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Diffstat (limited to 'Assets/ThirdParty/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_BlendOpsNode.shader')
-rw-r--r--Assets/ThirdParty/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_BlendOpsNode.shader601
1 files changed, 601 insertions, 0 deletions
diff --git a/Assets/ThirdParty/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_BlendOpsNode.shader b/Assets/ThirdParty/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_BlendOpsNode.shader
new file mode 100644
index 00000000..80665118
--- /dev/null
+++ b/Assets/ThirdParty/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_BlendOpsNode.shader
@@ -0,0 +1,601 @@
+Shader "Hidden/BlendOpsNode"
+{
+ Properties
+ {
+ _A ("_Source", 2D) = "white" {}
+ _B ("_Destiny", 2D) = "white" {}
+ _C ("_Alpha", 2D) = "white" {}
+ }
+ SubShader
+ {
+ Pass //colorburn
+ {
+ CGPROGRAM
+ #include "UnityCG.cginc"
+ #pragma vertex vert_img
+ #pragma fragment frag
+
+ sampler2D _A;
+ sampler2D _B;
+ sampler2D _C;
+ int _Sat;
+ int _Lerp;
+
+ float4 frag(v2f_img i) : SV_Target
+ {
+ float4 src = tex2D( _A, i.uv );
+ float4 des = tex2D( _B, i.uv );
+
+ float4 c = ( ( 1.0 - ( ( 1.0 - des) / max( src,0.00001)) ) );
+ if (_Lerp == 1)
+ {
+ float alpha = tex2D (_C, i.uv).r;
+ c = lerp(des, c, alpha);
+ }
+
+ if( _Sat == 1 )
+ c = saturate( c );
+ return c;
+ }
+ ENDCG
+ }
+
+ Pass //colordodge
+ {
+ CGPROGRAM
+ #include "UnityCG.cginc"
+ #pragma vertex vert_img
+ #pragma fragment frag
+
+ sampler2D _A;
+ sampler2D _B;
+ sampler2D _C;
+ int _Sat;
+ int _Lerp;
+
+ float4 frag(v2f_img i) : SV_Target
+ {
+ float4 src = tex2D( _A, i.uv );
+ float4 des = tex2D( _B, i.uv );
+
+ float4 c = ( ( des/ max( 1.0 - src,0.00001 ) ) );
+ if (_Lerp == 1)
+ {
+ float alpha = tex2D (_C, i.uv).r;
+ c = lerp (des, c, alpha);
+ }
+ if( _Sat == 1 )
+ c = saturate( c );
+ return c;
+ }
+ ENDCG
+ }
+
+ Pass //darken
+ {
+ CGPROGRAM
+ #include "UnityCG.cginc"
+ #pragma vertex vert_img
+ #pragma fragment frag
+
+ sampler2D _A;
+ sampler2D _B;
+ sampler2D _C;
+ int _Sat;
+ int _Lerp;
+
+ float4 frag(v2f_img i) : SV_Target
+ {
+ float4 src = tex2D( _A, i.uv );
+ float4 des = tex2D( _B, i.uv );
+
+ float4 c = ( min( src , des ) );
+ if (_Lerp == 1)
+ {
+ float alpha = tex2D (_C, i.uv).r;
+ c = lerp (des, c, alpha);
+ }
+ if( _Sat == 1 )
+ c = saturate( c );
+ return c;
+ }
+ ENDCG
+ }
+
+ Pass //divide
+ {
+ CGPROGRAM
+ #include "UnityCG.cginc"
+ #pragma vertex vert_img
+ #pragma fragment frag
+
+ sampler2D _A;
+ sampler2D _B;
+ sampler2D _C;
+ int _Sat;
+ int _Lerp;
+
+ float4 frag(v2f_img i) : SV_Target
+ {
+ float4 src = tex2D( _A, i.uv );
+ float4 des = tex2D( _B, i.uv );
+
+ float4 c = ( ( des / max( src,0.00001) ) );
+ if (_Lerp == 1)
+ {
+ float alpha = tex2D (_C, i.uv).r;
+ c = lerp (des, c, alpha);
+ }
+ if( _Sat == 1 )
+ c = saturate( c );
+ return c;
+ }
+ ENDCG
+ }
+
+ Pass //difference
+ {
+ CGPROGRAM
+ #include "UnityCG.cginc"
+ #pragma vertex vert_img
+ #pragma fragment frag
+
+ sampler2D _A;
+ sampler2D _B;
+ sampler2D _C;
+ int _Sat;
+ int _Lerp;
+
+ float4 frag(v2f_img i) : SV_Target
+ {
+ float4 src = tex2D( _A, i.uv );
+ float4 des = tex2D( _B, i.uv );
+
+ float4 c = ( abs( src - des ) );
+ if (_Lerp == 1)
+ {
+ float alpha = tex2D (_C, i.uv).r;
+ c = lerp (des, c, alpha);
+ }
+ if( _Sat == 1 )
+ c = saturate( c );
+ return c;
+ }
+ ENDCG
+ }
+
+ Pass //exclusion
+ {
+ CGPROGRAM
+ #include "UnityCG.cginc"
+ #pragma vertex vert_img
+ #pragma fragment frag
+
+ sampler2D _A;
+ sampler2D _B;
+ sampler2D _C;
+ int _Sat;
+ int _Lerp;
+
+ float4 frag(v2f_img i) : SV_Target
+ {
+ float4 src = tex2D( _A, i.uv );
+ float4 des = tex2D( _B, i.uv );
+
+ float4 c = ( ( 0.5 - 2.0 * ( src - 0.5 ) * ( des - 0.5 ) ) );
+ if (_Lerp == 1)
+ {
+ float alpha = tex2D (_C, i.uv).r;
+ c = lerp (des, c, alpha);
+ }
+ if( _Sat == 1 )
+ c = saturate( c );
+ return c;
+ }
+ ENDCG
+ }
+
+ Pass //softlight
+ {
+ CGPROGRAM
+ #include "UnityCG.cginc"
+ #pragma vertex vert_img
+ #pragma fragment frag
+
+ sampler2D _A;
+ sampler2D _B;
+ sampler2D _C;
+ int _Sat;
+ int _Lerp;
+
+ float4 frag(v2f_img i) : SV_Target
+ {
+ float4 src = tex2D( _A, i.uv );
+ float4 des = tex2D( _B, i.uv );
+
+ float4 c = ( 2.0f*src*des + des*des*(1.0f - 2.0f*src) );
+ if (_Lerp == 1)
+ {
+ float alpha = tex2D (_C, i.uv).r;
+ c = lerp (des, c, alpha);
+ }
+ if( _Sat == 1 )
+ c = saturate( c );
+ return c;
+ }
+ ENDCG
+ }
+
+ Pass //hardlight
+ {
+ CGPROGRAM
+ #include "UnityCG.cginc"
+ #pragma vertex vert_img
+ #pragma fragment frag
+
+ sampler2D _A;
+ sampler2D _B;
+ sampler2D _C;
+ int _Sat;
+ int _Lerp;
+
+ float4 frag(v2f_img i) : SV_Target
+ {
+ float4 src = tex2D( _A, i.uv );
+ float4 des = tex2D( _B, i.uv );
+
+ float4 c = ( ( src > 0.5 ? ( 1.0 - ( 1.0 - 2.0 * ( src - 0.5 ) ) * ( 1.0 - des ) ) : ( 2.0 * src * des ) ) );
+ if (_Lerp == 1)
+ {
+ float alpha = tex2D (_C, i.uv).r;
+ c = lerp (des, c, alpha);
+ }
+ if( _Sat == 1 )
+ c = saturate( c );
+ return c;
+ }
+ ENDCG
+ }
+
+ Pass //hardmix
+ {
+ CGPROGRAM
+ #include "UnityCG.cginc"
+ #pragma vertex vert_img
+ #pragma fragment frag
+
+ sampler2D _A;
+ sampler2D _B;
+ sampler2D _C;
+ int _Sat;
+ int _Lerp;
+
+ float4 frag(v2f_img i) : SV_Target
+ {
+ float4 src = tex2D( _A, i.uv );
+ float4 des = tex2D( _B, i.uv );
+
+ float4 c = ( round( 0.5 * ( src + des ) ) );
+ if (_Lerp == 1)
+ {
+ float alpha = tex2D (_C, i.uv).r;
+ c = lerp (des, c, alpha);
+ }
+ if( _Sat == 1 )
+ c = saturate( c );
+ return c;
+ }
+ ENDCG
+ }
+
+ Pass //lighten
+ {
+ CGPROGRAM
+ #include "UnityCG.cginc"
+ #pragma vertex vert_img
+ #pragma fragment frag
+
+ sampler2D _A;
+ sampler2D _B;
+ sampler2D _C;
+ int _Sat;
+ int _Lerp;
+
+ float4 frag(v2f_img i) : SV_Target
+ {
+ float4 src = tex2D( _A, i.uv );
+ float4 des = tex2D( _B, i.uv );
+
+ float4 c = ( max( src, des ) );
+ if (_Lerp == 1)
+ {
+ float alpha = tex2D (_C, i.uv).r;
+ c = lerp (des, c, alpha);
+ }
+ if( _Sat == 1 )
+ c = saturate( c );
+ return c;
+ }
+ ENDCG
+ }
+
+ Pass //linearburn
+ {
+ CGPROGRAM
+ #include "UnityCG.cginc"
+ #pragma vertex vert_img
+ #pragma fragment frag
+
+ sampler2D _A;
+ sampler2D _B;
+ sampler2D _C;
+ int _Sat;
+ int _Lerp;
+
+ float4 frag(v2f_img i) : SV_Target
+ {
+ float4 src = tex2D( _A, i.uv );
+ float4 des = tex2D( _B, i.uv );
+
+ float4 c = ( ( src + des - 1.0 ) );
+ if (_Lerp == 1)
+ {
+ float alpha = tex2D (_C, i.uv).r;
+ c = lerp (des, c, alpha);
+ }
+ if( _Sat == 1 )
+ c = saturate( c );
+ return c;
+ }
+ ENDCG
+ }
+
+ Pass //lineardodge
+ {
+ CGPROGRAM
+ #include "UnityCG.cginc"
+ #pragma vertex vert_img
+ #pragma fragment frag
+
+ sampler2D _A;
+ sampler2D _B;
+ sampler2D _C;
+ int _Sat;
+ int _Lerp;
+
+ float4 frag(v2f_img i) : SV_Target
+ {
+ float4 src = tex2D( _A, i.uv );
+ float4 des = tex2D( _B, i.uv );
+
+ float4 c = ( ( src + des ) );
+ if (_Lerp == 1)
+ {
+ float alpha = tex2D (_C, i.uv).r;
+ c = lerp (des, c, alpha);
+ }
+ if( _Sat == 1 )
+ c = saturate( c );
+ return c;
+ }
+ ENDCG
+ }
+
+ Pass //linearlight
+ {
+ CGPROGRAM
+ #include "UnityCG.cginc"
+ #pragma vertex vert_img
+ #pragma fragment frag
+
+ sampler2D _A;
+ sampler2D _B;
+ sampler2D _C;
+ int _Sat;
+ int _Lerp;
+
+ float4 frag(v2f_img i) : SV_Target
+ {
+ float4 src = tex2D( _A, i.uv );
+ float4 des = tex2D( _B, i.uv );
+
+ float4 c = ( ( src > 0.5 ? ( des + 2.0 * src - 1.0 ) : ( des + 2.0 * ( src - 0.5 ) ) ) );
+ if (_Lerp == 1)
+ {
+ float alpha = tex2D (_C, i.uv).r;
+ c = lerp (des, c, alpha);
+ }
+ if( _Sat == 1 )
+ c = saturate( c );
+ return c;
+ }
+ ENDCG
+ }
+
+ Pass //multiply
+ {
+ CGPROGRAM
+ #include "UnityCG.cginc"
+ #pragma vertex vert_img
+ #pragma fragment frag
+
+ sampler2D _A;
+ sampler2D _B;
+ sampler2D _C;
+ int _Sat;
+ int _Lerp;
+
+ float4 frag(v2f_img i) : SV_Target
+ {
+ float4 src = tex2D( _A, i.uv );
+ float4 des = tex2D( _B, i.uv );
+
+ float4 c = ( ( src * des ) );
+ if (_Lerp == 1)
+ {
+ float alpha = tex2D (_C, i.uv).r;
+ c = lerp (des, c, alpha);
+ }
+ if( _Sat == 1 )
+ c = saturate( c );
+ return c;
+ }
+ ENDCG
+ }
+
+ Pass //overlay
+ {
+ CGPROGRAM
+ #include "UnityCG.cginc"
+ #pragma vertex vert_img
+ #pragma fragment frag
+
+ sampler2D _A;
+ sampler2D _B;
+ sampler2D _C;
+ int _Sat;
+ int _Lerp;
+
+ float4 frag(v2f_img i) : SV_Target
+ {
+ float4 src = tex2D( _A, i.uv );
+ float4 des = tex2D( _B, i.uv );
+
+ float4 c = ( ( des > 0.5 ? ( 1.0 - 2.0 * ( 1.0 - des ) * ( 1.0 - src ) ) : ( 2.0 * des * src ) ) );
+ if (_Lerp == 1)
+ {
+ float alpha = tex2D (_C, i.uv).r;
+ c = lerp (des, c, alpha);
+ }
+ if( _Sat == 1 )
+ c = saturate( c );
+ return c;
+ }
+ ENDCG
+ }
+
+ Pass //pinlight
+ {
+ CGPROGRAM
+ #include "UnityCG.cginc"
+ #pragma vertex vert_img
+ #pragma fragment frag
+
+ sampler2D _A;
+ sampler2D _B;
+ sampler2D _C;
+ int _Sat;
+ int _Lerp;
+
+ float4 frag(v2f_img i) : SV_Target
+ {
+ float4 src = tex2D( _A, i.uv );
+ float4 des = tex2D( _B, i.uv );
+
+ float4 c = ( ( src > 0.5 ? max( des, 2.0 * ( src - 0.5 ) ) : min( des, 2.0 * src ) ) );
+ if (_Lerp == 1)
+ {
+ float alpha = tex2D (_C, i.uv).r;
+ c = lerp (des, c, alpha);
+ }
+ if( _Sat == 1 )
+ c = saturate( c );
+ return c;
+ }
+ ENDCG
+ }
+
+ Pass //subtract
+ {
+ CGPROGRAM
+ #include "UnityCG.cginc"
+ #pragma vertex vert_img
+ #pragma fragment frag
+
+ sampler2D _A;
+ sampler2D _B;
+ sampler2D _C;
+ int _Sat;
+ int _Lerp;
+
+ float4 frag(v2f_img i) : SV_Target
+ {
+ float4 src = tex2D( _A, i.uv );
+ float4 des = tex2D( _B, i.uv );
+
+ float4 c = ( ( des - src ) );
+ if (_Lerp == 1)
+ {
+ float alpha = tex2D (_C, i.uv).r;
+ c = lerp (des, c, alpha);
+ }
+ if( _Sat == 1 )
+ c = saturate( c );
+ return c;
+ }
+ ENDCG
+ }
+
+ Pass //screen
+ {
+ CGPROGRAM
+ #include "UnityCG.cginc"
+ #pragma vertex vert_img
+ #pragma fragment frag
+
+ sampler2D _A;
+ sampler2D _B;
+ sampler2D _C;
+ int _Sat;
+ int _Lerp;
+
+ float4 frag(v2f_img i) : SV_Target
+ {
+ float4 src = tex2D( _A, i.uv );
+ float4 des = tex2D( _B, i.uv );
+
+ float4 c = ( ( 1.0 - ( 1.0 - src ) * ( 1.0 - des ) ) );
+ if (_Lerp == 1)
+ {
+ float alpha = tex2D (_C, i.uv).r;
+ c = lerp (des, c, alpha);
+ }
+ if( _Sat == 1 )
+ c = saturate( c );
+ return c;
+ }
+ ENDCG
+ }
+
+ Pass //vividlight
+ {
+ CGPROGRAM
+ #include "UnityCG.cginc"
+ #pragma vertex vert_img
+ #pragma fragment frag
+
+ sampler2D _A;
+ sampler2D _B;
+ sampler2D _C;
+ int _Sat;
+ int _Lerp;
+
+ float4 frag(v2f_img i) : SV_Target
+ {
+ float4 src = tex2D( _A, i.uv );
+ float4 des = tex2D( _B, i.uv );
+
+ float4 c = ( ( src > 0.5 ? ( des / max( ( 1.0 - src ) * 2.0 ,0.00001) ) : ( 1.0 - ( ( ( 1.0 - des ) * 0.5 ) / max(src,0.00001) ) ) ) );
+ if (_Lerp == 1)
+ {
+ float alpha = tex2D (_C, i.uv).r;
+ c = lerp (des, c, alpha);
+ }
+ if( _Sat == 1 )
+ c = saturate( c );
+ return c;
+ }
+ ENDCG
+ }
+ }
+}
generated by cgit v1.1-26-g67d0 at 2025-05-30 18:06:34 +0000