Fix a bug where effects are not rendered after MarkRenderStateDirty i…

…s called.
effekseer · Dec 18, 2023 · fa6c121 · fa6c121
1 parent bd472da
commit fa6c121
Showing 1 changed file with 24 additions and 4 deletions.
diff --git a/Plugins/Effekseer/Source/Effekseer/Private/EffekseerEmitterComponent.cpp b/Plugins/Effekseer/Source/Effekseer/Private/EffekseerEmitterComponent.cpp
@@ -22,10 +22,11 @@ class FEffekseerEmitterSceneProxy : public FPrimitiveSceneProxy
 	std::vector<FEffekseerHandle> handles_;
 
 public:
-	FEffekseerEmitterSceneProxy(const UEffekseerEmitterComponent* InComponent)
+	FEffekseerEmitterSceneProxy(const UEffekseerEmitterComponent* InComponent, std::vector<FEffekseerHandle> handles)
 		: FPrimitiveSceneProxy(InComponent)
 	{
 		component_ = InComponent;
+		handles_ = handles;
 	}
 
 	virtual ~FEffekseerEmitterSceneProxy() override
@@ -143,6 +144,16 @@ class FEffekseerEmitterSceneProxy : public FPrimitiveSceneProxy
 			});
 #endif
 	}
+
+	const UEffekseerEmitterComponent* GetInComponent() const
+	{
+		return component_;
+	}
+
+	std::vector<FEffekseerHandle> GetHandles() const
+	{
+		return handles_;
+	}
 };
 
 void UEffekseerEmitterComponent::ApplyParameters(bool forced)
@@ -271,9 +282,18 @@ UEffekseerEmitterComponent::~UEffekseerEmitterComponent()
 
 FPrimitiveSceneProxy* UEffekseerEmitterComponent::CreateSceneProxy()
 {
-	auto sp = new FEffekseerEmitterSceneProxy(this);
-	sceneProxy_ = sp;
-	return sp;
+	if (sceneProxy_ != nullptr)
+	{
+		auto sp = new FEffekseerEmitterSceneProxy(sceneProxy_->GetInComponent(), sceneProxy_->GetHandles());
+		sceneProxy_ = sp;
+	}
+	else
+	{
+		auto sp = new FEffekseerEmitterSceneProxy(this, {});
+		sceneProxy_ = sp;
+	}
+
+	return sceneProxy_;
 }
 
 UMaterialInterface* UEffekseerEmitterComponent::GetMaterial(int32 ElementIndex) const