Vulkan: Add support for surfaces

Former-commit-id: c4599c430add1bc54e9665d5bb0e0ca5071bcf41
2016-04-28 20:37:41 +02:00
parent e1d424e5f9
commit a3cc866bbd
3 changed files with 331 additions and 0 deletions
--- a/include/Nazara/Vulkan/VkSurface.inl
+++ b/include/Nazara/Vulkan/VkSurface.inl
@@ -0,0 +1,166 @@
+// Copyright (C) 2016 Jérôme Leclercq
+// This file is part of the "Nazara Engine - Vulkan"
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#include <Nazara/Vulkan/VkSurface.hpp>
+#include <Nazara/Core/Error.hpp>
+#include <Nazara/Vulkan/VkInstance.hpp>
+#include <Nazara/Vulkan/Debug.hpp>
+
+namespace Nz
+{
+	namespace Vk
+	{
+		inline Surface::Surface(Instance& instance) :
+		m_instance(instance),
+		m_surface(0)
+		{
+		}
+
+		inline Surface::~Surface()
+		{
+			Destroy();
+		}
+
+		#ifdef VK_USE_PLATFORM_ANDROID_KHR
+		inline bool Surface::Create(ANativeWindow* window, VkAndroidSurfaceCreateFlagsKHR flags, const VkAllocationCallbacks* allocator)
+		{
+			VkAndroidSurfaceCreateInfoKHR createInfo = 
+			{
+				VK_STRUCTURE_TYPE_ANDROID_SURFACE_CREATE_INFO_KHR,
+				nullptr,
+				flags,
+				window
+			};
+
+			return Create(createInfo, allocator);
+		}
+		#endif
+
+		#ifdef VK_USE_PLATFORM_MIR_KHR
+		inline bool Surface::Create(MirConnection* connection, MirSurface* surface, VkMirSurfaceCreateFlagsKHR flags, const VkAllocationCallbacks* allocator)
+		{
+			VkMirSurfaceCreateInfoKHR createInfo =
+			{
+				VK_STRUCTURE_TYPE_MIR_SURFACE_CREATE_INFO_KHR,
+				nullptr,
+				flags,
+				connection,
+				surface
+			};
+
+			return Create(createInfo, allocator);
+		}
+		#endif
+
+		#ifdef VK_USE_PLATFORM_XCB_KHR
+		inline bool Surface::Create(xcb_connection_t* connection, xcb_window_t window, VkXcbSurfaceCreateFlagsKHR flags, const VkAllocationCallbacks* allocator)
+		{
+			VkXcbSurfaceCreateInfoKHR createInfo =
+			{
+				VK_STRUCTURE_TYPE_XCB_SURFACE_CREATE_INFO_KHR,
+				nullptr,
+				flags,
+				connection,
+				window
+			};
+
+			return Create(createInfo, allocator);
+		}
+		#endif
+
+		#ifdef VK_USE_PLATFORM_XLIB_KHR
+		inline bool Surface::Create(Display* display, Window window, VkXlibSurfaceCreateFlagsKHR flags, const VkAllocationCallbacks* allocator)
+		{
+			VkXlibSurfaceCreateInfoKHR createInfo =
+			{
+				VK_STRUCTURE_TYPE_XLIB_SURFACE_CREATE_INFO_KHR,
+				nullptr,
+				flags,
+				display,
+				window
+			};
+
+			return Create(createInfo, allocator);
+		}
+		#endif
+
+		#ifdef VK_USE_PLATFORM_WAYLAND_KHR
+		inline bool Surface::Create(wl_display* display, wl_surface* surface, VkWaylandSurfaceCreateFlagsKHR flags, const VkAllocationCallbacks* allocator)
+		{
+			VkWaylandSurfaceCreateInfoKHR createInfo =
+			{
+				VK_STRUCTURE_TYPE_WAYLAND_SURFACE_CREATE_INFO_KHR,
+				nullptr,
+				flags,
+				display,
+				surface
+			};
+
+			return Create(createInfo, allocator);
+		}
+		#endif
+
+		#ifdef VK_USE_PLATFORM_WIN32_KHR
+		inline bool Surface::Create(HINSTANCE instance, HWND handle, VkWin32SurfaceCreateFlagsKHR flags, const VkAllocationCallbacks* allocator)
+		{
+			VkWin32SurfaceCreateInfoKHR createInfo =
+			{
+				VK_STRUCTURE_TYPE_WIN32_SURFACE_CREATE_INFO_KHR,
+				nullptr,
+				flags,
+				instance,
+				handle
+			};
+
+			return Create(createInfo, allocator);
+		}
+		#endif
+
+		inline void Surface::Destroy()
+		{
+			if (m_surface)
+				m_instance.vkDestroySurfaceKHR(m_instance, m_surface, (m_allocator.pfnAllocation) ? &m_allocator : nullptr);
+		}
+
+		inline bool Surface::IsSupported() const
+		{
+			if (!m_instance.IsExtensionLoaded("VK_KHR_surface"))
+				return false;
+
+			#ifdef VK_USE_PLATFORM_ANDROID_KHR
+			if (m_instance.IsExtensionLoaded("VK_KHR_android_surface"))
+				return true;
+			#endif
+
+			#ifdef VK_USE_PLATFORM_MIR_KHR
+			if (m_instance.IsExtensionLoaded("VK_KHR_mir_surface"))
+				return true;
+			#endif
+
+			#ifdef VK_USE_PLATFORM_XCB_KHR
+			if (m_instance.IsExtensionLoaded("VK_KHR_xcb_surface"))
+				return true;
+			#endif
+
+			#ifdef VK_USE_PLATFORM_XLIB_KHR
+			if (m_instance.IsExtensionLoaded("VK_KHR_xlib_surface"))
+				return true;
+			#endif
+
+			#ifdef VK_USE_PLATFORM_WAYLAND_KHR
+			if (m_instance.IsExtensionLoaded("VK_KHR_wayland_surface"))
+				return true;
+			#endif
+
+			#ifdef VK_USE_PLATFORM_WIN32_KHR
+			if (m_instance.IsExtensionLoaded("VK_KHR_win32_surface"))
+				return true;
+			#endif
+
+			return false;
+		}
+	}
+}
+
+#include <Nazara/Vulkan/DebugOff.hpp>