From 917e9e0b320775634dc2e710f7deac74fd0822f0 Mon Sep 17 00:00:00 2001 From: chai Date: Thu, 22 Oct 2020 23:30:02 +0800 Subject: * amplify shader editor --- .../Previews/Preview_LengthOpNode.shader | 73 ++++++++++++++++++++++ 1 file changed, 73 insertions(+) create mode 100644 Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_LengthOpNode.shader (limited to 'Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_LengthOpNode.shader') diff --git a/Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_LengthOpNode.shader b/Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_LengthOpNode.shader new file mode 100644 index 00000000..213607da --- /dev/null +++ b/Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_LengthOpNode.shader @@ -0,0 +1,73 @@ +Shader "Hidden/LengthOpNode" +{ + Properties + { + _A ("_A", 2D) = "white" {} + } + SubShader + { + Pass + { + CGPROGRAM + #include "UnityCG.cginc" + #pragma vertex vert_img + #pragma fragment frag + + sampler2D _A; + + float4 frag (v2f_img i) : SV_Target + { + return length( tex2D (_A, i.uv).x ); + } + ENDCG + } + + Pass + { + CGPROGRAM + #include "UnityCG.cginc" + #pragma vertex vert_img + #pragma fragment frag + + sampler2D _A; + + float4 frag (v2f_img i) : SV_Target + { + return length( tex2D(_A, i.uv).xy ); + } + ENDCG + } + + Pass + { + CGPROGRAM + #include "UnityCG.cginc" + #pragma vertex vert_img + #pragma fragment frag + + sampler2D _A; + + float4 frag (v2f_img i) : SV_Target + { + return length( tex2D(_A, i.uv).xyz ); + } + ENDCG + } + + Pass + { + CGPROGRAM + #include "UnityCG.cginc" + #pragma vertex vert_img + #pragma fragment frag + + sampler2D _A; + + float4 frag (v2f_img i) : SV_Target + { + return length( tex2D(_A, i.uv)); + } + ENDCG + } + } +} -- cgit v1.1-26-g67d0