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diff --git a/Assets/ThirdParty/AmplifyShaderEditor/ChangeLog.txt b/Assets/ThirdParty/AmplifyShaderEditor/ChangeLog.txt new file mode 100644 index 00000000..f972e8df --- /dev/null +++ b/Assets/ThirdParty/AmplifyShaderEditor/ChangeLog.txt @@ -0,0 +1,4044 @@ +Release Notes: +v1.8.1 rev 00: +* New Shader Options: + * Added new option called 'DOTS Instancing' that provides initial support for hybrid renderer for URP and HDRP + * Works for both latest V1 and V2 (check unity docs) + * URP requires shader model 4.5 in order for it to work + * Some properties nodes now have a new 'Hybrid Instanced' option when set to property mode + +* Improvements: + * CBuffer properties are now ordered by datatype for performance reasons + +* Fixes: + * Fixed issue with tessellation in HDRP where tessellation was not measuring the position correctly when relative camera was ON + * Fixed issue with the new 'Field' option type that wasn't reading float values correctly in all situations due to system cultural differences + * Fixed typo with the 'Trigonometry Operators' category + +v1.8.0 rev 03: +* New Shader Options: + * Added Translucency and Transmission options for URP + * Options are based on Built-in renderer ports respectively + * New fields are generated for both but can be manipulated as 'Inline Properties' in property panel + +* New 'Compare' node: + * Replaces all the now deprecated 'Compare XXX' nodes, this node should be easier to work with since it does ternary operations and allows for any kind of vector comparison + +* Improvements: + * 'Voronoi' node ID port now returns a vector 2 ID instead of a single float value + +* Fixes: + * Fixed issue with instanced properties marked as auto register not working inside shader functions + * Fixed issue with 'Function Switch' node that was causing some nodes to run even if unconnected + * Fixed issue with 'Decode Lightmap' node that was not compiling correctly in all situations + * Other small changes and fixes to last revision + +v1.8.0 rev 02: +* New Shader Options: + * Added Tessellation options for URP and HDRP + * Options are based on Built-in renderer options supporting Fixed, Distance-Based, Edge Length and Edge Length With Cull mode, with or without Phong displacement + * By default Float fields are generated at the bottom of the materials inspector but can be replaced by 'Inline Properties' allowing for further field customization + +* Improvements: + * Templates API now supports new 'Field' options that create Int or Float fields that can act when values change + * Templates API now support 'SetMaterialProperty' action that allows a 'Field' to interact with the value in the material inspector + * Added Q as an alternative panning modifier key (for trackpad users) while Q+Alt zooms (order is important due to Alt being used for other actions) + +* Fixes: + * Fixed issue with Start Screen icon on MacOS editors + * Fixed issue with templates not properly detecting floating values + * Fixed issue with log window and palette window producing layout errors + * Fixed issue with live editing mode not working properly with shader functions and producing errors + * Fixed 'Texel Size' node issue where variable declaration was not respecting the SRP batcher and breaking it in the process + * Fixed issue with auto spacing of shader function titles + * Fixed/Changed refraction for both URP and Built-in due to issues with webGL version + +v1.8.0 rev 01: +* Improvements: + * Now 'Texel Size' and 'Texture Transfom' nodes also contain the 'None' option for consistency + +* Fixes: + * Fixed issue with start screen window in Unity 5.6 + * Fixed issue with 'Texture Coordinates' node generating multiple texture references in some occasions + * Fixed 'Texture Coordinates' losing it's selected reference option on port connection + +v1.8.0 rev 00: +* New Shader Functions: + * Bacteria + * Bricks Pattern + * Dots Pattern + * Grid + * Herringbone + * Hex Lattice + * Houndstooth + * Smooth Wave + * Spiral + * Stripes + * Truchet + * Whirl + * Zig Zag + +* Improvements: + * Updated some shader functions to expose their internal data + +* Fixes: + * Fixed default value for start screen option + * Fixed context menu showing shader templates not yet imported on first install + * Fixed drawing issues with slider in 'Float' node in the new Unity UI + +v1.7.9 rev 02: +* Improvements: + * Added Refraction option with respective ports to URP that works like the built-in Refraction port + * Added versioning to templates so that they can track changes and import new versions if necessary + +* Fixes: + * Fixed issue with start screen showing the wrong change log + * Fixed issue with start screen not always respecting the selected option + * Fixed issue with 'Fresnel' node when loading a shader from an older version of ASE + * Fixed loop detection check for 'Get' node in certain situations + * Fixed menu listing for templates with duplicated names + * Fixed 'VertexID' node for HDRP causing errors due to motion vectors + * Fixed inline properties being broken on certain template internal pass ordering + +v1.7.9 rev 01: +* Improvements: + * Start screen option is now a dropdown to allow for more control of how it behaves + * Added more options to the preference window + * Option to prevent automatic import of SRP templates + * Option to force the use of Unity's macros for sampling + * Option to allow or prevent the use of ASE define symbol + +* Fixes: + * Included missing files for 'Diffusion Profile' node from last release which prevented the use of the new default inspector option + * Fixed issue with 'Gradient Sample' node that was not generating the component channel correctly + +v1.7.9 rev 00: +* New Start Screen: + * New window that will popup when on a new session starts and/or if a new version is released (can be dismissed) + * Provides easy start up links for the wiki and contact channels + * Streamlines the process of importing ASE samples for each rendering pipeline + * Automatically tracks the release of new versions + +* New Preferences Entry: + * Currently only controls the start screen settings but in the future it will contain many more options that are currently hidden + +* New Shader Function: + * Random Range + * Returns random value between a minimum and maximum range values + +* Improvements: + * Removed alpha to coverage alpha test check for consistency between pipeline and setups + * Added check to custom shader inspector and updated missing features like keywords popups and other small changes that came with unity 2019.3 + * Added new option to 'Diffusion Profile' node to be able to create the unity default profile inspector for users that need to share their shaders + * Changed the color of Int ports to white for proper differentiation between Float and Int + +* Fixes: + * Depth texture is now uses proper macros even when using global texture samplers to prevent duplication errors + * Added infinite loop detection to 'Get Local Var' nodes to prevent the case where you can change the 'Get Local Var' node reference to itself + * Fixed Issue with diffusion profile drawer not being able to change profiles if ASE window wasn't open + * Fixed issue with outline in surface shaders not respecting the selected precision type + +v1.7.8 rev 02: +* New Property Attributes: + * Remap Sliders attribute for Vector2 node that creates a min-max slider in the 0-1 range + * Single Line Texture attribute for texture properties nodes that minimizes texture object field into single line fields + +* Fixes: + * Fixed fog color and ambient color node values in HDRP + * Fixed issue with Fabric and Hair HDRP templates not correctly writing to depth offset in all shader passes + * Fixed custom expression precision types that didn't respect the selected choice in all cases and added a new Inherit option + * Fixed possible issue with saving files when path is null + +* Improvements: + * Improved loading of shaders by preventing unnecessary loads of other types of assets + * Added warning with fix button to diffusion profile property drawer for when profile isn't present in the profile list + * Shader functions names now have automatic spacing when searched in the palette + * Added a direct dependency check for shader function files that allows to search which shaders and shader function are currently directly using it + * Templates context entry generation is now done by name to prevent random sorting + +v1.7.8 rev 01: +* New HDRP Templates: + * Hair + * Fabric + +* New Shader Function: + * Inverse Lerp + * Inverse operation of the 'Lerp' node + +* Improvements: + * Update HD templates to v.7.1.8 and above + +* Fixes: + * Fixed issue with 'Component Mask' node preview not correctly showing alpha channel in all situations + +v1.7.8 rev 00: +* Fixes: + * Fixed issues with 'Function Switch' node incorrectly displaying reference nodes and not properly ordering when in Reference mode + +v1.7.7 rev 06: +* Fixes: + * Fixed 'Parallax Occlusion Mapping' node texture array sampling in LW/URP + * Fixed issue with 'Light Attenuation' node not taking into account vertex offset in URP templates + +* Improvements: + * Added extra pre pass option for Lightweight and Universal RP that allows for custom outline passes + * World position dependent nodes will now take vertex offset into account over LW templates + +v1.7.7 rev 05: +* Fixes: + * Fixed issues when reading shader over updated template + * Fixed 'Light Attenuation' issue on URP 7.2.X which was causing rendering errors + +* Improvements: + * World position dependent nodes will now take vertex offset into account over default Unlit and URP templates + * Improved Diffusion Profile support in HDRP 7.2.X + +v1.7.7 rev 04: +* Fixes: + * Fixed compatibility issues with HDRP v7.2.0 and above + * Fixed issue with 'Indirect Diffuse Light' node on Normal port not properly working over Lightweight RP + +v1.7.7 rev 03: +* Fixes: + * Fixed issue on Unity ignoring Emission channel values set over Debug Port + * Fixed issue with multiple uses of 'Voronoi' node over a graph + * Fixed helper window colors in personal skin + * Fixed emission contribution on baked lighting + * Fixed GUID conflicts between Lightweight and Universal samples + +v1.7.7 rev 02: +* Fixes: + * Fixed incorrect values given by time related nodes + * Fixed shadow compilation issue on HD Lit template + * Added null checks on updating shader over master node to prevent saving issues + +* Improvements: + * Decode Directional Lightmap shader function now compatible with all pipelines + * Added events that can be registered externally which indicate shader type change and shader save (API) + * IOUtils.OnShaderSavedEvent called when shader is saved + * IOUtils.OnShaderTypeChangedEvent called when shader + * Registered functions must receive three arguments + * Shader shader: Current shader being modified + * bool isTemplate: Current shader type is template based + * string type: GUID of template in use or string.empty if Standard Surface + +v1.7.7 rev 01: +* Improvements: + * Some adjustments were made to the Decode Lightmap's Instructions port + * Port is set be only visible when on SRP + * ASE automatically sets Unity's default instruction values if no value is connected to it + +v1.7.7 rev 00: +* Fixes: + * Fixed multiple connections on Wire node when Alt + dragging nodes from it + * Fixed issue with normal map usage over URP PBR + +* Improvements: + * Added new previews: + * Heightmap Texture Blend + * Parallax Offset + * Clip Planes + * Fog and Ambient Colors + * Fog Params + * Instance ID + * Object To Clip + * Object To View + * Shade Vertex Lights + +v1.7.6 rev 02: +* Fixes: + * Assured latest fix for time related nodes over SRP is only applied on latest versions + * Fixed issue on declaring variables inside CBuffer that are already on native template + +v1.7.6 rev 01: +* Fixes: + * Fixed usage of legacy variables over SRP on time related nodes + * Time + * Time Parameters + * Sin Time + * Cos Time + * Fixed issue on HD Unlit Vertex Offset input code not being set on all passes + +v1.7.6 rev 00: +* New Shader Function: + * SRP Additional Light + * Returns SRP's additional lights information calculated with a selected lighting mode + +* Improvements: + * 'Light Attenuation' node on Lightweight/Universal now outputs only the attenuation of the main light + * Before it outputted the sum of all light attenuations which didn't have a practical use + +v1.7.5 rev 03: +* New Templates: + * Universal Experimental 2D Lit + * Universal Experimental 2D Unlit + +* Fixes: + * Fixed issue on incorrectly setting a wrong instanced block name on non-main passes when using GPU Instancing over templates + * Added Safe Power option into both 'Power' and 'Fresnel' nodes + * Ensures base for power operation is always greater than zero to prevent NaN over the result + * Fixed 'Indirect Diffuse Light' and 'Indirect Specular Light' nodes preview when Normal Space option is set to World + * Fixed 'Fresnel' node preview as it wasn't showing the correct result when scale was different than 1 + * Fixed Alpha Clip issue across multiple Unlit Lightweight and Universal template versions + +* Improvements: + * Improved mouse focus behavior when ASE is not focused + * Migrated Lightweight samples into Universal RP + +v1.7.5 rev 02: +* Fixes: + * Fixed issue with incorrect _ST variable declaration on templates over 'Texture Array' node + * Fixed issue on 'Grab Screen Color' node creating a default Grab Pass when using the default grab name with Custom Grab Pass activated + * Fixed issue on 'Texture Transform' node giving incorrect values on certain connections + * Fixed node preview update for missing shader functions + * Fixed issue on 'Static Switch' node using in-existent keyword indices + * Fixed 'Static Switch' reordering issues when in Reference mode + +* Improvements: + * Added missing previews to nodes + * Ortho Param + * Projection Param + * Screen Param + * ZBuffer Param + * Clip + * Compute Screen Pos + * Texel Size + * Texture Transform + * Tweaked 'Texture Object' and 'Texture Sampler' node previews to avoid recent for AMD crashes + +v1.7.5 rev 01: +* Fixes: + * Fixed 'Color Space Double' node issue in SRP + * Fixed 'Texture Array' node ordering issue in the material inspector when on Reference mode + * Fixed issue with references lost over 'Texture Sample' on shader functions + * Small fixes and optimizations to the URP unlit template + * Fixed texture fields not being modifiable on 'Texture Sample' nodes when ASE window was not focused + +* Improvements: + * Updated 'Flow' shader function to make Strength a Vector2 input + * Improved registered local variables usage on templates + * Removed hard-code directives declaration on LWRP and added them as Port options on templates + +v1.7.5 rev 00: +* New Nodes: + * Inverse Projection Matrix + * Inverse View Projection Matrix + +* New Shader Functions: + * Noise Sine Wave + * Creates a sine wave from a given input with an added pseudo-random value + * Sawtooth Wave + * Creates a saw-tooth wave from a given input + * Square Wave + * Creates a square wave from a given input + * Triangle Wave + * Creates a triangle wave from a given input + * Checkerboard + * Created a checkerboard pattern with given colors where Frequency controls its tiling + * Ellipse + * Creates an ellipse based on given uv and dimensions + * Polygon + * Creates a polygon shape with a specified amount of sides + * Rectangle + * Creates a rectangle shape with a specified size + * Rounded Rectangle + * Creates a round rectangle shape from a given size and radius + +* Improvements: + * Added new Smooth toggle option to 'Voronoi' node + * Only available under the Cells Method + * Improved selection box inside the editor graph to match Unity's and not be version dependent + * Ported terrain sample to Universal Rendering Pipeline + * Packed inside Examples > Universal SRP Samples.unitypackage + +* Fixes: + * Fixed multiple issues regarding using instanced properties over 'Outline' node + * Fixed hard-crash when modifying pass amount over template (API) + * Fixed Native Directives display over Templates in Unity 2019.3 + * Fixed GPU instancing on Particles Alpha Blended template + * Removed Clip from From option over 'Transform Position' and 'Transform Direction' nodes + * Transform matrix was incorrect and there's no viable replacement over those nodes context + +v1.7.4 rev 02: +* New Shader Functions: + * Flow + * Creates a flow effect which can be given from a flow map. + * Twirl + * Sets a twirl effect to a given input UV. Created by The C.reator @cayou66 + * Normal From Height + * Extrapolate a normal vector from an height value + +* New Sample: + * Scale Independent Tile + +* Improvements: + * Added new Rotation Independent Scale option into 'Object Scale' node + * Tweaked 'Remainder' node to always use the % operator on Unity 2018.1 and above + +* Fixes: + * Fixed issue on loading multipass multi visible master nodes losing their names + * Fixed issue with point lights not working with instanced terrain shaders + * Fixed issue on terrain getting black when drawn instanced + * Fixed alpha test issues over deprecated HDRP Lit + * Fixed issue where not setting pass name on port options lead to incorrect option behavior (API) + * Fixed previews not updating correctly in shader functions + +v1.7.4 rev 01: +* New Template: + * Unlit for HD SRPv6.x.x + +* New Node: + * Luminance + +* Fixes: + * Fixed alpha-clip issues with legacy HD templates + * Fixed issue on incorrectly initializing custom type variables on 'Custom Expression' node + * Fixed nodes preview getting lost on loading scenes + * Fixed preview issue on 'Noise Generator' node + * Fixed preview issue on 'Panner' node + * Fixed preview issue on 'Rotator' node + * Fixed issue on ignored Passes over SubShader options appearing on both shader reload hot code reload + * Fixed issue with 'Parallax Occlusion Mapping' node when used on shader functions + * Fixed issue with setting directly the property name over its textfield wouldn't trigger the duplicates prevention system + +* Improvements: + * Updated 6.9.2 Lightweight templates to includes the same options as URP templates + +v1.7.4 rev 00: +* Fixes: + * Fixed critical error where users could not create a surface shader if no ASE window was opened + +v1.7.3 rev 00: +* Fixes: + * Fixed preview issues on multiple nodes + * Fixed incorrect template reload when multiple shaders using the same template are opened + * Fixed Ignore Rotation issues on 'Billboard' node over Lightweight RP + * Fixed issue on not importing latest SRP templates when an unregistered version is detected + * HDRP templates no longer throw console errors on Unity 2019.3 + * Fixed Alpha Clip issue on deprecated HDRPLit template + * Fixed issue on incorrectly resetting port internal data on load with matrices types + +* Improvement: + * Minor renaming on 'Baked GI' node name to 'SRP Baked GI' + * Updated URP templates to include a Baked GI port similarly to HDRP + +v1.7.2 rev 03: +* Fixes: + * Fixed issue on templates not capturing properties with certain attributes + * Fixed issue on templates inline properties not being properly set on modules if main master node wasn't the first pass + +* Improvements: + * Added Builtin Fog toggle option into Lightweight PBR template + +v1.7.2 rev 02: +* Fixes: + * Fixed issue on 'Toggle Switch' node + * Fixed abnormal behavior when reading template with more interpolators than the ones allowed by its Shader Model (API) + +* Improvements: + * Template can now read Shader Model from area outside SubShader (API) + +v1.7.2 rev 01: +* Fixes: + * Fixed issues on generating incorrect precision inputs on both 'Screen Position' and 'World Position' node + * Fixed issue on multi-pass master nodes not setting correct given shader name when created from file + * Fixed issue on WaterSample shader + * Fixed issue on 'Custom Expression' node not generating correct function code without a return statement + +* Improvements: + * Users can, like on Shader Functions, immediately name shader when creating it + * Adding Instanced option into 'Texture Transform' node + * Determines if the _ST texture transform variable is created as an instanced property + +v1.7.2 rev 00: +* Improvements: + * 'Toggle Switch' node now uses a ternary operator to prevent incorrect results on NaN inputs + +v1.7.1 rev 13: +* Fixes: + * Fixed issue duplicating certain nodes + +v1.7.1 rev 12: +* Fixes: + * Fixed issue when using more than one Octave on 'Voronoi' node + * Fixed issue on Motion Vectors pass over HD templates + * Fixed issue on generating incorrect keyword value on 'Static Switch' node using Reference Mode + +v1.7.1 rev 11: +* Fixes: + * Fixed issue on registering/unregistering internal template generated nodes over the reorder node event + * Fixed multiple issues on 'Custom Expression' node + * Fixed issue on using 'Voronoi' node over shader functions + +v1.7.1 rev 09/10: +* New Node: + * HD Emission + +* Fixes: + * Fixed issue when reading shader with missing shader function + * Fixed issue when duplicating property nodes on Fetch mode would reset property name + * Fixed issue on 'Parallax Occlusion Mapping' node incorrectly generating instanced _ST vars outside the CBuffer + * Fixed alpha cutoff issues on HD Lit templates v5.7.2 and v5.16.1 + * Fixed issue on not declaring both BakedGI and BakedBackGI on Lit template + * Fixed issue on not setting some ports with graph data over templates + +* Improvements: + * Listing on nodes is now alphabetically ordered + * Get Local Var + * Grab Screen Color + * Static Switch + * Texture Array + * Texture Sample + * Node search bar text now takes property name and inspector name into account + +v1.7.1 rev 08: +* Fixes: + * Fixed issue on 'Register Local Var' not allowing to reset name to loaded one + * Fixed Console Log issues with Personal Skin + * Fixed issue on overwriting Render Type custom values over a template(API) + * Fixed issue on local variables generation over the 'Unpack Scale Normal' node + * Fixed issue with setting special tags over template options (API) + +* Improvements: + * Added more flexibility to 'Static Switch' node + * Can have empty property names when Material Toggle is toggled off + * It no longer modifies keywords ( setting to upper, adding _ON, etc ) if Material Toggle is toggled off + * Tweaked visible options when on Fetch mode + * Added hot-fix to 2019.2 Lit template in order to generate shaders without errors when used on HDRP v7.x.x + +v1.7.1 rev 07: +* New Shader Functions: + * Derive Tangent Basis + * Height-based Blending + +* Improvements: + * Clicking on node specific messages over ASE log now jumps to which node generated it + * Changing ports types to matrix now sets the identity matrix into its internal data + * Relevant on nodes like 'Custom Expression' + +* Fixes: + * Fixed issue on incorrectly adding 0 to W channel when creating position vectors + * Fixed issue on not auto-importing templates correctly over Unity 2019 + * Fixed multiple issues regarding shader function previews + * Fixed compilation issue when using unreferenced 'Get Local Var' nodes + * Fixed issue on changing 'Static Switch' name not being reflected on referenced list + * Fixed issues with 'Texture Coordinates' and 'Texture Sampler' nodes with 'Relay' or 'Wire' nodes on Tex port + +v1.7.1 rev 06: +* Fixes: + * Fixed new and old shader templates for HDRP 6.9.X so the diffusion profile value is passed around correctly + * Fixed issue on 'Texture Coordinates' node not correctly swizzling data on template vertex functions + * Prevented Additional Directives reference lost when saving certain shader functions + +v1.7.1 rev 05: +* Fixes: + * Fixed issue on getting incorrect inline properties on templates + +v1.7.1 rev 04: +* Fixes: + * Fixed 'Diffusion Profile' node issues on SRP v6.9.X + * Fixed multiple issues regarding shader functions Additional Directives usage + +v1.7.1 rev 02/03: +* Fixes: + * Fixed issue both on creating duplicate texture ST constants and being declared out of the cbuffer + * Fixed possible issues on 'Texture Transform' node over SRP + * Fixed baked lighmap issues over Lightweight/Universal PBR templates + * Fixed SimpleTerrain sample water shader which was broken due to recent 'Screen Depth' node changes + * Fixed compilation errors on 'Voronoi' node + * Fixed issue on registering duplicate instanced variables which are already on template as non-instanced + +v1.7.1 rev 01: +* Fixes: + * Removed unused variable warning + * Broadened up Shader Function versions to apply serialized fix on Origin field + +v1.7.1 rev 00: +* Fixes: + * Fixed issue with Face related nodes not working in HDRP v6.9.0 due to bad version handling + * Fixed retro-compatibility issue with incorrectly reading Shader Function Custom Directives as Native + +* Improvements: + * Tweaked 'Get Local Var' node message thrown when no Reference is selected + * Natives UI listing is now locked on Unity 2019.3 to prevent incorrect behaviors on new UI system + +v1.7.0 rev 09: +* Improvements: + * Changing Variable Mode from Fetch to Create no longer rewrites property name on Property Nodes + * Improved property renaming when duplicating Property nodes + * Added property name to items on Material Properties list + * Can be clicked to focus on specified node + +v1.7.0 rev 08: +* Fixes: + * Fixed issue on HD Lit Diffusion Profile port being incorrectly set as type Int + * Multi Pass Master Nodes no longer reads/writes input port meta data as this must always be given by template + +v1.7.0 rev 07: +* Fixes: + * Fixed issue with the 'Diffusion Profile' node not updating from and to the material inspector + +* Improvements: + * Added new internal console inside shader canvas to more easily check ASE related messages + +v1.7.0 rev 06: +* New Shader Function: + * Non Stereo Screen Pos + * Converts a VR screen position into a non-VR one + +* Fixes: + * Fixed issue with both 'Gradient' and 'Gradient Sample' nodes on Lightweight/Universal + * Fixed 'Voronoi' node issue over templates + * 'Reconstruct World Position From Depth' now correctly works on VR + +* Improvements + * Tweaked Lightweight and Universal templates + * Pragma tag now after native includes + * Removed unused _MainTex_ST variable from Meta pass + * Shader Properties can now be fully rewritten through template options(API) + * Added Vulkan to Standard Surface Rendering Platforms + +v1.7.0 rev 05: +* New Templates: + * Added templates for Universal Rendering Pipeline + * Packed inside AmplifyShaderEditor\Plugins\EditorResources\Templates\USRPTemplates.unitypackage + +* Fixes: + * Fixed multiple issues with Lit HDRP template + * Fixed issue on not taking the 'Int' node as SRP compatible + * Fixed both 'Transform Direction' and 'Transform Position' nodes issues regarding Tangent space + * Fixed multiple issues regarding template options + * Fixed issue on incorrect reading over Depth Offset values from shader + * Minor fix on templates post-processor to prevent null pointer exceptions + +* Improvements: + * Unity global variables used as inline properties on templates are now registered so they can be correctly maintained over the final shaders + * Added LOD Cross Fade into Lightweight RP templates + * Added Inherit type into precision popup and made sure most nodes can now compile with the proper precision type + * Some nodes have a specific precision on purpose + * Improved 'Diffusion Profile' node behavior + * Added material property attribute + * Updated source code able to create profile properties in HDRP 7.X + +v1.7.0 rev 04: +* Improvements: + * When switching between shader type the connections with the same port name are kept intact + * Custom inspector for SRP 7.X is now detected automatically and upgraded from previous versions + * Templates master nodes now display the shader name in their title for better consistency +* Fixes: + * Fixed issue in SRP 7.X where certain auto defines were overriding the selected options + * Fixed issue in templates system where in certain situations defines would be set forever + * Fixed stencil options in HDRP 7.X + * Thickness port in HDRP 7.X is now always visible + * Some properties in HDRP 7.X are now override-able + +v1.7.0 rev 03: +* Improvements: + * Added support for pragma options to the template system +* Fixes: + * Fixed issue where dependent template options would be visible when it's dependency was off in some situations + * Fixed issue with wrong connection types on creation of new nodes when dragging from ports + * Fixed issue with detecting LOD parameter in templates + +v1.7.0 rev 02: +* Fixes: + * Fixed issue when selecting a shader that contains errors in 2019.3 would generate inspector errors + +v1.7.0 rev 01: +* Fixes: + * Fixed issue on incorrect initial node setup from previously saved options + +v1.7.0 rev 00: +* New Node: + * Voronoi + +* Fixes: + * Fixed issue on all templates not being available to choose over the Creates > Amplify Shader menu + * Fixed issue on Unlit absolute mode + * Fixed issue on both Lightweight templates absolute mode + * Fixed issue on 'World Space View Dir' node preview + * Fixed blinking window when 'Add'or 'Mul' nodes are dynamically changing their input ports + * Fixed issue with detection loop function that was causing massive slow downs on node connection on big graphs + * Fixed multiple issues with new Lit template + * 'Face' and 'Switch By Face' now correctly work on the latest HDRP version + * Fixed multiple issue on latest HD Lit template + * Fixed issue when selecting shaders on Unity 2019.3 + * Fixed incorrect local variable generation on multiple nodes over Standard Surface's Vertex ports + +* Improvements: + * Improved editor performance by only refreshing when needed and only updating previews that are necessary to update + * Texture array auto sorting on texture drop over Texture Array tool + * Directives can now be written both before or after (via mouse drag ) to native directives detected on template + * Added dropdown for custom editor in templates that contain the HD material inspector + * 'Depth Fade' and 'Screen Depth' can now be used on vertex shader + * Improved and optimized node search on context menu + * Node developers can now associate tags to their nodes + * Small improvement to shader function properties order when multiple shader functions are inside each other + * Improved 'Noise Generator' node + * Added new Gradient type + * Added new option to auto set noise generator values to a 0-1 range + * Added new scale input port to scale its Size input + * Extended Port options versatility when declared on SubShader (API) + * Shader Properties default values can now be set through the SetShaderProperty action (API) + * Refactored templates paths + +* Deprecated: + * Disabled ASE custom texture array inspector on Unity 2019 and above + * Marked old templates as deprecated + * These will be eliminated from the package on a future build + +v1.6.9 rev 02: +* New Template: + * Re-designed a new HD Lit template for SRP v6 and above + * Compatible with Unity's default HD material inspector + +* Fixes: + * Fixed division by zero issues on 'Blend Operations' node + * Fixed VR stereo issue in Standard Surface custom shadow caster + * Fixed issue with reorderable properties in shader function being stuck when two or more of the same SF was used inside another one + * Fixed incorrect variable naming on certain operations over both 'Transform Position' and 'Transform Direction' nodes + * Fixed issue on Input Port internal wrapper creating float3x3 with float4x4 contents + * Minor tab fixing on Unlit template + * Fixed issue on HD templates Auto-Importer + * Fixed issue on not always capturing the template custom inspector correctly + * Fixed compatibility issue with 'Diffusion Profile' node on Unity 2019.3 + +* Improvements: + * Added tag system to node search and improved how nodes are searched + * Now words don't have to be in the same order of the name to match + * Reactivated SRP Batcher compatibility + * Each UnityPerMaterial Cbuffer set in pass now contains all declared property variables + +v1.6.9 rev 01: +* Improvements: + * Added support for HDRP v6xx over Unity 2019.2 + * HDRP v5xx now set as legacy and moved into the SRP (Legacy) folder + * LWRP templates remain the same between v5 and v6 + * 'Swizzle' node is now non-destructive when connecting data with less info than selected options + +v1.6.9 rev 00: +* Fixes: + * Fixed 'Component Mask' node preview + +v1.6.8 rev 07: +* New Nodes: + * Gradient + * Gradient Sample + +* Fixes: + * Fixed nodes incorrectly moving when interacting with popup fields in recent Unity versions + * Fixed issue on incorrect size for vertex normal data on LWRP Unlit template + +* Improvements: + * Added Built-in Fog option to LWRP Unlit template + +v1.6.8 rev 06: +* Fixes: + * Fixed issue on incorrectly selecting Shader Name textfield when opening an ASE shader + * Fixed issues on incorrect uv coordinates size over 'Grab Screen Color' node + * Fixed GPU instancing and vertex offset issues on all HDRP templates + * Fixed parse issues when capturing structs inside templates (API) + * Temporarily disabled SRP Batcher as it was not properly working + +v1.6.8 rev 05: +* Fixes: + * 'Grab Screen Color' now prevents Unity macro inconsistent behavior between Unity versions + +v1.6.8 rev 04: +* Fixes: + * Fixed issues regarding Diffusion Profile usage on HDRP + +v1.6.8 rev 03: +* Fixes: + * 'Grab Screen Color' now prevents Unity macro inconsistent declaration ending between VR and non-VR compilation + * Preventing compilation errors related to GPU Instancing on SRP + +v1.6.8 rev 02: +* Fixes: + * Added missing stereo config on LW Unlit template + * Fixed Blend Mode config on HD Lit template when choosing Opaque mode + +v1.6.8 rev 01: +* Fixes: + * Fixed compilation issue with 'Grab Screen Color' node on VR + * Fixed issue on Shadow Caster pass over HD Lit template v5.16.1 + * 'Grab Screen Color' node now takes VR into account on LWRP + +* Improvements: + * Share links now have permanent lifetime + * Added new Depth Offset option into HD Lit template v5.16.1 + +v1.6.8 rev 00: +* New features: + * Added Share button that uploads select data to the cloud for easy sharing + * Added Screenshot button that takes a screenshot of the whole graph and saves it to disk + * For now this is a Windows only feature + +* Fixes: + * Fixed issue on 'Toggle Switch' node registering a toggle drawer twice causing inspector warnings + * Fixed issue on not always capturing the Fallback library on templates + * Fixed both 'HSV to RBG' and 'RGB to HSV' node previews + * Fixed issue on sometimes losing directives info on Shader Functions after being moved into a different path + * Fixed issue on Shader Function being incorrectly loaded into a separate tab after being moved into a different path + * Fixed issue on certain Pass Options only being applied to main pass Master Node + +* Improvements: + * ASE now auto-imports SRP templates if they are installed via Package Manager + * It will also import correct templates in case of user switches between versions + * User still need to open the shaders and hit the Update button so they are compiled on the correct version + * Improved canvas buttons to better represent their purpose + * Improved PPS Template under Single Pass VR + * Mosaic Effect PPS sample now fully works across VR + * Set Port Name action can now be registered on Port options block(API) + +v1.6.7 rev 06: +* Fixes: + * Fixed multiple issues on 'Custom Expression' node + * Fixed layout issue when writing input names + * Fixed issue on updating InOut/Out ports when reordering inputs + * Fixed custom loading issue on void Output or Call mode when no inputs are declared + * Fixed issue where user could set main output type as OBJECT type + * Fixed incorrect text replacement on Call mode code + * Fixed Custom Types not being correctly declared + * Fixed compilation issues both on HD Lit and PBR when WRITE_MSAA_DEPTH directive is used + * Possible fix on VR issue with Lightweight RP + * Possible fix on issue with Unlit template when using Single Pass Stereo VR + * Possible fix on issue with 'Grab Screen Color' node when using Single Pass Stereo VR + +* Improvements: + * Added Variable Mode to 'Grab Screen Color' node + * Added new Alpha port on 'Blend Operations' node to enable a more layered like behavior + * Added support to SRP 5.16.1 + +v1.6.7 rev 05: +* Fixes: + * Fixed issue with alpha cutoff on both HD Lit 5.7.2 and 5.13 templates + +* Improvements: + * Added new template option functionality to copy properties from sub shader module (API) + +v1.6.7 rev 04: +* Fixes: + * Fixed issue on not taking variables declared on template into account when registering instanced variables + +v1.6.7 rev 03: +* Fixes: + * Fixed issue on 'Static Switch' node when setting default value on Enum type + * Fixed issue on 'Triplanar Sampler' node incorrectly activating mid and bottom index ports + * Fixed normal map unpacking issues with Lightweight RP over mobile + +* Improvements: + * Adding INTERNALTESSPOS into template semantics to prevent user issues + +v1.6.7 rev 02: +* Fixes: + * Fixed exposure issue on both diffuse and specular components over HDRP templates + +* New Templates: + * Adding specific templates for legacy HDRP v5.7.2 + +v1.6.7 rev 01: +* Fixes: + * Changed how depth fetch is done to prevent issues on single pass vr + * Tweaked 'World Position' node preview shader to prevent issues over PS4 + * Fixed issue on 'World to Object' node when used on templates + * Fixed 'Custom Expression' node issue with Auto-Register on shader functions + +* Improvements: + * Post-Processing Tool now works under a InvariantCulture to be region independent + * 'Static Switch' node now supports both shader_feature_local and multi_compile_local + * Only available on Unity 2019.1 and above + * Activate the Is Local toggle over the node properties + +v1.6.7 rev 00: +* New Sample: + * Volumetric Pixelize by Raphael Ernaelsten + +* New Nodes: + * Diffusion Profile + * Packed inside HDSRPTemplates.unitypackage + * To be used on Unity 2019 with HDRP 5.13 + * Baked GI + +* Improvements: + * 'Grab Screen Color' node now works on both HDRP 4.x.x and 5.x.x + * Added new Is Variable toggle on 'Custom Expression' node + +* Fixes: + * Fixed possible null pointer access when losing focus on a ASE window + * 'Texture Sample' and 'Texture Coordinates' nodes no longer breaks GPU Instancing/SRP Batcher + +v1.6.6 rev 00: +* Improvements: + * Added support for both Lightweight and HD SRP v5.13.0 on Unity 2019 + * Templates for SRP v4.x.x on Unity 2018.3 are still accessible through packages + * HDSRPTemplates 4xx (Legacy) + * LWSRPTemplates 4xx (Legacy) + * Updated 'Triplanar Sample' node to include a new position port + * Also updated TriplanarProjection sample to include this node usage + +* Fixes: + * Fixed issue with using vertex tangent data over SRP templates + +v1.6.5 rev 00: +* Fixes: + * Fixed issue on interpolator usage on template based shaders when current shader model max amount is reached + +v1.6.4 rev 03: +* Improvements: + * Improved Post-Processing Tool behavior + * Removed dependencies on Unity's Post-Processing Stack libs to prevent compilation issues + * Added new 'Allow In Scene View' option + +v1.6.4 rev 02: +* Fixes: + * Added missing ase_pragma tag over PPS template + +v1.6.4 rev 01: +* Fixes: + * Fixed issue with using 'Indirect Diffuse Light' node with Lightweight PBR template + +v1.6.4 rev 00: +* Fixes: + * 'Indirect Diffuse Light' node now works on the HD SRP templates + * Fixed memory leak on closing ASE windows + * Fixed port define issue with linked ports over template options (API) + * Fixed loading issue on 'Reconstruct World Position From Depth' shader function + +v1.6.3 rev 09: +* Fixes: + * Added missing ase_frag_input tag on Lightweight Unlit SRP template + * Fixed compiler issues when using 'Face' and 'Switch by Face' nodes on Vertex Ports + +* Improvements: + * Minor tweak on Simple GPU Instancing sample for GPU Instancing behavior to be more evident + +v1.6.3 rev 08: +* Improvements: + * Standard Surface custom ASE shadow caster can now be turned off + * Toggle on new 'Use Default Shadowcaster' option over Rendering Options group + +* Fixes: + * Nodes 'Face' and 'Switch by Face' now properly work over the HD Unlit template + * Fixed issue on missing ase_frag_input tags over HD Unlit + * Template Port Options can now be properly registered over SubShader (API) + +v1.6.3 rev 07: +* Fixes: + * Removed unnecessary code being used when on Custom Lighting + * Fixed 'Light Color' node not being correctly reset when on subtractive lightmaps + * Removed gi.light.color usage from Blinn Phong Light shader function as it was a temporary fix for the above + +v1.6.3 rev 06: +* Fixes: + * Fixed issues on 'Light Attenuation' node over Lightweight SRP + * Removed incorrect N.L contribution + * Fixed issue on duplicate variables when using multiple nodes + +v1.6.3 rev 05: +* New Sample: + * SRP HD Omni Decal + +* Fixes: + * 'Indirect Diffuse Light', 'Indirect Specular Light' and 'Light Attenuation' now works on Lightweight SRP + * Fixed issue on 'Screen Position' node previewer when on Screen Mode + * Fixed 'Screen Depth' node issue over Particle Alpha Blended template + +* Improvements: + * 'Static Switch' nodes now have a Reference mode + * Can use other nodes as reference, similar to 'Texture Sample' node + * Minor cleanup on 'Reconstruct World Position From Depth' shader function + * Can set shader functions as hidden so it wont show on context menu + * Activate Hidden toggle over shader function General options + +v1.6.3 rev 04: +* Fixes: + * Minor fix on Screen Space Detail sample + * Fixed issue on instanced surface terrains not being able to be picked/selected + * Fixed issue with lightmaps and instanced standard surface terrains + * Fixed issue with 'Four Splats First Pass Terrain' shader function on default templates + * Fixed issue with duplicate local variables on 'Texture Coordinates' + * Fixed issue on duplicate ST variable when using Particle Texture Parameter over Particles template + +* Improvements: + * 'Switch By Pipeline' node now takes default template and surface into account + * UsePasses can be directly registered by nodes on data collector(API) + * ASE Custom Shader Inspector now also shows SRP Batcher compatibility status + +v1.6.3 rev 03: +* Fixes: + * Fixed issues with Custom Lighting on Subtractive Lighting Mode + * Fixed issue on Diffusion Profile Id not being correctly written when Transmission is activated on HD Lit template + +v1.6.3 rev 02: +* Fixes: + * Fixed issue with Mosaic Effect PPS sample not opening correctly on Unity 2018.1 and 2018.2 + * Fixed issue on Multi Pass Distortion sample not taking skybox into account + +* Improvements: + * User can now specify sub-shader tags + * Moved RenderType tag to sub-shader level + +v1.6.3 rev 01: +* Fixes: + * Fixed issue on screen position calculation across all templates + * Fixed issue with 'Parallax Occlusion Mapping' node + +* Improvements: + * Minor tweak on Post-Processing Stack template + +v1.6.3 rev 00: +* Fixes: + * Fixed multiple issues with 'Triplanar Sample' node over SRP + +v1.6.2 rev 11: +* Fixes: + * Fixed issue on ST registry at 'Parallax Occlusion Mapping' node not taking SRP name convention into account + * 'Reconstruct World Position From Depth' shader function now compatible with HDRP + * Fixed crash caused by the 'Outline' node when attempting to be used on nested shader functions + * Fixed issues with 'Screen Position', 'Depth Fade' and 'Screen Depth' nodes on PPS template + +v1.6.2 rev 10: +* New Template: + * PostProcessStack + * Post-Processing shader based on Unity provided example + +* New Sample: + * Mosaic Effect PPS + +* New Tool: + * Post-Processing Stack Tool + * Generates a cs script with a PPS Renderer and Settings from a given shader + +* New Shader Function: + * Decoding Directional Lightmap + +* Improvements: + * Added inline property for Alpha to Coverage option on Standard Surface Shader Type + +* Fixes: + * Fixed 'Triplanar Sample' and 'Parallax Occlusion Mapping' nodes issues with texture arrays on SRP + * Fixed crash caused by the 'Outline' node when attempting to be used on templates + * This node is specific to Standard Surface Shader Type + * Fixed issue with using Lightweight PBR legacy template + +v1.6.2 rev 08/09: +* Fixes: + * Fixed issue with depth texture fetching on Lightweight SRP + +v1.6.2 rev 07: +* Fixes: + * Fixed issue on template asset post processor + +v1.6.2 rev 06: +* Improvements: + * Updated Decals code and removed warnings from HD Lit template + * Improved behavior when loading outdated meta from shaders using modified templates + * Added No Scale and Offset attribute to 'Texture Array' node + +* Fixes: + * Fixed instancing issues over HD Lit template + +v1.6.2 rev 05: +* New Shader Function: + * Blinn Phong Light Wrap + +* Fixes: + * Fixed issue with null pointer exception when hacking selection on dynamic ports + * Input ports which appear on p.e. 'Add' and 'Multiply' nodes when dragging wires + * Fixed shadow issues on HD PBR samples + * Fixed 'Billboard' node issues on HD SRP + * Fixed D3D11 internal compiler error on Android + VR over multiple templates + * Fixed issue with Depth Texture declaration on particles template over Android + VR + * Fixed issue with local var declaration of custom types on 'Custom Expression' node + * Fixed issue with 'Object To World','World To Object' and 'Transform Position' nodes + +* Improvements: + * Added the action of (de)activating ZWrite when Surface type is selected on HD Lit template + * Added the action of selecting correct Blend RGB when Surface Type is selected on HD Lit template + * Improved failsafe to when template creators changes order on passes, removes or add new ones + * Depth Texture now being declared with Unity's own macro on Unity 5.6 and above to prevent issues + * Updated HD templates and samples to v.4.9.0 + * Users can still use v4.8.0 although template shaders will present an error + * Final compiled shader will have error removed + * Added Refraction's Chromatic Aberration as an Inline Property on Standard Surface + * Located on Blend Mode menu, bellow Refraction Layer option + * Only shows when Refraction port is connected + * 'DecodeLightmap' now working on latest SRP templates + * 'Fetch Lightmap Value' shader function now takes SRP into account + +v1.6.2 rev 04: +* Fixes: + * Fixed World To Object and Object To World operations on Lightweight SRP + +* Improvements: + * Added support for Terrain instancing over Unity 2018.3 + * Correctly handling when user wants to disable main output node + * Minor tweaks over SRP templates global tags to be able to properly inject code dependent on vertex data + +v1.6.2 rev 03: +* Fixes: + * Fixed issue on HD Lit Motion Vector's pass + * Fixed issue with Default UI template when used on Sprite Renderers + +* Improvements: + * SRP templates no longer have CBuffer block pre-written + * Instanced Properties now correctly declare CBlocks + * Added new Receive Shadows option into Lightweight templates to correctly handle shadows + +v1.6.2 rev 02: +* New Node: + * Instance Id + +* Fixes: + * Fixed issue on not being able to have multiple property nodes fetching the same variable + * Fixed version issue on both HD and LW samples + +* Improvements: + * Removed hard cap on interpolator usage on templates + * Message is thrown to the user if maximum allowed by shader model is reached + +v1.6.2 rev 01: +* New Template: + * HD Lit + +* New Sample: + * SRP HD Lit Refraction + +* Improvements: + * Can add options on template which lets users change its behavior when using it on ASE + * Added Vertex Position option into Unlit and SRP templates + * Specified value on Vertex input port can now be either a relative value or an absolute one + * Passes can now be excluded from final shader through Available Passes menu over SubShader Properties + +* Fixes: + * Fixed issues with Lightweight PBR Shadow Caster on WebGL and Android + +v1.6.2 rev 00 / v1.6.1 rev 05: +* New Template: + * Unlit Lightmap + +* New Sample: + * Unlit With Lightmap + +* Fixes: + * Fixed issue on 'Depth Fade' node with custom Vertex Positions + * Fixed issue with using the X,Y,Z,W output ports on 'Object To World' node + +v1.6.1 rev 04: +* New Node: + * Linear Depth + * Converts values given on logarithmic space to linear + +* Improvements: + * Minor improvement on nodes loading time when initializing ASE + +* Fixes: + * Fixed local variable duplicate issue when using 'Depth Fade' and 'Screen Position' nodes + * Fixed serialization issue with Additional Use Passes and Fallback data when going into play mode + * Fixed HDRP issues on Motion Vectors pass + * Fixed issue with uniform keyword usage inside cbuffers (SRP templates) over PS4 + * Fixed issue with 'Common Transform Matrices' node over SRP templates + * Fixed object to world/world to object space transform on transform nodes over HD templates + * 'Transform Position', 'Object To World' and 'World To Object' nodes + * They now take SHADEROPTIONS_CAMERA_RELATIVE_RENDERING keyword into account + * Fixed issue with 'Pixelate UV' node when used over vertex functions + * Fixed foldout issue between Additional Surface Options and Custom SubShader Tags on Surface node properties + +v1.6.1 rev 03: +* New Shader Functions: + * Terrain Wind Value + * Terrain Wind Animate Vertex + * Updated Simple Terrain sample to use this shader function + +* Improvements: + * Updated HDRP PBR template to v4.6.0 + * Added Alpha To Coverage/Alpha To Mask option into templates + * Set under the Blend Mode area + +* Fixes: + * Fixed issue on Emission color being added over Forward Add pass when using 'Standard Surface Light' node + +v1.6.1 rev 02: +* Fixes: + * Fixed issue with reordering material properties for Translucency and Refraction port's properties + * Fixed issue with 'Texture Sample' node when referencing an unconnected node + +v1.6.1 rev 01: +* Improvements: + * Updated HDRP templates to v4.3.0 + * 'Vertex Tangent' node now has Size option + * Added access to all 8 UV sets on Surface shaders + * Re-added 'Clip' node + * First Input Port acts as a relay + * Clip uses difference between Alpha and Threshold ( Alpha - Threshold ) + +* Fixes: + * Fixed issue with late directives being injected on globals tag when functions area is available + * Affected usage of 'World Space Light' nodes on HDRP templates + * Fixed division by 0 issue on 'Triplanar Sample' node + * Fixed incorrect directional light vector usage on HDRP templates + +v1.6.1 rev 00: +* Fixes: + * Excluding Primitive ID source code from MacOS + +v1.6.0 rev 00: +* Improvements: + * Updated SRP templates to v4.2.0 + +* Fixes: + * Fixed issue on GBuffer pass over HD PBR template + * Fixed alpha clip issues on Legacy HD PBR template + +v1.5.9 rev 02: +* New Nodes: + * Vertex Id + * Primitive ID + +* New Shader Functions: + * Perturb Normal HQ + * Prepare Perturb Normal HQ + +* Improvements: + * Matrix type nodes can now be GPU instanced + +* Fixes: + * Fixed issue with 'Fresnel' node with Tangent Normal vectors on Surface shaders + * Fixed issues on Motion Vector pass on both 3.x.x. and 4.x.x templates + * Fixed issue with world pos generation on HD 4.x.x + +v1.5.9 rev 01: +* Improvements: + * Added Auto Gamma to Linear option into 'Color' nodes when set to Constant + * Added access to all 8 uv channels on 'Texture Coordinates' and 'Vertex TexCoord' nodes + * Only for 2018.2 and above + +* Fixes: + * Fixed 'Gamma To Linear' and 'Linear To Gamma' compiler errors on SRP v.4.x.x + +v1.5.9 rev 00: +* Fixes: + * 'Grab Screen Color' node now also working on Lightweight SRP v3.x.x + * Fixed possible issue with Shader Function creation callback not being inside AmplifyShaderEditor namespace + +v1.5.8 rev 03: +* Fixes: + * Fixed multiple issues in both PBR and Unlit templates for HD SRP v4.x.x + * Fixed issue over clip space transforms on HD SRP + * Fixed issue on sampling depth buffer on HD SRP + +v1.5.8 rev 02: +* Improvements: + * Multiple improvements over 'Global Array' node + * Added support for jagged arrays + * Added Auto-Register toggle + * Can reference other nodes through new Mode dropdown ( similar to 'Grab Screen Color' node ) + +* Fixes: + * Fixed memory leak over 'Template Local Var' node + * Fixed HD templates issues over new HD 4.1.0 + +v1.5.8 rev 01: +* Fixes: + * Fixed issue on Live Mode writing on non ase shaders when loaded into canvas + * Fixed issue on MacOS with scroll bar over Texture Array Creator tool + * Fixed issue on MacOS with 'Function Input' node generated default Sampler 2D value + +* New Shader Function: + * Substance Blend Metallic + +* Improvements: + * 'Grab Screen Color' node is now supported on LW SRP + * Uses the new _CameraOpaqueTexture which must be requested on the pipeline asset + * Must toggle on the Opaque Texture option over its General foldout + * Added Clip and Tangent spaces into 'Transform Direction' node + * Added Tangent space into 'Transform Position' node + +v1.5.8 rev 00: +* New Sample: + * Substance 2018 + +* Fixes: + * Fixed canvas crash when loading shaders with missing templates + * Fixed issue on UV Coords creation over 'Substance Sample' Node + * Fixed issue with loosing Substance reference on 'Substance Sample' node when applying new changes on it + * Only happened on Unity 2018 with Substance in Unity plugin + * Fixed issue on nested instanced properties over shader functions not being taken into account + +* Improvements: + * Upgraded Lightweight and HD templates to v5.0.0 + * Maintained templates for v.3.x.x under the packages HDSRPTemplates (Legacy) and LWSRPTemplates (Legacy) + +v1.5.7 rev 02: +* Fixes: + * Fixed issues on 'Static Switch' node + * Property Name wasn't available in all options + * Keys on Keyword Enum over Fetch Mode were being automatically upper cased + * Fixed issue on 'Get Local Var' node not propagating node data correctly after being loaded + +v1.5.7 rev 01: +* New Templates: + * Custom RT Init + * Packed inside AmplifyShaderEditor > Plugins > EditorResources > Templates > CustomRTTemplates + * Custom RT Update + * Packed inside AmplifyShaderEditor > Plugins > EditorResources > Templates > CustomRTTemplates + +* New Sample: + * Custom Render Texture Rain + * Packed inside AmplifyShaderEditor > Examples > Custom RT Samples + * Needs both Custom RT Init and Custom RT Update templates to be imported into project + +* Fixes: + * Fixed issue on Queue Offset incorrect writing over templates + * Fixed issue on templates not recognizing uint + * Fixed minor issue over Directives UI + * Fixed Shadow Coord macro registry differences between Unity 5.5 and above + +* Improvements: + * Added Substance Plugin integration over ASE for Unity 2018 and above + * Added Mirror option into 'Depth Fade' node + * Enabled by default, which was older behavior + * If toggled on, sets an abs operation over the final value + * Custom Render Textures can now be used/dragged over ASE + * Can Pan and Zoom ASE canvas camera through keyboard directional keys + * Up/Down/Left/Right Arrow keys pan camera + * Alt+Up/Alt+Down/Alt+Left/Alt+Right Arrow keys zoom camera + +v1.5.7 rev 00: +* Fixes: + * Fixed issue with using FACE type nodes over both Lightweight and HD Unlit templates + * Fixed issue regarding 'Lerp' node's Alpha input port always loading as a Float type + * Fixed minor issue on 'Function Subtitle' node tooltip + * Fixed minor issue on 'Posterize' node + * Power variable should not be shown on property window if its input port is connected + * Fixed minor issue with auto-spacing over shader function names + +v1.5.6 rev 08: +* Fixes: + * Fixed Queue Offset not being correctly set when loading certain template based shaders + * Fixed HSV nodes previews + * Fixed multiple issues with Directives over shaders functions + * Fixed issue on nodes not being correctly set up over template's invisible passes with linked ports + +* Improvements: + * Directives in Include mode now fully support cgincs and hlsl files to be dragged into them + * Similar behavior of inline properties, click on button right next to Include textfield to activate object drop UI + * Adding GPU Instancing support to Unlit template + * Adding new Vertex Position port into 'Depth Fade' node + * Adding new Saturate option into 'Depth Fade' node + * Can now set precision to each 'Custom Expression' node items individually + +v1.5.6 rev 07: +* Fixes: + * Fixed duplicated events registry when loading graphs + * Fixed incorrect instanced variables reset over shader functions + +v1.5.6 rev 06: +* Fixes: + * Out variables on 'Custom Expression' node no longer appears as inputs + * Fixed issue on not updating output port names correctly over 'Custom Expression' node + * Fixed issue on properties with Header(...) not being written on shader + * Fixed incorrect read/write on MRT Blend Mode and Op over template based shaders + * Fixed possible infinite loops caused by 'Register/Get Local Var' nodes + * Fixed Shader Type dropdown items not updating names correctly according to changes on template + * Fixed issue on adding multiple ASE tabs on Unity 2018.3 + * Fixed WebGL error over 2018.3b + * Fixed 'Parallax Offset' node issues when used on Lightweight and HD SRP templates + * Fixed dynamically created outputs over shader function not being correctly set after hot code reload + +* Improvements: + * Property Name and Values get its label clamped when too big + * Full original name and value is shown over its node tooltip + * Hidden tag on template shader names no longer created a category called Hidden + * Adding new ase_funcs tag functionality to determine where function code should be injected + * If not specified, functions are grouped with global variables as before + * Improved template reloading after being manually edited + +v1.5.6 rev 05: +* Fixes: + * Fixed 'Smoothstep' node code generation issue + * Fixed ASE item grouping issue on Create menu over Unity 2017 and above + +v1.5.6 rev 04: +* Fixes: + * Fixed shortcut manager to take 2018.3 new event behavior into account + +v1.5.6 rev 03: +* Fixes: + * Fixed several shader functions issues + * Fixed Undo issue when using directives textfields + * Fixed issue of null references being set on directives list when loaded + * Fixed directives not being correctly written on shader + * Fixed incorrect Refraction port activation issue on Standard Surface Custom Lighting + * Fixed issue on Property nodes with Auto-Register toggled on not being registered + * Fixed cascaded shadows issue on HD PBR template + +* Improvements: + * Minor update on 'Smoothstep' node ports behavior + * Added preview to 'Swizzle' node + +v1.5.6 rev 02 +* Fixes: + * Fixed issue on multi-pass templates not getting correct interpolator count from subshader info + * Fixed issue on Depth Offset template option auto enabling after hot code reload + +* Improvements: + * Using current world position and world view direction when getting indirect specular light values on templates + +v1.5.6 rev 01 +* Fixes: + * Fixed issue with global variables on Property type nodes being ignored by Auto-Register toggle + * Fixed Native Directives capture issue over templates + * Fixed issues on adding duplicate directives if they are already natively on the template + * Fixed compilation errors from Gamma/Linear nodes on SRP templates + * Fixed ArgumentOutOfRangeException over file path on new shader creation + * Fixed issues over Motion Vector pass on HD PBR template + * Fixed issue on 'Light Color' node with HD templates + * Fixed issue on 'World Space Light Dir' node with HD templates + * Fixed issue on 'Object Space Light Dir' node with HD templates + +* Improvements: + * Added support for Variable Mode over Texture Objects type nodes + * Adding UI Widget helper for setting Render Type and Queue for templates + * On SubShader Tags group, Value UI changes as soon as user writes RenderType or Queue on the Name textfield + +v1.5.6 rev 00 +* New Samples: + * SRP Lightweight Terrain + * Multi Pass Distortion + +* New Node: + * Switch by Pipeline + * Shader function specific node to choose different paths according to current pipeline + +* New Shader Function: + * Fetch HD Color Pyramid + +* Fixes: + * Fixed world position issues over HD PBR Template + * Fixed transparent issues over HD PBR template + * Prevented WorldNormalVector macro to confuse lerp operations + * Fixed issue on created shaders being placed in incorrect folders when on two column node + * Fixed issue on property registering over multi-pass shaders + +* Improvements: + * Custom Options can now be added directly over templates + * Adding Final Color x Alpha custom option into LW PBR + * If toggled on multiples fragment final color by its alpha + * Apply Fog on LW PBR takes Add Pass directive into account + * Adding SRP support to Four Splats First Pass Terrain shader function + * Material Global lIllumination flags for emission can now be modified over Surface Rendering Options + * Activated Variable mode into 'Texture Sample' nodes + +v1.5.5 rev 01 +* Fixes: + * Fixed issue over incorrect name registration over 'Register Local Var' on pasting into another shader + * Fixed issue on reading shaders using old shader functions with deprecated nodes + * Fixed 'World Pos' node issue on HD SRP template + * Fixed issue on 'World Normal' node when used in 'Lerp' node + +* Improvements: + * 'Register/Get Local Var' nodes maintain connections even if copied to another shader + +v1.5.5 rev 00 +* New Node: + * Diffuse And Specular From Metallic + +* Fixes: + * Fixed issues on graph not being updated with material changes on inspector if tab is opened but not selected + * Preventing Culture difference issues on material copy-paste + * Fixed issue on all modules template tag conflict with existing shader model definition + * Fixed HD issue on 'World Position' node + * Fixed issue on losing name when copy-pasting property nodes between shaders + * Fixed issue on resetting custom inspector to ASE default when loading or hot code reloading shader with its textfield empty + * Fixed issue on not setting importer correctly on 'Texture Sample' node when setting a normal map type texture from inspector + +* Improvements: + * Properties on invisible passes can now be synced with main pass over templates + +v1.5.4 dev 10: +* New Sample: + * SRP HD Material Types + * Please notice that for SSS to work properly, a Diffusion profile must be attached to the HD pipeline asset + * We already supply one over the sample folder ( Diffusion Profile Settings ) + +* Fixes: + * Fixed UX issue with Auto-Register/Set Unique flags on 'Custom Expression' node + * Fixed issue with cascade shadows over Lightweight template + +* Improvements: + * Added Material Types selector into HD template + * Subsurface Scattering + * Standard (Metallic) + * Specular + * Anisotropy + * Iridescence + * Translucent + +v1.5.4 dev 09: +* Fixes: + * Fixed Grab Pass issue with 'Outline' node + * Fixed PreviewRenderUtility leak over shader and material inspector on 2018.2 + * Fixed issue with 'PI' node over HD SRP + +* Improvements: + * Minor improvement over shader save time + +v1.5.4 dev 08: +* Fixes: + * Fixed issue on 'Component Mask' node generating compilation errors inside shader functions with auto-cast inputs + * Fixed issue on loop unroll error over 'Parallax Occlusion Mapping' node + * Fixed issue on crashing ASE when loading a shader or shader function with a missing shader function reference + * Adding error message when loading a shader or shader function with missing shader functions + +* Improvements: + * Added support to Vertex Normal modification on both Unlit and PBR HD templates + * Adding 'Global Array' variable name info directly on node + +v1.5.4 dev 07: +* New Templates: + * HD PBR + * HD Unlit + +* Fixes: + * Fixed issue on incorrectly capturing module tags + * Fixed issues with 'Flipbook UV Animation' node + * Fixed multiple issues with Directives usage under shader functions with templates + * Fixed issue on 'Custom Expression' node loading on Call mode + * Fixed issue on unpacking normals with scale on templates over multiple nodes + * Changing tessellation on Procedural Wall sample shader from edge to distanced based to prevent metal issues on Mac + +v1.5.4 dev 06: +* Fixes: + * Fixed issue on 'Toggle Switch' node not taking Custom Attributes into account + * Fixed out of bounds exception over 'Static Switch' node + * Fixed issue on templates port linking behavior + * Fixed issues on 'Texture Array', 'Triplanar Sample' and 'Unpack Scale Normal' nodes on Lightweight SRP + * Fixed issue on shader function directives not being written on template based shaders + * Fixed serialization issue on saving/loading shader function directives + * Fixed issue with using 'Texture Array' node inside shader functions + * Fixed shader compilation errors on'Parallax Occlusion Mapping' + * Now it does not generate code if no 'Texture Object' node is connected to it + * Fixed issue on 'Grab Screen Color' node not updating reference list correctly when copy/pasted + * Fixed issue with Undo'ing a 'Grab Screen Color' node on reference mode + +* Improvements: + * Min and Max Samples options on 'Parallax Occlusion Mapping' node are now inline options + +v1.5.4 dev 05: +* Fixes: + * Fixed issue with Vector and Matrix UI spacing on 'Custom Expression' node + * Fixed issue on functions being generated twice over a 'Custom Expression' node when auto register and connection are both on + * Fixed Blend Op issues with OFF state + +* Improvements: + * Can now use a custom screen position into 'Dither' node + * Added Normalize option into 'Compute Screen Pos' node + +v1.5.4 dev 04: +* Fixes: + * Fixed issue on resetting material's Render Queue setting when compiling the shader in Material mode + * Fixed issue on Blend Op menu not showing when loading a template based shader + +* Improvements: + * Re-adding DX11 specific Blend Ops into its respective dropdowns + * 'Custom Expression' node items are now reorderable + * 'Custom Expression' node can now register dependencies to other ones + * Can now better control function register order on final shader + +v1.5.4 dev 02/dev 03: +* New Shader Function: + * Color Mask + +* Fixes: + * Fixed issue on template Unlit SRP generating an error when creating a Color or MainTex named property + * Fixed issue on both 'Surface Depth' and 'Camera Depth Fade' nodes when inputting a custom vertex position + * Stencil module on Pass now uses SubShader Cull mode if it's not specified on it + * Important since Cull determines if separate stencil ops are show for each face + * Fixed issue with Fallback shader selector not updating if its textfield is focused + * Fixed issue on Grab Pass only being registered on first pass when on multi-pass templates + +* Improvements: + * Added auto register option into 'Grab Screen Color' node + * Adding UsePass support + * New Additional Use Passes section on both Surface and Template output nodes + * Can add UsePass before or after Surface code via a Location dropdown + * On Templates the Below location is still under development and its not available + +v1.5.4 dev 01: +* New Shader Function: + * Fetch Lightmap Value + +* Improvements: + * Simple Terrain sample now support more than four splats + +* Fixes: + * Fixed issue on Node Palette reading incorrect maximized value when opening ASE window + +v1.5.3 dev 12: +* Fixes: + * Fixed null pointer exception with texture arrays over shader functions + * Fixed memory leak on shader functions destruction + +* Improvements: + * Improved templates loading behavior after hot code reload + * Replaced individual lists for pragmas, defines and includes by a single reorderable list + * Now user select what each line represents via a dropdown + * Additional surface options can now be added via the Additional Surface Options tab on the Output node + * Added custom type for 'Custom Expression' node data type specification + +v1.5.3 dev 11: +* Fixes: + * Fixed issue on not correctly cleaning Undo stack when changing master node + * Fixed multiple issues with safe normalize operation over world light dir and view dir + * Fixed world light dir issues over Lightweight SRP + * Fixed GPU instancing compile issues on Lightweight SRP + * Fixed issue on Includes/Pragmas/Defines UI not showing when no other modules over a template + +* Improvements: + * Optimizing property block allocation for instanced variables to have less internal padding involved + * Added custom attributes to 'Toggle Switch' node + * Added toggle to 'Matrix from Vector' node use each input as column + +v1.5.3 dev 10: +* Fixes: + * Fixed issue with being able to duplicate output nodes on templates + * Fixed issue on foldout flag values being shared between multiple ASE tabs + +* Improvements: + * 'Get Local Var' port is locked until a valid reference is set to prevent incorrect connections + * Updated About image and added Manual link on Amplify Shader Editor menu group + * Adding unique id duplicate prevention over shader load + * Added support for stencil operations on Lightweight templates + +v1.5.3 dev 09: +* New Shader Functions: + * Lerp White To + * Detail Albedo + +* Fixes: + * Fixed API library excluding tool for custom nodes + +* Improvements: + * Template creators can now register all modules + * Simply add the /*ase_all_modules*/ either on the Pass or SubShader body + * Templates now support Fallback definition on shader + * Templates now support Dependencies definition on shader + +v1.5.3 dev 08: +* Fixes: + * Fixed Instance ID issue over Lightweight SRP template + +* Improvements: + * Added API option to remove includes on data collector + * Stencil can now be toggled off on templates which have it + +v1.5.3 dev 07: +* New Sample: + * Projectors + * Exemplify Unity Projectors usage under ASE + +* Improvements: + * Improved Texture Array Tool + * Now also creates Texture3D by hitting the Texture 3D toggle + * Can drag and drop multiple textures into tool + * Can drag and drop a folder and it will include all its nested textures + * Added Clear button to remove all textures from Texture List ( UI still work in progress ) + * 'Parallax Occlusion Mapping' node now also supports Texture 3D + * Replaced the Texture Array toggle by a Texture Type dropdown + * User must explicitly set the current 3D texture slice via the Tex3D Slice input port + * Removed Fixed precision type since it's no longer available on Unity 2018 + * Updated Lightweight PBR template to v1.1.8 + * Re-factored Templates location and names + * New and more flexible templates will be gradually added to replace legacy ones + * A cleaner Unlit template shader was already added on this build + +* Fixes: + * Fixed issue on using depth operations on particle template + * Fixed sometimes light attenuation not showing up correctly + * Fixed allowing to open unity built-in shaders on ASE + * Fixed issue on using incorrect port value on 'Refract' node + * Fixed issue on Texture Object type nodes loosing texture type after load + +v1.5.3 dev 06: +* New Sample: + * XRay + * Object has different drawing behavior in front and behind a wall + * Wall pattern is procedurally generated + +* Improvements: + * Template internal properties can be used as inline properties on modules + * Modules can now read inline properties from the template original source + * Unreadable data message is no longer shown on node properties + * Added more options to 'Fresnel' node + * Now supports custom view vector + * Preventing cast warning with object to clip internal function usage when building shader code for Lightweight SRP + * Added new icons for inline properties to the Unity personal skin to make them easier to spot + * Updated Lightweight SRP templates + * Cull Mode now shared across base, shadow and depth pass + * Added new Normal input port + +* Fixes: + * Fixed issue over templates on not assuming inline properties when loading/saving Cull Mode module + * Fixed incorrect cast and type assignment on connections between 'Texture Object' and 'Texture Sample' nodes + * Fixed issue on deleting outputs on shader functions and later opening the shaders that use it + * Fixed issues on Vertex Offset port on Lightweight PBR template + * Fixed issue on not correctly loading 'Rotate About Axis' node from old shaders + * Fixed issue on header not showing with texture properties with the NoScaleOffset attribute + +v1.5.3 dev 05: +* Fixes: + * Fixed world normal issues over 'Outline' node + * Fixed issues on reading/writing cull mode on templates meta + * Fixed issue on capturing includes over templates + * Fixed issue on Specular workflow over Lightweight PBR template + +* Improvements: + * Cull Mode can now be modified over outline node + +v1.5.3 dev 04: +* New nodes: + * Transform Position + * Transform Direction + +* Improvements: + * Added inline property support over templates modules + * Also added inline property support over Depth Offset values in both template and standard surface + * Minor tweak over 'Clamp' node + * Internal max value defaulted to 1 + * Adding additional modules into Lightweight templates + * Enabling ZTest over Particles Alpha Blended template + +* Fixes: + * Fixed issue on Lightweight PBR template over tangents on objects with non-uniform scales + * Fixed issue on Lightweight PBR not receiving real time shadows + * Fixed issue on Lightweight Unlit template available interpolators + * Fixed issue on Lightweight Unlit template not showing correctly on dropdown menu + * Fixed issue on tab titles not being correctly written on shader mode over templates + * Fixed issue on property names incorrectly appearing over inline properties + * Fixed issue with copy/pasting 'Append' nodes + * Fixed issue on 'Global Array' node loading from older shaders + +v1.5.3 dev 03: +* New Template: + * Lightweight Unlit + * Renamed already existing SRP Template to Lightweight PBR + +* New Sample: + * SRP Lightweight 2D Fractal + +* Fixes: + * Fixed issue with 'Parallax Occlusion Mapping' node over Lightweight templates + * Fixed Safe Normalize issues with 'View Dir' node on templates + +* Improvements: + * Added Auto-Register option into 'Static Switch' node + * Minor improvement over 'Parallax Occlusion Mapping' node generated code to avoid duplicate calculations + +v1.5.3 dev 02: +* Fixes: + * Fixed infinite loop via context menu issue + +* Improvements: + * Added support for Specular workflow into Lightweight SRP template + * Use either the new Specular port or the already existing Metallic port to choose which workflow to use + * Added extra ASE null pointer exception prevention test on attempting loading shader with missing shader functions + +v1.5.3 dev 01: +* Improvements: + * Conditional 'If' node also support Int as compare values + * Added Triplanar scale port for normal scaling when using normals in 'Triplanar Sample' node + * Improved code generation for 'Texture Coordinates' node + * Changed way float values were being generated when their value was an integer + * Removes warnings and makes sure some operations are done in the correct space, like divisions + * Improved operations order on 'Panner' node + * Added Force Disable Instancing option into Surface output node Rendering Options + * Updated Lightweight SRP template to be compatible with Unity latest LW SRP version 1.1.5 + +* Fixes: + * Fixed issue on 'Global Array' node not being correctly detected by ASE + * Fixed texture array sampling error caused by 'Parallax Occlusion Mapping' node on Unity 2018 + * Fixed issue on local variable excluded reset method + * Fixed issue on 'Triplanar Sample' node Material Mode not being correctly set + +v1.5.2 dev 05: +* New Samples: + * Single Channel Masking by Sarah Akers and David Marshall + * Dithering Fade Blue Noise + +* New Node: + * Inverse View Matrix + +* Fixes: + * Fixed issue on not copying defaults to material values when changing Type from Global to Property over property type nodes + * Fixed Stencil Comparison not being correctly written on shader when set as an inline property + * Fixed issue on Reference mode not being taken into account when registering 'Texture Sample' properties + * Fixed infinite loop on 'Texture Sample' nodes with Reference mode + * Fixed custom outline alpha mask mode + * Fixed issues on compare type nodes accessing their Wiki page + * Fixed dropdown left title padding for nodes that have it but don't have a preview arrow + +* Improvements: + * Improved 'Unpack Scale Normal' node usage on Burn Effect sample + * Now compatible across all Unity versions + * Re-factored Global variables behavior over property type nodes + * Material values can no longer be edited + * Auto-fetching global variables values every 2 seconds + * Parameter type can be changed in node over texture type nodes + * Removing automatic header creation by properties under shader functions + * User now can manually set headers on property type nodes via its attributes + * Turned the main Mask Clip Value an inline property so users can set it to be a specific node + * Updated 'Screen Position' node preview + +* New Previews: + * Compare ( A > B ) + * Compare ( A >= B ) + * Compare ( A < B ) + * Compare ( A <= B ) + * Compare ( A == B ) + * Compare ( A != B ) + * Compare With Range + * If [Community] + * Decode Float RG + * Encode Float RG + * Decode Float RGBA + * Encode Float RGBA + * Decode View Normal Stereo + * Encode View Normal Stereo + * Decode Lightmap + * ColorSpaceDouble + * Face + * Switch By Face + * LOD Fade + * Layered Blend + * Weighted Blend + * Summed Blend + +v1.5.2 dev 04: +* Fixes: + * Fixed issue on Post-Process sample scenes crashing on lower Unity versions + * Fixed issue on fallback behavior when required template on loaded shader is not found + * Fixes issue on texture type nodes moving when a texture is selected over it's picker + * ASE window now aware when ObjectSelectorClosed command is fired to ignore incorrect mouse delta values + +* Improvements: + * View Dir vector on templates is now calculated on fragment by default + * World Reflection vector on templates is now calculated on fragment by default + * Native View Dir vector calculation on Lightweight SRP template is now done on fragment + * Shader function 'Reconstruct World Position From Depth' now also works with screen shaders + * Updated Skybox - Cubemap Extended by Cristian Pop sample + +v1.5.2 dev 03: +* Fixes: + * Fixed issue with 'Grab Screen Color' node on Lightweight SRP template + * Fixed multiple issues with Shader Model selection over templates + * Fixed issue on not correctly syncing module data from modified template + +* Improvements: + * Re-factored local variable creation over ports to make it more robust + * Vertex ports are now analyzed before fragment ones + * Vertex position dependent operations now take applied offsets into account + * Pragmas, Includes and Defines are copied from linked nodes if Pass is set as invisible + * Added preview to 'Vertex To Frag' node + * Small optimization on drawing connections + * Minor tweak over Particles Alpha Blended template + * Assigned dynamic interpolators now take both sub shader and pass info into account + * Modified Lightweight SRP template to share dynamic interpolators amount over hidden passes + +v1.5.2 dev 02: +* Improvements: + * Added Safe Normalize option to 'World Space Light Dir' node + * Assures vector is not zero even if there's no lights in scene + * Added Safe Normalize option to 'View Dir' node + * Assures vector is not zero even if there's no cameras on scene + * Property names can neither be or start with numerical values nor Unity reserved names + * Variables from 'Register Local Var' nodes cannot start or be numerical + +* Fixes: + * Fixed shader function subtitles not being shown after being set with the 'Function Subtitle' node + * Fixed Custom Lighting using opacity and opacity mask duplicating code + +v1.5.2 dev 01: +* Fixes: + * Changed alpha generation for Custom Lighting to work correctly with alpha mask + * Fixed issue on shader function reloading not being taken as a load operation + * Fixed instanced properties not being correctly taken into account inside shader functions + +* Improvements: + * Improved shader function asset loading on Shader Function node + +v1.5.1 dev 06: +* Improvements: + * Added preview to 'Noise Generator' node + * Improved node internal data viewer performance + * Improved the shader changed/dirty flag behavior + * Improved graph canvas position adjust on loading from a previously different window configuration + * Renamed 'Melting' sample shader to be in accordance with other community samples + +* Fixes: + * Fixed property node auto-register issue on 'Skybox - Cubemap Extended' sample + * Fixed issues with 'World Normal' and 'World Reflection' nodes on PS4 + * Fixed multiple cast issues across multiple nodes + * Fixed incorrect port behavior on 'Refract' node + * Fixed issue on undoing instanced properties assignment + * Fixed 'Break To Components' node duplicating code and generating errors + +v1.5.1 dev 05: +* Improvements: + * Added previews to nodes + * Desaturate + * Grayscale + * Posterize + * Simple Contrast + * Normal type input ports now show the correct default tangent vector on nodes internal value previewer + * Indirect Diffuse Light + * Indirect Specular Light + * Fresnel + * World Normal + +* Fixes: + * Fixed possible issue with 'Desaturate' node on PS4 + * Fixed issues with Undo/Redo operations over Wire nodes + * Fixed light color and light dir info on 'Light Color' + * Now takes into account Unity different behaviors between versions + * Fixed issue on loading canvas on ASE tabs pointing to inexistent resources + +v1.5.1 dev 04: +* New Node: + * Function Subtitle + * Allows creation for custom subtitles on Shader Functions + +* New Shader Functions: + * Perturb Normal + * Cotangent Frame + +* Improvements: + * Can now assign property to both blend modes and operations + * Removing carriage return when saving 'Custom Expression' node code on meta + * Improved restrictions on Shader Functions outputting Matrix type data + * Name is carried over Pasted/Duplicated 'Custom Expression' nodes + * Custom Editor/Inspector option is now available over templates + * Updated both Lightweight template and samples to new beta version + * Template now support vertex offset and alpha test + * Nodes internal data can be viewed directly on canvas + * Can be turned on/off through the 'I' key + * Added Editable If Custom Drawer by BinaryCats + * Dynamic interpolator cap now respecting pass choice on graph + * Updating current templates to be dynamically cap'ed + * 'Light Color' and 'World Space Light Dir' nodes now behave properly when used with lightmaps + +* Fixes: + * Fixed issue with incorrectly trying to write fragment instructions on template without specified frag code area + * Fixed issue where reference 'Function Switch' nodes were not displaying their option in all cases + * Fixed wire node Undo issues + +v1.5.1 dev 03: +* New Samples: + * Simple Potion Liquid + * Melting by Gil Damoiseaux + +* Improvements: + * Extended functionalities on 'Custom Expression' node + * Added Auto-Register toggle to create custom functions even if not connected to output node + * Added void to Output Type + * Call Mode toggle is now a Mode dropdown + * Mode Call now only allows external function calls or inline instructions + * If a return instruction is detected on code, Mode is set to Create and return type set to void + +* Fixes: + * Fixed Undo issue with property type nodes auto-register option + * Fixed issue on calculation view direction on tangent space over templates + +v1.5.1 dev 02: +* Fixes: + * Fixed issue with 'Standard Surface Light' not taking Normal Space option into account + * Fixed minor issue over 'Outline' node + * Fixed issue on Undo not resetting correctly ports internal values + * Fixed issue on incorrectly assigning main output node status into copy-pasted 'Function Output' nodes + +* Improvements: + * Added custom attributes to 'Static Switch' node + * Custom Material Inspector now properly copies texture scale and offset values + +v1.5.1 dev 01: +* Fixes: + * Fixed 'Static Switch' node not properly generating Enum code in the correct order + * Fixed normal generation issue on 'Standard Surface Light' node + * Fixed issue when attempting to load shader using inexistent template on project folder + * Now fall-backing to Standard Surface when template is not found + * Fixed issue capturing properties with attributes on templates + * Fixed incorrect tool-tip on 'Template Multi-Pass Switch' node + * Fixed issue on normal generation over 'Fresnel' node + * Fixed initialization issue on Default UI template + * Fixed issue with accessing uninitialized textures on 'Triplanar Sample' node + * Fixed preview issue on 'Template Parameter' node + * Fixed issue locking picker on texture type nodes to current type when auto-cast is on + +* Improvements: + * Improved 'Break To Components' generated code + * Preventing duplicates/re-definition of Pragmas, Defines and Includes over templates + +v1.5.0 dev 02: +Fixes: + * Fixed issue on template capturing commented properties + * Fixed multiple issues over templates with multiple sub-shaders + * Fixed issue on master nodes attempting to access uninitialized UI texture + * Fixed issue with sometimes not extracting the correct pass name from template + * Fixed issue on incorrectly catching shader name on fetching modules info + * Fixed issue with correctly setting the shader name + +v1.5.0 dev 01: +* New Samples: + * SRP Lightweight GlintSparkle + * SRP Lightweight Coverage + +* Fixes: + * Fixed issue on loading shader with missing shader functions + * Fixed issue on duplicate pragmas over generated shader + * Fixed issue with template post processor not correctly registering new templates + * Fixed issue on template output nodes modules incorrectly sharing foldout value + * Fixed Undo issue when undoing deleted property type nodes after saving shader + * Fixed 'Static Switch' node registering duplicates in the material properties group + +* Improvements: + * Reorganized samples shader paths + * Reorganized template menu items + * Canvas and output node title now shows shader name without relative paths + * 'Register Local Var' node now generates a new name when duplicated + * 'Indirect Diffuse Light', 'Indirect Specular Light' and 'Light Attenuation' nodes now work on templates + +v1.4.5 dev 04: +* New features: + * Added support for multi-pass templates + * Added support for Lightweight Scriptable Rendering Pipeline + +* New Shader Function: + * Create Normal : Generates a normal map from a height map + +* New Template: + * LightweightSRP + +* Fixes: + * Fixed texture coordinates generation in templates + * Changed initialization in 'Triplanar Sample' node to prevent null pointer errors + +v1.4.5 dev 03: +* Improvements: + * Exposed Specular Color property into the Output node material list when Blinn Phong Light Model is selected + +v1.4.5 dev 02: +* Fixes: + * Fixed Auto-Register option not being saved for property type nodes + * Fixed issues with generated normalized screen position values over templates + +* Improvements: + * Cull, Stencil, Color Mask and Depth options can now reference properties instead of standard options + * Redone visuals of property type nodes Attributes list to be easier to use + * Added new Enum and Custom attributes to property type nodes + * Enum on Create Enum mode creates an Enum attribute using the specified Name/Value pairs + * Enum on Use Engine Enum Class mode creates an Enum attribute from the specified class + * Custom attribute allows to specify completely custom attributes + * Outline now forces shader to be Forward only to prevent visual inconsistencies + +v1.4.5 dev 01: +* New Shader Function: + * Constant Bias Scale + +* Fixes: + * Fixed null pointer issue with removing connections with Alt key + * Fixed issue on 'Template Local Var' node only working on fragment function + +v1.4.4 dev 06: +* Fixes: + * Fixed issue on 'Texture Sample' nodes not automatically setting the texture type on AUTO + * Fixed connection type mismatch after CTRL + swap shortcut + * Fixed issue on 'Dither' node + +v1.4.4 dev 05: +* Fixes: + * Fixed multiple Undo issues on shader functions + * Fixed serialization issue with both nodes and graph when hitting Unity play button + +v1.4.4 dev 04: +* Fixes: + * Fixed issue on Specular Highlights and Reflection toggle not being read/written into shader meta + * Fixed issue on not correctly taking templates global variables into account when building shader + * Fixed issue where 'Triplanar Sample' node wasn't being initialized properly + * Fixed Undo issues on create/delete nodes + * Fixed Undo issues on preview node resizing + +* Improvements: + * Added new Enum Property Attributes for both 'Float' and 'Int' nodes + * Added new Keyword Enums option to 'Static Switch' node Type option + * Improved its interface to better accommodate new options + * Added new keywords to 'Static Switch' Keyword dropdown + * Increase max port count for 'Function Switch' node to 9 + * Added/Changed shortcuts for various nodes + * R - Create 'Register Local Var' node + * G - Create 'Get Local Var' node + * Z - Create 'Swizzle' node + * X - Create 'Cross' product node + * Period(.) - Create 'Dot' product node + * B - Create 'Break to Components' node + * K - Create 'Component Mask' node + * V - Create 'Append' node + +v1.4.4 dev 03: +* New Sample: + * Skybox - Cubemap Extended by Cristian Pop + +* New Shader Functions: + * Step Antialiasing + * Create Orthogonal Vector + +* Improvements: + * Node graph is now a ScriptableObject to better deal with automatic serialization + * Templates can now register and use local variables + * Use /*ase_local_var*/ before the variable declaration over the template + * Access the local variable through the new 'Template Local Var Data' node over the graph + * Added new Normal Space option into 'Standard Surface Light' node + * Optimized nodes port internal data usage + * Node tooltip no longer shown online link for shader function nodes + * Small optimizations to node previews + +* Fixes: + * Fixed function registry on 'Custom Expression' node to correctly deal with dependencies + * Fixed issue on linear textures over the texture creator tool + * Fixed issue where the editor was being called on play mode but no window was present + * Fixed issue on texture coordinates of different sizes being created with the same name + +v1.4.4 dev 02: +* Fixes: + * Fixed issue on templates where vertex normal was being declared as a float4 on vertex data + * Fixed PS4 issue on billboards generated code + * Updated Orientation Based Sprite sample to include fix + +* Improvements: + * Changed texture array creator to support compressed formats + * Added custom inspector for texture arrays to allows previewing their contents on the inspector window + * Added new Set Unique option into 'Custom Expression' node + * If toggled off, generated internal function doesn't use unique id on its name + +v1.4.4 dev 01: +* Improvements: + * Custom Pragmas, Includes and Defines are now also included on the Outline pass + * Automatically removing crlf from copy-pasted code over the 'Custom Expression' node + * Custom Render Type can now be specified on the Render Type dropdown over the Output node properties + +* Fixes: + * Fixed issues on 'Remainder' node + +v1.4.3 dev 05: +* Fixes: + * Fixed issue on excluding Add Pass independently of Debug port connection + +v1.4.3 dev 04: +* New Shader Function: + * Radial UV Distortion + * Sample with the same name was also added to demonstrate its usage + +* Fixes: + * Fixed multiple issues related to Debug port usage on Output node + * It now works as a custom lighting port instead of emission + * Fixed issue on incorrectly opening standard materials into ASE + * Fixed issue on duplicate local variable creation when using 'Parallax Mapping' node on shader functions + +v1.4.3 dev 03: +* Fixes: + * Fixed issue on 'Vertex Tangent' node internally outputting float4 data in templates instead of float3 + * Fixed shader function category typos + * Fixed issue on ports accessing already destroyed nodes for previews + * Fixed issue on precision type used in shader functions + +* Improvements: + * Added ZWrite and ZTest options to 'Outline' node + +v1.4.3 dev 02: +* Improvements: + * Shader tags can now be modified on templates based shaders + * Added new Particle Additive option on Blend RGB and Blend Alpha dropdown + * Sets Source to 'Source Alpha' and Destination to 'One' + * Added new options to 'Shade Vertex Lights' node + * Can now select amount of lights to take into account and if as spot or point light + +* Fixes: + * Fixed issue on incorrectly indented code generated by some nodes on template shaders + +v1.4.3 dev 01: +* New Samples: + * Orientation Based Sprite + * UI Sprite FX + +* New Shader Function: + * Box Mask + * UI-Sprite Effect Layer + +* Fixes: + * Fixed issue on attempting to deactivate destroyed nodes + +* Improvements: + * Updated Sprite and UI templates to better support normal maps + * Changed way logic is updated in some nodes to be more consistent and work inside shader functions + +v1.4.2 dev 06: +* Fixes: + * Fixed incorrect wire highlighting caused by 'Register Local Var' node + * Fixed issue with 'Texture Sample' node not generating proper UVs in specific cases when using templates + * Minor UI and refresh fixes to 'Function Switch' node + * Fixed issue on incorrectly loading SimpleTerrain sample + * Fixed issue on unnecessary loading when opening a changed shader or function + +* Improvements: + * Added compatibility with Unity 2018 + * For now 'Substance Sample' node is unavailable on this version + * Substance example is now inside a unity package to prevent sbsar importing error + * Removed Substance and API update warnings on Unity 2017 + * Added new Vertex Position input port into 'Surface Depth' and 'Camera Depth Fade' nodes + * Can now take custom vertex positions into account + * Added some minor improvements into 'Register Local Var'/'Get Local Var' node usage + * 'Register Local Var' node is now highlighted if one of its 'Get Local Var' nodes are selected + * 'Register Local Var' node now lists and can focus each 'Get Local Var' which uses it + * Added reference capabilities to 'Function Switch' + * One node can now control different paths of a shader function graph + +v1.4.2 dev 05: +* Fixes: + * Fixed Undo issues with connections created/deleted by drag + Alt + * Fixed issue on templates vertex local variables when using 'Vertex To Fragment' node + * Fixed bug where 'Function Switch' node options were being incorrectly saved which caused a crash on load + * Fixed shader 'Function Switch' node options not being correctly ordered all the time + * Fixed connection signal detection to make 'Function Switch' nodes know when to turn on + +v1.4.2 dev 04: +* New Node: + * Function Switch + * Node specific to shader functions which allows switching options at compile time on them + +* New Shader Function: + * Flipbook + +* Improvements: + * Changed switch type nodes port order to match 'Function Switch' and maintain consistency + +* Fixes: + * Fixed issue on duplicated functions when both outline and shadow caster passes are active + * Fixed issue with calculating label size for nodes + * Fixed UI issue when not being able to read depth info from template + +v1.4.2 dev 03: +* Improvements: + * Added Depth module into templates + * Minor improvement on Four Splats First Pass Terrain shader function + * Minor improvement on TerrainSnowCoverage and SimpleTerrain samples + * Added preview and access to internal data into 'HSV To RGB' and 'RGB To HSV' nodes + * Added preview to 'If' node + * Added new Normalize option into 'World Normal' and 'World Reflection' nodes + * 'Outline' node now supports transparency and mask operations through the new Alpha Mode option + * An additional depth pass can be added via the new Extra Depth Pass option on the Output Node properties + * Property nodes can now register its properties/global variables without being connected to Output node + * Done via the new Auto-Register option + +* Fixes: + * Fixed minor issue on 'Rotate About Axis' node UI + * Fixed issue with 'World Reflection' node on templates + +v1.4.2 dev 02: +* Improvements: + * 'Toggle Switch' node can now share properties + * Added lock button to property name on property type nodes + * Allows to customize the internal variable name used + * Added support for 'View Dir' node on templates + * Added preview position selection to shader functions to further customize function nodes + +* Fixes: + * Fixed issue where custom shadows were ignoring vertex colors + * Fixed issue on 'Fresnel' node using a non-normalized normal vector + * Small fix on 'Static Switch' node getting and setting values from the material + +v1.4.2 dev 01: +* Improvements: + * Lowered Shader Model target of Custom Lighting Toon example to be compatible with MacOs + * Improved generated code for 'Grab Screen Color' and 'Grab Screen Position' nodes + * Changed automatic generation of 'Grab Screen Color' node to make sure normalization is happening only once + * Added a toggle on 'Grab Screen Color' node which chooses if it normalizes/projects the input or not (default OFF) + +* Fixes: + * Fixed issue on generating default values for shader functions + * Fixed issue on normal generation with the following nodes: + * 'Fresnel' + * 'Indirect Specular Light' + * 'World Reflection' + +v1.4.1 dev 02: +* New Nodes: + * Decode Depth Normal + * Encode Depth Normal + +* Improvements: + * Added internal data into shader functions + * If inputs are unconnected is now possible to change the default value from its node property panel + * Property type nodes can now keep material value when not connected to an Output node + * Tweaked 'Static Switch' node properties + * Initial opened tab on property nodes depends on material mode + +* Fixes: + * Fixed issue on 'Custom Expression' node when using out variables in Call mode + * Preventing 'Commentary' node from generating infinite loops when copy-pasted + * Fixed issue with incorrect refresh call order on pasted nodes + * Fixed issue on nodes are not being correctly nested into their parent 'Commentary' node when copy-pasted + * Fixed issue on 'Toggle Switch' node not updating port names correctly after loading + * Fixed focus issue on pickers with Mac + +v1.4.1 dev 01: +* Fixes: + * Fixed issue on 'Texture Sampler' node getting incorrectly configured on load + * When default texture type different from material texture type + +v1.4.0 dev 06: +* New Samples: + * Simple Terrain + * Terrain Snow Coverage + * Custom Outline Toon + +* New Nodes: + * Rotate About Axis + * Outline + +* New Shader Functions: + * Four Splats First Pass Terrain + +* Improvements: + * Tweaked 'Scale And Offset' node behavior + * Added Defines tab into Output node properties + * Preventing possible compilation errors on Experimental .NET 4.6 + +* Fixes: + * Fixed issue on 'Texture Sampler' node not previewing a connected 'Texture Object' node + * Fixed issue on texture picker not working correctly on texture nodes + * Fixed incorrect version reading Convert To Linear parameter at 'Screen Depth' and 'Depth Fade' node + * Fixed issue on duplicate UV Set on 'Texture Sampler' node when connected to a 'Texture Object' + * Fixed issue shader function inputs and outputs getting lost when re-focusing on them by double clicking the shader function node + * Fixed issue on 'Custom Expression' node name editing on node body + +v1.4.0 dev 05: +* Fixes: + * Fixed issue on shadow caster for legacy samples: + * Matcap + * Parallax Mapping Iterations + * Reflect Refract Soap Bubble + * Screen Space Curvature + * Fixed typo in 'Toggle Switch' node + * Fixed issue on incorrectly accessing port through array id instead of unique id + * Fixed issue on deprecated internal data not being correctly read into new 'Append' node + +* Improvements: + * Up and Down arrow keys can now change the focus of the node element in the context palette search similar to the Tab key + +v1.4.0 dev 04: +* New Samples: + * Animated UV Distortion + +* Fixes: + * Fixed issue on a shader function node crashing when its corresponding asset is not found + * Fixed issue on applying Undo on Material Inspector not being caught by ASE canvas + * Fixed issue on 'Float' node slider not being registered on Undo stack + * Fixed issue on generating duplicate function names at 'Noise Generator' node + * Fixed issue on returning to from a shader function to a main graph using with that shader function selected + +* Improvements: + * Added new Variable Mode property into property nodes when their type are not Constant + * Create Mode, this is the current option on which an uniform variable is always created when the node is analyzed + * Fetch Mode, assumes that this variable is already declared elsewhere, p.e. an external lib and doesn't declare it + * When Property Type is selected, the property declaration is still created + * Added explicit call to both Thread and CultureInfo system classes to avoid conflicts with user classes without proper namespace + * Shader function's input and output ports maintain correct connections after being internally re-ordered + * Automatically adding spaces into camelcase'd shader function node titles + +v1.4.0 dev 03: +* Improvements: + * Added validity check on Output and Input data types + * Improved color code request for ports + +v1.4.0 dev 02: +* New Shader Functions: + * Compute Filter Width + +* Improvements: + * Explicitly calling System.Globalization on TextInfo usage to avoid compilation errors + * Added custom pragmas for shader functions + * Updated Vertex Normal Reconstruction sample + * Added Reflection and Specular Highlight toggles into the Rendering Options group that mimic Unity's Standard + * Added ToggleOff option to 'Static Switch' node which should now allow the creation of OFF toggles + +* Fixes: + * Fixed issue of properties not being properly ordered if their material property group wasn't open + * Blend modes now update properly even if group is collapsed + +v1.4.0 dev 01: +* Fixes: + * Fixed issue with 'World Space Light Pos', 'World Space Light Dir' and 'Object Space Light Dir' nodes + * Fixed issue on 'Texture Coordinates' node forcing a sampler to be picked even when none was selected + * Fixed issue on 'Indirect Diffuse Light'node ignoring the tangent space normal completely + * Small fix to shader functions so they can refresh their custom include list properly on change + +* Improvements: + * Added node previews for 'Light Attenuation' and both Indirect Light nodes + * Added explicit call to Unity Editor ShaderUtil on Material Inspector to prevent class issues + * Added Dependencies List on the Output Node properties + +v1.3.9 dev 03: +* New Nodes: + * 'Projector Matrix' + * 'Projector Clip Matrix' + * 'Texture Transform' + +* Improvements: + * Properties can be re-ordered on Template shaders + * Cull, Blend Mode, Blend Ops, Color Mask and Stencil Buffer data can be read and modified on Template shaders + * Added new custom Time port into 'Flipbook UV Animation' node + * Templates no longer need /*ase_pass*/ tag to be declared + * Adding UnityEngine.Object redundancy on its usage to prevent issues with other plugins + * Outline can now take fog into account + +* Fixes: + * Fixed issue on shader function headers being placed last on shader property list + +v1.3.9 dev 02: +* Fixes: + * Additional fix on custom colored categories + +v1.3.9 dev 01: +* Fixes: + * Fixed issue with 'Texture Coordinates' node not generating proper code for sizes bigger than float2 + * Fixed issue on reading old shaders data into new ASE versions + * Fixed issue on custom colored categories + +* Improvements: + * Updated various samples that were still compiled on older ASE versions + * ASE window now loses text focus when losing its focus to prevent UI issues + * Added proper Texcoord support in custom shadow caster + * Added new toggle on 'Screen Depth' and 'Depth Fade' nodes to disable conversion from log to linear space + * Important for Orthographic camera projections where Depth Buffer values are already stored in linear space + +v1.3.8 dev 02/03: +* Improvements: + * Added new custom lighting port and migrated the emission connection to this port + * Now custom lighting display both albedo and emission to be used in baking + * 'Function Input' and 'Function Output' names can be edited through node body + +* Fixes: + * Fixed indentation issue on some templates generated code + * Fixed issue in texture property that would forget it's auto cast type on load + * Fixed issue on 'Triplanar Sample' node being initialized with incorrect internal tiling value + * Fixed issue on screen position for 'Dither' node + * Now it changes the screen position interpolator globally to make it work on the shadow caster + +v1.3.8 dev 01 ( the same as v1.3.7 dev 07 but bumped version for Asset Store release ): +* Improvements: + * Added Shader Function previews + * Improved node list update on current focused window when renaming a shader function + +* Fixes: + * Fixed issue on tabs node list not being updated with shader function renaming + * Fixed issue with opacity mask not working correctly in custom lighting mode + +v1.3.7 dev 05/06: +* New Shader Functions: + * Half Lambert Term + * Blinn-Phong Light + +* Fixes: + * Fixed issue with setting the proper canvas mode when load the shader or the editor window on hotcode reload + * Fixed issue with shader function titles not supporting hyphen characters + * Fixed issue on not refreshing shader function include files on load + * Fixed issue on shader function tab name not being renamed when its file is renamed from the editor + * Fixed 'Texture Sampler' node preview when in reference mode + * Fixed stack overflow crash with pasting 'Commentary' nodes + +* Improvements: + * Premultiplied options now multiply RGB values with Alpha when in custom lighting mode + * Shader Functions are now loaded by guid and fallback to name search method if load fails + * Added custom categories for shader functions + * Recompiled existing shader functions to account for new categories + * Improved 'Triplanar Sample' node texture array support + * Now allows different index for each texture when doing triplanar in cylindrical mode + * Area from picking inputs from connections now only take the port icon into account and only include the label when dropping the connection + * Added preview for 'Static Switch' node + +v1.3.7 dev 04: +* Fixes: + * Fixes issue on Shader Function includes + +v1.3.7 dev 03: +* Fixes: + * Fixed issue on custom lighting nodes not compiling correctly when inside a shader function + * Fixed dithermask being declared when not in use + * Fixed texture array support with 'Triplanar Sample' node generating index code inside the function instead of outside of it + * Fixed issue with 'Append' node preview + +* Improvements: + * Replacing '\' with '/' instead of removing it when writing Additional Include path names + * Added Additional Include list into shader functions + +v1.3.7 dev 02: +* Fixes: + * Fixed issue with 'Texture Coordinates' node not generating local variables correctly + * Fixed issue with Refraction port not correctly working with Tessellation + * Fixed issue on applying vertex offset in certain Templates + * Fixed cast and per channel operation issues on remaining blends on 'Blend Ops' node + * Fixed issue on Soft Light Blend Op on 'Blend Ops' node + * Fixed issue of Shader Function nodes not propagating data when generating code + * Fixed focus issues when adding new items on Additional Includes, Pragmas, Sub-Shaders Tags and 'Custom Expression' node tools + +v1.3.7 dev 01: +* Fixes: + * Fixed 'Fmod' node issue with Int type connections + * Small fix to the path button in the new Texture Array Creator tool + +* Improvements: + * Adding fallback when searching template by guid fails + +v1.3.6 dev 01: +* Fixes: + * Fixed error when setting previews for texture related nodes + +* Improvements: + * Improved cubemap support into texture related nodes + * Removing Texture 0-3 and Scale Matrix options from 'Common Transform Matrices' node + * Major rewrite for 'Triplanar Sample' node to make it easy to extend on the future + * Small performance increase to 'Triplanar Sample' node + +* Deprecated nodes: + * 'Texture 0 Matrix' + * 'Texture 1 Matrix' + * 'Texture 2 Matrix' + * 'Texture 3 Matrix' + * 'Scale Matrix' + +v1.3.5 dev 02: +* New Tool: + * Added Texture Array Creator tool + * Available at Window > Amplify Shader Editor > Texture Array Creator + +* Fixes: + * Fixed Undo not being able to recover some nodes + +* Improvements: + * Changed Custom Material Inspector to be able to set and show custom meshes in it's Preview + * Template Data nodes now expand individual channels if data selected is from vector/color type + * Expanded individual channels ports on: + * 'Object Space Light Dir' + *'World Space Light Dir' + * 'World Space Camera Pos' + * 'Position From Transform' + * 'Vector From Matrix' + +v1.3.5 dev 01: +* New Shader Functions: + * Blinn-Phong Half Vector + +* Fixes: + * Fixed issue on 'Toggle Switch' node not being correctly registered when created + +v1.3.4 dev 02: +* Fixes: + * Fixed issue on text fields in nodes picking up values from other text fields in the editor + * Fixed cast issue on 'Flipbook UV Animation' node + * Fixed issue on creating sampler wire nodes + * Small fix for resize buttons of 'Comment' nodes + * Small fix to focus and select search text in the context menu not happening in specific situations + * Fixed issue with 'Object To View Pos' local variable + * Fixed 'Triplanar Sample' node normal mode signs in certain situations + * Fixed issue on adding the same grab pass declaration multiple times + * Fixed issue on incorrectly getting separate channels from transform nodes after local variables are created + * Fixed issue on duplicate uniforms with some templates + * Fixed issue where shader function properties were resetting after every save + +* Improvements: + * Locking blend type nodes from sampler and matrix type connections + * Expanded 'Object To View Pos' vector output vector into individual ports + * Changed 'Triplanar Sample' node base UV direction to match unity terrain + * Expanded vector ports for 'Object Space View Dir' and 'World Space View Dir' + * 'Lerp' node now converts int types in the alpha input port to float types to prevent errors + +v1.3.4 dev 01 +* Fixes: + * Fixed issue with Opacity Mask port incorrect type + * Fixed issue with incorrectly saving/loading multilines state in editor prefs + * Fixed issue on not being able to create relays on texture type connections + +v1.3.3 dev 01: +* Fixes: + * Fixed multiple issues with 'Append' node behavior + * Fixed null pointer exception when Shift + Tabbing helper window + * Fixed duplication error on UV generation code + +* Improvements: + * Added Alpha To Coverage option ( tied to Opacity port being active ) + * Opacity Mask now only generates code if connected + * Blend ops defaults are now OFF instead of ADD + * Blend ops now pick the respective refined options when a specific blend mode is selected to make it easy to switch between them and the custom option ( opaque doesn't change anything ) + +v1.3.2 dev 04/05: +* Fixes: + * Fixed Asset Post Processor issue with Templates renaming + * Fixed middle clicking on reference preview focusing on referenced node + * Fixed graphic glitch on 'Static Switch' node button + * Fixed issue with copy/pasting nodes taking incorrect property names + * Fixed issue on 'Toggle Switch' incorrectly being read from older ASE versions + * Minor fix on 'Object To Clip Pos' node + * Fixed Undo issue with pasted property nodes + * Fixed issue with duplicate local variables on templates when having multiple ports from the same category + +* Improvements: + * Minor visual tweak on 'Standard Surface Light' node + * Removed dependencies on custom shader inspector over the main ASE window so it can be removed by users + * Setting first vector port automatically invisible ( if unconnected ) on nodes representing Unity built-in parameters ( since they are never used as vectors ) + * Improved custom template reader behavior + * Minor improvement on Undo node paste behavior + * Added Stencil Buffer Back and Front face options ( only visible when Culling is Off ) + * Changed input ports number of connections and data type visualization to represent the data being transferred in each cast + * Improved crooked lines when nodes are too close to each other + * Added custom single line texture properties for when the texture is marked to not have scale and offset properties + +v1.3.2 dev 03: +* Fixes: + * Fixed issue with 'Texture Sampler' node not taking procedural textures correctly into account + * Matrices can no longer be connected into 'Vertex To Fragment' nodes input port + * Fixed reordering issues with shader functions when these were updated + * Fixed rare compile issue where shader function headers were created but no property was present + * Fixed issue where view direction vector shader code was being generated with different precision types + * Fixed issue with Matrix nodes being able to choose its type as Property and add Attributes + * Fixed issue with Matrix nodes initial value not corresponding to internal draw data + * Fixed issue with Matrix3x3 not working correctly when its type was set as Global + * Fixed issue on function nodes generating local variables for Sampler data type variables + +* Improvements: + * Activating internal data for tessellation nodes + * Minor tweak on vertex position data across all templates + * Preventing 'DDX' and 'DDY' nodes to generate code when in vertex function + * Removed Sampler data types as valid 'Custom Expression' output valid type + +v1.3.2 dev 02: +* New Shader Functions: + * 'Bidirectional Parallax Mapping' + * Mimics iterative Parallax Mapping with reference plane + * 'Reconstruct World Position From Depth' + +* New Samples: + * Added new Vertex Normal Reconstruction sample + +* Fixes: + * Fixed issue with shader function nodes generating the same code multiple times + * Fixed issue with function input generating duplicated code + * Fixed issue with 'Texture Coordinates' node generating code in the vertex function when used inside a shader function + * Fixed issue on 'Texture Coordinates' node in templates not respecting the size of the Coord Size option + * Fixed issue on matrix multiplication via the 'Multiply' node not taking correct output type into account + * Minor fix on Search Bar positioning + * Recompiled Triplanar sample to be PS4 compatible + * Recompiled Translucency sample to be PS4 compatible + * Recompiled Hologram sample to be PS4 compatible + * Fixed compilation issue with Billboard generated code in PS4 + * Fixed hot code reload issue with 'Template Parameter', 'Template Vertex Data' and 'Template Fragment Data' + * Fixed issue on 'Fresnel' node not read/writing new normal space option + * Fixed issue on 'Screen Position' node when used on Templates + +* Improvements: + * Functions inputs now allow the use of node default graph trees supporting complex default operations + * Particle Alpha Blend template now uses a float4 on its TEXCOORD0 semantic both for vertex and interpolator data + * Added pragma tag into Default Sprites template + * Added port failsafe config into 'Texture Sample' node after reading all its internal data + * Making vector port invisible in Unity Parameters type nodes if not being used + * 'Component Mask' node only creates local variables if needed + * Multi-wire colored connections now active by default + * 'Fresnel' node now have Normal Space option set to Tangent by default + * Shader functions now display their description on its Inspector window + * Fixed 'Grab Screen Position' and 'Grab Screen Color' nodes for VR and updated the respective samples accordingly + +v1.3.2 dev 01: +* New nodes: + * 'Camera To World Matrix' + * 'World To Camera Matrix' + +* Fixes: + * Fixed issues with 'Toggle Switch' node + * It now properly creates a toggle property and lets user change material in the editor + * Fixed issue on vertex local variables not being registered correctly on custom lighting + * Precision selection on 'Grab Screen Color' node is no longer locked when Custom Grab pass is disabled + * Fixed issue with 'Depth Fade' node on OpenGL platforms + * Normalized screen position code now works properly in all platforms + * Fixed issue with 'Texture Array' node preview + * Fixed issue with 'Vertex To Fragment' node generating duplicated code + +* Improvements: + * Added toggle button into 'Static Switch' node + * Improved wire auto-connection to node when its created from the context palette when dragging a wire + * Auto screen UVs from 'Grab Screen Color' node now also take Unity Single Pass Stereo into account + * Improved code generation on screen position related nodes + * Activating internal port data into 'Toggle Switch' node + * Updated Simple Blur and Simple noise examples to be fully android compatible + * Tweaked 'Desaturate' node to prevent issues with PS4 + * Tweaked 'Parallax Occlusion Mapping' node to prevent issues with PS4 + +v1.3.1 dev 11: +* Fixes: + * Fixed incorrect UV variable name on Post-Process template + * Fixed Perforce integration again + * Fixed preview on 'Fresnel' node for the new tangent mode + * Fixed issue with 'Screen Position' subtitle + * Fixed issue with 'Vertex to Fragment' node on templates + +* Improvements: + * Added two additional nodes to templates,'Template Vertex Data' and 'Template Fragment Data' + * These nodes allow direct access to vertex and interpolated fragment data from the template + * Adding vertex code entry tag into Post-Process template + * Improved fail-safe behavior on attempt to write vertex code on template with no vertex tag declared + * Minor tweaks on some nodes port names and order + * 'Dither' node now has a input port that allows the use of a custom dither pattern + * 'Vertex to Fragment' node no longer generates unnecessary code and now acts as a relay if connected to a vertex path + +v1.3.1 dev 10: +* Fixes: + * Fixed cast issues on 'Smoothstep' node + +v1.3.1 dev 09: +* Fixes: + * Multiple fixes on custom shadow caster + * Fixed issue on Templates Manager being incorrectly destroyed in some situations + * Fixed issue on Template data not being correctly synced when user changes its source code and returns to ASE + * Fixed issue where referenced 'Texture Sampler' nodes was not respecting the original property order + * Fixed issue on 'Grab Screen Color' node not using Unity default grab pass when selected to use it + * Fixed small issues on multiple examples + +* Improvements: + * Added tangent space normals to 'Fresnel' node and removed the internal normal value from its properties + +v1.3.1 dev 08: +* Fixes: + * Fixed issue on 'Simple Contrast' node + * Fixed boundaries issues on 'Dither' node + +* Improvements: + * Minor tweak on 'Smoothstep' ports order + * Added new Color and Intensity ports into 'Light Color' node + * Minor overall optimizations on node previews + * Added preview for 'Substance Sample' node + * Added preview for 'Blend Operations' + * Added input port for automatic texture dithering into 'Dither' node + +v1.3.1 dev 07: +* Fixes: + * Fixed issue on 'Simple Contrast' node ignoring Value internal data + * Fixed issue on nodes preview data not being written when its internal data is read from shader + * Fixed 'Texture Sampler' node to output a Color instead of Vector type + * Fixed 'Swizzle' node not detecting changes on its input ports + * Fixed issue on allowing invalid characters when typing a custom keyword on the 'Static Switch' node + +* Improvements: + * Improved code generated by 'If' node and hides unused internal data + * Improved 'Rotator' node behavior + * Improved 'Panner' node behavior + * Added checkout for version control systems that need it to edit files like perforce. + * Changed labels and port order for various nodes in the Image Effects category to improve consistency + +v1.3.1 dev 06: +* Fixes: + * Fixed issue on template output node attempting to access template data before its initialization is complete + * Fixed issue with validate/execute commands like duplicate on Mac + * Fixed issue on not updating correctly mouse position when doing multiple pastes/duplicates + * Fixed disappearing titles when selecting 'Register Local Var' nodes being used by 'Get Local Var' nodes located outside the visible graph area + * 'Toggle Switch' node now properly casts its main port type for both input ports + +v1.3.1 dev 05: +* Fixes: + * 'Indirect Specular Light' and 'Indirect Diffuse Light' now compile properly in vertex functions but provide dynamic baking results only + * Changed mask clip variable name to be compatible with internal unity functions + * Fixed issue with texture arrays derivatives not being declared in 'Parallax Occlusion Mapping' nodes + * Fixed 'Texture Sample' node not changing cast mode automatically when in reference mode + * 'Lerp' node now works as the hlsl/cg specification and allows for component based interpolation + * Fixed issue on template native properties getting lost when hot code reloading + +* Improvements: + * 'Get Local Var' nodes now get highlighted in green when their referenced 'Register Local Var' node are selected + * It should be now easier to spot how many and which nodes use a determined Register node, we intend to expand this idea to other similar cases + * 'Static Switch' now allows to use define symbols and material toggle is now optional + * 'Keyword Switch' is now deprecated (opening the shader in newer versions should replace it by 'Static Switch') + * 'Static Switch' and 'Grab Screen Color' nodes now show their node name in title but still allows to edit their variable by double clicking + * Reorganized toolbar buttons for consistency + * Showing internal value name at the node properties window when selecting a property on the 'Template Parameter' node + +v1.3.1 dev 04: + +* Fixes: + * Fixed issue with 'Static Switch' node duplicatnig code + * 'Static Switch' node now properly allows the use of the same keyword + * Fixed issue with Int ports generating black previews + * Fixed issue where 'Custom Standard Lighting' node was generating garbage code when connected multiple times + * Fixed dynamic baked lightmapping for 'Indirect Diffuse Light' node + * Default fallback is now only added if shader doesn't use it's own + +* Improvements: + * Changed 'Template Parameter' node to mimic the same look from the equivalent property nodes + * Changed some labels and warning texts to be more clear on what's going on for texture objects + * Int port color now uses the same color as float nodes + * Added ASE custom inspector to the default templates + * Added support for Texture Arrays with 'Parallax Occlusion Mapping' node + +v1.3.1 dev 03: +* New Features: + * Added custom pragmas support to the main property panel + +* Fixes: + * Fixed issue with texture arrays when in reference mode creating multiple properties + * Fixed issue of 'Vertex To Frag' node not generating code in certain situations + * Fixed issue with 'World Reflection' node not generating code correctly in vertex functions + * Fixed issue of custom shadow caster not using the correct shader model + * Fixed issue with dynamic port nodes not updating correctly in some occasions + * Fixed issue of some nodes not properly using the selected precision type + * Matrix 3x3 port types now display properly in the node property panel and compile correctly + +* Improvements: + * 'World Position' node now forces float precision + * Some more changes for the nodes subtitles for consistency + * Minor performance and GC improvements + +v1.3.1 dev 02: +* Fixes: + * Fixed issue with 'World Normal' node not generating it's components values properly in some occasions + * Fixed issue with some parameters foldouts not displaying correctly and added a new context message for empty foldouts + +* Improvements: + * Changed some subtitles prefixes to be more consistent about what they represent + * Changed dropdown icon to a less confusing and more intuitive one + * More editor performance improvements and reduction of GC in various places + +v1.3.1 dev 01: +* Fixes: + * Fixed issue on copy-pasting custom lighting nodes + * Fixed issue on null pointer reference on preview material when hitting play mode + +* Improvements: + * Added upper left widgets into several nodes to change important properties directly on node body + * Added secondary title into several nodes to show its current state directly from node body + +v1.3.0 dev 03: +* Improvements: + * Completely refactored and changed the graph and node rendering to use a semi-MVC model + * Improves the overall performance in several orders of magnitude + * Various small visual fixes and improvements + * Various changes to prevent most memory allocations heavily reducing GC + * Changed zoom and auto-pan to a smooth version and fixed its auto-boundaries + * This should make the editor feel more snappy and responsive + * New object pickers for 'Substance Sampler' and 'Triplanar Sampler' + * New outline for selected Wire nodes + * Now is easier to see in all situations + * Various previews were added,improved or fixed + * 'Texture Sampler' nodes now properly display default values + * Tweaked Input Type labels on 'Custom Expression' nodes to match shader variable type names + * Custom Lighting nodes now show internal data and have additional Normal options + +* Fixes: + * Fixed 'Texture Array' node issue when referencing an un-connected node + * Fixed UI issue on 'Custom Expression' qualifiers + * Fixed issue on shader name being overwritten when changing template + * Fixed issue on copy/cut/paste not being correctly caught by nodes search bar + +v1.3.0 dev 02: +* Fixes: + * Fixed issue with Output Node Opacity Mask port not working with Custom Lighting + * Fixed errors with some nodes inside shader function + +* Improvements: + * Improved internal file reader to be more robust in case of trying to load in-existent files + * Templates Manager can now also be initialized by its post processor in case of an ASE window is not open + * 'Blend Operations' node show current selected Blend Op on node body + * Locked Custom Light nodes from being used on Templates + +v1.3.0 dev 01: +* New Features: + * Templates + * Create new shaders from already existing ones which serves as base/templates + +* Fixes: + * Fixed issue on ports internal data not showing on 'Append' node + * Fixed infinite loop on 'Texture Coordinates' and 'Texel Size' nodes + +v1.2.1 dev 02: +* Fixes: + * Fixed issues with previews on 'Multiply' node + * Fixed incorrect tooltip on 'Face' node + * Fixed issue on 'Standard Surface Light' node where GI wasn't correctly picking normals + * Fixed 'Texture Sampler' node not correctly generating code when connected to relays or shader functions + * Fixed issue on 'Texel Size' and 'Texture Coordinate' nodes when referencing nodes not connected to Master Node + +* Improvements: + * 'Grab Screen Color' node now uses Unity default grab texture and allows overriding it like it's previous behavior + +v1.2.1 dev 01: +* Improvements: + * Major refactor on all nodes categories and colors to improve consistency + * Added subtitle to 'Swizzle' and 'Component Mask' nodes to reflect their options + * Added configurable background color for 'Commentary' nodes + +* Fixes: + * Fixed issue with lightmaps when using the 'Standard Surface Light' node on Custom Lighting Light Model + * Fixed issue on overwriting default texture values on 'Texture Sample' node when loading values from material + +v1.2.0 dev 02: +* Improvements: + * Adding Call Mode into 'Custom Expression' node + * On this mode all code written into the Code area will be directly injected into the shader code without being assigned to a local variable + * The result written on the output port will be what is directly connected to the first input port ( named In ) which is not taken into account by the code expression. The In/Out pair will act as a simple relay. + +v1.2.0 dev 01: +* Fixes: + * Fixed issue on generating UI exception when sometimes iterating between Search Node Bar results + * Fixed issue on Output node size increasing infinitely with shader name + * Fixed issue on incorrect serialization on 'Texture Sampler' node + +* Improvements: + * Texture Object type nodes no longer auto-set the 'Texture Sampler' Normal Map option + * Normal Map option was renamed to Unpack Normal Map + * A warning is shown if a Texture Object marked as normal map is connected to a 'Texture Sampler' node with the Unpack Normal Map options turned off + +v1.1.0 dev 13: +* Fixes: + * Fixed issue with reading incorrect legacy port info into 'Lerp' node + * Fixed issue on cycling through deleted nodes when using the Nodes Search Bar + * Fixed issue with incorrectly moving nodes nested into multiple 'Commentary' nodes + * Fixed issue on Undo not registering internal node movement on 'Commentary' nodes + * Fixed issue when using 'Virtual Texture Object' node on Vertex ports + * Fixed issue with incorrectly moving selected nodes while resizing side menus + +* Improvements: + * 'Simple Contrast' node now always store its result on a local variable + * Greatly improved 'Commentary' node: + * You now can use box selection inside the node body + * You now can create Wire nodes by double clicking on a wire inside the node body + * You now select and drag the node via its header or by pressing anywhere on the node body having the Alt key down + * You now need to double click the node header to be able to modify its comment directly from there + +v1.1.0 dev 12: +* Fixes: + * Fixed issue with creating legacy code for LOD Cross Fade on Unity v.2017 and above + * Fixed issue on 'Lerp' node not adjusting correctly when disconnecting input ports + * Fixing issue with node drag with snap + * Now done by having both Ctrl+Shift pressed + +* Improvements: + * 'Blend Operations' node now automatically adapts to input ports + * Improving Search Bar focus behavior + +v1.1.0 dev 11: +* Fixes: + * Fixed incorrect behavior on creating connections through Alt + Shift + * Fixed out of bounds exception caused by removing ports on shader functions + * Fixed issue with 'Triplanar Sampler' node not deleting correctly in some occasions + * Fixed ordering issues with Stencil Buffer example + +* Improvements: + * Overall improvements on nodes descriptions + +v1.1.0 dev 10: +* Fixes: + * Fixed new Billboard Ignore Rotation option incorrectly ignoring game object translation + +v1.1.0 dev 09: +* Fixes: + * Fixed issue with deprecated nodes warning message throwing an exception on recent Unity versions + * Fixed 'Texel Size' node issues on Shader Functions + +v1.1.0 dev 08: +* New Features: + * New 'Keyword Switch' node + +* Improvements: + * Improved 'Lerp' and 'Clamp' nodes behavior + * Added new improved dynamic 'Append' node which adapts to inputs and deprecated the old one + * Billboards can now ignore object original rotation via its new Ignore Rotation toggle + * New Soft Light option was added to 'Blend Operations' node + +v1.1.0 dev 07: +* New Features: + * Added support for Custom Subshader Tags on Output Node properties + +* Fixes: + * Fixed issue with having 'Custom Expression' nodes with similar port names + +* Improvements + * Small improvements on canvas zoom behavior + +v1.1.0 dev 06: +* New Features: + * Added new nodes: + * 'World Transform Params' + * 'Vertex Bitangent' + * 'Vertex Tangent Sign' + +* Improvements: + * Able to specify an HDR color on 'Color' node if the HDR attribute is set + * Added previews to nodes: + * Time + * Object Scale + * Improved how vertex data is being generated to prevent future issues + +* Fixes: + * Fixed incorrect order of instruction write on 'Texture Coordinates' node + +v1.1.0 dev 05: +* New Features: + * New 'Standard Surface Light' node ( exclusive to Custom Lighting Light Model ) + +* New Samples: + * Double Layer Custom Surface + +* Fixes: + * Fixed issue with pasting nodes not refreshing external references from original ones + * Fixed issue with generating helper local variable ids on several nodes which may lead to issues on shader functions + * Fixed issue on 'Depth Fade' node + * Fixed issue with not registering sampler dummies correctly when using 'Texture Coordinates' node with Tessellation + * Fixed issue on multi-tabs with breaking all tabs except the focused one when dragging wires + +* Improvements: + * Added previews to nodes: + *'World Space Camera Pos' + *'Object Space Light Dir' + *'World Space Light Dir' + *'Light Color' + *'Object To World' + *'World To Object' + +v1.1.0 dev 04: +* Fixes: + * Fixed issue on 'Texture Coordinates' node generating wrong dummies on UV Sets different than 1 + * Fixed issue on 'Register Local Var' node usage with shader functions + +* Improvements: + * Setting Enable Instancing option default value to false + * Adding Exact Conversion option into 'Gamma To Linear' and 'Linear To Gamma' nodes for more accurate results + +v1.1.0 dev 03: +* Fixes: + * Fixed issue on 'Pi' node + * Fixed issue on 'Texture Coordinates' node not generating unique names when used on vertex body + * Fixed issue with incorrectly counting amount of 'Virtual Texture Object' nodes on graphs + * Fixed issue on 'Texture Array' drawers + * Fixed issue on 'Remap' node preview preventing division by zero + +* Improvements: + * 'Texture Array' node: + * Now work with shader functions + * Added derivative option to 'Texture Array' node + * Minor tweak on tooltip text + +* New Features: + * New Community Node 'GlobalArray' submitted by Vincent van Brummen and created by Johann van Berkel + * Added new Enable Instancing toggle into Rendering Options to be able to activate instancing without having to use Property nodes + +v1.1.0 dev 02: +* Improvements: + * 'Vertex TexCoord' and 'Swizzle' node types can be selected from node body + +* Fixes: + * Fixed issue with 'Grab Screen Color', 'Get Local Var' and 'Texture Sample' nodes loosing references inside Shader Functions + * Fixed issue on not correctly registering all Grab Passes from multiple 'Grab Screen Color' nodes + * Fixed small issue on 'Commentary' node not being able to focus on comment text field when created + +v1.1.0 dev 01: +* Fixes: + * Fixed issue with being able to open recently created shader multiple times + +* Improvements: + * Added preview for 'Screen Position' node + * 'Append' output type can be selected from node body + * Small overall optimizations + +v1.0.0 dev 12: +* Fixes: + * Fixed wrong casting issues on dynamic type nodes + * Fixed lost reference when deleting 'Grab Screen Color' node + +v1.0.0 dev 11: +* New Features: + * Additional includes (.cginc) can now be used into an ASE shader via the Additional Includes sections on the Output node + * Their contents can be accessed via the 'Custom Expression' node + * Added Node Search bar to quickly find nodes on the canvas + * Ctrl + F: Shows Search Bar + * Enter/Return/F3: Goes to next occurrence + * Shift + (Enter/Return/F3): Goes to previous occurrence + * Escape: Hides Search Bar + +* New samples: + * UV Light Reveal + +* Fixes: + * Fixed issue on creating unnecessary casts from floats + * Fixed minor issue on GPU Instancing sample + * Fixed minor UI issues on 'Reflect' and 'Refract' nodes + * Fixing shader paths for Community Shaders + * Fixed issue on incorrect cast when using Floats and Ints in certain nodes + * Fixed issue on resetting in certain situations vertex local variables generated during Output Node fragment code generation + * Fixed issue on property name update in 'Grab Screen Color' node + +* Improvements: + * Improved nodes local variables reset behavior to prevent future issues + * Added previews to 'Gamma To Linear' and 'Linear To Gamma' nodes + * Forcing 'Dot' and 'Normalize' nodes to store results in local value and prevent with power operations + +v1.0.0 dev 10: +* Fixes: + * Fixed issue with temporary variable assignment Id on 'Texture Coordinates' node + +v1.0.0 dev 09: +* New Features: + * New 'Static Switch' node which allows creation of shader variants + +* Fixes: + * Fixed minor issue on reading inputs from dynamic 'Add' and 'Multiply' nodes on older shader versions + * Fixed issue on Parent Graph attempting to delete in-existent connections + * Fixed issue with always disabling Light Maps when using Tessellation + * Fixed issue with Texture Nodes reference drop down selector showing incorrect labels both on 'Texture Sampler' and 'Texture Coordinates' nodes + * Fixed issues on incorrect loosing references with 'Texture Sampler' node on Reference mode + +* Improvements: + * Improved 'Append' node connection management + * Added Local Var selector directly on 'Get Local Var' node body + +v1.0.0 dev 08: +* New Features: + * New Output node Rendering Options + * Disable Batching + * Ignore Projector + * Force No Shadow Casting + +* Fixes: + * Fixed issue with new dynamic 'Add' and 'Multiply' nodes not registering port creation/destruction into Undo system + * Fixed issue on 'Grab Screen Color' node duplicating code + * Fixed issue with Opacity Mask port being incorrectly Enabled/Disabled on certain situations + * Fixed issue on 'Get Local Var' nodes getting wrong ids on certain situations when a 'Register Local Var' node is deleted + * Small fix to force property name update when changing type on property nodes + * Fixed issue where 'View Dir' node was generating code in the wrong space when in vertex function for both world space and tangent space + +v1.0.0 dev 07: +* Fixes: + * Fixed name conflict on 'Custom Expression' node + * Fixed issue for both normal input in indirect lighting nodes that were asking from normal in world space instead of tangent space + +v1.0.0 dev 06: +* New Features: + * Added LOD Cross Fade support for LOD groups ( located in the Output node Rendering Options tab ) + +* Improvements: + * 'Add' and 'Multiply' nodes can have more than 2 input ports ( max 10 ) + * Minor improvements on several nodes + * Refraction port use Unity's grabpass by default so it can pick other refraction materials + * Avoiding possible compiler misunderstandings with System.Type calls + * Ensuring variables/functions created by custom expressions have unique names + * Auto enabling instance mode on material ( if on Unity 5.6 or above ) when detecting instance mode on ASE shader + * Improved zoom behavior + +* Fixes: + * Fixed issue when remapping ports from very old shaders + * Fixed swizzle issue on 'Vertex Position' node + * Fixed matrix 'Invert' node + * Fixed SimpleGPUInstancing sample not fully batching on Unity 5.6 + * Fixed opening a SF in more than one tab after creation + * Fixed header click to edit name when zoomed out + * Fixed both Commentary node side menus resize not following the mouse movement correctly + +* New Shader Functions: ( AmplifyShaderEditor/Examples/Assets/ShaderFunctions ) + * Simple HUE + * SphereMask + +v1.0.0 dev 05: +* Fixes: + * Fixed issue with conditional 'If' node + * Fixed issue with 'Vertex Position' node swizzle in Local Vertex Ports + +* Improvements: + * Caching instanced property nodes into local variables to prevent multiple UNITY_ACCESS_INSTANCED_PROP() on them + * Added support for samplers types into 'Custom Expression' node + +v1.0.0 dev 04: +* Fixes: + * Fixed node drag and drop issue from palette + * Fixed issue with online reference button having a "too-large" click box + * Palette Menus now display the correct cursor on mouse hover + * Fixed clicking Enter on palette without selecting a node + * Changing lighting models should now show the error messages correctly + * Fixed issue of Custom Light nodes not loading properly + +* Improvements: + * Added Per Renderer Data tag to Properties available Attributes + * Adding help box into 'Virtual Texture Object' with additional info + +v1.0.0 dev 03: +* New Features: + * Custom Lighting + * New Nodes: ( can only be used on this light model ) + * Indirect Diffuse Light + * Indirect Specular Light + * Light Attenuation + +* New Samples: + * Custom Lighting Toon + +* Fixes: + * Fixed issue when zooming with Alt + Right Mouse button + * Fixed issue with window not detecting graph type on Unity load + * Fixed issue on 'Debug Switch' node not loading properly + * Fixed issue on assigning invalid cultures when an error/exception occurred inside ASE + +* Improvements: + * Context Palettes now allow Tab / Shift Tab to select between nodes instead of mouse selection (confirms with Return/Enter key) + * Added previews for 'Debug Switch' and 'Toggle Switch' nodes + * Added link to node documentation on its tooltip + * Small optimization on all nodes overall + * Preventing ASE to crash if some faulty class/dll is present on the project + +v1.0.0 dev 02: +* Fixes: + * Preventing shadow caster error on using 'Vertex TexCoord' with 'Vertex Normal' + +v1.0.0 dev 01: +* Fixes: + * Fixed issue on not recognizing Tessellation port correctly when at Lambert or BlinnPhong light models + * Fixed issue on dragging nodes via Alt mode not respecting ports unique ids when creating connections + * Fixed minor typo on 'Switch by Face' node + * Fixed minor issue when loading LoadPolyWater example + +v0.7.2 dev 08: +* Fixes: + * Fixed issue generating input ports instructions on 'Custom Expression' node + +v0.7.2 dev 07: +* New Features: + * Added support for multiple ASE windows opened simultaneously + +* New Samples: + * Animated Fire with Shader Functions + +* Improvements: + * Forcing InvariantCulture on ASE execution cycle to prevent issues with number parsing + * 'Texture Sampler' node no longer shows it's sampler properties when a 'Texture Object' node is connected to it + * Improved redundancy awareness on 'Virtual Texture Object' and 'Texture Sampler' nodes + * Improved 'Virtual Texture Object' tooltip + * Removed Return button from Shader Functions since it is now useless with new multi-tab behavior + +* Fixes: + * Fixed issue on changing Normal map option in 'Texture Sampler' node not changing its output type + * Changed 'Virtual Texture Object' node channel name to 'Layer' and fixed its default value not showing up correctly + * Virtual textures now generate properties with their correct name (requires user changes to the virtual texture itself) + * Fixed issue that break compiling when a missing shader function was present + * Forcing internal data update for shader function Output nodes to prevent errors when they are disconnected + * Fixed small issue with shader function nodes being stuck on selection when double clicking on them + +v0.7.2 dev 06: +* New Features: + * Added 'HSV To RGB' and 'RGB To HSV' nodes + +* Improvements: + * 'Custom Expression' node with a return instruction on its Code text area generates a function with the code contents thus enabling multiple instructions lines on its body + * Added small info text on node properties to explain its behavior + * Added new name field ( can also be edited directly on node by double clicking on it ) which is used to name the generated function/ local variable + * Small refactoring on some classes for consistency and warning removal from Visual Studio + +* Fixes: + * Fixed issue on some changes not being correctly caught on setting Blend Render Type + * Fixed issue with Unlit Light model doubling the value set on the Emission output port + * Small fix on title updates when using Shader Functions + * Removed warning from unused legacy source code on 'Register Local Var' and 'Get Local Var' nodes + * Fixed issues on incorrect casts on 'Texture Sampler' node + * Fixed issues on incorrectly snapping wires into hidden ports + +v0.7.2 dev 05: +* Improvements: + * Changed tool tip display to trigger when mouse is on top of the node ( now displays below the node) + * Shader Functions + * Added default values for input node in SF (these are used when there's no connection) + * Added port restrictions to dynamic node types + * Changed way input node work with restrictions when changing type to prevent invalid connections + +* Fixes: + * Fixed minor typo on 'Rotator' node + +v0.7.2 dev 04: +* Fixes: + * Fixed multiple issues on save behavior when changing modes + * Fixed issue with shader functions not assigning the main node correctly + * Fixed issue on Project Window Change callback + * Fixed graph count increasing on shader switch + * Fixed version numbering in function nodes + * Fixed nested SF issue with inputs + +v0.7.2 dev 03: +* Fixes: + * Fixed issue with 'Vertex TexCoord' not writing properties correctly into shader meta + +v0.7.2 dev 02: +* Fixes: + * Fixed cast and port activation issues on Blend Nodes + * Fixed various issues with SF: + * Saving no longer deselects + * Reordering is now working properly + * Autocast now has port restrictions into account and deletes with warning when possible + * Sampler types no longer duplicate + +* Improvements: + * Texture Objects node family can now be set as Globals + +v0.7.2 dev 01: +* New Features: + * Added Shader Functions + * Added new 'Object Scale' node + +* Fixes: + * Fixed multiple issues with Copy/Paste + * Fixed issues with nodes on Vertex Function + * 'Fresnel' + * 'Posterize' + * 'Heightmap Texture Blend' + * 'Unpack Scale Normal' + * Fixed issue with incorrect data read from 'Texture Coordinates' nodes on versions below 0.5.0 dev 003 + * Fixed issue on inverted Receive Shadows toggle + +* Improvements: + * Can Copy/Paste between different Shaders and Shader Functions + * Shader properties created by Refraction, Translucency, Mask Value and Tessellation now appear on the Output node Material Properties list and can be reordered + * Preventing UndoParentNode to generate DefaultValue conflicts caused by other plugins + * Removed warnings generated on some situations by the 'Screen Position' node + +* New Samples: + * LowPolyWater by The Four Headed Cat + * ForceShield by The Four Headed Cat + +v0.7.1 dev 02: +* Improvements: + * Improved 'Texture Coordinates' node and added new Tex input port into it + * Improved local variable usage on several node generated code to improve overall shader instruction count + * 'Vertex Position' node now has new Size property + +* Fixes: + * Fixed issues on 'Vertex to Fragment' node + * Fixed issue on loading an ASE shader with its window already opened but tabbed and not visible during play mode + * Fixed multiple issues with 'Grab Screen Position' node usage on Vertex function + * Fixed issue with Forward Shadows not being correctly written when Custom Shadow Caster was active + * Fixed issues with Blend nodes usage on Vertex function + * Fixed issues with 'Dithering' node usage on vertex function and when Tessellation is active + * Fixed issues with 'Screen Depth' node usage on vertex function and when Tessellation is active + * Dithering sample now works while Tessellation is active + +v0.7.1 dev 01: +* New Features: + * Alt + Node Drag to Auto-(dis)connect node on existing wire connection + +* Improvements: + * Added new Tex Input Port into 'Texel Size' node + * Optimized nodes list usage on palettes (API) + * Improved retro-compatibility handling with adding new ports on already existing nodes (API) + +* Fixes: + * Fixed issue on horizontal scroll bar not appearing on Helper Window + +v0.7.0 dev 03: +* New Features: + * Added 'Face' node + * Added 'Switch by Face' node + +* Fixes: + * Fixed issue on not setting shader version on graph when creating a new empty one which lead to copy/paste issues + * Fixed wrong port type assignment and incorrect conditional operator usage on community 'Compare ...' nodes + * Fixed issue with creating a material from a shader already with properties in Unity 5.6 + * Fixed multiple UI issues on Retina MacBook + +* New Samples: + * Highlight Animated by The Four Headed Cat + * 2 Sided by The Four Headed Cat + * Two Sided with Face + +v0.7.0 dev 02: +* Improvements: + * Improved Float to Vector auto-cast + * Double-clicking on a 'Get Local Var' node focus on its referenced 'Register Local Var' node + +* Fixes: + * Fixed issue with keyboard shortcuts on Mac + * Fixed renaming issues with 'Triplanar Sampler' node + * Fixed issue on property nodes UI not refreshing on Undo + * Fixed issues on 'Fresnel' and 'Vertex Normal' related with normal generation + * Fixed typos on POM + * Fixed issue with Wire node deletion + * Fixed auto-change port types issues on all Compare nodes + +v0.7.0 dev 01: +* Improvements: + * Greatly improved Undo + * Colored Port Mode behaves as a normal toggle and doesn't require double tap on W key + +* New Samples: + * Hologram by The Four Headed Cat + +* Fixes: + * Fixed issue on deleting nodes with Wire nodes on their connections + +v0.6.1 dev 05: +* Fixes: + * Fixed issue with custom Shadow Caster on Vulkan + +v0.6.1 dev 04: +* Improvement: + * Renaming 'Texture Sampler' Type property Instance to Reference and prevent confusion with GPU Instanced properties + +* Fixes: + * Fixed issue on unnecessary saves on Live mode + * Also increased Inactivity time from 0.5s to 1s + * Fixed issues on some node interactions not being detected by live mode ( and thus not being flagged to save ) + * Fixed issue on 'Rotator' node not correctly generating local values according to vertex/frag + * Fixed issue on 'Texture Coordinates' node when defining its Inputs with Tessellation active + * Fixed issue with custom Shadow Caster on Metal IOs + * Fixed small typo on Tessellation Shader Model warning message + +v0.6.1 dev 03: +* New Features: + * Adding Fallback shader picker on Master Node + * Adding Shader LOD value modifier on Master Node + +* Improvements: + * Node property title changes according to selected node + * Added Multi-Line mode to wires ( Ctrl + W ) + * Added ability to change 'Triplanar Sampler' node name + * Improved wire connections rendering while zoomed + * Tweaked live mode to save only when user is inactive for 0.5s + +* Fixes: + * Small node resizing issues fixed + * Fixed issues on Live mode not catching node connections and creation correctly + +v0.6.1 dev 02: +* New Features: + * Added 'Triplanar Sampler' node + * Added Vertex Output ( can now change from Relative/Local Vertex Offset to Absolute/Local Vertex Position ) + * Added Smear Sample + * Added Unlit Light Model + * Added simpler 'Time' node + * Added 'Depth Fade' node + * Added 'Camera Depth' Fade node + +* Improvements: + * Adding node info into Helper Window + * Adding drag and drag valid unity assets list to helper window + * 'Screen Position' and 'Grab Screen Position' now have a Output dropdown on its properties instead of a Toggle + * Improved GPU instancing example by adding a C# illustrating how to set instanced properties + +* Fixes: + * Fixed issue on preview materials not being initialized after returning from play mode + * Fixed issue on local variables reset + * Fixed issue with tangent and bitangent previews + * Fixed billboard issue with non-uniform scaling + * Fixed issue on Tex ports counting as having valid internal data on Node Properties UI + * Fixed issue on using 'Texture Sampler' or 'Screen Color instances on Master Node Debug port + +v0.6.1 dev 01: +* Improvements: + * Activating internal data into 'Object To World' and 'World To Object' nodes and setting it to (0,0,0,1) by default + * 'Texture Array' nodes can be created by dragging a Texture 2D Array object into ASE canvas +* Fixes: + * Fixed issue on 'Texture Array' node when connecting it to Vertex Ports + * Fixed issue on 'Vertex TexCoord' not generating correct source according to their properties + * Fixed issues on MourEnvironment, SandPOM and WaterSample shaders + +v0.6.0 dev 01: +* Improvements: + * Added Texture Coordinate Coord Size parameter for 'Vertex TexCoord' node +* Fixes: + * Fixed issue when doing custom shadow caster with translucency on deferred mode + * Fix for texture coordinates zeroing out Z and W + * Fixed issue with input port internal name not being set correctly + * Fixed issue with custom shader inspector on unity 5.6 + * Fixed shadows issue on Matcap example + * Fixed 'Virtual Texture Object' sampling the correct UVs when not connected + +v0.5.1 dev 012: +* Fixed issue with LightColor node not generating the proper values +* Fixed issue when doing custom shadow caster with translucency on deferred mode +* Made the code generation compiler friendly because of unity 5.5 and up changes + +v0.5.1 dev 011: +* Adding new Billboard option into Master Node +* Control key can be also used to append nodes to selection +* Fixed issue with not updating material inspector in real time ( because out of focus ) when changing properties on canvas +* Fixed cast issues on object picker with 'Texture Sample' and 'Texture Object' nodes +* Added Mask buttons on Previews +* Improved overall editor performance + +v0.5.1 dev 010: +* Added 'Desaturate' node +* Fixed small visual issue with Color Mask UI +* Improved overall UI performance + +v0.5.1 dev 009: +* Linking both Up/Down keys and right mouse dragging to scroll behavior into menus +* Canvas zoom can be changed by right mouse dragging while pressing Alt key +* Fixing multiple issues with 'Swizzle' node +* Heavily optimized drawing the node lines +* Fixed issue with loading default shaders to ports + +v0.5.1 dev 008: +* Fixed issues when using line feed on 'Custom Expression' node code area +* Fixed wires and previews displaying on top of the title bar +* Fixed order issues on 'Commentary' node +* Fixed issue with BurnEffect sample +* Majorly improved Previews update speed +* Added LOD levels to previews ( sampler and texture arrays ) +* Added many more node previews +* Updated TriplanarProjection and ParallaxMappingIterations samples +* Optimization on drawing wires +* 'World Normal', 'World Reflection' and 'Fresnel' input ports now modify their previews +* Improved Nodes Graph internal ordering to correctly create connections on shader load + +v0.5.1 dev 007: +* Fixed issues with 'Texture Coordinates' node usage with Tessellation +* Fixed swizzling issues on 'View Dir' node + +v0.5.1 dev 006: +* Added new Helper Window accessible via the right most button on the graph window +* (De)Activating Tessellation and Outlines forces shader to save +* Expanded the amount of nodes with available preview +* Added fail safe to continue loading shader if in-existing community nodes are detected +* Added Normal Map unpacking to 'Texture Array' node and updated its sample +* Fixed issues on Debug Port usage +* Fixed issues on 'Flipbook UV Animation' when property nodes are connected to rows and column input ports +* Fixed issues on Not configuring 'Texture Array' node ports after read +* Fixed issues on Major fix on register/get local var mechanics +* Fixed issues on Adding a space on the node palette search when opening it via space bar +* Fixed issue on ignoring color masks setup on certain situations +* Forcing default values on input port internal data if an exception is caught + +v0.5.1 dev 005: +* Added new Curvature Parameter for 'Parallax Occlusion Mapping' Node +* Added 'World To Object' node +* Added 'Object To World' node +* Fixed issue on 'World Normal' node +* Fixed issue on 'World Tangent' node +* Fixed issue on 'World Bitangent' node +* Fixed issue on 'World Reflection' node +* Fixed issue on 'Register Local Var' node +* Fixed issue with Tessellation used with Custom Shadow Caster +* Fixed issue with Mip Level not being used with 'Texture Sampler' nodes on Vertex Ports +* Fixed issues with Master Node Debug port usage + +v0.5.0 dev 005: +* Applied overall UI changes from Master Node into all other nodes +* Added Node Previews +* Added new Frame Title parameter on 'Commentary' nodes + * Auto focus on new Frame Title textfield when node is created +* Added new Soap Bubble sample using both Reflection and Refraction +* Fixed issue with 'Custom Expression' node +* Fixed issues on 'Scale' node +* Fixed issues on 'Panner' node +* Fixed issues on 'View Dir' node +* Fixed issues on 'Substance Sample' node +* Fixed Repaint issues on ASE custom material editor +* Fixed issue with texture defaults not being correctly written on shader meta +* Fixed issue on reading alpha:fade option from older versions +* Tweaked 'Component Mask' node +* Tweaked 'Pi' node +* Improved 'Substance Sample' node previewer +* Refraction to now have Specularity into account +* Removed warnings on importing ASE to Unity v5.6.0 + +v0.5.0 dev 004: +* Added new Outline option on Master Node properties +* Tweaked Tessellation material update + +v0.5.0 dev 003: +* Fixed issue with Live Mode load/save state +* Fixed repaint issue with picking ports +* Tweaked 'Substance Sample' node preview +* Adding Toggle Attribute to 'Switch Toggle' node + +v0.5.0 dev 002: +* 'Texture Coordinate' now support float3 or float4 output types +* Changed Colored ports saving mechanism +* Tweaked how ports are saved/loaded via shader meta to easily modify existing nodes port amount without breaking older versions (API) +* Tweaked Simple Noise example +* Tweaked Read Atlas examples +* Tweaked Translucency example +* Minor tweak on 'Texture Sample' node +* Fixed issue with local variable declaration on Master Node Debug port +* Fixed issue with Screen Space Curvature example +* Fixed issue with reading fade parameter on master node +* Fixed issue with Transparency shader + +v0.5.0 dev 001: +* Fixed issues with 'Texture Array' node +* Fixed issues with 'Texture Coordinates' node +* Fixed issues with Tessellation example on MacOs +* Fixed issues on multiple examples with Unity beta version 6 and above +* Added new 'Substance Sample' Node +* Added example using the new 'Substance Sample' node located at Examples/Official/Substance +* Added Attributes to Property Nodes +* Added Conditional 'If' Node with Dynamic Branching option +* Tweaked 'Flipbook UV Animation' node + +v0.4.1 dev 002: +* Fixed issue 'Flipbook UV Animation' node not resetting properly and added a start frame parameter + +v0.4.1 dev 001: +* Fixed issue with Texture Array sample + +v0.4.0 dev 003: +* Default Alpha mode set to Transparent and not Alpha Pre-Multiply +* Minor tweak on node sorting on palette windows +* Minor tweak on Master Node Property UI +* Added new Rendering Options foldout on Master Node properties +* Added check to prevent division by zero warning with 'Grab Screen Position' and 'Screen Position' nodes + +v0.4.0 dev 002: +* Forcing LF on all shaders to prevent CRLF mixed with LF when upgrading them +* Fixed issues with custom shader inspector + +v0.4.0 dev 001: +* Minor fix on 'Grab Screen Position' node +* Added new Refraction port into Master Node. Only works correctly with Unity 5.5.1 p1 and above due to an internal unity issue +* Added new Refraction Example ( AmplifyShaderEditor/Official/ObjectNormalRefraction ) +* Added new Vertex Normal port into Master Node +* Small update to Material and Shader mode borders +* Parameter types can now be changed from node itself on property nodes via dropdown on its upper left corner +* Various fixes from the way the Blend Mode works to take new translucent option into account +* Fixed issue with connections from cache when changing Light Mode on Master Node not respecting port availability +* Changed Refracted Shadow demo blend mode +* Fixed Vertex Offset issue with custom shadow caster +* Small fix to auto change blend mode on rendertype and render queue changes +* Fixed some samples with wrong version or wrong connections +* Fixed UI problems in Unity Personal skin + +v0.3.2 dev 003: +* Fixed issue with 'Multiply' node +* Fixed issue with 'Divide' node +* Fixed issue with 'Texture Sample' node +* Fixed issue with 'Dot' node +* Tweaked 'Fresnel' node to use Unity's interpolators and made the default values match Schlick Fresnel +* Tweaked 'World Normal' node to prevent multiple normals generation +* Added 'Texture Array' node +* Added 'Linear to Gamma' and 'Gamma to Linear' nodes +* Majorly revamped the UI for the master nodes options +* Revamped Blend Modes and added additional options +* Added pos-load test on nodes invalid connections to prevent issues with older ASE versions + +v0.3.2 dev 001: +* Added custom shadow caster +* Small fix to both emission and alpha on Fade mode +* Fixed minor issues on reading shaders from older versions( < v0.2.0 dev 002 ) +* Fixed issues on 'Custom Expression' node +* Fixed issues with 'Grab Screen Position' node +* Property nodes with Parameter Type set to Global doesn't force _ on the parameter internal name + +v0.3.1 dev 009: +* Fixed 'Grab Screen Color' node issues +* Minor tweaks on Context menu +* Tweaked 'Screen Position' and 'Grab Screen Position' behavior +* Added switching of input ports connections by holding the CTRL key +* Added removing of input ports connections by double clicking with the left mouse button on them +* Forcing Shader Model to at least 4.6 if Tessellation is active + +v0.3.1 dev 008: +* Small fix to 'Virtual Texture Object' node +* Fixed issues on 'Texture Sample' node +* Fixed issue on not correctly unregistering nodes from 'Commentary' nodes when they were deleted +* Fixed issue when reading old shaders created with v0.2.4 dev 004 +* Fixed issue with 'Texture Coordinates' node when using Tessellation +* Fixed issues and tweaked overall normals generation +* Fixed issue on 'Vector From Matrix' node +* Fixed issue on ASE canvas camera incorrectly panning when hitting a tooltip with Middle/Right Mouse Button +* Fixed connection errors with 'Vector From Matrix' node +* Fixed issue with 'Vertex To Fragment' node +* Deprecated 'Local Position' node +* Added 'Grab Screen Position' node +* Tweaks on nodes and ports names to maintain overall consistency +* Added new Scale and Offset option on 'Screen Position' node +* 'Register Local Var' node now also has system to prevent duplicate names + +v0.3.1 dev 007: +* Added auto-order option into 'Register Local Var' node +* Added new 'Improved Read From Atlas Tiled' example +* Added 'Simplified Fmod' node + +v0.3.1 dev 006: +* Fixed control argument exception when deleting connection with Alt key on selected node +* Fixed issue with 'Switch Toggle' node + +v0.3.1 dev 005 +* Side menus are now resizable +* Tweaked 'Weighted Blend' node +* Added 'Summed Blend' node +* Added 'Toggle Switch' node +* Added new 'Scale and Offset' node +* Fixed issues on 'Vertex Binormal World' and '[VS]Vertex Tangent' nodes +* Fixed issues with 'Texture Sample' nodes created via dragging a texture to ASE +* Fixed issue with 'Scale' node +* Fixed issues on incorrectly reading 'Receive Shadows' parameter from ASE shader previous to v0.2.5 + +v0.3.1 dev 004 +* Fixed issues with accessing 'Texture Coordinates' node when tessellation is active + +v0.3.1 dev 003 +* Fixed yet another issue with accessing 'Texture Coordinates' node on vertex function +* Reverted shader update mechanism after save to previous old one until issue reported by Seith is fixed + +v0.3.1 dev 002 +* Fixed issues with accessing 'Texture Coordinates' node on vertex function + +v0.3.1 dev 001 +* Improved overall editor UI +* Improved Live Mode +* Nodes can generate shader comments ( API ) +* Each port can now have multiple restrictions ( API ) +* 'Texture Object' can now only be connected to 'Texture Sample' nodes +* Added 'Switch' toggle node + +v0.3.0 dev 005 +* Auto adding AMPLIFY_SHADER_EDITOR symbol on current target group when initializing ASE ( API - to be used on external community nodes ) +* Added keyboard shortcut [F5] to force available nodes refresh ( API ) + +v0.3.0 dev 004 +* Fixed yet another issue with local variables generation + +v0.3.0 dev 003 +* Fixed crash from infinite loop generated on port 'Tex' at 'Texture Sample' node +* Fixed cast issue when using internal port data on some nodes +* Fixed issues with local variables generation +* Tweaked Vertex Displacement port on Master Node +* Added ability to specify range of valid data types for input ports ( API ) +* Locked 'Tex' port from 'Texture Sample' node to only allow connections to 'Texture Object' nodes + +v0.3.0 dev 002 +* Updated POM to clip edges using a tilling parameter +* Updated the sand POM example and its height texture +* Updated Water sample +* 'Vertex NormalWorld', 'World Position' and 'View Dir' nodes now also output into vertex offset correctly +* All editor resources are loaded via their own guid +* Added Tessellation port into master node to be able to create custom Tessellation behaviors + * Tessellation parameters ( excluding Phong ) on Master Node Properties will be deactivated if its port is being used + * Created Nodes for each of the builtin Tessellation functions + * Distance-base Tessellation + * Edge Length Tessellation + * Edge Length Tessellation with Cull +* Fixed issues with not creating local variable correctly if graph is shared between vertex and frag ports +* Fixed issue with local variables created on automatic casting not taking port category into account +* Fixed node width issue regarding its header title size + +v0.3.0 dev 001 +* Fixed issue on where deprecated nodes needed to be available to be replaced by their replacement type +* Fixed issues on all conditional nodes +* Fixed issue on local variable creations on vertex shader +* Fixed issue on 'Commentary' node +* Amplify Texture dependency is dynamically set through asset guid +* Texture Sampler will quietly ignore virtual object if AT is not found in project and will not generate a broken shader +* Deprecated nodes are automatically excluded from the palette +* Updated version in all samples +* Optimized 'Multiply' and 'Divide' nodes +* Added Edge Length based tessellation +* Added Fixed Amount based tessellation + +v0.2.6 dev 001 +* Fixed issue on 'Virtual Texture Object' node +* Fixed issue on 'If' node +* Fixed issues in 'Parallax Occlusion Mapping' node +* Fixed issues on 'Texture Sampler' node +* Fixed issue for translucency on point lights +* Fixed issues on 'Texture Coordinates' node +* Fixed issue on not correctly syncing ASE when when hitting paste button on our custom inspector +* Avoiding null pointer exception when compiling a 'Texel Size' node without references +* Re-Organized ASE folder system and added initial pop-up window to clean old/deprecated data +* Tweaked Default/Material values UI on Property nodes +* Node Properties window can now be show by double clicking a node +* Renamed Uniform parameter type to Global +* Added Distance-Based tessellation. Can be activated/configured on Master Node properties + * Added Tessellation sample +* Added emission baking support. Queue must be set to "Geometry" to work properly +* Added Tiled Atlas sample +* Added scenes for each sample +* Added tool tips for Master Node properties + +v0.2.5 dev 004 +* Added Parallax Occlusion Mapping node (uses linear search with customizable samples in conjuntion with interval mapping for refinement of sidewalls) +* Added simple snapping behavior when moving nodes (left-control) +* Fixed background grid image sliding when zooming +* Fixed issue with 'Texcoord Vertex Data' on writing +* Fixed issues with default values of 'Virtual Texture Object' +* Fixed issues when drawing 'Matrix3x3' and 'Matrix4x4' nodes +* Fixed compilation error when creating builds + +v0.2.5 dev 003 +* Fixed issues on 'Texture Coordinate' node +* Fixed issues with 'Texture Sample' node not reading the correct values from older shaders versions +* Fixed issues with instanced texture samples +* Fixed issues with 'Texel Size' node +* Fixed issues with adding new categories on community created nodes + * Custom category colors can now also be set up via NodeAttributes(...) +* Created simpler method ( GeneratePortInstructions(...) ) to generate input instructions. Handy for community members which are creating new custom nodes +* Fixed issue with propagating incorrect port types on master node when loading shader from older versions +* Fixed issues with parallax example +* Alpha channel/Opacity port is forced to 1 if Keep Alpha is set to true and port is not connected to prevent UI issues +* Added index property in '[VS] Vertex TexCoord' node and marked '[VS] Vertex TexCoord1' node as deprecated +* Tweaked collision area on minimize/maximize buttons on lateral windows +* Small optimization on 'Custom Expression' node +* Added support for virtual texturing via Amplify Texture +* Community Node additions + * Jason Booth + * Added 'Vertex To Fragment' node + +v0.2.5 dev 002 +* Added 'Texture Object' node +* Tweaked 'Texture Sample' node behavior to use the new 'Texture Object' node +* Added Stencil Buffer support +* Added Depth foldout with access to ZWrite, ZTest and Offset configuration +* Added AMPLIFY_SHADER_EDITOR preprocessor directive +* Fixed issue on not resetting instance variables counter on reset/load +* Overall fixes on node UI and its adaptation when zooming out + + +v0.2.5 dev 001 +* Added Color Mask option on Master Node +* Added access to additional UV sets on "Texture Sample" and "Texture Coordinates" nodes +* Fixed issue when attempting to connect a wire to a locked port +* Fixed issue with incorrectly adding '#pragma multi_compile_instancing' on non instanced property shaders +* Minor tweak on palette foldout behavior + + +v0.2.4 dev 007 +* Fixed issue on wrong auto-snapping wires with invisible, locked ports +* Fixed issue with version control on Master Node +* Added Transmission input port on Master Node +* Added 'Mip Mode' in 'Texture Sample' node +* Property names can now be changed directly on node by double clicking on it +* Properties can be reordered through drag and drop operations on the Master Node properties via the Available Properties foldout area +* Min/Max values on 'Ranged Float' nodes can be modified directly on canvas + +v0.2.4 dev 006 ( for internal reasons we had to skip dev 005 ) +* Fixes issues on 'Panner' node +* Fixed issues with not correctly generating local variables according to port category +* Tweaked behavior and fixed issues on the 'Texture Coordinate' node +* Fixed issues on 'Texel Size' node +* Fixed issues on 'Local Vertex Pos' node +* Fixed issues with Burn Effect Sample +* Removed positive number restriction from Master Node 'Queue Index' property +* Custom Material Inspector can be selected/changed on Master Node + * Done through the Custom Editor property + * You can always reset to our own by hitting the Reset button next to hit +* Updated Rim Light Sample to use the new Space option on the 'View Dir' node +* Updated Parallax Sample to use the new Space option on the 'View Dir' node +* Added 'Translucency' input port into Master Node +* Added 'Dithering' node +* Added Matcap Sample +* Added Dithering Sample +* Added Rendering Platforms selector on Master node +* Added Water Sample on a small terrain in the Sample Scene + +v0.2.4 dev 004 +* Fixed issues with wire shader +* Fixed issues with 'Texture Coordinates' node +* Removed warnings occurring on Unity v5.5 +* Fixed issue with 'Append' Node +* Fixed issue with ASE Custom Material Inspector +* Tweaked 'Local Vertex Pos' node to output differently if generating code for vertex or fragment ports + +v0.2.4 dev 003 +* Added Texture Reference dropdown to 'Texture Coordinates' node +* Added Render Path dropdown in Master Node +* Tweaked 'View Dir' node so you're able to choose between getting the result in tangent or world space +* Tweaked 'World Space Light Dir' to no longer use internal input port data when nothing is connected, instead worldPos is automaticaly fed into it +* Added Unity version check for wires shader and fix compatibility issues +* Added Normalize toggle into 'Screen Position' node +* Community Node additions + * Tobias Pott + * Added 'Swizzle' node + +v0.2.4 dev 002 +* Added 'Layered Blend' node +* Added 'Weighted Blend' node +* Added 'Texel Size' node +* Merged '[VS] Vertex Color' and 'Vertex Color' nodes in order to avoid further confusions and marked the first one as deprecated + * Node internally changes its output if it's writing to a vertex or fragment port +* Added 'Surface Depth' node +* Added 'Screen Depth' node +* Fixed issue with property nodes uniform variables not taking selected precision into account + +v0.2.4 dev 001 +* Added 'Parallax Mapping' node +* Added 'Negate' node +* Added Fake Window user sample +* Added Parallax Mapping example with 4 iterations using the basic Parallax Mapping node + +v0.2.3 dev 002 +* Added 'Custom Expression' node +* Precision used is now the least between the one selected in the node and main one selected on the master node +* 'Register Local Var' and 'Get Local Var' nodes can now be used on Master Node Vertex ports +* Improved wires visuals +* Fixed issue with local variables generation +* Fixed issue with switching port internal data from float to int +* Fixed cast issue with 'Remap' node +* Added all the supported shader models into the Master Node dropdown + * When creating a shader the default selected is now 2.5 to match Unity default +* Community Node additions + * The Four Headed Cat + * Added 'Grayscale' node + +v0.2.3 dev 001 +* New control points can be added to wires to better manipulate its shape + * Double click a wire to create an additional control point + * Control points are selected, moved and deleted similar to regular nodes +* Fixed issue with box selection being active when dragging nodes with the 'Shift' key held down +* Fixed issues with wire resources not being correctly released when ASE is shut down +* Fixed issues with 'Pixel Normal World' and 'Vertex Normal World' nodes +* Fixed issue with 'Multiply' node on Matrix/Vector multiplications +* Fixed issue with 'Break To Components' node +* Fixed issue with 'Component Mask' node +* Fixed issue with wrong type propagation when replacing node connections +* Fixed issue with instance references being lost on 'Texture Sample' and 'Screen Color' nodes +* Tweaked 'Object to World' and 'World to Object' nodes to be more compile friendly +* Added 'Model' matrix node +* Added 'Relay' node +* Added 'TriplanarObjectSpace' sample to Samples folder +* Added precision selector for variables ( known issue: precision info is not being taken into account when auto local vars are created ) +* Community Node additions + * The Four Headed Cat + * Added 'Tau' node + * Rea + * Added 'Height Map Blend' node + +v0.2.2 dev 001 +* Fixed issue with 'Mask Clip Value' not being correctly synced between material and shader +* Added colored Debug Mode ... this is an experimental feature where each port and wire are colored according to its data type. Each color/type pair are not final + * Hold 'P' key to enable debug mode and release it to disable it + * Double hit 'P' key to toggle debug mode on. Double hit 'P' key again to disable it. +* Added 'Matrix From Vectors' node +* Fixed issue with 'Vertex Binormal World' node +* Added 'Shader Model' dropdown on Master Node properties +* Community Node additions + * The Four Headed Cat + * Fixed issues with 'Logical Operator' nodes + +v0.2.1 dev 001 +* Fixed multiple issues importing current version on top of v0.1.0 dev 001 + +v0.2.0 dev 003 +* Mask Clip Value when used is registered as a Material Property + +v0.2.0 dev 002 +* Improved duplicate code detection system +* Slight improvement on save/update times ( important for Live Mode ) +* Fixed issue with 'Texture Sample' node incorrectly outputting a float4 when no texture assigned and on Normal mode +* Fixed issue on not opening the correct shader from a material inspector if a new one is selected from its dropdown +* Fixed issue with 'Length' node incorrectly changing its output type +* Community Node additions + * The Four Headed Cat + * Flipbook UV Animation + +v0.2.0 dev 001 +* Fixed issues with 'Get Local Var' node + * Output port type is now correctly set to its reference type + * Changed how references are saved so it won't be affected by order index re-ordering +* Fixed issue with 'Power' node +* Fixed issue with 'ATan2' node +* Fixed issue with 'Cross' node +* Community Node additions + * The Four Headed Cat + * Logical If + * Pixelate +* Community Samples additions + * The Four Headed Cat + * DissolveBurn + * Mourelas Konstantinos + * EnvironmentGradient + +v0.1.5 dev 001 +* Community Node additions + * The Four Headed Cat ( moved to a separate 'Logical Operators' category ) + * Compare With Range + * Compare Not Equal + * Compare Lower Equal + * Compare Greater Equal + * Compare Lower + * Compare Greater + * Kebrus + * Vertex Tangent World + * Vertex Binormal World +* 'Register Local Var' node changes: + * Is now independent from Master Node execution order and generates activation signals + * Will always be executed even if not connected to Master Node + * Fixed issue updating name string array when loading from file + * Added order index to control their declaration order( lesser index declared first ) +* Fixed issue on port type change not propagating in certain nodes +* Hitting Escape key will disable context palette menu if active +* Fixed issue where right mouse clicking on certain port areas would delete their wire connection +* Minor improvement on nodes performance + +v0.1.4 dev 002 +* Dynamic type nodes now also reacting to input port disconnections +* Updated TFHCRemap node from benderete + +0.1.4 dev 001 +* Fixed issue with order index not being correctly read/written +* Redone Refraction Shader according to rea suggestion +* Register Local Var node now has a title style similar to Property Nodes with the local var name always visible +* Added Get Local Var Node. It allows the user to use already registered local vars anywhere in the graph +* Added Custom Node Remap ("TFHC - Remap") created by user benderete +* Fixed issue on Texture Sample UV port not correctly casting to float2 when needed +* Fixed issue with Texture Sample node not adapting layout when reference is in normal mode + +v0.1.3 dev 003 +* Added RegisterLocalVar node. This is a node to improve shader readability in certain situations, as it forces the shader to create a local var containing its input value and always use that as output +* Added Screen Color Texture Reference feature +* Created Simple Refraction example ( Samples/SimpleRefraction ) +* Fixed issues with sampler instance resizing +* Fixed issue with Fresnel node incident vector +* Fixed issue with attempting connection removal on inexistent nodes ( bug affecting Append node ) +* Fixed issue with overwriting render type and queue values with Blend Mode default values on read from file + +v0.1.3 dev 002 +* Fixed multiple issues with deleting a Texture Sample node being referenced by other nodes +* Tweaked Texture Sample reference UI + +v0.1.3 dev 001 +* Fixed issue when releasing mouse drag on menu areas not resetting auto*pan +* Tweaked Shader Instancing UI +* Fixed issue with material inspector crashing when updating a property with ASE window turned off +* Fixed issue with custom UI skins not being correctly initialized under some conditions +* Added Texture Reference feature +* Added 'Simple Blur' example to demonstrate how Texture referencing works +* Added small 'Made with Amplify Shader Editor' info as comment on generated shaders + +v0.1.2 dev 003 +* Fixed issues with opening materials via inspector with no ASE window initialized + +v0.1.2 dev 002 +* Added GPU Instancing ( see Samples/SimpleGPUInstancing example ) +* Added Screen Color node +* Fixed issue on version testing +* Tweaked Master Node icon +* Added additional icon into top-left master node node indicating if gpu instancing is being used or not + +v0.1.2 dev 001 +* Fixed typo on Texture Coordinate node +* Added explicit control on Render Type and Queue. They will be automatically set when a Blend Mode is selected. +* Added Fresnel node +* Fixed Trigonometry typo +* Improved local var generation on op nodes +* Added FWidth node +* Fixed issue with not immediately updating shader when hitting the Live Shader Mode button + +v0.1.1 dev 001 +* Community Contribution from kebrus: Added Rotator node, rotates UV Coordinates/ Vector2 nodes +* Fixed Vector2 Append Node bug +* Fixed Int to Float cast issues +* Added Shader title area on top canvas to forbidden node interaction area +* Adjusted Auto-Pan behavior +* Fixed issue with nodes infinite loop detection +* Tweaked mouse detection inside main canvas +* Fixed Queue Order typo when building shader +* Improved notifications when impossible cast is requested +* Added new VectorFromMatrix which gets a specific row or column from a 3x3 or 4x4 matrix +* Automatically hiding Order Index on Uniform Property Type nodes +* Simpler Searchable Node List also being called by hitting the space bar if focus is on main node canvas |