113 lines
4.2 KiB
GLSL
113 lines
4.2 KiB
GLSL
Shader "Boke/Addmul" {
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Properties {
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[HideInInspector] _AlphaCutoff ("Alpha Cutoff ", Range(0, 1)) = 0.5
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[HideInInspector] _EmissionColor ("Emission Color", Vector) = (1,1,1,1)
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[ASEBegin] _Color ("Color", Vector) = (1,1,1,1)
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_MainTex ("Main Tex", 2D) = "white" {}
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_qd ("qd", Float) = 1
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[ASEEnd] _opacity ("opacity", Float) = 0.5
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[HideInInspector] _texcoord ("", 2D) = "white" {}
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[Enum(Off,0,Front,1,Back,2)] __CullMode ("CullMode(Back时背面看不见，Off时双面可见)", Float) = 0
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[Enum(Off,0,On,1)] __ZWrite ("ZWrite(开启时，会写入深度)", Float) = 0
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[Enum(UnityEngine.Rendering.CompareFunction)] _StencilComp ("StencilComp(模板测试的比较方法)", Float) = 0
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// --- UI 遮罩：uGUI MaskableGraphic / UIParticle 依赖以下属性名，勿改名 ---
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_Stencil ("Stencil ID", Float) = 0
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[Enum(UnityEngine.Rendering.StencilOp)] _StencilOp ("Stencil Operation", Float) = 0
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_StencilReadMask ("Stencil Read Mask", Float) = 255
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_StencilWriteMask ("Stencil Write Mask", Float) = 255
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_ColorMask ("Color Mask", Float) = 15
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// --- 兼容旧的模板测试命名（保留声明，避免旧材质缺属性）---
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_StencilRef ("StencilRef(模板测试时的参考值)", Float) = 0
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[Enum(UnityEngine.Rendering.StencilOp)] _StencilPassOp ("StenciPassOp(模板测试成功时的操作)", Float) = 0
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[Enum(UnityEngine.Rendering.StencilOp)] _StencilFailOp ("StenciFailOp(模板测试失败时的操作)", Float) = 0
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}
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SubShader {
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Tags {
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"RenderType" = "Transparent"
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"Queue" = "Transparent"
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"RenderPipeline" = "UniversalPipeline"
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"IgnoreProjector" = "True"
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}
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LOD 100
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Cull [__CullMode]
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ZWrite [__ZWrite]
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Blend SrcAlpha One
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ColorMask [_ColorMask]
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ZTest LEqual
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Stencil {
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Ref [_Stencil]
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Comp [_StencilComp]
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Pass [_StencilOp]
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ReadMask [_StencilReadMask]
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WriteMask [_StencilWriteMask]
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}
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Pass {
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Name "ForwardLit"
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Tags { "LightMode" = "UniversalForward" }
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HLSLPROGRAM
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#pragma target 2.0
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#pragma vertex vert
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#pragma fragment frag
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#pragma multi_compile_instancing
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#include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/Core.hlsl"
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struct Attributes {
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float4 positionOS : POSITION;
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float2 uv : TEXCOORD0;
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float4 color : COLOR;
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UNITY_VERTEX_INPUT_INSTANCE_ID
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};
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struct Varyings {
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float4 positionCS : SV_POSITION;
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float2 uv : TEXCOORD0;
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float4 color : COLOR;
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UNITY_VERTEX_OUTPUT_STEREO
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};
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TEXTURE2D(_MainTex);
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SAMPLER(sampler_MainTex);
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CBUFFER_START(UnityPerMaterial)
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float4 _MainTex_ST;
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half4 _Color;
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half _qd;
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half _opacity;
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CBUFFER_END
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Varyings vert(Attributes input) {
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Varyings output = (Varyings)0;
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UNITY_SETUP_INSTANCE_ID(input);
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UNITY_TRANSFER_INSTANCE_ID(input, output);
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UNITY_INITIALIZE_VERTEX_OUTPUT_STEREO(output);
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output.positionCS = TransformObjectToHClip(input.positionOS.xyz);
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output.uv = TRANSFORM_TEX(input.uv, _MainTex);
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output.color = input.color;
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return output;
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}
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half4 frag(Varyings input) : SV_Target {
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half4 mainTexCol = SAMPLE_TEXTURE2D(_MainTex, sampler_MainTex, input.uv);
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half3 finalRGB = mainTexCol.rgb * _Color.rgb * input.color.rgb;
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finalRGB *= _qd;
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// 加深：补偿 Additive 混合带来的发白，提升色彩饱和度
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half luma = dot(finalRGB, half3(0.299, 0.587, 0.114));
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finalRGB = lerp(luma.xxx, finalRGB, 1.2);
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half finalAlpha = mainTexCol.a * _opacity * input.color.a;
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clip(finalAlpha - 0.001h);
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return half4(finalRGB, finalAlpha);
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}
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ENDHLSL
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}
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}
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} |