75 lines
2.5 KiB
C++
75 lines
2.5 KiB
C++
// Copyright (C) 2023 Jérôme "Lynix" Leclercq (lynix680@gmail.com)
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// This file is part of the "Nazara Engine - Renderer module"
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// For conditions of distribution and use, see copyright notice in Config.hpp
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#pragma once
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#ifndef NAZARA_RENDERER_WINDOWSWAPCHAIN_HPP
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#define NAZARA_RENDERER_WINDOWSWAPCHAIN_HPP
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#include <NazaraUtils/Prerequisites.hpp>
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#include <Nazara/Platform/WindowEventHandler.hpp>
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#include <Nazara/Renderer/Swapchain.hpp>
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#include <Nazara/Renderer/SwapchainParameters.hpp>
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#include <memory>
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namespace Nz
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{
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class Framebuffer;
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class RenderDevice;
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class Window;
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class NAZARA_RENDERER_API WindowSwapchain
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{
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public:
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WindowSwapchain(std::shared_ptr<RenderDevice> renderDevice, Window& window, SwapchainParameters parameters = SwapchainParameters());
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WindowSwapchain(const WindowSwapchain&) = delete;
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WindowSwapchain(WindowSwapchain&&) = delete;
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~WindowSwapchain() = default;
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inline RenderFrame AcquireFrame();
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inline bool DoesRenderOnlyIfFocused() const;
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inline void EnableRenderOnlyIfFocused(bool enable = true);
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inline const Framebuffer& GetFramebuffer(std::size_t i) const;
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inline std::size_t GetFramebufferCount() const;
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inline const RenderPass& GetRenderPass() const;
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const Vector2ui& GetSize() const;
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inline Swapchain* GetSwapchain();
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inline const Swapchain* GetSwapchain() const;
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inline RenderResources& GetTransientResources();
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WindowSwapchain& operator=(const WindowSwapchain&) = delete;
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WindowSwapchain& operator=(WindowSwapchain&& windowSwapchain) = delete;
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NazaraSignal(OnSwapchainCreated, WindowSwapchain* /*swapchain*/, Swapchain& /*swapchain*/);
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NazaraSignal(OnSwapchainDestroy, WindowSwapchain* /*swapchain*/);
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private:
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void ConnectSignals();
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inline void DisconnectSignals();
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NazaraSlot(WindowEventHandler, OnCreated, m_onCreated);
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NazaraSlot(WindowEventHandler, OnDestruction, m_onDestruction);
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NazaraSlot(WindowEventHandler, OnGainedFocus, m_onGainedFocus);
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NazaraSlot(WindowEventHandler, OnLostFocus, m_onLostFocus);
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NazaraSlot(WindowEventHandler, OnMinimized, m_onMinimized);
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NazaraSlot(WindowEventHandler, OnResized, m_onResized);
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NazaraSlot(WindowEventHandler, OnRestored, m_onRestored);
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std::shared_ptr<RenderDevice> m_renderDevice;
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std::shared_ptr<Swapchain> m_swapchain;
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MovablePtr<Window> m_window;
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SwapchainParameters m_parameters;
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bool m_renderOnlyIfFocused;
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bool m_hasFocus;
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bool m_isMinimized;
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};
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}
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#include <Nazara/Renderer/WindowSwapchain.inl>
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#endif // NAZARA_RENDERER_WINDOWSWAPCHAIN_HPP
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