* amplify shader editor

1 files changed, 35 insertions, 0 deletions

diff --git a/Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_TFHCPixelateUV.shader b/Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_TFHCPixelateUV.shader
new file mode 100644
index 00000000..f9d3d8a6
--- /dev/null
+++ b/Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_TFHCPixelateUV.shader
@@ -0,0 +1,35 @@
+Shader "Hidden/TFHCPixelateUV"
+{
+	Properties
+	{
+		_A ("_UV", 2D) = "white" {}
+		_B ("_PixelX", 2D) = "white" {}
+		_C ("_PixelY", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+			sampler2D _C;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float2 uv = tex2D( _A, i.uv ).rg;
+				float pix = tex2D( _B, i.uv ).r;
+				float piy = tex2D( _C, i.uv ).r;
+
+				float2 steppedPixel = float2( pix, piy );
+				float2 pixelatedUV = floor( uv * steppedPixel ) / steppedPixel;
+				return float4(pixelatedUV, 0 , 0);
+			}
+			ENDCG
+		}
+	}
+}