'push'

2026-05-06 16:56:59 +08:00
parent 575626d3e1
commit 81ffaaeca6
1373 changed files with 145920 additions and 0 deletions
--- a/Packages/com.waveharmonic.crest/Runtime/Scripts/Utility/Shared/Rendering/RenderGraphUtility.cs
+++ b/Packages/com.waveharmonic.crest/Runtime/Scripts/Utility/Shared/Rendering/RenderGraphUtility.cs
@@ -0,0 +1,84 @@
+// Crest Water System
+// Copyright © 2024 Wave Harmonic. All rights reserved.
+
+#if d_UnityURP
+#if UNITY_6000_0_OR_NEWER
+
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using UnityEngine.Rendering;
+using UnityEngine.Rendering.RenderGraphModule;
+using UnityEngine.Rendering.Universal;
+
+namespace WaveHarmonic.Crest
+{
+    static class RenderGraphHelper
+    {
+        public struct Handle
+        {
+            RTHandle _RTHandle;
+            TextureHandle _TextureHandle;
+
+            public readonly RTHandle Texture { [MethodImpl(MethodImplOptions.AggressiveInlining)] get => _RTHandle ?? _TextureHandle; }
+
+            [MethodImpl(MethodImplOptions.AggressiveInlining)]
+            public static implicit operator Handle(RTHandle handle) => new() { _RTHandle = handle };
+
+            [MethodImpl(MethodImplOptions.AggressiveInlining)]
+            public static implicit operator Handle(TextureHandle handle) => new() { _TextureHandle = handle };
+
+            [MethodImpl(MethodImplOptions.AggressiveInlining)]
+            public static implicit operator RTHandle(Handle texture) => texture.Texture;
+
+            [MethodImpl(MethodImplOptions.AggressiveInlining)]
+            public static implicit operator TextureHandle(Handle texture) => texture._TextureHandle;
+        }
+
+        static readonly FieldInfo s_WrappedContext = typeof(UnsafeGraphContext).GetField("wrappedContext", BindingFlags.NonPublic | BindingFlags.Instance);
+
+        public static ScriptableRenderContext GetRenderContext(this UnsafeGraphContext unsafeContext)
+        {
+            return ((InternalRenderGraphContext)s_WrappedContext.GetValue(unsafeContext)).renderContext;
+        }
+
+        public static ContextContainer GetFrameData(this ref RenderingData renderingData)
+        {
+            return renderingData.frameData;
+        }
+
+        internal class PassData
+        {
+#pragma warning disable IDE1006 // Naming Styles
+            public UniversalCameraData cameraData;
+            public UniversalRenderingData renderingData;
+            public Handle colorTargetHandle;
+            public Handle depthTargetHandle;
+#pragma warning restore IDE1006 // Naming Styles
+
+            public void Init(ContextContainer frameData, IUnsafeRenderGraphBuilder builder = null)
+            {
+                var resources = frameData.Get<UniversalResourceData>();
+                cameraData = frameData.Get<UniversalCameraData>();
+                renderingData = frameData.Get<UniversalRenderingData>();
+
+                if (builder == null)
+                {
+#pragma warning disable CS0618 // Type or member is obsolete
+                    colorTargetHandle = cameraData.renderer.cameraColorTargetHandle;
+                    depthTargetHandle = cameraData.renderer.cameraDepthTargetHandle;
+#pragma warning restore CS0618 // Type or member is obsolete
+                }
+                else
+                {
+                    colorTargetHandle = resources.activeColorTexture;
+                    depthTargetHandle = resources.activeDepthTexture;
+                    builder.UseTexture(colorTargetHandle, AccessFlags.ReadWrite);
+                    builder.UseTexture(depthTargetHandle, AccessFlags.ReadWrite);
+                }
+            }
+        }
+    }
+}
+
+#endif // UNITY_6000_0_OR_NEWER
+#endif // d_UnityURP