More threadpool bs

src/Engine/Window/View.h

@@ -13,18 +13,19 @@ public:
 	virtual ~View();
 	
 	// These are called from the view thread, and handle updating game data
-	virtual void beginUpdate() {}
-	virtual void update() {}
+	virtual void beginUpdate() = 0;
+	virtual void update() = 0;
 	// End frame is called with a lock, so it is safe to write to shared memory
-	virtual void commitUpdate() {}
+	virtual void commitUpdate() = 0;
 
 	// These are called from the render thread
 	// prepare render is also locked, so reading from shared memory is also safe
-	virtual void prepareRender() {}
-	virtual Job render() { co_return; }
+	virtual void prepareRender() = 0;
+	virtual MainJob render() = 0;
 	void applyArea(URect area);
 	void setFocused();
 	Event renderFinished() { return renderFinishedEvent; }
+	void resetRender() { renderFinishedEvent.reset(); }
 
 protected:
 	Gfx::PGraphics graphics;