Vulkan: Wrap vulkan queues

Former-commit-id: a52ec6d36cf91473c1b8b2be12c71f3f98043feb

include/Nazara/Vulkan/VkQueue.inl

@@ -0,0 +1,102 @@
+// 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/VkCommandPool.hpp>
+#include <Nazara/Core/Error.hpp>
+#include <Nazara/Vulkan/VkDevice.hpp>
+#include <Nazara/Vulkan/Debug.hpp>
+
+namespace Nz
+{
+	namespace Vk
+	{
+		inline Queue::Queue(Device& device, VkQueue queue) :
+		m_device(device),
+		m_handle(queue),
+		m_lastErrorCode(VkResult::VK_SUCCESS)
+		{
+		}
+
+		inline Queue::Queue(const Queue& queue) :
+		m_device(queue.m_device),
+		m_handle(queue.m_handle),
+		m_lastErrorCode(queue.m_lastErrorCode)
+		{
+		}
+		
+		inline Queue::Queue(Queue&& queue) :
+		m_device(queue.m_device),
+		m_handle(queue.m_handle),
+		m_lastErrorCode(queue.m_lastErrorCode)
+		{
+		}
+
+		inline Device& Queue::GetDevice()
+		{
+			return m_device;
+		}
+
+		inline VkResult Queue::GetLastErrorCode() const
+		{
+			return m_lastErrorCode;
+		}
+
+		inline bool Queue::Present(const VkPresentInfoKHR& presentInfo)
+		{
+			m_lastErrorCode = m_device.vkQueuePresentKHR(m_handle, &presentInfo);
+			if (m_lastErrorCode != VkResult::VK_SUCCESS)
+				return false;
+
+			return true;
+		}
+
+		inline bool Queue::Present(VkSwapchainKHR swapchain, UInt32 imageIndex, VkSemaphore waitSemaphore)
+		{
+			VkPresentInfoKHR presentInfo =
+			{
+				VK_STRUCTURE_TYPE_PRESENT_INFO_KHR,
+				nullptr,
+				(waitSemaphore) ? 1U : 0U,
+				&waitSemaphore,
+				1U,
+				&swapchain,
+				&imageIndex,
+				nullptr
+			};
+
+			return Present(presentInfo);
+		}
+
+		inline bool Queue::Submit(const VkSubmitInfo& submit, VkFence fence)
+		{
+			return Submit(1, &submit, fence);
+		}
+
+		inline bool Queue::Submit(UInt32 submitCount, const VkSubmitInfo* submits, VkFence fence)
+		{
+			m_lastErrorCode = m_device.vkQueueSubmit(m_handle, submitCount, submits, fence);
+			if (m_lastErrorCode != VkResult::VK_SUCCESS)
+				return false;
+
+			return true;
+		}
+
+		inline bool Queue::WaitIdle()
+		{
+			m_lastErrorCode = m_device.vkQueueWaitIdle(m_handle);
+			if (m_lastErrorCode != VkResult::VK_SUCCESS)
+				return false;
+
+			return true;
+		}
+
+		inline Queue::operator VkQueue()
+		{
+			return m_handle;
+		}
+
+	}
+}
+
+#include <Nazara/Vulkan/DebugOff.hpp>