Replace RenderWindow with swapchains

include/Nazara/Renderer/WindowSwapchain.inl

@@ -0,0 +1,76 @@
+// Copyright (C) 2022 Jérôme "Lynix" Leclercq (lynix680@gmail.com)
+// This file is part of the "Nazara Engine - Renderer module"
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#include <Nazara/Renderer/WindowSwapchain.hpp>
+#include <Nazara/Core/ErrorFlags.hpp>
+#include <Nazara/Renderer/Debug.hpp>
+
+namespace Nz
+{
+	inline WindowSwapchain::WindowSwapchain(WindowSwapchain&& windowSwapchain) noexcept :
+	m_renderDevice(std::move(windowSwapchain.m_renderDevice)),
+	m_swapchain(std::move(windowSwapchain.m_swapchain)),
+	m_window(std::move(windowSwapchain.m_window)),
+	m_renderOnlyIfFocused(windowSwapchain.m_renderOnlyIfFocused),
+	m_hasFocus(windowSwapchain.m_hasFocus),
+	m_isMinimized(windowSwapchain.m_isMinimized)
+	{
+		ConnectSignals();
+	}
+
+	inline RenderFrame WindowSwapchain::AcquireFrame()
+	{
+		if (m_isMinimized || (!m_hasFocus && m_renderOnlyIfFocused))
+			return RenderFrame{};
+
+		return m_swapchain->AcquireFrame();
+	}
+
+	inline bool WindowSwapchain::DoesRenderOnlyIfFocused() const
+	{
+		return m_renderOnlyIfFocused;
+	}
+
+	inline void WindowSwapchain::EnableRenderOnlyIfFocused(bool enable)
+	{
+		m_renderOnlyIfFocused = enable;
+	}
+
+	inline Swapchain& WindowSwapchain::GetSwapchain()
+	{
+		return *m_swapchain;
+	}
+
+	inline const Swapchain& WindowSwapchain::GetSwapchain() const
+	{
+		return *m_swapchain;
+	}
+
+	inline WindowSwapchain& WindowSwapchain::operator=(WindowSwapchain&& windowSwapchain) noexcept
+	{
+		windowSwapchain.DisconnectSignals();
+
+		m_renderDevice = std::move(windowSwapchain.m_renderDevice);
+		m_swapchain = std::move(windowSwapchain.m_swapchain);
+		m_window = std::move(windowSwapchain.m_window);
+		m_renderOnlyIfFocused = windowSwapchain.m_renderOnlyIfFocused;
+		m_hasFocus = windowSwapchain.m_hasFocus;
+		m_isMinimized = windowSwapchain.m_isMinimized;
+
+		ConnectSignals();
+
+		return *this;
+	}
+
+	void WindowSwapchain::DisconnectSignals()
+	{
+		m_onGainedFocus.Disconnect();
+		m_onLostFocus.Disconnect();
+		m_onMinimized.Disconnect();
+		m_onResized.Disconnect();
+		m_onRestored.Disconnect();
+	}
+}
+
+#include <Nazara/Renderer/DebugOff.hpp>