Vulkan: Add Vulkan-compatible RenderWindow

Former-commit-id: e7f457fbc42432b41be0e6ab8b7b2e1ee035ff0e [formerly 649f62d5522759a7676e247a571d04f8445c3a1a]
Former-commit-id: 27f256593ecde5686a752b18fce4a3799375e509

include/Nazara/Vulkan/RenderTarget.hpp

@@ -0,0 +1,44 @@
+// Copyright (C) 201 Jérôme Leclercq
+// This file is part of the "Nazara Engine - Vulkan"
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#pragma once
+
+#ifndef NAZARA_RENDERTARGET_HPP
+#define NAZARA_RENDERTARGET_HPP
+
+#include <Nazara/Prerequesites.hpp>
+#include <Nazara/Core/Signal.hpp>
+#include <Nazara/Vulkan/Config.hpp>
+#include <Nazara/Vulkan/VkFrameBuffer.hpp>
+#include <unordered_map>
+#include <vulkan/vulkan.h>
+
+namespace Nz
+{
+	class Renderer;
+
+	class NAZARA_VULKAN_API RenderTarget
+	{
+		friend Renderer;
+
+		public:
+			RenderTarget() = default;
+			RenderTarget(const RenderTarget&) = delete;
+			RenderTarget(RenderTarget&&) = delete; ///TOOD?
+			virtual ~RenderTarget();
+
+			virtual bool Acquire(const Vk::Framebuffer** framebuffer) const = 0;
+
+			virtual void Present() = 0;
+
+			RenderTarget& operator=(const RenderTarget&) = delete;
+			RenderTarget& operator=(RenderTarget&&) = delete; ///TOOD?
+
+			// Signals:
+			NazaraSignal(OnRenderTargetRelease,	const RenderTarget* /*renderTarget*/);
+			NazaraSignal(OnRenderTargetSizeChange, const RenderTarget* /*renderTarget*/);
+	};
+}
+
+#endif // NAZARA_RENDERTARGET_HPP