diff options
| author | chai <chaifix@163.com> | 2020-10-23 13:08:43 +0800 |
|---|---|---|
| committer | chai <chaifix@163.com> | 2020-10-23 13:08:43 +0800 |
| commit | b82da95b5181ac8bbae38efb13e950d5e88a4caa (patch) | |
| tree | 48a6f3269276484bbc7cfc95f0651f40a2176aa1 /Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects | |
| parent | 917e9e0b320775634dc2e710f7deac74fd0822f0 (diff) | |
*移动amplify shader editor到third party目录
Diffstat (limited to 'Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects')
22 files changed, 0 insertions, 2238 deletions
diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/BlendOpsNode.cs b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/BlendOpsNode.cs deleted file mode 100644 index d7ac724f..00000000 --- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/BlendOpsNode.cs +++ /dev/null @@ -1,443 +0,0 @@ -// Amplify Shader Editor - Visual Shader Editing Tool -// Copyright (c) Amplify Creations, Lda <info@amplify.pt> - -//https://www.shadertoy.com/view/XdS3RW -//http://www.deepskycolors.com/archivo/2010/04/21/formulas-for-Photoshop-blending-modes.html -//http://www.pegtop.net/delphi/articles/blendmodes/softlight.htm - -using UnityEngine; -using UnityEditor; -using System; - -namespace AmplifyShaderEditor -{ - public enum BlendOps - { - ColorBurn, - ColorDodge, - Darken, - Divide, - Difference, - Exclusion, - SoftLight, - HardLight, - HardMix, - Lighten, - LinearBurn, - LinearDodge, - LinearLight, - Multiply, - Overlay, - PinLight, - Subtract, - Screen, - VividLight - } - [Serializable] - [NodeAttributes( "Blend Operations", "Image Effects", "Common layer blending modes" )] - public class BlendOpsNode : ParentNode - { - //private const string ASEHardLightCall = "ASEHardLight({0},{1})"; - //private const string ASEHardLightFunc = - //"inline float ASEHardLight( float srcLocalVar, float dstLocalVar ){" + - //" return ( ( srcLocalVar > 0.5 ) ? ( 1.0 - ( 1.0 - 2.0 * ( srcLocalVar - 0.5 ) ) * ( 1.0 - dstLocalVar ) ) : ( 2.0 * srcLocalVar * dstLocalVar ) ); }"; - - //private const string ASELinearLightCall = "ASELinearLight({0},{1})"; - //private const string ASELinearLightFunc = - //"inline float ASELinearLight( float srcLocalVar, float dstLocalVar ){" + - //" return ( ( srcLocalVar > 0.5 ) ? ( dstLocalVar + 2.0 * srcLocalVar - 1.0 ) : ( dstLocalVar + 2.0 * ( srcLocalVar - 0.5 ) ) ); }"; - - //private const string ASEOverlayCall = "ASEOverlay({0},{1})"; - //private const string ASEOverlayFunc = - //"inline float ASEOverlay( float srcLocalVar, float dstLocalVar ){" + - //" return ( ( dstLocalVar > 0.5 ) ? ( 1.0 - ( 1.0 - 2.0 * ( dstLocalVar - 0.5 ) ) * ( 1.0 - srcLocalVar ) ) : ( 2.0 * dstLocalVar * srcLocalVar ) ); }"; - ////" return (dstLocalVar < 0.5) ? 2.0 * srcLocalVar * dstLocalVar : 1.0 - 2.0 * (1.0 - srcLocalVar) * (1.0 - dstLocalVar); }"; - - //private const string ASEPinLightCall = "ASEPinLight({0},{1})"; - //private const string ASEPinLightFunc = - //"inline float ASEPinLight( float srcLocalVar, float dstLocalVar ){" + - //" return ( ( srcLocalVar > 0.5 ) ? max( dstLocalVar , 2.0 * ( srcLocalVar - 0.5 ) ) : min( dstLocalVar , 2.0 * srcLocalVar ) ); }"; - - //private const string ASEVividLightCall = "ASEVividLight({0},{1})"; - //private const string ASEVividLightFunc = "inline float ASEVividLight( float srcLocalVar, float dstLocalVar ){" + - //" return ( ( srcLocalVar > 0.5 ) ? ( dstLocalVar / ( ( 1.0 - srcLocalVar ) * 2.0 ) ) : ( 1.0 - ( ( ( 1.0 - dstLocalVar ) * 0.5 ) / srcLocalVar ) ) ); }"; - - private const string ASEDarkerColorCall = "ASEDarkerColor{}({0},{1})"; - private const string ASEDarkerColorFunc = "inline float ASEDarkerColor{0}( float srcLocalVar, float dstLocalVar ){" + - " return ({1} < {2}) ? s : d; }"; - - private const string ASELighterColorCall = "ASELighterColor{}({0},{1})"; - private const string ASELighterColorFunc = "inline float ASELighterColor{0}( float srcLocalVar, float dstLocalVar ){" + - " return ({1} > {2}) ? s : d; }"; - - private const string BlendOpsModeStr = "Blend Op"; - private const string SaturateResultStr = "Saturate"; - - [SerializeField] - private BlendOps m_currentBlendOp = BlendOps.ColorBurn; - - [SerializeField] - private WirePortDataType m_mainDataType = WirePortDataType.COLOR; - - [SerializeField] - private bool m_saturate = true; - - private UpperLeftWidgetHelper m_upperLeftWidget = new UpperLeftWidgetHelper(); - - protected override void CommonInit( int uniqueId ) - { - base.CommonInit( uniqueId ); - AddInputPort( WirePortDataType.COLOR, false, "Source" ); - AddInputPort( WirePortDataType.COLOR, false, "Destiny" ); - AddInputPort( WirePortDataType.FLOAT, false,"Alpha" ); - m_inputPorts[ 2 ].FloatInternalData = 1; - AddOutputPort( WirePortDataType.COLOR, Constants.EmptyPortValue ); - m_inputPorts[ 0 ].AddPortForbiddenTypes( WirePortDataType.FLOAT3x3, - WirePortDataType.FLOAT4x4, - WirePortDataType.SAMPLER1D, - WirePortDataType.SAMPLER2D, - WirePortDataType.SAMPLER3D, - WirePortDataType.SAMPLERCUBE ); - m_inputPorts[ 1 ].AddPortForbiddenTypes( WirePortDataType.FLOAT3x3, - WirePortDataType.FLOAT4x4, - WirePortDataType.SAMPLER1D, - WirePortDataType.SAMPLER2D, - WirePortDataType.SAMPLER3D, - WirePortDataType.SAMPLERCUBE ); - m_textLabelWidth = 75; - m_autoWrapProperties = true; - m_hasLeftDropdown = true; - SetAdditonalTitleText( string.Format( Constants.SubTitleTypeFormatStr, m_currentBlendOp ) ); - m_useInternalPortData = true; - m_previewShaderGUID = "6d6b3518705b3ba49acdc6e18e480257"; - } - - public override void SetPreviewInputs() - { - base.SetPreviewInputs(); - - m_previewMaterialPassId = (int)m_currentBlendOp; - PreviewMaterial.SetInt( "_Sat", m_saturate ? 1 : 0 ); - int lerpMode = ( m_inputPorts[ 2 ].IsConnected || m_inputPorts[ 2 ].FloatInternalData < 1 ) ? 1 : 0; - PreviewMaterial.SetInt( "_Lerp", lerpMode ); - } - - public override void AfterCommonInit() - { - base.AfterCommonInit(); - - if( PaddingTitleLeft == 0 ) - { - PaddingTitleLeft = Constants.PropertyPickerWidth + Constants.IconsLeftRightMargin; - if( PaddingTitleRight == 0 ) - PaddingTitleRight = Constants.PropertyPickerWidth + Constants.IconsLeftRightMargin; - } - } - - public override void OnInputPortConnected( int portId, int otherNodeId, int otherPortId, bool activateNode = true ) - { - base.OnInputPortConnected( portId, otherNodeId, otherPortId, activateNode ); - UpdateConnection( portId ); - } - - public override void OnConnectedOutputNodeChanges( int inputPortId, int otherNodeId, int otherPortId, string name, WirePortDataType type ) - { - base.OnConnectedOutputNodeChanges( inputPortId, otherNodeId, otherPortId, name, type ); - UpdateConnection( inputPortId ); - } - - public override void OnInputPortDisconnected( int portId ) - { - base.OnInputPortDisconnected( portId ); - UpdateDisconnection( portId ); - } - - void UpdateConnection( int portId ) - { - if( portId == 2 ) - return; - - m_inputPorts[ portId ].MatchPortToConnection(); - int otherPortId = ( portId + 1 ) % 2; - if( m_inputPorts[ otherPortId ].IsConnected ) - { - m_mainDataType = UIUtils.GetPriority( m_inputPorts[ 0 ].DataType ) > UIUtils.GetPriority( m_inputPorts[ 1 ].DataType ) ? m_inputPorts[ 0 ].DataType : m_inputPorts[ 1 ].DataType; - } - else - { - m_mainDataType = m_inputPorts[ portId ].DataType; - m_inputPorts[ otherPortId ].ChangeType( m_mainDataType, false ); - } - m_outputPorts[ 0 ].ChangeType( m_mainDataType, false ); - } - - void UpdateDisconnection( int portId ) - { - if( portId == 2 ) - return; - - int otherPortId = ( portId + 1 ) % 2; - if( m_inputPorts[ otherPortId ].IsConnected ) - { - m_mainDataType = m_inputPorts[ otherPortId ].DataType; - m_inputPorts[ portId ].ChangeType( m_mainDataType, false ); - m_outputPorts[ 0 ].ChangeType( m_mainDataType, false ); - } - } - - public override void DrawProperties() - { - base.DrawProperties(); - EditorGUI.BeginChangeCheck(); - m_currentBlendOp = (BlendOps)EditorGUILayoutEnumPopup( BlendOpsModeStr, m_currentBlendOp ); - if( EditorGUI.EndChangeCheck() ) - { - SetAdditonalTitleText( string.Format( Constants.SubTitleTypeFormatStr, m_currentBlendOp ) ); - } - m_saturate = EditorGUILayoutToggle( SaturateResultStr, m_saturate ); - } - - public override void Draw( DrawInfo drawInfo ) - { - base.Draw( drawInfo ); - m_upperLeftWidget.DrawWidget<BlendOps>( ref m_currentBlendOp, this, OnWidgetUpdate ); - } - - private readonly Action<ParentNode> OnWidgetUpdate = ( x ) => - { - x.SetAdditonalTitleText( string.Format( Constants.SubTitleTypeFormatStr, ( x as BlendOpsNode ).m_currentBlendOp ) ); - }; - - private string CreateMultiChannel( ref MasterNodeDataCollector dataCollector, string function, string srcLocalVar, string dstLocalVar, string varName ) - { - switch( m_outputPorts[ 0 ].DataType ) - { - default: - { - return string.Format( function, srcLocalVar, dstLocalVar ); - } - case WirePortDataType.FLOAT2: - { - string xChannelName = varName + OutputId + "X"; - string xChannelValue = string.Format( function, srcLocalVar + ".x", dstLocalVar + ".x" ); - dataCollector.AddLocalVariable( UniqueId, CurrentPrecisionType, WirePortDataType.FLOAT, xChannelName, xChannelValue ); - - string yChannelName = varName + OutputId + "Y"; - string yChannelValue = string.Format( function, srcLocalVar + ".y", dstLocalVar + ".y" ); - dataCollector.AddLocalVariable( UniqueId, CurrentPrecisionType, WirePortDataType.FLOAT, yChannelName, yChannelValue ); - - return string.Format( "float2({0},{1})", xChannelName, yChannelName ); - } - case WirePortDataType.FLOAT3: - { - string xChannelName = varName + OutputId + "X"; - string xChannelValue = string.Format( function, srcLocalVar + ".x", dstLocalVar + ".x" ); - dataCollector.AddLocalVariable( UniqueId, CurrentPrecisionType, WirePortDataType.FLOAT, xChannelName, xChannelValue ); - - string yChannelName = varName + OutputId + "Y"; - string yChannelValue = string.Format( function, srcLocalVar + ".y", dstLocalVar + ".y" ); - dataCollector.AddLocalVariable( UniqueId, CurrentPrecisionType, WirePortDataType.FLOAT, yChannelName, yChannelValue ); - - string zChannelName = varName + OutputId + "Z"; - string zChannelValue = string.Format( function, srcLocalVar + ".z", dstLocalVar + ".z" ); - dataCollector.AddLocalVariable( UniqueId, CurrentPrecisionType, WirePortDataType.FLOAT, zChannelName, zChannelValue ); - - return string.Format( "float3({0},{1},{2})", xChannelName, yChannelName, zChannelName ); - } - case WirePortDataType.FLOAT4: - case WirePortDataType.COLOR: - { - string xChannelName = varName + OutputId + "X"; - string xChannelValue = string.Format( function, srcLocalVar + ".x", dstLocalVar + ".x" ); - dataCollector.AddLocalVariable( UniqueId, CurrentPrecisionType, WirePortDataType.FLOAT, xChannelName, xChannelValue ); - - string yChannelName = varName + OutputId + "Y"; - string yChannelValue = string.Format( function, srcLocalVar + ".y", dstLocalVar + ".y" ); - dataCollector.AddLocalVariable( UniqueId, CurrentPrecisionType, WirePortDataType.FLOAT, yChannelName, yChannelValue ); - - string zChannelName = varName + OutputId + "Z"; - string zChannelValue = string.Format( function, srcLocalVar + ".z", dstLocalVar + ".z" ); - dataCollector.AddLocalVariable( UniqueId, CurrentPrecisionType, WirePortDataType.FLOAT, zChannelName, zChannelValue ); - - string wChannelName = varName + OutputId + "W"; - string wChannelValue = string.Format( function, srcLocalVar + ".w", dstLocalVar + ".w" ); - dataCollector.AddLocalVariable( UniqueId, CurrentPrecisionType, WirePortDataType.FLOAT, wChannelName, wChannelValue ); - - return string.Format( "float4({0},{1},{2},{3})", xChannelName, yChannelName, zChannelName, wChannelName ); - } - } - } - - public override string GenerateShaderForOutput( int outputId, ref MasterNodeDataCollector dataCollector, bool ignoreLocalvar ) - { - if( m_outputPorts[ 0 ].IsLocalValue( dataCollector.PortCategory ) ) - return m_outputPorts[ 0 ].LocalValue( dataCollector.PortCategory ); - - string src = m_inputPorts[ 0 ].GenerateShaderForOutput( ref dataCollector, m_mainDataType, false, true ); - string dst = m_inputPorts[ 1 ].GenerateShaderForOutput( ref dataCollector, m_mainDataType, false, true ); - - string srcLocalVar = "blendOpSrc" + OutputId; - string dstLocalVar = "blendOpDest" + OutputId; - dataCollector.AddLocalVariable( UniqueId, UIUtils.PrecisionWirePortToCgType( CurrentPrecisionType, m_mainDataType ) + " " + srcLocalVar, src + ";" ); - dataCollector.AddLocalVariable( UniqueId, UIUtils.PrecisionWirePortToCgType( CurrentPrecisionType, m_mainDataType ) + " " + dstLocalVar, dst + ";" ); - - int currIndent = UIUtils.ShaderIndentLevel; - if( dataCollector.MasterNodeCategory == AvailableShaderTypes.Template ) - { - UIUtils.ShaderIndentLevel = 0; - } - else - { - UIUtils.ShaderIndentLevel = 1; - UIUtils.ShaderIndentLevel++; - } - - string result = string.Empty; - switch( m_currentBlendOp ) - { - case BlendOps.ColorBurn: - { - result = string.Format( "( 1.0 - ( ( 1.0 - {0}) / max( {1}, 0.00001) ) )", dstLocalVar, srcLocalVar); - } - break; - case BlendOps.ColorDodge: - { - result = string.Format( "( {0}/ max( 1.0 - {1}, 0.00001 ) )", dstLocalVar, srcLocalVar ); - } - break; - case BlendOps.Darken: - { - result = "min( " + srcLocalVar + " , " + dstLocalVar + " )"; - } - break; - case BlendOps.Divide: - { - result = string.Format( "( {0} / max({1},0.00001) )", dstLocalVar, srcLocalVar ); - } - break; - case BlendOps.Difference: - { - result = "abs( " + srcLocalVar + " - " + dstLocalVar + " )"; - } - break; - case BlendOps.Exclusion: - { - result = "( 0.5 - 2.0 * ( " + srcLocalVar + " - 0.5 ) * ( " + dstLocalVar + " - 0.5 ) )"; - } - break; - case BlendOps.SoftLight: - { - result = string.Format( "2.0f*{0}*{1} + {0}*{0}*(1.0f - 2.0f*{1})", dstLocalVar, srcLocalVar ); - } - break; - case BlendOps.HardLight: - { - result = " (( " + srcLocalVar + " > 0.5 ) ? ( 1.0 - ( 1.0 - 2.0 * ( " + srcLocalVar + " - 0.5 ) ) * ( 1.0 - " + dstLocalVar + " ) ) : ( 2.0 * " + srcLocalVar + " * " + dstLocalVar + " ) )"; - //dataCollector.AddFunction( ASEHardLightCall, UIUtils.ShaderIndentTabs + ASEHardLightFunc ); - //result = CreateMultiChannel( ref dataCollector, ASEHardLightCall, srcLocalVar, dstLocalVar, "hardLightBlend" ); - } - break; - case BlendOps.HardMix: - { - result = " round( 0.5 * ( " + srcLocalVar + " + " + dstLocalVar + " ) )"; - } - break; - case BlendOps.Lighten: - { - result = " max( " + srcLocalVar + ", " + dstLocalVar + " )"; - } - break; - case BlendOps.LinearBurn: - { - result = "( " + srcLocalVar + " + " + dstLocalVar + " - 1.0 )"; - } - break; - case BlendOps.LinearDodge: - { - result = "( " + srcLocalVar + " + " + dstLocalVar + " )"; - } - break; - case BlendOps.LinearLight: - { - result = "(( " + srcLocalVar + " > 0.5 )? ( " + dstLocalVar + " + 2.0 * " + srcLocalVar + " - 1.0 ) : ( " + dstLocalVar + " + 2.0 * ( " + srcLocalVar + " - 0.5 ) ) )"; - //dataCollector.AddFunction( ASELinearLightCall, UIUtils.ShaderIndentTabs + ASELinearLightFunc ); - //result = CreateMultiChannel( ref dataCollector, ASELinearLightCall, srcLocalVar, dstLocalVar, "linearLightBlend" ); - } - break; - case BlendOps.Multiply: - { - result = "( " + srcLocalVar + " * " + dstLocalVar + " )"; - } - break; - case BlendOps.Overlay: - { - //result = "(( " + dstLocalVar + " > 0.5 ) ? ( 1.0 - ( 1.0 - 2.0 * ( " + dstLocalVar + " - 0.5 ) ) * ( 1.0 - " + srcLocalVar + " ) ) : ( 2.0 * " + dstLocalVar + " * " + srcLocalVar + " ) )"; - result = "(( " + dstLocalVar + " > 0.5 ) ? ( 1.0 - 2.0 * ( 1.0 - " + dstLocalVar + " ) * ( 1.0 - " + srcLocalVar + " ) ) : ( 2.0 * " + dstLocalVar + " * " + srcLocalVar + " ) )"; - //dataCollector.AddFunction( ASEOverlayCall, UIUtils.ShaderIndentTabs + ASEOverlayFunc ); - //result = CreateMultiChannel( ref dataCollector, ASEOverlayCall, srcLocalVar, dstLocalVar, "overlayBlend" ); - } - break; - case BlendOps.PinLight: - { - result = "(( " + srcLocalVar + " > 0.5 ) ? max( " + dstLocalVar + ", 2.0 * ( " + srcLocalVar + " - 0.5 ) ) : min( " + dstLocalVar + ", 2.0 * " + srcLocalVar + " ) )"; - //dataCollector.AddFunction( ASEPinLightCall, UIUtils.ShaderIndentTabs + ASEPinLightFunc ); - //result = CreateMultiChannel( ref dataCollector, ASEPinLightCall, srcLocalVar, dstLocalVar, "pinLightBlend" ); - } - break; - case BlendOps.Subtract: - { - result = "( " + dstLocalVar + " - " + srcLocalVar + " )"; - } - break; - case BlendOps.Screen: - { - result = "( 1.0 - ( 1.0 - " + srcLocalVar + " ) * ( 1.0 - " + dstLocalVar + " ) )"; - } - break; - case BlendOps.VividLight: - { - result = string.Format( "(( {0} > 0.5 ) ? ( {1} / max( ( 1.0 - {0} ) * 2.0 ,0.00001) ) : ( 1.0 - ( ( ( 1.0 - {1} ) * 0.5 ) / max( {0},0.00001) ) ) )", srcLocalVar, dstLocalVar); - //dataCollector.AddFunction( ASEVividLightCall, UIUtils.ShaderIndentTabs + ASEVividLightFunc ); - //result = CreateMultiChannel( ref dataCollector, ASEVividLightCall, srcLocalVar, dstLocalVar, "vividLightBlend" ); - } - break; - } - - UIUtils.ShaderIndentLevel = currIndent; - if( m_inputPorts[ 2 ].IsConnected || m_inputPorts[ 2 ].FloatInternalData < 1.0 ) - { - string opacity = m_inputPorts[ 2 ].GeneratePortInstructions( ref dataCollector ); - string lerpVar = "lerpBlendMode" + OutputId; - string lerpResult = string.Format( "lerp({0},{1},{2})", dstLocalVar, result, opacity ); - dataCollector.AddLocalVariable( UniqueId, CurrentPrecisionType, m_outputPorts[ 0 ].DataType, lerpVar, lerpResult ); - result = lerpVar; - } - - if( m_saturate ) - result = "( saturate( " + result + " ))"; - - return CreateOutputLocalVariable( 0, result, ref dataCollector ); - } - - public override void WriteToString( ref string nodeInfo, ref string connectionsInfo ) - { - base.WriteToString( ref nodeInfo, ref connectionsInfo ); - IOUtils.AddFieldValueToString( ref nodeInfo, m_currentBlendOp ); - IOUtils.AddFieldValueToString( ref nodeInfo, m_saturate ); - } - - public override void ReadFromString( ref string[] nodeParams ) - { - base.ReadFromString( ref nodeParams ); - m_currentBlendOp = (BlendOps)Enum.Parse( typeof( BlendOps ), GetCurrentParam( ref nodeParams ) ); - m_saturate = Convert.ToBoolean( GetCurrentParam( ref nodeParams ) ); - SetAdditonalTitleText( string.Format( Constants.SubTitleTypeFormatStr, m_currentBlendOp ) ); - } - - public override void Destroy() - { - base.Destroy(); - m_upperLeftWidget = null; - } - } -} diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/BlendOpsNode.cs.meta b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/BlendOpsNode.cs.meta deleted file mode 100644 index 3a53cbc6..00000000 --- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/BlendOpsNode.cs.meta +++ /dev/null @@ -1,12 +0,0 @@ -fileFormatVersion: 2 -guid: 09fb0867c2a616c488bad8929f4f7ad7 -timeCreated: 1481126953 -licenseType: Store -MonoImporter: - serializedVersion: 2 - defaultReferences: [] - executionOrder: 0 - icon: {instanceID: 0} - userData: - assetBundleName: - assetBundleVariant: diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/DesaturateOpNode.cs b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/DesaturateOpNode.cs deleted file mode 100644 index 507c678d..00000000 --- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/DesaturateOpNode.cs +++ /dev/null @@ -1,57 +0,0 @@ -// Amplify Shader Editor - Visual Shader Editing Tool -// Copyright (c) Amplify Creations, Lda <info@amplify.pt> - -// http://stackoverflow.com/questions/9320953/what-algorithm-does-photoshop-use-to-desaturate-an-image -// https://www.shadertoy.com/view/lsdXDH - -namespace AmplifyShaderEditor -{ - [System.Serializable] - [NodeAttributes( "Desaturate", "Image Effects", "Generic desaturation operation" )] - public sealed class DesaturateOpNode : ParentNode - { - private const string GenericDesaturateOp0 = "dot( {0}, float3( 0.299, 0.587, 0.114 ))"; - private const string GenericDesaturateOp1 = "lerp( {0}, {1}.xxx, {2} )"; - //private const string GenericDesaturateOp = "lerp( {0},dot({0},float3(0.299,0.587,0.114)).xxx,{1})"; - - protected override void CommonInit( int uniqueId ) - { - base.CommonInit( uniqueId ); - AddInputPort( WirePortDataType.FLOAT3, false, "RGB" ); - AddInputPort( WirePortDataType.FLOAT, false, "Fraction" ); - AddOutputPort( WirePortDataType.FLOAT3, Constants.EmptyPortValue ); - m_useInternalPortData = true; - m_previewShaderGUID = "faabe9efdf44b9648a523f1742abdfd3"; - } - - void UpdatePorts( int portId ) - { - if ( portId == 0 ) - { - m_inputPorts[ 0 ].MatchPortToConnection(); - m_outputPorts[ 0 ].ChangeType( m_inputPorts[ 0 ].DataType, false ); - } - } - - public override string GenerateShaderForOutput( int outputId, ref MasterNodeDataCollector dataCollector, bool ignoreLocalvar ) - { - - if ( m_outputPorts[ 0 ].IsLocalValue( dataCollector.PortCategory ) ) - return m_outputPorts[ 0 ].LocalValue( dataCollector.PortCategory ); - - string initalColorValue = m_inputPorts[ 0 ].GeneratePortInstructions( ref dataCollector ); - string fraction = m_inputPorts[ 1 ].GeneratePortInstructions( ref dataCollector ); - - string initialColorVarName = "desaturateInitialColor" + OutputId; - dataCollector.AddLocalVariable( UniqueId, CurrentPrecisionType, WirePortDataType.FLOAT3, initialColorVarName, initalColorValue ); - - string dotVarName = "desaturateDot" + OutputId; - string dotVarValue = string.Format( GenericDesaturateOp0, initialColorVarName ); - - dataCollector.AddLocalVariable( UniqueId, CurrentPrecisionType, WirePortDataType.FLOAT, dotVarName, dotVarValue ); - RegisterLocalVariable( 0, string.Format( GenericDesaturateOp1, initialColorVarName, dotVarName,fraction ), ref dataCollector, "desaturateVar" + OutputId ); - - return m_outputPorts[ 0 ].LocalValue( dataCollector.PortCategory ); - } - } -} diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/DesaturateOpNode.cs.meta b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/DesaturateOpNode.cs.meta deleted file mode 100644 index c931cbd2..00000000 --- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/DesaturateOpNode.cs.meta +++ /dev/null @@ -1,12 +0,0 @@ -fileFormatVersion: 2 -guid: eddae0a124877fc47b28ae8853286174 -timeCreated: 1489414268 -licenseType: Store -MonoImporter: - serializedVersion: 2 - defaultReferences: [] - executionOrder: 0 - icon: {instanceID: 0} - userData: - assetBundleName: - assetBundleVariant: diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/HSVToRGBNode.cs b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/HSVToRGBNode.cs deleted file mode 100644 index a30c69aa..00000000 --- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/HSVToRGBNode.cs +++ /dev/null @@ -1,87 +0,0 @@ -using System; - -namespace AmplifyShaderEditor -{ - [Serializable] - [NodeAttributes( "HSV to RGB", "Image Effects", "Converts from HSV to RGB color space" )] - public sealed class HSVToRGBNode : ParentNode - { - public static readonly string HSVToRGBHeader = "HSVToRGB( {0}3({1},{2},{3}) )"; - public static readonly string[] HSVToRGBFunction = { "{0}3 HSVToRGB( {0}3 c )\n", - "{\n", - "\t{0}4 K = {0}4( 1.0, 2.0 / 3.0, 1.0 / 3.0, 3.0 );\n", - "\t{0}3 p = abs( frac( c.xxx + K.xyz ) * 6.0 - K.www );\n", - "\treturn c.z * lerp( K.xxx, saturate( p - K.xxx ), c.y );\n", - "}\n"}; - public static readonly bool[] HSVToRGBFlags = { true, - false, - true, - true, - false, - false}; - - protected override void CommonInit( int uniqueId ) - { - base.CommonInit( uniqueId ); - AddInputPort( WirePortDataType.FLOAT, false, "Hue" ); - AddInputPort( WirePortDataType.FLOAT, false, "Saturation" ); - AddInputPort( WirePortDataType.FLOAT, false, "Value" ); - AddOutputColorPorts( "RGB", false ); - m_previewShaderGUID = "fab445eb945d63047822a7a6b81b959d"; - m_useInternalPortData = true; - m_autoWrapProperties = true; - m_customPrecision = true; - } - - public override void DrawProperties() - { - base.DrawProperties(); - DrawPrecisionProperty(); - } - - public static void AddHSVToRGBFunction( ref MasterNodeDataCollector dataCollector , string precisionString ) - { - if( !dataCollector.HasFunction( HSVToRGBHeader ) ) - { - //Hack to be used util indent is properly used - int currIndent = UIUtils.ShaderIndentLevel; - if( dataCollector.MasterNodeCategory == AvailableShaderTypes.Template ) - { - UIUtils.ShaderIndentLevel = 0; - } - else - { - UIUtils.ShaderIndentLevel = 1; - UIUtils.ShaderIndentLevel++; - } - - string finalFunction = string.Empty; - for( int i = 0; i < HSVToRGBFunction.Length; i++ ) - { - finalFunction += UIUtils.ShaderIndentTabs + ( HSVToRGBFlags[ i ] ? string.Format( HSVToRGBFunction[ i ], precisionString ) : HSVToRGBFunction[ i ] ); - } - - UIUtils.ShaderIndentLevel = currIndent; - - dataCollector.AddFunction( HSVToRGBHeader, finalFunction ); - } - } - - public override string GenerateShaderForOutput( int outputId, ref MasterNodeDataCollector dataCollector, bool ignoreLocalvar ) - { - if ( m_outputPorts[ 0 ].IsLocalValue( dataCollector.PortCategory ) ) - return GetOutputVectorItem( 0, outputId, m_outputPorts[ 0 ].LocalValue( dataCollector.PortCategory ) ); - - string precisionString = UIUtils.PrecisionWirePortToCgType( CurrentPrecisionType, WirePortDataType.FLOAT ); - - AddHSVToRGBFunction( ref dataCollector , precisionString ); - - string hue = m_inputPorts[ 0 ].GeneratePortInstructions( ref dataCollector ); - string saturation = m_inputPorts[ 1 ].GeneratePortInstructions( ref dataCollector ); - string value = m_inputPorts[ 2 ].GeneratePortInstructions( ref dataCollector ); - - RegisterLocalVariable( 0, string.Format( HSVToRGBHeader, precisionString, hue, saturation, value ), ref dataCollector, "hsvTorgb" + OutputId ); - return GetOutputVectorItem( 0, outputId, m_outputPorts[ 0 ].LocalValue( dataCollector.PortCategory ) ); - } - } -} diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/HSVToRGBNode.cs.meta b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/HSVToRGBNode.cs.meta deleted file mode 100644 index 5d33d3ad..00000000 --- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/HSVToRGBNode.cs.meta +++ /dev/null @@ -1,12 +0,0 @@ -fileFormatVersion: 2 -guid: 3d992a68cff329a4a9bd1deb999fe691 -timeCreated: 1494857111 -licenseType: Store -MonoImporter: - serializedVersion: 2 - defaultReferences: [] - executionOrder: 0 - icon: {instanceID: 0} - userData: - assetBundleName: - assetBundleVariant: diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/LuminanceNode.cs b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/LuminanceNode.cs deleted file mode 100644 index 2582a59b..00000000 --- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/LuminanceNode.cs +++ /dev/null @@ -1,32 +0,0 @@ -// Amplify Shader Editor - Visual Shader Editing Tool -// Copyright (c) Amplify Creations, Lda <info@amplify.pt> - -using System; - -namespace AmplifyShaderEditor -{ - [Serializable] - [NodeAttributes( "Luminance", "Image Effects", "Calculates Luminance value from input")] - public sealed class LuminanceNode : ParentNode - { - protected override void CommonInit( int uniqueId ) - { - base.CommonInit( uniqueId ); - AddInputPort( WirePortDataType.FLOAT3, false, "RGB" ); - AddOutputPort( WirePortDataType.FLOAT, Constants.EmptyPortValue ); - m_previewShaderGUID = "81e1d8ffeec8a4b4cabb1094bc981048"; - } - - public override string GenerateShaderForOutput( int outputId, ref MasterNodeDataCollector dataCollector, bool ignoreLocalvar ) - { - if( m_outputPorts[ 0 ].IsLocalValue( dataCollector.PortCategory ) ) - return m_outputPorts[ 0 ].LocalValue( dataCollector.PortCategory ); - - string value = m_inputPorts[ 0 ].GeneratePortInstructions( ref dataCollector ); - string grayscale = "Luminance(" + value + ")"; - - RegisterLocalVariable( 0, grayscale, ref dataCollector, "luminance" + OutputId ); - return m_outputPorts[ 0 ].LocalValue( dataCollector.PortCategory ); - } - } -} diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/LuminanceNode.cs.meta b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/LuminanceNode.cs.meta deleted file mode 100644 index 20c21f37..00000000 --- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/LuminanceNode.cs.meta +++ /dev/null @@ -1,12 +0,0 @@ -fileFormatVersion: 2 -guid: c5f40d01acf184946b8660599f33109f -timeCreated: 1574935849 -licenseType: Store -MonoImporter: - serializedVersion: 2 - defaultReferences: [] - executionOrder: 0 - icon: {instanceID: 0} - userData: - assetBundleName: - assetBundleVariant: diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/NoiseGeneratorNode.cs b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/NoiseGeneratorNode.cs deleted file mode 100644 index c6805a41..00000000 --- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/NoiseGeneratorNode.cs +++ /dev/null @@ -1,466 +0,0 @@ -// Amplify Shader Editor - Visual Shader Editing Tool -// Copyright (c) Amplify Creations, Lda <info@amplify.pt> -// Based on the work by https://github.com/keijiro/NoiseShader - -using System; -using UnityEditor; -using UnityEngine; - -namespace AmplifyShaderEditor -{ - public enum NoiseGeneratorType - { - Simplex2D, - Simplex3D, - Gradient, - Simple - }; - - [Serializable] - [NodeAttributes( "Noise Generator", "Miscellaneous", "Collection of procedural noise generators", tags: "simplex gradient" )] - public sealed class NoiseGeneratorNode : ParentNode - { - private const string TypeLabelStr = "Type"; - private const string SetTo01RangeOpStr = "{0} = {0}*0.5 + 0.5;"; - private const string SetToMinus1To1RangeOpStr = "{0} = {0}*2 - 1;"; - private const string SetTo01RangeLabel = "0-1 Range"; - private const string SetTo01RangePreviewId = "_To01Range"; - private const string UseUnityVersionLabel = "Use Unity Version"; - - // Simple - private const string SimpleNoiseRandomValueFunc = "inline float noise_randomValue (float2 uv) { return frac(sin(dot(uv, float2(12.9898, 78.233)))*43758.5453); }"; - private const string SimpleNoiseInterpolateFunc = "inline float noise_interpolate (float a, float b, float t) { return (1.0-t)*a + (t*b); }"; - private const string SimpleValueNoiseHeader = "inline float valueNoise (float2 uv)"; - private readonly string[] SimpleValueNoiseBody = { "inline float valueNoise (float2 uv)\n", - "{\n", - "\tfloat2 i = floor(uv);\n", - "\tfloat2 f = frac( uv );\n", - "\tf = f* f * (3.0 - 2.0 * f);\n", - "\tuv = abs( frac(uv) - 0.5);\n", - "\tfloat2 c0 = i + float2( 0.0, 0.0 );\n", - "\tfloat2 c1 = i + float2( 1.0, 0.0 );\n", - "\tfloat2 c2 = i + float2( 0.0, 1.0 );\n", - "\tfloat2 c3 = i + float2( 1.0, 1.0 );\n", - "\tfloat r0 = noise_randomValue( c0 );\n", - "\tfloat r1 = noise_randomValue( c1 );\n", - "\tfloat r2 = noise_randomValue( c2 );\n", - "\tfloat r3 = noise_randomValue( c3 );\n", - "\tfloat bottomOfGrid = noise_interpolate( r0, r1, f.x );\n", - "\tfloat topOfGrid = noise_interpolate( r2, r3, f.x );\n", - "\tfloat t = noise_interpolate( bottomOfGrid, topOfGrid, f.y );\n", - "\treturn t;\n", - "}\n"}; - - private const string SimpleNoiseHeader = "float SimpleNoise(float2 UV, float Scale)"; - private const string SimpleNoiseFunc = "SimpleNoise( {0} )"; - private readonly string[] SimpleNoiseBody = { "float SimpleNoise(float2 UV)\n", - "{\n", - "\tfloat t = 0.0;\n", - "\tfloat freq = pow( 2.0, float( 0 ) );\n", - "\tfloat amp = pow( 0.5, float( 3 - 0 ) );\n", - "\tt += valueNoise( UV/freq )*amp;\n", - "\tfreq = pow(2.0, float(1));\n", - "\tamp = pow(0.5, float(3-1));\n", - "\tt += valueNoise( UV/freq )*amp;\n", - "\tfreq = pow(2.0, float(2));\n", - "\tamp = pow(0.5, float(3-2));\n", - "\tt += valueNoise( UV/freq )*amp;\n", - "\treturn t;\n", - "}\n"}; - - // Simplex 2D - private const string Simplex2DFloat3Mod289Func = "float3 mod2D289( float3 x ) { return x - floor( x * ( 1.0 / 289.0 ) ) * 289.0; }"; - private const string Simplex2DFloat2Mod289Func = "float2 mod2D289( float2 x ) { return x - floor( x * ( 1.0 / 289.0 ) ) * 289.0; }"; - private const string Simplex2DPermuteFunc = "float3 permute( float3 x ) { return mod2D289( ( ( x * 34.0 ) + 1.0 ) * x ); }"; - - private const string SimplexNoise2DHeader = "float snoise( float2 v )"; - private const string SimplexNoise2DFunc = "snoise( {0} )"; - private readonly string[] SimplexNoise2DBody = {"float snoise( float2 v )\n", - "{\n", - "\tconst float4 C = float4( 0.211324865405187, 0.366025403784439, -0.577350269189626, 0.024390243902439 );\n", - "\tfloat2 i = floor( v + dot( v, C.yy ) );\n", - "\tfloat2 x0 = v - i + dot( i, C.xx );\n", - "\tfloat2 i1;\n", - "\ti1 = ( x0.x > x0.y ) ? float2( 1.0, 0.0 ) : float2( 0.0, 1.0 );\n", - "\tfloat4 x12 = x0.xyxy + C.xxzz;\n", - "\tx12.xy -= i1;\n", - "\ti = mod2D289( i );\n", - "\tfloat3 p = permute( permute( i.y + float3( 0.0, i1.y, 1.0 ) ) + i.x + float3( 0.0, i1.x, 1.0 ) );\n", - "\tfloat3 m = max( 0.5 - float3( dot( x0, x0 ), dot( x12.xy, x12.xy ), dot( x12.zw, x12.zw ) ), 0.0 );\n", - "\tm = m * m;\n", - "\tm = m * m;\n", - "\tfloat3 x = 2.0 * frac( p * C.www ) - 1.0;\n", - "\tfloat3 h = abs( x ) - 0.5;\n", - "\tfloat3 ox = floor( x + 0.5 );\n", - "\tfloat3 a0 = x - ox;\n", - "\tm *= 1.79284291400159 - 0.85373472095314 * ( a0 * a0 + h * h );\n", - "\tfloat3 g;\n", - "\tg.x = a0.x * x0.x + h.x * x0.y;\n", - "\tg.yz = a0.yz * x12.xz + h.yz * x12.yw;\n", - "\treturn 130.0 * dot( m, g );\n", - "}\n"}; - // Simplex 3D - - - - private const string Simplex3DFloat3Mod289 = "float3 mod3D289( float3 x ) { return x - floor( x / 289.0 ) * 289.0; }"; - private const string Simplex3DFloat4Mod289 = "float4 mod3D289( float4 x ) { return x - floor( x / 289.0 ) * 289.0; }"; - private const string Simplex3DFloat4Permute = "float4 permute( float4 x ) { return mod3D289( ( x * 34.0 + 1.0 ) * x ); }"; - private const string TaylorInvSqrtFunc = "float4 taylorInvSqrt( float4 r ) { return 1.79284291400159 - r * 0.85373472095314; }"; - - private const string SimplexNoise3DHeader = "float snoise( float3 v )"; - private const string SimplexNoise3DFunc = "snoise( {0} )"; - private readonly string[] SimplexNoise3DBody = - { - "float snoise( float3 v )\n", - "{\n", - "\tconst float2 C = float2( 1.0 / 6.0, 1.0 / 3.0 );\n", - "\tfloat3 i = floor( v + dot( v, C.yyy ) );\n", - "\tfloat3 x0 = v - i + dot( i, C.xxx );\n", - "\tfloat3 g = step( x0.yzx, x0.xyz );\n", - "\tfloat3 l = 1.0 - g;\n", - "\tfloat3 i1 = min( g.xyz, l.zxy );\n", - "\tfloat3 i2 = max( g.xyz, l.zxy );\n", - "\tfloat3 x1 = x0 - i1 + C.xxx;\n", - "\tfloat3 x2 = x0 - i2 + C.yyy;\n", - "\tfloat3 x3 = x0 - 0.5;\n", - "\ti = mod3D289( i);\n", - "\tfloat4 p = permute( permute( permute( i.z + float4( 0.0, i1.z, i2.z, 1.0 ) ) + i.y + float4( 0.0, i1.y, i2.y, 1.0 ) ) + i.x + float4( 0.0, i1.x, i2.x, 1.0 ) );\n", - "\tfloat4 j = p - 49.0 * floor( p / 49.0 ); // mod(p,7*7)\n", - "\tfloat4 x_ = floor( j / 7.0 );\n", - "\tfloat4 y_ = floor( j - 7.0 * x_ ); // mod(j,N)\n", - "\tfloat4 x = ( x_ * 2.0 + 0.5 ) / 7.0 - 1.0;\n", - "\tfloat4 y = ( y_ * 2.0 + 0.5 ) / 7.0 - 1.0;\n", - "\tfloat4 h = 1.0 - abs( x ) - abs( y );\n", - "\tfloat4 b0 = float4( x.xy, y.xy );\n", - "\tfloat4 b1 = float4( x.zw, y.zw );\n", - "\tfloat4 s0 = floor( b0 ) * 2.0 + 1.0;\n", - "\tfloat4 s1 = floor( b1 ) * 2.0 + 1.0;\n", - "\tfloat4 sh = -step( h, 0.0 );\n", - "\tfloat4 a0 = b0.xzyw + s0.xzyw * sh.xxyy;\n", - "\tfloat4 a1 = b1.xzyw + s1.xzyw * sh.zzww;\n", - "\tfloat3 g0 = float3( a0.xy, h.x );\n", - "\tfloat3 g1 = float3( a0.zw, h.y );\n", - "\tfloat3 g2 = float3( a1.xy, h.z );\n", - "\tfloat3 g3 = float3( a1.zw, h.w );\n", - "\tfloat4 norm = taylorInvSqrt( float4( dot( g0, g0 ), dot( g1, g1 ), dot( g2, g2 ), dot( g3, g3 ) ) );\n", - "\tg0 *= norm.x;\n", - "\tg1 *= norm.y;\n", - "\tg2 *= norm.z;\n", - "\tg3 *= norm.w;\n", - "\tfloat4 m = max( 0.6 - float4( dot( x0, x0 ), dot( x1, x1 ), dot( x2, x2 ), dot( x3, x3 ) ), 0.0 );\n", - "\tm = m* m;\n", - "\tm = m* m;\n", - "\tfloat4 px = float4( dot( x0, g0 ), dot( x1, g1 ), dot( x2, g2 ), dot( x3, g3 ) );\n", - "\treturn 42.0 * dot( m, px);\n", - "}\n" - }; - - //Gradient Noise - private readonly string UnityGradientNoiseFunc = "UnityGradientNoise({0},{1})"; - private readonly string[] UnityGradientNoiseFunctionsBody = - { - "float2 UnityGradientNoiseDir( float2 p )\n", - "{\n", - "\tp = fmod(p , 289);\n", - "\tfloat x = fmod((34 * p.x + 1) * p.x , 289) + p.y;\n", - "\tx = fmod( (34 * x + 1) * x , 289);\n", - "\tx = frac( x / 41 ) * 2 - 1;\n", - "\treturn normalize( float2(x - floor(x + 0.5 ), abs( x ) - 0.5 ) );\n", - "}\n", - "\n", - "float UnityGradientNoise( float2 UV, float Scale )\n", - "{\n", - "\tfloat2 p = UV * Scale;\n", - "\tfloat2 ip = floor( p );\n", - "\tfloat2 fp = frac( p );\n", - "\tfloat d00 = dot( UnityGradientNoiseDir( ip ), fp );\n", - "\tfloat d01 = dot( UnityGradientNoiseDir( ip + float2( 0, 1 ) ), fp - float2( 0, 1 ) );\n", - "\tfloat d10 = dot( UnityGradientNoiseDir( ip + float2( 1, 0 ) ), fp - float2( 1, 0 ) );\n", - "\tfloat d11 = dot( UnityGradientNoiseDir( ip + float2( 1, 1 ) ), fp - float2( 1, 1 ) );\n", - "\tfp = fp * fp * fp * ( fp * ( fp * 6 - 15 ) + 10 );\n", - "\treturn lerp( lerp( d00, d01, fp.y ), lerp( d10, d11, fp.y ), fp.x ) + 0.5;\n", - "}\n" - }; - private readonly string GradientNoiseFunc = "GradientNoise({0},{1})"; - private readonly string[] GradientNoiseFunctionsBody = - { - "//https://www.shadertoy.com/view/XdXGW8\n", - "float2 GradientNoiseDir( float2 x )\n", - "{\n", - "\tconst float2 k = float2( 0.3183099, 0.3678794 );\n", - "\tx = x * k + k.yx;\n", - "\treturn -1.0 + 2.0 * frac( 16.0 * k * frac( x.x * x.y * ( x.x + x.y ) ) );\n", - "}\n", - "\n", - "float GradientNoise( float2 UV, float Scale )\n", - "{\n", - "\tfloat2 p = UV * Scale;\n", - "\tfloat2 i = floor( p );\n", - "\tfloat2 f = frac( p );\n", - "\tfloat2 u = f * f * ( 3.0 - 2.0 * f );\n", - "\treturn lerp( lerp( dot( GradientNoiseDir( i + float2( 0.0, 0.0 ) ), f - float2( 0.0, 0.0 ) ),\n", - "\t\t\tdot( GradientNoiseDir( i + float2( 1.0, 0.0 ) ), f - float2( 1.0, 0.0 ) ), u.x ),\n", - "\t\t\tlerp( dot( GradientNoiseDir( i + float2( 0.0, 1.0 ) ), f - float2( 0.0, 1.0 ) ),\n", - "\t\t\tdot( GradientNoiseDir( i + float2( 1.0, 1.0 ) ), f - float2( 1.0, 1.0 ) ), u.x ), u.y );\n", - "}\n" - }; - - [SerializeField] - private NoiseGeneratorType m_type = NoiseGeneratorType.Simplex2D; - - [SerializeField] - private bool m_setTo01Range = true; - - [SerializeField] - private bool m_unityVersion = false; - private int m_setTo01RangePreviewId; - - private UpperLeftWidgetHelper m_upperLeftWidget = new UpperLeftWidgetHelper(); - - protected override void CommonInit( int uniqueId ) - { - base.CommonInit( uniqueId ); - AddInputPort( WirePortDataType.FLOAT2, false, "UV" ); - AddInputPort( WirePortDataType.FLOAT, false, "Scale" ); - m_inputPorts[ 1 ].FloatInternalData = 1; - AddOutputPort( WirePortDataType.FLOAT, Constants.EmptyPortValue ); - m_useInternalPortData = true; - m_autoWrapProperties = true; - m_hasLeftDropdown = true; - SetAdditonalTitleText( string.Format( Constants.SubTitleTypeFormatStr, m_type ) ); - m_previewShaderGUID = "cd2d37ef5da190b42a91a5a690ba2a7d"; - ConfigurePorts(); - } - - public override void OnEnable() - { - base.OnEnable(); - m_setTo01RangePreviewId = Shader.PropertyToID( SetTo01RangePreviewId ); - } - - public override void AfterCommonInit() - { - base.AfterCommonInit(); - if( PaddingTitleLeft == 0 ) - { - PaddingTitleLeft = Constants.PropertyPickerWidth + Constants.IconsLeftRightMargin; - if( PaddingTitleRight == 0 ) - PaddingTitleRight = Constants.PropertyPickerWidth + Constants.IconsLeftRightMargin; - } - } - - public override void Destroy() - { - base.Destroy(); - m_upperLeftWidget = null; - } - - public override void SetPreviewInputs() - { - base.SetPreviewInputs(); - float range01 = m_setTo01Range ? 1 : 0; - PreviewMaterial.SetFloat( m_setTo01RangePreviewId, range01 ); - } - - public override void Draw( DrawInfo drawInfo ) - { - base.Draw( drawInfo ); - m_upperLeftWidget.DrawWidget<NoiseGeneratorType>( ref m_type, this, OnWidgetUpdate ); - } - - private readonly Action<ParentNode> OnWidgetUpdate = ( x ) => - { - ( x as NoiseGeneratorNode ).ConfigurePorts(); - }; - - public override void DrawProperties() - { - base.DrawProperties(); - EditorGUI.BeginChangeCheck(); - m_type = (NoiseGeneratorType)EditorGUILayoutEnumPopup( TypeLabelStr, m_type ); - if( EditorGUI.EndChangeCheck() ) - { - ConfigurePorts(); - } - - m_setTo01Range = EditorGUILayoutToggle( SetTo01RangeLabel, m_setTo01Range ); - - if( m_type == NoiseGeneratorType.Gradient ) - { - EditorGUI.BeginChangeCheck(); - m_unityVersion = EditorGUILayoutToggle( UseUnityVersionLabel, m_unityVersion ); - if( EditorGUI.EndChangeCheck() ) - { - ConfigurePorts(); - } - } - //EditorGUILayout.HelpBox( "Node still under construction. Use with caution", MessageType.Info ); - } - - private void ConfigurePorts() - { - SetAdditonalTitleText( string.Format( Constants.SubTitleTypeFormatStr, m_type ) ); - - switch( m_type ) - { - case NoiseGeneratorType.Simplex2D: - { - m_inputPorts[ 0 ].ChangeType( WirePortDataType.FLOAT2, false ); - m_previewMaterialPassId = 0; - } - break; - - case NoiseGeneratorType.Simplex3D: - { - m_inputPorts[ 0 ].ChangeType( WirePortDataType.FLOAT3, false ); - m_previewMaterialPassId = 1; - } - break; - case NoiseGeneratorType.Gradient: - { - m_inputPorts[ 0 ].ChangeType( WirePortDataType.FLOAT2, false ); - m_previewMaterialPassId = m_unityVersion ? 3 : 2; - } - break; - case NoiseGeneratorType.Simple: - { - m_inputPorts[ 0 ].ChangeType( WirePortDataType.FLOAT2, false ); - m_previewMaterialPassId = 4; - } - break; - } - PreviewIsDirty = true; - } - - public override string GenerateShaderForOutput( int outputId, ref MasterNodeDataCollector dataCollector, bool ignoreLocalvar ) - { - if( m_outputPorts[ outputId ].IsLocalValue( dataCollector.PortCategory ) ) - { - return m_outputPorts[ outputId ].LocalValue( dataCollector.PortCategory ); - } - - string size = m_inputPorts[ 0 ].GeneratePortInstructions( ref dataCollector ); - string scale = m_inputPorts[ 1 ].GeneratePortInstructions( ref dataCollector ); - - switch( m_type ) - { - case NoiseGeneratorType.Simplex2D: - { - - string float3Mod289Func = ( dataCollector.IsTemplate ) ? Simplex2DFloat3Mod289Func : "\t\t" + Simplex2DFloat3Mod289Func; - dataCollector.AddFunction( Simplex2DFloat3Mod289Func, float3Mod289Func ); - - string float2Mod289Func = ( dataCollector.IsTemplate ) ? Simplex2DFloat2Mod289Func : "\t\t" + Simplex2DFloat2Mod289Func; - dataCollector.AddFunction( Simplex2DFloat2Mod289Func, float2Mod289Func ); - - string permuteFunc = ( dataCollector.IsTemplate ) ? Simplex2DPermuteFunc : "\t\t" + Simplex2DPermuteFunc; - dataCollector.AddFunction( Simplex2DPermuteFunc, permuteFunc ); - - dataCollector.AddFunction( SimplexNoise2DHeader, SimplexNoise2DBody, false ); - - - if( m_inputPorts[ 1 ].IsConnected || m_inputPorts[ 1 ].FloatInternalData != 1.0f ) - { - size = string.Format( "{0}*{1}", size, scale ); - } - - RegisterLocalVariable( 0, string.Format( SimplexNoise2DFunc, size ), ref dataCollector, ( "simplePerlin2D" + OutputId ) ); - } - break; - case NoiseGeneratorType.Simplex3D: - { - - string float3Mod289Func = ( dataCollector.IsTemplate ) ? Simplex3DFloat3Mod289 : "\t\t" + Simplex3DFloat3Mod289; - dataCollector.AddFunction( Simplex3DFloat3Mod289, float3Mod289Func ); - - string float4Mod289Func = ( dataCollector.IsTemplate ) ? Simplex3DFloat4Mod289 : "\t\t" + Simplex3DFloat4Mod289; - dataCollector.AddFunction( Simplex3DFloat4Mod289, float4Mod289Func ); - - string permuteFunc = ( dataCollector.IsTemplate ) ? Simplex3DFloat4Permute : "\t\t" + Simplex3DFloat4Permute; - dataCollector.AddFunction( Simplex3DFloat4Permute, permuteFunc ); - - string taylorInvSqrtFunc = ( dataCollector.IsTemplate ) ? TaylorInvSqrtFunc : "\t\t" + TaylorInvSqrtFunc; - dataCollector.AddFunction( TaylorInvSqrtFunc, taylorInvSqrtFunc ); - - dataCollector.AddFunction( SimplexNoise3DHeader, SimplexNoise3DBody, false ); - - if( m_inputPorts[ 1 ].IsConnected || m_inputPorts[ 1 ].FloatInternalData != 1.0f ) - { - size = string.Format( "{0}*{1}", size, scale ); - } - - RegisterLocalVariable( 0, string.Format( SimplexNoise3DFunc, size ), ref dataCollector, ( "simplePerlin3D" + OutputId ) ); - } - break; - - case NoiseGeneratorType.Gradient: - { - string[] body = m_unityVersion ? UnityGradientNoiseFunctionsBody : GradientNoiseFunctionsBody; - string func = m_unityVersion ? UnityGradientNoiseFunc : GradientNoiseFunc; - - dataCollector.AddFunction( body[ 0 ], body, false); - RegisterLocalVariable( 0, string.Format( func, size, scale ), ref dataCollector, ( "gradientNoise" + OutputId ) ); - } - break; - - case NoiseGeneratorType.Simple: - { - string randomValue = ( dataCollector.IsTemplate ) ? SimpleNoiseRandomValueFunc : "\t\t" + SimpleNoiseRandomValueFunc; - dataCollector.AddFunction( SimpleNoiseRandomValueFunc, randomValue ); - - string interpolate = ( dataCollector.IsTemplate ) ? SimpleNoiseInterpolateFunc : "\t\t" + SimpleNoiseInterpolateFunc; - dataCollector.AddFunction( SimpleNoiseInterpolateFunc, interpolate ); - - dataCollector.AddFunction( SimpleValueNoiseHeader, SimpleValueNoiseBody, false ); - - dataCollector.AddFunction( SimpleNoiseHeader, SimpleNoiseBody, false ); - - if( m_inputPorts[ 1 ].IsConnected || m_inputPorts[ 1 ].FloatInternalData != 1.0f ) - { - size = string.Format( "{0}*{1}", size, scale ); - } - RegisterLocalVariable( 0, string.Format( SimpleNoiseFunc, size ), ref dataCollector, ( "simpleNoise" + OutputId ) ); - } - break; - } - - if( m_type == NoiseGeneratorType.Simple && !m_setTo01Range ) - { - dataCollector.AddLocalVariable( outputId, string.Format( SetToMinus1To1RangeOpStr, m_outputPorts[ 0 ].LocalValue( dataCollector.PortCategory ) ) ); - } - - if( m_setTo01Range && m_type != NoiseGeneratorType.Simple ) - { - dataCollector.AddLocalVariable( outputId, string.Format( SetTo01RangeOpStr, m_outputPorts[ 0 ].LocalValue( dataCollector.PortCategory ) ) ); - } - - return m_outputPorts[ 0 ].LocalValue( dataCollector.PortCategory ); - } - - public override void ReadFromString( ref string[] nodeParams ) - { - base.ReadFromString( ref nodeParams ); - m_type = (NoiseGeneratorType)Enum.Parse( typeof( NoiseGeneratorType ), GetCurrentParam( ref nodeParams ) ); - if( UIUtils.CurrentShaderVersion() < 16903 ) - { - m_setTo01Range = false; - } - else - { - m_setTo01Range = Convert.ToBoolean( GetCurrentParam( ref nodeParams ) ); - m_unityVersion = Convert.ToBoolean( GetCurrentParam( ref nodeParams ) ); - } - - ConfigurePorts(); - } - - public override void WriteToString( ref string nodeInfo, ref string connectionsInfo ) - { - base.WriteToString( ref nodeInfo, ref connectionsInfo ); - IOUtils.AddFieldValueToString( ref nodeInfo, m_type ); - IOUtils.AddFieldValueToString( ref nodeInfo, m_setTo01Range ); - IOUtils.AddFieldValueToString( ref nodeInfo, m_unityVersion ); - } - } -} diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/NoiseGeneratorNode.cs.meta b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/NoiseGeneratorNode.cs.meta deleted file mode 100644 index cb3c00c4..00000000 --- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/NoiseGeneratorNode.cs.meta +++ /dev/null @@ -1,12 +0,0 @@ -fileFormatVersion: 2 -guid: 6b82a8d1dffe4204fa03a09e2fe783b3 -timeCreated: 1485355115 -licenseType: Store -MonoImporter: - serializedVersion: 2 - defaultReferences: [] - executionOrder: 0 - icon: {instanceID: 0} - userData: - assetBundleName: - assetBundleVariant: diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/PosterizeNode.cs b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/PosterizeNode.cs deleted file mode 100644 index 9518f64e..00000000 --- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/PosterizeNode.cs +++ /dev/null @@ -1,98 +0,0 @@ -// Amplify Shader Editor - Visual Shader Editing Tool -// Copyright (c) Amplify Creations, Lda <info@amplify.pt> - -//https://www.shadertoy.com/view/ldX3D4 -using UnityEngine; -using UnityEditor; -using System; - -namespace AmplifyShaderEditor -{ - [Serializable] - [NodeAttributes( "Posterize", "Image Effects", "Converts a continuous gradation of tones to multiple regions of fewer tones" )] - public sealed class PosterizeNode : ParentNode - { - private const string PosterizationPowerStr = "Power"; - [SerializeField] - private int m_posterizationPower = 1; - - protected override void CommonInit( int uniqueId ) - { - base.CommonInit( uniqueId ); - AddInputPort( WirePortDataType.COLOR, false, "RGBA", -1, MasterNodePortCategory.Fragment, 1 ); - AddInputPort( WirePortDataType.INT, false, "Power", -1, MasterNodePortCategory.Fragment, 0 ); - m_inputPorts[ 1 ].AutoDrawInternalData = true; - AddOutputPort( WirePortDataType.COLOR, Constants.EmptyPortValue ); - m_textLabelWidth = 60; - m_autoWrapProperties = true; - m_previewShaderGUID = "ecb3048ef0eec1645bad1d72a98d8279"; - } - - public override void DrawProperties() - { - base.DrawProperties(); - if( !m_inputPorts[ 1 ].IsConnected ) - { - EditorGUILayout.BeginVertical(); - { - EditorGUI.BeginChangeCheck(); - m_posterizationPower = EditorGUILayoutIntSlider( PosterizationPowerStr, m_posterizationPower, 1, 256 ); - if( EditorGUI.EndChangeCheck() ) - { - GetInputPortByUniqueId( 0 ).IntInternalData = m_posterizationPower; - } - } - EditorGUILayout.EndVertical(); - } - else - { - EditorGUILayout.Space(); - } - } - - public override string GenerateShaderForOutput( int outputId, ref MasterNodeDataCollector dataCollector, bool ignoreLocalVar ) - { - if( m_outputPorts[ 0 ].IsLocalValue( dataCollector.PortCategory ) ) - return m_outputPorts[ 0 ].LocalValue( dataCollector.PortCategory ); - - string posterizationPower = "1"; - if( m_inputPorts[ 1 ].IsConnected ) - { - posterizationPower = m_inputPorts[ 1 ].GeneratePortInstructions( ref dataCollector ); - } - else - { - posterizationPower = m_posterizationPower.ToString(); - } - - string colorTarget = m_inputPorts[ 0 ].GeneratePortInstructions( ref dataCollector ); - - string divVar = "div" + OutputId; - dataCollector.AddLocalVariable( UniqueId, "float " + divVar + "=256.0/float(" + posterizationPower + ");" ); - string result = "( floor( " + colorTarget + " * " + divVar + " ) / " + divVar + " )"; - - RegisterLocalVariable( 0, result, ref dataCollector, "posterize" + OutputId ); - - return m_outputPorts[ 0 ].LocalValue( dataCollector.PortCategory ); - } - - public override void RefreshExternalReferences() - { - base.RefreshExternalReferences(); - m_inputPorts[ 0 ].ChangeType( WirePortDataType.COLOR, false ); - m_inputPorts[ 1 ].ChangeType( WirePortDataType.INT, false ); - } - - public override void WriteToString( ref string nodeInfo, ref string connectionsInfo ) - { - base.WriteToString( ref nodeInfo, ref connectionsInfo ); - IOUtils.AddFieldValueToString( ref nodeInfo, m_posterizationPower ); - } - - public override void ReadFromString( ref string[] nodeParams ) - { - base.ReadFromString( ref nodeParams ); - m_posterizationPower = Convert.ToInt32( GetCurrentParam( ref nodeParams ) ); - } - } -} diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/PosterizeNode.cs.meta b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/PosterizeNode.cs.meta deleted file mode 100644 index edceea37..00000000 --- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/PosterizeNode.cs.meta +++ /dev/null @@ -1,12 +0,0 @@ -fileFormatVersion: 2 -guid: 7dc4667cd643835489312daa244a03b9 -timeCreated: 1481126957 -licenseType: Store -MonoImporter: - serializedVersion: 2 - defaultReferences: [] - executionOrder: 0 - icon: {instanceID: 0} - userData: - assetBundleName: - assetBundleVariant: diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/RGBToHSVNode.cs b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/RGBToHSVNode.cs deleted file mode 100644 index 1fa7c92e..00000000 --- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/RGBToHSVNode.cs +++ /dev/null @@ -1,93 +0,0 @@ -using System; - -namespace AmplifyShaderEditor -{ - [Serializable] - [NodeAttributes( "RGB to HSV", "Image Effects", "Converts from RGB to HSV color space" )] - public sealed class RGBToHSVNode : ParentNode - { - public static readonly string RGBToHSVHeader = "RGBToHSV( {0} )"; - public static readonly string[] RGBToHSVFunction = { "{0}3 RGBToHSV({0}3 c)\n", - "{\n", - "\t{0}4 K = {0}4(0.0, -1.0 / 3.0, 2.0 / 3.0, -1.0);\n", - "\t{0}4 p = lerp( {0}4( c.bg, K.wz ), {0}4( c.gb, K.xy ), step( c.b, c.g ) );\n", - "\t{0}4 q = lerp( {0}4( p.xyw, c.r ), {0}4( c.r, p.yzx ), step( p.x, c.r ) );\n", - "\t{0} d = q.x - min( q.w, q.y );\n", - "\t{0} e = 1.0e-10;\n", - "\treturn {0}3( abs(q.z + (q.w - q.y) / (6.0 * d + e)), d / (q.x + e), q.x);\n", - "}" - }; - - public static readonly bool[] RGBToHSVFlags = { true, - false, - true, - true, - true, - true, - true, - true, - false}; - - protected override void CommonInit( int uniqueId ) - { - base.CommonInit( uniqueId ); - AddInputPort( WirePortDataType.FLOAT3, false, "RGB" ); - AddOutputPort( WirePortDataType.FLOAT3, "HSV" ); - AddOutputPort( WirePortDataType.FLOAT, "Hue" ); - AddOutputPort( WirePortDataType.FLOAT, "Saturation" ); - AddOutputPort( WirePortDataType.FLOAT, "Value" ); - m_previewShaderGUID = "0f2f09b49bf4954428aafa2dfe1a9a09"; - m_useInternalPortData = true; - m_autoWrapProperties = true; - m_customPrecision = true; - } - - public override void DrawProperties() - { - base.DrawProperties(); - DrawPrecisionProperty(); - } - - public void AddRGBToHSVFunction( ref MasterNodeDataCollector dataCollector, string precisionString ) - { - if( !dataCollector.HasFunction( RGBToHSVHeader ) ) - { - //Hack to be used util indent is properly used - int currIndent = UIUtils.ShaderIndentLevel; - if( dataCollector.MasterNodeCategory == AvailableShaderTypes.Template ) - { - UIUtils.ShaderIndentLevel = 0; - } - else - { - UIUtils.ShaderIndentLevel = 1; - UIUtils.ShaderIndentLevel++; - } - - string finalFunction = string.Empty; - for( int i = 0; i < RGBToHSVFunction.Length; i++ ) - { - finalFunction += UIUtils.ShaderIndentTabs + ( RGBToHSVFlags[ i ] ? string.Format( RGBToHSVFunction[ i ], precisionString ) : RGBToHSVFunction[ i ] ); - } - UIUtils.ShaderIndentLevel--; - UIUtils.ShaderIndentLevel = currIndent; - - dataCollector.AddFunction( RGBToHSVHeader, finalFunction ); - } - } - - public override string GenerateShaderForOutput( int outputId, ref MasterNodeDataCollector dataCollector, bool ignoreLocalvar ) - { - if ( m_outputPorts[ 0 ].IsLocalValue( dataCollector.PortCategory ) ) - return GetOutputVectorItem( 0, outputId, m_outputPorts[ 0 ].LocalValue( dataCollector.PortCategory ) ); - - string precisionString = UIUtils.PrecisionWirePortToCgType( CurrentPrecisionType, WirePortDataType.FLOAT ); - AddRGBToHSVFunction( ref dataCollector, precisionString ); - - string rgbValue = m_inputPorts[ 0 ].GeneratePortInstructions( ref dataCollector ); - - RegisterLocalVariable( 0, string.Format( RGBToHSVHeader, rgbValue ), ref dataCollector, "hsvTorgb" + OutputId ); - return GetOutputVectorItem( 0, outputId, m_outputPorts[ 0 ].LocalValue( dataCollector.PortCategory ) ); - } - } -} diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/RGBToHSVNode.cs.meta b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/RGBToHSVNode.cs.meta deleted file mode 100644 index b5abf86a..00000000 --- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/RGBToHSVNode.cs.meta +++ /dev/null @@ -1,12 +0,0 @@ -fileFormatVersion: 2 -guid: 4d24b838adbc80d4cb63e3fc4f5a1c79 -timeCreated: 1494863846 -licenseType: Store -MonoImporter: - serializedVersion: 2 - defaultReferences: [] - executionOrder: 0 - icon: {instanceID: 0} - userData: - assetBundleName: - assetBundleVariant: diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/SimpleContrastOpNode.cs b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/SimpleContrastOpNode.cs deleted file mode 100644 index 01310922..00000000 --- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/SimpleContrastOpNode.cs +++ /dev/null @@ -1,55 +0,0 @@ -// Amplify Shader Editor - Visual Shader Editing Tool -// Copyright (c) Amplify Creations, Lda <info@amplify.pt> -using System; - -namespace AmplifyShaderEditor -{ - [Serializable] - [NodeAttributes( "Simple Contrast", "Image Effects", "Simple contrast matrix multiplication" )] - public sealed class SimpleContrastOpNode : ParentNode - { - private const string InputTypeStr = "Contrast"; - private const string FunctionHeader = "CalculateContrast({0},{1})"; - private readonly string[] m_functionBody = { "float4 CalculateContrast( float contrastValue, float4 colorTarget )\n", - "{\n", - "\tfloat t = 0.5 * ( 1.0 - contrastValue );\n", - "\treturn mul( float4x4( contrastValue,0,0,t, 0,contrastValue,0,t, 0,0,contrastValue,t, 0,0,0,1 ), colorTarget );\n", - "}"}; - protected override void CommonInit( int uniqueId ) - { - base.CommonInit( uniqueId ); - AddPorts(); - m_textLabelWidth = 70; - m_useInternalPortData = true; - m_previewShaderGUID = "8d76799413f9f0547ac9b1de7ba798f1"; - } - - void AddPorts() - { - AddInputPort( WirePortDataType.COLOR, false, "RGBA", -1, MasterNodePortCategory.Fragment, 1 ); - AddInputPort( WirePortDataType.FLOAT, false, "Value", -1, MasterNodePortCategory.Fragment, 0 ); - AddOutputPort( WirePortDataType.COLOR, Constants.EmptyPortValue ); - } - - public override string GenerateShaderForOutput( int outputId, ref MasterNodeDataCollector dataCollector, bool ignoreLocalVar ) - { - if( m_outputPorts[ 0 ].IsLocalValue( dataCollector.PortCategory ) ) - return m_outputPorts[ 0 ].LocalValue( dataCollector.PortCategory ); - - string contrastValue = m_inputPorts[ 1 ].GeneratePortInstructions( ref dataCollector ); - string colorTarget = m_inputPorts[ 0 ].GeneratePortInstructions( ref dataCollector ); - string result = dataCollector.AddFunctions( FunctionHeader, m_functionBody, false, contrastValue, colorTarget ); - - return CreateOutputLocalVariable( 0, result, ref dataCollector ); - } - - public override void ReadFromString( ref string[] nodeParams ) - { - base.ReadFromString( ref nodeParams ); - if( UIUtils.CurrentShaderVersion() < 5004 ) - { - m_inputPorts[ 1 ].FloatInternalData = Convert.ToSingle( GetCurrentParam( ref nodeParams ) ); - } - } - } -} diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/SimpleContrastOpNode.cs.meta b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/SimpleContrastOpNode.cs.meta deleted file mode 100644 index a860f21a..00000000 --- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/SimpleContrastOpNode.cs.meta +++ /dev/null @@ -1,12 +0,0 @@ -fileFormatVersion: 2 -guid: 3f49defa61805f948a04775d391e507a -timeCreated: 1481126955 -licenseType: Store -MonoImporter: - serializedVersion: 2 - defaultReferences: [] - executionOrder: 0 - icon: {instanceID: 0} - userData: - assetBundleName: - assetBundleVariant: diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/SimplexNoiseNode.cs b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/SimplexNoiseNode.cs deleted file mode 100644 index ec946236..00000000 --- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/SimplexNoiseNode.cs +++ /dev/null @@ -1,104 +0,0 @@ -// Amplify Shader Editor - Visual Shader Editing Tool -// Copyright (c) Amplify Creations, Lda <info@amplify.pt> - -//https://www.shadertoy.com/view/XsX3zB -using System; -using UnityEngine; -using UnityEditor; - - -namespace AmplifyShaderEditor -{ - public enum NoiseType - { - Simplex3D, - Simplex3DFractal - } - - [Serializable] - [NodeAttributes( "[Deprecated] Simplex Noise", "Image Effects", "Noise generated via the Simplex algorithm",null,KeyCode.None,false,true)] - public sealed class SimplexNoiseNode : ParentNode - { - private string m_randomFuncBody; - private string m_simplex3dFuncBody; - private string m_simplex3dFractalFuncBody; - - private const string RandomfunctionHeader = "Random3({0})"; - private const string Simplex3dfunctionHeader = "Simplex3d({0})"; - private const string Simplex3dFractalfunctionHeader = "Simplex3dFractal( {0})"; - - private const string NoiseTypeStr = "Type"; - - [SerializeField] - private NoiseType m_type = NoiseType.Simplex3D; - - protected override void CommonInit( int uniqueId ) - { - base.CommonInit( uniqueId ); - - IOUtils.AddFunctionHeader( ref m_randomFuncBody, "float3 Random3 ( float3 c )" ); - IOUtils.AddFunctionLine( ref m_randomFuncBody, "float fracMul = 512.0;float j = 4096.0*sin ( dot ( c, float3 ( 17.0, 59.4, 15.0 ) ) );float3 r;r.z = frac ( fracMul*j );j *= .125;r.x = frac ( fracMul*j );j *= .125;r.y = frac ( fracMul*j );return r - 0.5;" ); - IOUtils.CloseFunctionBody( ref m_randomFuncBody ); - - IOUtils.AddFunctionHeader( ref m_simplex3dFuncBody, "float3 Simplex3d ( float3 p )" ); - IOUtils.AddFunctionLine( ref m_simplex3dFuncBody, "float F3 = 0.3333333;float G3 = 0.1666667;float3 s = floor ( p + dot ( p, F3.xxx ) );float3 x = p - s + dot ( s, G3.xxx );float3 e = step ( ( 0.0 ).xxx, x - x.yzx );float3 i1 = e*( 1.0 - e.zxy );float3 i2 = 1.0 - e.zxy*( 1.0 - e );float3 x1 = x - i1 + G3;float3 x2 = x - i2 + 2.0*G3;float3 x3 = x - 1.0 + 3.0*G3;float4 w, d;w.x = dot ( x, x );w.y = dot ( x1, x1 );w.z = dot ( x2, x2 );w.w = dot ( x3, x3 );w = max ( 0.6 - w, 0.0 );d.x = dot ( Random3 ( s ), x );d.y = dot ( Random3 ( s + i1 ), x1 );d.z = dot ( Random3 ( s + i2 ), x2 );d.w = dot ( Random3 ( s + 1.0 ), x3 );w *= w;w *= w;d *= w;return dot ( d, ( 52.0 ).xxx ).xxx;" ); - IOUtils.CloseFunctionBody( ref m_simplex3dFuncBody ); - - IOUtils.AddFunctionHeader( ref m_simplex3dFractalFuncBody, "float3 Simplex3dFractal ( float3 m )" ); - IOUtils.AddFunctionLine( ref m_simplex3dFractalFuncBody, "return (0.5333333*Simplex3d ( m ) + 0.2666667*Simplex3d ( 2.0*m ) + 0.1333333*Simplex3d ( 4.0*m ) + 0.0666667*Simplex3d ( 8.0*m )).xxx;" ); - IOUtils.CloseFunctionBody( ref m_simplex3dFractalFuncBody ); - - AddInputPort( WirePortDataType.FLOAT3, false, "Position" ); - AddInputPort( WirePortDataType.FLOAT, false, "Width" ); - AddOutputPort( WirePortDataType.FLOAT3, Constants.EmptyPortValue ); - m_textLabelWidth = 50; - m_useInternalPortData = true; - m_autoWrapProperties = true; - } - - public override void DrawProperties() - { - base.DrawProperties(); - m_type = ( NoiseType ) EditorGUILayoutEnumPopup( NoiseTypeStr, m_type ); - } - - public override string GenerateShaderForOutput( int outputId, ref MasterNodeDataCollector dataCollector, bool ignoreLocalvar ) - { - - - string posValue = m_inputPorts[ 0 ].GeneratePortInstructions( ref dataCollector ); - string widthValue = m_inputPorts[ 1 ].GeneratePortInstructions( ref dataCollector ); - dataCollector.AddFunctions( RandomfunctionHeader, m_randomFuncBody, "0" ); - string result = string.Empty; - switch ( m_type ) - { - case NoiseType.Simplex3D: - { - string finalValue = dataCollector.AddFunctions( Simplex3dfunctionHeader, m_simplex3dFuncBody, posValue + "*" + widthValue ); - result = finalValue + "* 0.5 + 0.5"; - }break; - - case NoiseType.Simplex3DFractal: - { - dataCollector.AddFunctions( Simplex3dfunctionHeader, m_simplex3dFuncBody, posValue + "*" + widthValue ); - string finalValue = dataCollector.AddFunctions( Simplex3dFractalfunctionHeader, m_simplex3dFractalFuncBody, posValue + "*" + widthValue + "+" + widthValue ); - result = finalValue + "* 0.5 + 0.5"; - }break; - } - - return CreateOutputLocalVariable( 0, result, ref dataCollector ); - } - - public override void ReadFromString( ref string[] nodeParams ) - { - base.ReadFromString( ref nodeParams ); - m_type = ( NoiseType ) Enum.Parse( typeof( NoiseType ), GetCurrentParam( ref nodeParams ) ); - } - - public override void WriteToString( ref string nodeInfo, ref string connectionsInfo ) - { - base.WriteToString( ref nodeInfo, ref connectionsInfo ); - IOUtils.AddFieldValueToString( ref nodeInfo, m_type ); - } - } -} diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/SimplexNoiseNode.cs.meta b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/SimplexNoiseNode.cs.meta deleted file mode 100644 index 477f0e33..00000000 --- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/SimplexNoiseNode.cs.meta +++ /dev/null @@ -1,12 +0,0 @@ -fileFormatVersion: 2 -guid: 3f888e3dadb5df94199547ab13cb74d2 -timeCreated: 1481126955 -licenseType: Store -MonoImporter: - serializedVersion: 2 - defaultReferences: [] - executionOrder: 0 - icon: {instanceID: 0} - userData: - assetBundleName: - assetBundleVariant: diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/TFHCGrayscale.cs b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/TFHCGrayscale.cs deleted file mode 100644 index 5620173c..00000000 --- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/TFHCGrayscale.cs +++ /dev/null @@ -1,116 +0,0 @@ -// Amplify Shader Editor - Visual Shader Editing Tool -// Copyright (c) Amplify Creations, Lda <info@amplify.pt> -// -// Custom Node Grayscale -// Donated by The Four Headed Cat - @fourheadedcat - -using UnityEngine; -using UnityEditor; -using System; - -namespace AmplifyShaderEditor -{ - [Serializable] - [NodeAttributes( "Grayscale", "Image Effects", "Convert image colors to grayscale", null, KeyCode.None, true, false, null, null, "The Four Headed Cat - @fourheadedcat", tags:"luminance" )] - public sealed class TFHCGrayscale : ParentNode - { - private const string GrayscaleStyleStr = "Grayscale Style"; - - [SerializeField] - private int m_grayscaleStyle; - - [SerializeField] - private readonly string[] m_GrayscaleStyleValues = { "Luminance", "Natural Classic", "Old School" }; - - private UpperLeftWidgetHelper m_upperLeftWidget = new UpperLeftWidgetHelper(); - - protected override void CommonInit( int uniqueId ) - { - base.CommonInit( uniqueId ); - AddInputPort( WirePortDataType.FLOAT3, false, "RGB" ); - AddOutputPort( WirePortDataType.FLOAT, Constants.EmptyPortValue ); - m_textLabelWidth = 120; - m_useInternalPortData = true; - m_hasLeftDropdown = true; - m_autoWrapProperties = true; - SetAdditonalTitleText( string.Format( Constants.SubTitleTypeFormatStr, m_GrayscaleStyleValues[ m_grayscaleStyle ] ) ); - m_previewShaderGUID = "56781cd022be9124597f0f396a46a35f"; - } - - public override void AfterCommonInit() - { - base.AfterCommonInit(); - if( PaddingTitleLeft == 0 ) - { - PaddingTitleLeft = Constants.PropertyPickerWidth + Constants.IconsLeftRightMargin; - if( PaddingTitleRight == 0 ) - PaddingTitleRight = Constants.PropertyPickerWidth + Constants.IconsLeftRightMargin; - } - } - - public override void Destroy() - { - base.Destroy(); - m_upperLeftWidget = null; - } - - void UpdateFromSelected() - { - m_previewMaterialPassId = m_grayscaleStyle; - SetAdditonalTitleText( string.Format( Constants.SubTitleTypeFormatStr, m_GrayscaleStyleValues[ m_grayscaleStyle ] ) ); - } - - public override void Draw( DrawInfo drawInfo ) - { - base.Draw( drawInfo ); - EditorGUI.BeginChangeCheck(); - m_grayscaleStyle = m_upperLeftWidget.DrawWidget( this, m_grayscaleStyle, m_GrayscaleStyleValues ); - if( EditorGUI.EndChangeCheck() ) - { - UpdateFromSelected(); - } - } - - public override void DrawProperties() - { - base.DrawProperties(); - EditorGUI.BeginChangeCheck(); - m_grayscaleStyle = EditorGUILayoutPopup( GrayscaleStyleStr, m_grayscaleStyle, m_GrayscaleStyleValues ); - if( EditorGUI.EndChangeCheck() ) - { - UpdateFromSelected(); - } - EditorGUILayout.HelpBox( "Grayscale Old:\n\n - In: Image to convert.\n - Grayscale Style: Select the grayscale style.\n\n - Out: Grayscale version of the image.", MessageType.None ); - } - - public override void ReadFromString( ref string[] nodeParams ) - { - base.ReadFromString( ref nodeParams ); - m_grayscaleStyle = Convert.ToInt32( GetCurrentParam( ref nodeParams ) ); - UpdateFromSelected(); - } - - public override void WriteToString( ref string nodeInfo, ref string connectionsInfo ) - { - base.WriteToString( ref nodeInfo, ref connectionsInfo ); - IOUtils.AddFieldValueToString( ref nodeInfo, m_grayscaleStyle ); - } - - public override string GenerateShaderForOutput( int outputId, ref MasterNodeDataCollector dataCollector, bool ignoreLocalvar ) - { - if( m_outputPorts[ 0 ].IsLocalValue( dataCollector.PortCategory ) ) - return m_outputPorts[ 0 ].LocalValue( dataCollector.PortCategory ); - - string i = m_inputPorts[ 0 ].GeneratePortInstructions( ref dataCollector ); - string grayscale = string.Empty; - switch( m_grayscaleStyle ) - { - case 1: { grayscale = "dot(" + i + ", float3(0.299,0.587,0.114))"; } break; - case 2: { grayscale = "(" + i + ".r + " + i + ".g + " + i + ".b) / 3"; } break; - default: { grayscale = "Luminance(" + i + ")"; } break; - } - RegisterLocalVariable( 0, grayscale, ref dataCollector, "grayscale" + OutputId ); - return m_outputPorts[ 0 ].LocalValue( dataCollector.PortCategory ); - } - } -} diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/TFHCGrayscale.cs.meta b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/TFHCGrayscale.cs.meta deleted file mode 100644 index 07f01e0a..00000000 --- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/TFHCGrayscale.cs.meta +++ /dev/null @@ -1,12 +0,0 @@ -fileFormatVersion: 2 -guid: 32d7b01a9f453d448abf3685a35c4a19 -timeCreated: 1481126954 -licenseType: Store -MonoImporter: - serializedVersion: 2 - defaultReferences: [] - executionOrder: 0 - icon: {instanceID: 0} - userData: - assetBundleName: - assetBundleVariant: diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/VoronoiNode.cs b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/VoronoiNode.cs deleted file mode 100644 index 552f5653..00000000 --- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/VoronoiNode.cs +++ /dev/null @@ -1,555 +0,0 @@ -// Amplify Texture Editor - Visual Texture Editing Tool -// Amplify Texture Editor - Visual Texture Editing Tool -// Copyright (c) Amplify Creations, Lda <info@amplify.pt> - -using System; -using UnityEditor; -using UnityEngine; - -namespace AmplifyShaderEditor -{ - [Serializable] - [NodeAttributes( "Voronoi", "Miscellaneous", "Voronoi", Tags = "noise" )] - public sealed class VoronoiNode : ParentNode - { - // Unity Voronoi - private readonly string UnityVoronoiNoiseFunc = "UnityVoronoi({0},{1},{2})"; - private readonly string[] UnityVoroniNoiseFunctionsBody = - { - "inline float2 UnityVoronoiRandomVector( float2 UV, float offset )\n", - "{\n", - "\tfloat2x2 m = float2x2( 15.27, 47.63, 99.41, 89.98 );\n", - "\tUV = frac( sin(mul(UV, m) ) * 46839.32 );\n", - "\treturn float2( sin(UV.y* +offset ) * 0.5 + 0.5, cos( UV.x* offset ) * 0.5 + 0.5 );\n", - "}\n", - "\n", - "//x - Out y - Cells\n", - "float3 UnityVoronoi( float2 UV, float AngleOffset, float CellDensity )\n", - "{\n", - "\tfloat2 g = floor( UV * CellDensity );\n", - "\tfloat2 f = frac( UV * CellDensity );\n", - "\tfloat t = 8.0;\n", - "\tfloat3 res = float3( 8.0, 0.0, 0.0 );\n", - "\n", - "\tfor( int y = -1; y <= 1; y++ )\n", - "\t{\n", - "\t for( int x = -1; x <= 1; x++ )\n", - "\t {\n", - "\t\t\tfloat2 lattice = float2( x, y );\n", - "\t\t\tfloat2 offset = UnityVoronoiRandomVector( lattice + g, AngleOffset );\n", - "\t\t\tfloat d = distance( lattice + offset, f );\n", - "\n", - "\t\t\tif( d < res.x )\n", - "\t\t\t{\n", - "\t\t\t\tres = float3( d, offset.x, offset.y );\n", - "\t\t\t}\n", - "\t }\n", - "\t}\n", - "\treturn res;\n", - "}\n", - }; - - //////////// - - private const string VoronoiHashHeader = "float2 voronoihash{0}( float2 p )"; - private readonly string[] VoronoiHashBody = { "p = p - 2 * floor( p / 2 );", - "p = float2( dot( p, float2( 127.1, 311.7 ) ), dot( p, float2( 269.5, 183.3 ) ) );", - "return frac( sin( p ) *43758.5453);" }; - - - private const string VoronoiHeader = "float voronoi{0}( float2 v, float time, inout float2 id, float smoothness )"; - private const string VoronoiFunc = "voronoi{0}( {1}, {2},{3}, {4} )"; - private string[] VoronoiBody = - { - "float2 n = floor( v );", - "float2 f = frac( v );", - "float F1 = 8.0;", - "float F2 = 8.0; float2 mr = 0; float2 mg = 0;", - "for ( int j = -1; j <= 1; j++ )", - "{", - " \tfor ( int i = -1; i <= 1; i++ )", - " \t{", - " \t\tfloat2 g = float2( i, j );", - " \t\tfloat2 o = voronoihash{0}( n + g );", - " \t\tfloat2 r = g - f + (sin(0 + o * 6.2831)*0.5 + 0.5);", - " \t\tfloat d = dot( r, r );", - " \t\tif( d<F1 ) {",//12 - " \t\t\tF2 = F1;",//13 - " \t\t\tF1 = d; mg = g; mr = r; id = o;",//14 - " \t\t} else if( d<F2 ) {",//15 - " \t\t\tF2 = d;",//16 - " \t\t}",//17 - " \t}", - "}", - "return F1;" - }; - - private string VoronoiDistanceBody = - "\nF1 = 8.0;" + - "\nfor ( int j = -2; j <= 2; j++ )" + - "\n{{" + - "\nfor ( int i = -2; i <= 2; i++ )" + - "\n{{" + - "\nfloat2 g = mg + float2( i, j );" + - "\nfloat2 o = voronoihash{1}( n + g );" + - "\n{0}" + - "\nfloat d = dot( 0.5 * ( mr + r ), normalize( r - mr ) );" + - "\nF1 = min( F1, d );" + - "\n}}" + - "\n}}" + - "\nreturn F1;"; - - [SerializeField] - private int m_distanceFunction = 0; - - [SerializeField] - private float m_minkowskiPower = 1; - - [SerializeField] - private int m_functionType = 0; - - [SerializeField] - private int m_octaves = 1; - - [SerializeField] - private bool m_tileable = false; - - [SerializeField] - private int m_tileScale = 1; - - [SerializeField] - private bool m_useUnity = false; - - [SerializeField] - private bool m_calculateSmoothValue = false; - - private const string FunctionTypeStr = "Method";//"Function Type"; - private readonly string[] m_functionTypeStr = { "Cells", "Crystal", "Glass", "Caustic", "Distance" }; - - private const string DistanceFunctionLabelStr = "Distance Function"; - private readonly string[] m_distanceFunctionStr = { "Euclidean\u00B2", "Euclidean", "Manhattan", "Chebyshev", "Minkowski" }; - - [SerializeField] - private int m_searchQuality = 0; - private const string SearchQualityLabelStr = "Search Quality"; - private readonly string[] m_searchQualityStr = { "9 Cells", "25 Cells", "49 Cells" }; - - - private const string UseTileScaleStr = "_UseTileScale"; - private const string TileScaleStr = "_TileScale"; - private const string MinkowskiPowerStr = "_MinkowskiPower"; - private const string DistFuncStr = "_DistFunc"; - private const string MethodTypeStr = "_MethodType"; - private const string SearchQualityStr = "_SearchQuality"; - private const string OctavesStr = "_Octaves"; - private const string UseSmoothnessStr = "_UseSmoothness"; - - private int m_UseTileScaleId; - private int m_TileScaleId; - private int m_MinkowskiPowerId; - private int m_DistFuncId; - private int m_MethodTypeId; - private int m_SearchQualityId; - private int m_OctavesId; - private int m_UseSmoothnessId; - - protected override void CommonInit( int uniqueId ) - { - base.CommonInit( uniqueId ); - AddInputPort( WirePortDataType.FLOAT2, false, "UV" ); - AddInputPort( WirePortDataType.FLOAT, false, "Angle" ); - AddInputPort( WirePortDataType.FLOAT, false, "Scale" ); - AddInputPort( WirePortDataType.FLOAT, false, "Smoothness" ); - - m_inputPorts[ 2 ].FloatInternalData = 1; - - AddOutputPort( WirePortDataType.FLOAT, "Out" ); - AddOutputPort( WirePortDataType.FLOAT2, "ID" ); - m_textLabelWidth = 120; - m_useInternalPortData = true; - m_autoWrapProperties = true; - m_previewShaderGUID = "bc1498ccdade442479038b24982fc946"; - ChangePorts(); - ChechSmoothPorts(); - } - - void ChechSmoothPorts() - { - m_inputPorts[ 3 ].Visible = !m_useUnity && m_calculateSmoothValue && (m_functionType == 0) ; - m_sizeIsDirty = true; - } - - void ChangePorts() - { - m_previewMaterialPassId = 0; - } - - public override void OnEnable() - { - base.OnEnable(); - m_UseTileScaleId = Shader.PropertyToID( UseTileScaleStr ); - m_TileScaleId = Shader.PropertyToID( TileScaleStr ); - m_MinkowskiPowerId = Shader.PropertyToID( MinkowskiPowerStr ); - m_DistFuncId = Shader.PropertyToID( DistFuncStr ); - m_MethodTypeId = Shader.PropertyToID( MethodTypeStr ); - m_SearchQualityId = Shader.PropertyToID( SearchQualityStr ); - m_OctavesId = Shader.PropertyToID( OctavesStr ); - m_UseSmoothnessId = Shader.PropertyToID( UseSmoothnessStr ); - } - - public override void SetPreviewInputs() - { - base.SetPreviewInputs(); - m_previewMaterialPassId = m_useUnity ? 0 : 1; - if( !m_useUnity ) - { - PreviewMaterial.SetInt( m_SearchQualityId, m_searchQuality + 1 ); - - if( m_functionType == 4) - { - PreviewMaterial.SetInt( m_DistFuncId, 0 ); - } else - { - PreviewMaterial.SetInt( m_DistFuncId, m_distanceFunction ); - } - - if( m_distanceFunction == 4 ) - { - PreviewMaterial.SetFloat( m_MinkowskiPowerId, m_minkowskiPower ); - } - - PreviewMaterial.SetInt( m_MethodTypeId, m_functionType ); - int smoothnessValue = m_calculateSmoothValue ? 1 : 0; - PreviewMaterial.SetInt( m_UseSmoothnessId, smoothnessValue ); - - PreviewMaterial.SetFloat( m_UseTileScaleId, m_tileable ? 1.0f : 0.0f ); - - if( m_tileable ) - PreviewMaterial.SetInt( m_TileScaleId, m_tileScale ); - - PreviewMaterial.SetInt( m_OctavesId, m_octaves ); - } - } - - public override void RenderNodePreview() - { - //Runs at least one time - if( !m_initialized ) - { - // nodes with no preview don't update at all - PreviewIsDirty = false; - return; - } - - if( !PreviewIsDirty ) - return; - - SetPreviewInputs(); - - RenderTexture temp = RenderTexture.active; - - RenderTexture.active = m_outputPorts[ 0 ].OutputPreviewTexture; - PreviewMaterial.SetInt( "_PreviewID", 0 ); - Graphics.Blit( null, m_outputPorts[ 0 ].OutputPreviewTexture, PreviewMaterial, m_previewMaterialPassId ); - - RenderTexture.active = m_outputPorts[ 1 ].OutputPreviewTexture; - PreviewMaterial.SetInt( "_PreviewID", 1 ); - Graphics.Blit( null, m_outputPorts[ 1 ].OutputPreviewTexture, PreviewMaterial, m_previewMaterialPassId ); - RenderTexture.active = temp; - - PreviewIsDirty = m_continuousPreviewRefresh; - - FinishPreviewRender = true; - } - - public override void DrawProperties() - { - base.DrawProperties(); - EditorGUI.BeginChangeCheck(); - { - EditorGUI.BeginDisabledGroup( m_useUnity ); - { - EditorGUI.BeginChangeCheck(); - m_functionType = EditorGUILayoutPopup( FunctionTypeStr, m_functionType, m_functionTypeStr ); - if( EditorGUI.EndChangeCheck() ) - { - ChechSmoothPorts(); - } - - EditorGUI.BeginDisabledGroup( m_functionType == 4 ); - m_distanceFunction = EditorGUILayoutPopup( DistanceFunctionLabelStr, m_distanceFunction, m_distanceFunctionStr ); - if( m_distanceFunction == 4 ) - { - m_minkowskiPower = EditorGUILayoutSlider( "Minkowski Power", m_minkowskiPower, 1, 5 ); - } - EditorGUI.EndDisabledGroup(); - - m_searchQuality = EditorGUILayoutPopup( SearchQualityLabelStr, m_searchQuality, m_searchQualityStr ); - m_octaves = EditorGUILayoutIntSlider( "Octaves", m_octaves, 1, 8 ); - m_tileable = EditorGUILayoutToggle( "Tileable", m_tileable ); - EditorGUI.BeginDisabledGroup( !m_tileable ); - m_tileScale = EditorGUILayoutIntField( "Tile Scale", m_tileScale ); - EditorGUI.EndDisabledGroup(); - - //Only smoothing cells type for now - if( m_functionType == 0 ) - { - EditorGUI.BeginChangeCheck(); - m_calculateSmoothValue = EditorGUILayoutToggle( "Smooth", m_calculateSmoothValue ); - if( EditorGUI.EndChangeCheck() ) - { - ChechSmoothPorts(); - } - } - } - EditorGUI.EndDisabledGroup(); - - EditorGUI.BeginChangeCheck(); - m_useUnity = EditorGUILayoutToggle( "Unity's Voronoi", m_useUnity ); - if( EditorGUI.EndChangeCheck() ) - { - ChangePorts(); - ChechSmoothPorts(); - } - } - if( EditorGUI.EndChangeCheck() ) - { - PreviewIsDirty = true; - } - - } - - void ChangeFunction( string scale ) - { - VoronoiBody[ 10 ] = "\t\to = ( sin( time + o * 6.2831 ) * 0.5 + 0.5 ); float2 r = g - f + o;"; - int q = m_searchQuality + 1; - VoronoiBody[ 4 ] = "for ( int j = -" + q + "; j <= " + q + "; j++ )"; - VoronoiBody[ 6 ] = "\tfor ( int i = -" + q + "; i <= " + q + "; i++ )"; - int dFunction = m_distanceFunction; - if( m_functionType == 4 ) - dFunction = 0; - switch( dFunction ) - { - default: - case 0: - VoronoiBody[ 11 ] = "\t\tfloat d = 0.5 * dot( r, r );"; - break; - case 1: - VoronoiBody[ 11 ] = "\t\tfloat d = 0.707 * sqrt(dot( r, r ));"; - break; - case 2: - VoronoiBody[ 11 ] = "\t\tfloat d = 0.5 * ( abs(r.x) + abs(r.y) );"; - break; - case 3: - VoronoiBody[ 11 ] = "\t\tfloat d = max(abs(r.x), abs(r.y));"; - break; - case 4: - VoronoiBody[ 11 ] = "\t\tfloat d = " + ( 1 / Mathf.Pow( 2, 1 / m_minkowskiPower ) ).ToString( "n3" ) + " * pow( ( pow( abs( r.x ), " + m_minkowskiPower + " ) + pow( abs( r.y ), " + m_minkowskiPower + " ) ), " + ( 1 / m_minkowskiPower ).ToString( "n3" ) + " );"; - break; - } - - if( m_functionType == 0 ) - { - if( m_calculateSmoothValue ) - { - VoronoiBody[ 12 ] = " //\t\tif( d<F1 ) {"; - VoronoiBody[ 13 ] = " //\t\t\tF2 = F1;"; - VoronoiBody[ 14 ] = " \t\t\tfloat h = smoothstep(0.0, 1.0, 0.5 + 0.5 * (F1 - d) / smoothness); F1 = lerp(F1, d, h) - smoothness * h * (1.0 - h);mg = g; mr = r; id = o;"; - VoronoiBody[ 15 ] = " //\t\t} else if( d<F2 ) {"; - VoronoiBody[ 16 ] = " //\t\t\tF2 = d;"; - VoronoiBody[ 17 ] = " //\t\t}"; - } - else - { - VoronoiBody[ 12 ] = " \t\tif( d<F1 ) {"; - VoronoiBody[ 13 ] = " \t\t\tF2 = F1;"; - VoronoiBody[ 14 ] = " \t\t\tF1 = d; mg = g; mr = r; id = o;"; - VoronoiBody[ 15 ] = " \t\t} else if( d<F2 ) {"; - VoronoiBody[ 16 ] = " \t\t\tF2 = d;"; - VoronoiBody[ 17 ] = " \t\t}"; - } - - - } - else - { - VoronoiBody[ 12 ] = " \t\tif( d<F1 ) {"; - VoronoiBody[ 13 ] = " \t\t\tF2 = F1;"; - VoronoiBody[ 14 ] = " \t\t\tF1 = d; mg = g; mr = r; id = o;"; - VoronoiBody[ 15 ] = " \t\t} else if( d<F2 ) {"; - VoronoiBody[ 16 ] = " \t\t\tF2 = d;"; - VoronoiBody[ 17 ] = " \t\t}"; - } - - switch( m_functionType ) - { - default: - case 0: - VoronoiBody[ 20 ] = "return F1;"; - break; - case 1: - VoronoiBody[ 20 ] = "return F2;"; - break; - case 2: - VoronoiBody[ 20 ] = "return F2 - F1;"; - break; - case 3: - VoronoiBody[ 20 ] = "return (F2 + F1) * 0.5;"; - break; - case 4: - VoronoiBody[ 20 ] = string.Format( VoronoiDistanceBody , VoronoiBody[ 10 ], OutputId ); - break; - } - - if( m_tileable ) - { - - VoronoiHashBody[ 0 ] = "p = p - " + m_tileScale + " * floor( p / " + m_tileScale + " );"; - } - else - { - VoronoiHashBody[ 0 ] = ""; - } - } - - public override string GenerateShaderForOutput( int outputId, ref MasterNodeDataCollector dataCollector, bool ignoreLocalvar ) - { - if( m_outputPorts[ outputId ].IsLocalValue( dataCollector.PortCategory ) ) - { - return m_outputPorts[ outputId ].LocalValue( dataCollector.PortCategory ); - } - - if( m_useUnity ) - { - string uvValue = m_inputPorts[ 0 ].GeneratePortInstructions( ref dataCollector ); - string angleOffset = m_inputPorts[ 1 ].GeneratePortInstructions( ref dataCollector ); - string cellDensity = m_inputPorts[ 2 ].GeneratePortInstructions( ref dataCollector ); - dataCollector.AddFunction( UnityVoroniNoiseFunctionsBody[ 0 ], UnityVoroniNoiseFunctionsBody, false ); - string varName = "unityVoronoy" + OutputId; - string varValue = string.Format( UnityVoronoiNoiseFunc, uvValue, angleOffset, cellDensity ); - dataCollector.AddLocalVariable( UniqueId, CurrentPrecisionType, WirePortDataType.FLOAT3, varName, varValue ); - m_outputPorts[ 0 ].SetLocalValue( varName + ".x", dataCollector.PortCategory ); - m_outputPorts[ 1 ].SetLocalValue( varName + ".yz", dataCollector.PortCategory ); - return m_outputPorts[ outputId ].LocalValue( dataCollector.PortCategory ); - } - else - { - - string scaleValue = m_inputPorts[ 2 ].GeneratePortInstructions( ref dataCollector ); - - string timeVarValue = m_inputPorts[ 1 ].GeneratePortInstructions( ref dataCollector ); - string timeVarName = "time" + OutputId; - dataCollector.AddLocalVariable( UniqueId, CurrentPrecisionType, WirePortDataType.FLOAT, timeVarName, timeVarValue ); - - ChangeFunction( scaleValue ); - - string voronoiHashFunc = string.Empty; - string VoronoiHashHeaderFormatted = string.Format( VoronoiHashHeader, OutputId ); - IOUtils.AddFunctionHeader( ref voronoiHashFunc, VoronoiHashHeaderFormatted ); - for( int i = 0; i < VoronoiHashBody.Length; i++ ) - { - IOUtils.AddFunctionLine( ref voronoiHashFunc, VoronoiHashBody[ i ] ); - } - IOUtils.CloseFunctionBody( ref voronoiHashFunc ); - dataCollector.AddFunction( VoronoiHashHeaderFormatted, voronoiHashFunc ); - - string smoothnessName = "0"; - if( m_calculateSmoothValue ) - { - smoothnessName = "voronoiSmooth" + outputId; - string smoothnessValue = m_inputPorts[ 3 ].GeneratePortInstructions( ref dataCollector ); - dataCollector.AddLocalVariable( UniqueId, CurrentPrecisionType, WirePortDataType.FLOAT, smoothnessName, smoothnessValue ); - } - - string voronoiFunc = string.Empty; - IOUtils.AddFunctionHeader( ref voronoiFunc, string.Format( VoronoiHeader, OutputId ) ); - for( int i = 0; i < VoronoiBody.Length; i++ ) - { - if( i == 9 ) - { - IOUtils.AddFunctionLine( ref voronoiFunc, string.Format( VoronoiBody[ i ],OutputId ) ); - } - else - { - IOUtils.AddFunctionLine( ref voronoiFunc, VoronoiBody[ i ] ); - } - } - IOUtils.CloseFunctionBody( ref voronoiFunc ); - dataCollector.AddFunction( string.Format( VoronoiHeader, OutputId ), voronoiFunc ); - - string uvs = string.Empty; - if( m_inputPorts[ 0 ].IsConnected ) - uvs = m_inputPorts[ 0 ].GeneratePortInstructions( ref dataCollector ); - else - { - if( dataCollector.IsTemplate ) - { - uvs = dataCollector.TemplateDataCollectorInstance.GenerateAutoUVs( 0 ); - } - else - { - uvs = GeneratorUtils.GenerateAutoUVs( ref dataCollector, UniqueId, 0 ); - } - } - - dataCollector.AddLocalVariable( UniqueId, string.Format( "float2 coords{0} = {1} * {2};", OutputId, uvs, scaleValue ) ); - dataCollector.AddLocalVariable( UniqueId, string.Format( "float2 id{0} = 0;", OutputId ) ); - - if( m_octaves == 1 ) - { - dataCollector.AddLocalVariable( UniqueId, string.Format( "float voroi{0} = {1};", OutputId, string.Format( VoronoiFunc, OutputId, "coords" + OutputId,timeVarName, "id"+ OutputId,smoothnessName ) ) ); - } - else - { - dataCollector.AddLocalVariable( UniqueId, string.Format( "float fade{0} = 0.5;", OutputId ) ); - dataCollector.AddLocalVariable( UniqueId, string.Format( "float voroi{0} = 0;", OutputId ) ); - dataCollector.AddLocalVariable( UniqueId, string.Format( "float rest{0} = 0;", OutputId ) ); - dataCollector.AddLocalVariable( UniqueId, string.Format( "for( int it{0} = 0; it{0} <" + m_octaves + "; it{0}++ ){{", OutputId) ); - dataCollector.AddLocalVariable( UniqueId, string.Format( "voroi{0} += fade{0} * voronoi{0}( coords{0}, time{0}, id{0},{1} );", OutputId, smoothnessName ) ); - dataCollector.AddLocalVariable( UniqueId, string.Format( "rest{0} += fade{0};", OutputId ) ); - dataCollector.AddLocalVariable( UniqueId, string.Format( "coords{0} *= 2;", OutputId ) ); - dataCollector.AddLocalVariable( UniqueId, string.Format( "fade{0} *= 0.5;", OutputId ) ); - dataCollector.AddLocalVariable( UniqueId, "}" + "//Voronoi" + OutputId ); - dataCollector.AddLocalVariable( UniqueId, string.Format( "voroi{0} /= rest{0};", OutputId ) ); - } - m_outputPorts[ 0 ].SetLocalValue( "voroi" + OutputId, dataCollector.PortCategory ); - m_outputPorts[ 1 ].SetLocalValue( "id" + OutputId, dataCollector.PortCategory ); - return m_outputPorts[ outputId ].LocalValue( dataCollector.PortCategory ); - } - } - - public override void ReadFromString( ref string[] nodeParams ) - { - base.ReadFromString( ref nodeParams ); - m_searchQuality = Convert.ToInt32( GetCurrentParam( ref nodeParams ) ); - m_distanceFunction = Convert.ToInt32( GetCurrentParam( ref nodeParams ) ); - m_minkowskiPower = Convert.ToSingle( GetCurrentParam( ref nodeParams ) ); - m_functionType = Convert.ToInt32( GetCurrentParam( ref nodeParams ) ); - m_octaves = Convert.ToInt32( GetCurrentParam( ref nodeParams ) ); - m_tileable = Convert.ToBoolean( GetCurrentParam( ref nodeParams ) ); - m_tileScale = Convert.ToInt32( GetCurrentParam( ref nodeParams ) ); - m_useUnity = Convert.ToBoolean( GetCurrentParam( ref nodeParams ) ); - if( UIUtils.CurrentShaderVersion() > 17402 ) - { - m_calculateSmoothValue = Convert.ToBoolean( GetCurrentParam( ref nodeParams ) ); - } - - ChangePorts(); - ChechSmoothPorts(); - } - - public override void WriteToString( ref string nodeInfo, ref string connectionsInfo ) - { - base.WriteToString( ref nodeInfo, ref connectionsInfo ); - IOUtils.AddFieldValueToString( ref nodeInfo, m_searchQuality ); - IOUtils.AddFieldValueToString( ref nodeInfo, m_distanceFunction ); - IOUtils.AddFieldValueToString( ref nodeInfo, m_minkowskiPower ); - IOUtils.AddFieldValueToString( ref nodeInfo, m_functionType ); - IOUtils.AddFieldValueToString( ref nodeInfo, m_octaves ); - IOUtils.AddFieldValueToString( ref nodeInfo, m_tileable.ToString() ); - IOUtils.AddFieldValueToString( ref nodeInfo, m_tileScale ); - IOUtils.AddFieldValueToString( ref nodeInfo, m_useUnity ); - IOUtils.AddFieldValueToString( ref nodeInfo, m_calculateSmoothValue ); - } - } -} diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/VoronoiNode.cs.meta b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/VoronoiNode.cs.meta deleted file mode 100644 index fb9562a3..00000000 --- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/ImageEffects/VoronoiNode.cs.meta +++ /dev/null @@ -1,12 +0,0 @@ -fileFormatVersion: 2 -guid: a3f99c25e876b164789b7612a63ec748 -timeCreated: 1566897514 -licenseType: Store -MonoImporter: - serializedVersion: 2 - defaultReferences: [] - executionOrder: 0 - icon: {instanceID: 0} - userData: - assetBundleName: - assetBundleVariant: |