refactor(srp): move renderer model into universal package

2026-04-19 14:11:25 +08:00
parent 570467a083
commit a7cda9375a
18 changed files with 23 additions and 31 deletions
--- a/managed/XCEngine.ScriptCore/Rendering/Universal/RendererBackedRenderPipeline.cs
+++ b/managed/XCEngine.ScriptCore/Rendering/Universal/RendererBackedRenderPipeline.cs
@@ -0,0 +1,50 @@
+using XCEngine;
+using XCEngine.Rendering;
+
+namespace XCEngine.Rendering.Universal
+{
+    public abstract class RendererBackedRenderPipeline
+        : ScriptableRenderPipeline
+    {
+        private ScriptableRenderer m_renderer;
+
+        protected RendererBackedRenderPipeline()
+        {
+        }
+
+        protected internal virtual ScriptableRenderer CreateRenderer()
+        {
+            return null;
+        }
+
+        protected override bool SupportsStageRenderGraph(
+            CameraFrameStage stage)
+        {
+            ScriptableRenderer renderer = GetOrCreateRenderer();
+            return renderer != null &&
+                   renderer.SupportsStageRenderGraph(stage);
+        }
+
+        protected override bool RecordStageRenderGraph(
+            ScriptableRenderContext context)
+        {
+            ScriptableRenderer renderer = GetOrCreateRenderer();
+            return renderer != null &&
+                   renderer.RecordStageRenderGraph(context);
+        }
+
+        protected ScriptableRenderer renderer =>
+            GetOrCreateRenderer();
+
+        private ScriptableRenderer GetOrCreateRenderer()
+        {
+            if (m_renderer == null)
+            {
+                m_renderer = CreateRenderer();
+            }
+
+            return m_renderer;
+        }
+    }
+}
+