feat: add camera render clear color override

engine/include/XCEngine/Rendering/CameraRenderRequest.h

@@ -39,6 +39,8 @@ struct CameraRenderRequest {
     float cameraDepth = 0.0f;
     uint8_t cameraStackOrder = 0;
     RenderClearFlags clearFlags = RenderClearFlags::All;
+    bool hasClearColorOverride = false;
+    Math::Color clearColorOverride = Math::Color::Black();
     RenderPassSequence* preScenePasses = nullptr;
     RenderPassSequence* postScenePasses = nullptr;
 

engine/src/Rendering/CameraRenderer.cpp

@@ -146,6 +146,9 @@ bool CameraRenderer::Render(
     }
 
     sceneData.cameraData.clearFlags = request.clearFlags;
+    if (request.hasClearColorOverride) {
+        sceneData.cameraData.clearColor = request.clearColorOverride;
+    }
     const RenderPassContext passContext = {
         request.context,
         request.surface,