Vulkan: Add renderpass and framebuffers

include/Nazara/Renderer/CommandBufferBuilder.hpp

@@ -17,20 +17,27 @@
 
 namespace Nz
 {
+	class Framebuffer;
+	class RenderPass;
+	class RenderPipeline;
 	class ShaderBinding;
 
 	class NAZARA_RENDERER_API CommandBufferBuilder
 	{
 		public:
+			struct ClearValues;
+
 			CommandBufferBuilder() = default;
 			CommandBufferBuilder(const CommandBufferBuilder&) = delete;
 			CommandBufferBuilder(CommandBufferBuilder&&) = default;
 			virtual ~CommandBufferBuilder();
 
 			virtual void BeginDebugRegion(const std::string_view& regionName, const Nz::Color& color) = 0;
+			virtual void BeginRenderPass(const Framebuffer& framebuffer, const RenderPass& renderPass, Nz::Recti renderRect, std::initializer_list<ClearValues> clearValues) = 0;
 
 			virtual void BindIndexBuffer(Nz::AbstractBuffer* indexBuffer, UInt64 offset = 0) = 0;
-			virtual void BindShaderBinding(ShaderBinding& binding) = 0;
+			virtual void BindPipeline(const RenderPipeline& pipeline) = 0;
+			virtual void BindShaderBinding(const ShaderBinding& binding) = 0;
 			virtual void BindVertexBuffer(UInt32 binding, Nz::AbstractBuffer* vertexBuffer, UInt64 offset = 0) = 0;
 
 			inline void CopyBuffer(const RenderBufferView& source, const RenderBufferView& target);
@@ -42,6 +49,7 @@ namespace Nz
 			virtual void DrawIndexed(UInt32 indexCount, UInt32 instanceCount = 1, UInt32 firstVertex = 0, UInt32 firstInstance = 0) = 0;
 
 			virtual void EndDebugRegion() = 0;
+			virtual void EndRenderPass() = 0;
 
 			virtual void PreTransferBarrier() = 0;
 			virtual void PostTransferBarrier() = 0;
@@ -51,6 +59,13 @@ namespace Nz
 
 			CommandBufferBuilder& operator=(const CommandBufferBuilder&) = delete;
 			CommandBufferBuilder& operator=(CommandBufferBuilder&&) = default;
+
+			struct ClearValues
+			{
+				Nz::Color color;
+				float depth;
+				UInt32 stencil;
+			};
 	};
 }
 

include/Nazara/Renderer/Framebuffer.hpp

@@ -0,0 +1,30 @@
+// Copyright (C) 2020 Jérôme Leclercq
+// This file is part of the "Nazara Engine - Utility module"
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#pragma once
+
+#ifndef NAZARA_FRAMEBUFFER_HPP
+#define NAZARA_FRAMEBUFFER_HPP
+
+#include <Nazara/Prerequisites.hpp>
+#include <Nazara/Renderer/Config.hpp>
+
+namespace Nz
+{
+	class NAZARA_RENDERER_API Framebuffer
+	{
+		public:
+			Framebuffer() = default;
+			Framebuffer(const Framebuffer&) = delete;
+			Framebuffer(Framebuffer&&) noexcept = default;
+			virtual ~Framebuffer();
+
+			Framebuffer& operator=(const Framebuffer&) = delete;
+			Framebuffer& operator=(Framebuffer&&) noexcept = default;
+	};
+}
+
+#include <Nazara/Renderer/Framebuffer.inl>
+
+#endif // NAZARA_FRAMEBUFFER_HPP

include/Nazara/Renderer/Framebuffer.inl

@@ -0,0 +1,12 @@
+// Copyright (C) 2020 Jérôme Leclercq
+// This file is part of the "Nazara Engine - Utility module"
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#include <Nazara/Renderer/Framebuffer.hpp>
+#include <Nazara/Renderer/Debug.hpp>
+
+namespace Nz
+{
+}
+
+#include <Nazara/Renderer/DebugOff.hpp>

include/Nazara/Renderer/RenderPass.hpp

@@ -0,0 +1,40 @@
+// Copyright (C) 2020 Jérôme Leclercq
+// This file is part of the "Nazara Engine - Utility module"
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#pragma once
+
+#ifndef NAZARA_RENDERPASS_HPP
+#define NAZARA_RENDERPASS_HPP
+
+#include <Nazara/Prerequisites.hpp>
+#include <Nazara/Renderer/Config.hpp>
+#include <Nazara/Renderer/Enums.hpp>
+#include <Nazara/Utility/PixelFormat.hpp>
+
+namespace Nz
+{
+	class NAZARA_RENDERER_API RenderPass
+	{
+		public:
+			struct Attachment;
+
+			RenderPass() = default;
+			RenderPass(const RenderPass&) = delete;
+			RenderPass(RenderPass&&) noexcept = default;
+			virtual ~RenderPass();
+
+			RenderPass& operator=(const RenderPass&) = delete;
+			RenderPass& operator=(RenderPass&&) noexcept = default;
+
+			struct Attachment
+			{
+				PixelFormat format;
+				// TODO
+			};
+	};
+}
+
+#include <Nazara/Renderer/RenderPass.inl>
+
+#endif // NAZARA_RENDERPASS_HPP

include/Nazara/Renderer/RenderPass.inl

@@ -0,0 +1,12 @@
+// Copyright (C) 2020 Jérôme Leclercq
+// This file is part of the "Nazara Engine - Utility module"
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#include <Nazara/Renderer/RenderPass.hpp>
+#include <Nazara/Renderer/Debug.hpp>
+
+namespace Nz
+{
+}
+
+#include <Nazara/Renderer/DebugOff.hpp>

include/Nazara/Renderer/RenderWindowImpl.hpp

@@ -17,8 +17,10 @@
 namespace Nz
 {
 	class CommandPool;
+	class Framebuffer;
 	class RendererImpl;
 	class RenderImage;
+	class RenderPass;
 	class RenderSurface;
 
 	class NAZARA_RENDERER_API RenderWindowImpl
@@ -32,7 +34,9 @@ namespace Nz
 			virtual bool Create(RendererImpl* renderer, RenderSurface* surface, const Vector2ui& size, const RenderWindowParameters& parameters) = 0;
 			virtual std::unique_ptr<CommandPool> CreateCommandPool(QueueType queueType) = 0;
 
+			virtual const Framebuffer& GetFramebuffer() const = 0;
 			virtual std::shared_ptr<RenderDevice> GetRenderDevice() = 0;
+			virtual const RenderPass& GetRenderPass() const = 0;
 	};
 }