Add code to allow for depth buffer query (Fixes #18)

openVulkanoCpp/Vulkan/Renderer.hpp

@@ -16,6 +16,7 @@
 #include "CommandHelper.hpp"
 #include "Base/EngineConfiguration.hpp"
 #include "Resources/ResourceManager.hpp"
+#include "DepthBufferQuery.hpp"
 #include <vector>
 #include <thread>
 
@@ -40,9 +41,10 @@ namespace OpenVulkano::Vulkan
 		std::vector<std::vector<vk::CommandBuffer>> submitBuffers;
 		UiRenderer uiRenderer;
 		std::vector<ICloseable*> closeables;
+		DepthBufferQuery depthBufferQuery;
 
 	public:
-		Renderer() = default;
+		Renderer();
 		~Renderer() override = default;
 
 		void Init(IGraphicsAppManager* graphicsAppManager, IWindow* window) override;
@@ -86,5 +88,9 @@ namespace OpenVulkano::Vulkan
 		void UnregisterCloseable(ICloseable* closeable) { Utils::Remove(closeables, closeable); }
 
 		IResourceManager* GetIResourceManager() override { return &resourceManager; }
+
+
+		float GetLastQueriedDepthValue() override { return depthBufferQuery.GetQueriedValue(); }
+		void SetQueryDepthValue(const Math::Vector2f& depthCoordinates) override { depthBufferQuery.SetQueryCoordinates(depthCoordinates); }
 	};
 }