Vulkan: Add support for surfaces

Former-commit-id: c4599c430add1bc54e9665d5bb0e0ca5071bcf41

src/Nazara/Vulkan/VkSurface.cpp

@@ -0,0 +1,78 @@
+// 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/Debug.hpp>
+
+namespace Nz
+{
+	namespace Vk
+	{
+		#ifdef VK_USE_PLATFORM_ANDROID_KHR
+		bool Surface::Create(const VkAndroidSurfaceCreateInfoKHR& createInfo, const VkAllocationCallbacks* allocator)
+		{
+			m_lastErrorCode = m_instance.PFN_vkCreateAndroidSurfaceKHR(m_instance, &createInfo, allocator, &m_surface);
+			return Create(allocator);
+		}
+		#endif
+
+		#ifdef VK_USE_PLATFORM_MIR_KHR
+		bool Surface::Create(const VkMirSurfaceCreateInfoKHR& createInfo, const VkAllocationCallbacks* allocator)
+		{
+			m_lastErrorCode = m_instance.PFN_vkCreateMirSurfaceKHR(m_instance, &createInfo, allocator, &m_surface);
+			return Create(allocator);
+		}
+		#endif
+
+		#ifdef VK_USE_PLATFORM_XCB_KHR
+		bool Surface::Create(const VkXcbSurfaceCreateInfoKHR& createInfo, const VkAllocationCallbacks* allocator)
+		{
+			m_lastErrorCode = m_instance.PFN_vkCreateXcbSurfaceKHR(m_instance, &createInfo, allocator, &m_surface);
+			return Create(allocator);
+		}
+		#endif
+
+		#ifdef VK_USE_PLATFORM_XLIB_KHR
+		bool Surface::Create(const VkXlibSurfaceCreateInfoKHR& createInfo, const VkAllocationCallbacks* allocator)
+		{
+			m_lastErrorCode = m_instance.PFN_vkCreateXlibSurfaceKHR(m_instance, &createInfo, allocator, &m_surface);
+			return Create(allocator);
+		}
+		#endif
+
+		#ifdef VK_USE_PLATFORM_WAYLAND_KHR
+		bool Surface::Create(const VkWaylandSurfaceCreateInfoKHR& createInfo, const VkAllocationCallbacks* allocator)
+		{
+			m_lastErrorCode = m_instance.vkCreateWaylandSurfaceKHR(m_instance, &createInfo, allocator, &m_surface);
+			return Create(allocator);
+		}
+		#endif
+
+		#ifdef VK_USE_PLATFORM_WIN32_KHR
+		bool Surface::Create(const VkWin32SurfaceCreateInfoKHR& createInfo, const VkAllocationCallbacks* allocator)
+		{
+			m_lastErrorCode = m_instance.vkCreateWin32SurfaceKHR(m_instance, &createInfo, allocator, &m_surface);
+			return Create(allocator);
+		}
+		#endif
+
+		bool Surface::Create(const VkAllocationCallbacks* allocator)
+		{
+			if (m_lastErrorCode != VkResult::VK_SUCCESS)
+			{
+				NazaraError("Failed to create Vulkan surface");
+				return false;
+			}
+
+			// Store the allocator to access them when needed
+			if (allocator)
+				m_allocator = *allocator;
+			else
+				m_allocator.pfnAllocation = nullptr;
+
+			return true;
+		}
+	}
+}