修改水

2026-01-01 22:00:33 +08:00
parent 040a222bd6
commit 9ceffccd39
1800 changed files with 103929 additions and 139495 deletions
--- a/Packages/com.waveharmonic.crest/Runtime/Shaders/Utility/TextureArray.shader
+++ b/Packages/com.waveharmonic.crest/Runtime/Shaders/Utility/TextureArray.shader
@@ -0,0 +1,55 @@
+// Crest Water System
+// Copyright © 2024 Wave Harmonic. All rights reserved.
+
+// Renders a specific slice of a 2D Texture Array
+// https://docs.unity3d.com/Manual/SL-TextureArrays.html
+Shader "Hidden/Crest/Debug/TextureArray"
+{
+    SubShader
+    {
+        Tags { "RenderType"="Opaque" }
+        Cull Off
+        ZWrite Off
+
+        Pass
+        {
+            CGPROGRAM
+            #pragma vertex Vert
+            #pragma fragment Frag
+            #pragma require 2darray
+
+            #include "UnityCG.cginc"
+
+            struct Attributes
+            {
+                float4 positionOS : POSITION;
+                float2 uv : TEXCOORD0;
+            };
+
+            struct Varyings
+            {
+                float4 positionCS : SV_POSITION;
+                float3 uv : TEXCOORD0;
+            };
+
+            UNITY_DECLARE_TEX2DARRAY(_MainTex);
+            uint _Depth;
+            float _Scale;
+            float _Bias;
+
+            Varyings Vert(Attributes input)
+            {
+                Varyings o;
+                o.positionCS = UnityObjectToClipPos(input.positionOS);
+                o.uv = float3(input.uv.xy, _Depth);
+                return o;
+            }
+
+            half4 Frag(Varyings input) : SV_TARGET
+            {
+                return _Scale * UNITY_SAMPLE_TEX2DARRAY(_MainTex, input.uv) + _Bias;
+            }
+            ENDCG
+        }
+    }
+}