更新

Assets/OtherPlugins/GraphicsCat/Modules/LitPlus/Shaders/Includes/Passes/DepthOnlyPass.hlsl

@@ -0,0 +1,38 @@
+#pragma once
+
+#include "Includes/Common/Input.hlsl"
+
+struct Attributes
+{
+    float4 position : POSITION;
+    float2 texcoord : TEXCOORD0;
+    UNITY_VERTEX_INPUT_INSTANCE_ID
+};
+
+struct Varyings
+{
+    float2 uv : TEXCOORD0;
+    float4 positionCS : SV_POSITION;
+    UNITY_VERTEX_INPUT_INSTANCE_ID
+};
+
+Varyings DepthOnlyVertex(Attributes input)
+{
+    Varyings output = (Varyings)0;
+    UNITY_SETUP_INSTANCE_ID(input);
+    output.uv = TRANSFORM_TEX(input.texcoord, _BaseMap);
+    output.positionCS = TransformObjectToHClip(input.position.xyz);
+    return output;
+}
+
+half4 DepthOnlyFragment(Varyings input) : SV_TARGET
+{
+    #if _ALPHATEST_ON
+    {
+        half alpha = tex2D(_BaseMap, input.uv).a * _BaseColor.a;
+        clip(alpha - _Cutoff);
+    }
+    #endif
+
+    return 0;
+}