Initial commit

2026-08-28 05:06:40 +00:00 · 2021-12-01 19:29:27 +10:00
parent b1e7dcdc5d
commit 43f49c8763
1843 changed files with 1111694 additions and 0 deletions
@@ -0,0 +1,106 @@
+#ifndef EMULATOR_INCLUDE_EMULATOR_GRAPHICS_GRAPHICCONTEXT_H_
+#define EMULATOR_INCLUDE_EMULATOR_GRAPHICS_GRAPHICCONTEXT_H_
+
+#include "Kyty/Core/Common.h"
+#include "Kyty/Core/Threads.h"
+
+#include "Emulator/Common.h"
+
+#include <vulkan/vulkan_core.h>
+
+#ifdef KYTY_EMU_ENABLED
+
+namespace Kyty::Libs::Graphics {
+
+struct VulkanSwapchain
+{
+	VkSwapchainKHR swapchain                  = nullptr;
+	VkFormat       swapchain_format           = VK_FORMAT_UNDEFINED;
+	VkExtent2D     swapchain_extent           = {};
+	VkImage*       swapchain_images           = nullptr;
+	VkImageView*   swapchain_image_views      = nullptr;
+	uint32_t       swapchain_images_count     = 0;
+	VkSemaphore    present_complete_semaphore = nullptr;
+	VkFence        present_complete_fence     = nullptr;
+	uint32_t       current_index              = 0;
+};
+
+struct VulkanCommandPool
+{
+	Core::Mutex      mutex;
+	VkCommandPool    pool          = nullptr;
+	VkCommandBuffer* buffers       = nullptr;
+	VkFence*         fences        = nullptr;
+	VkSemaphore*     semaphores    = nullptr;
+	bool*            busy          = nullptr;
+	uint32_t         buffers_count = 0;
+};
+
+struct GraphicContext
+{
+	static constexpr int QUEUES_NUM          = 11;
+	static constexpr int QUEUE_GFX           = 8;
+	static constexpr int QUEUE_UTIL          = 9;
+	static constexpr int QUEUE_PRESENT       = 10;
+	static constexpr int QUEUE_COMPUTE_START = 0;
+	static constexpr int QUEUE_COMPUTE_NUM   = 8;
+
+	uint32_t                 screen_width       = 0;
+	uint32_t                 screen_height      = 0;
+	VkInstance               instance           = nullptr;
+	VkDebugUtilsMessengerEXT debug_messenger    = nullptr;
+	VkPhysicalDevice         physical_device    = nullptr;
+	VkDevice                 device             = nullptr;
+	uint32_t                 queue_family_index = static_cast<uint32_t>(-1);
+	VkQueue                  queue[QUEUES_NUM]  = {};
+};
+
+struct VulkanMemory
+{
+	VkMemoryRequirements  requirements = {};
+	VkMemoryPropertyFlags property     = 0;
+	VkDeviceMemory        memory       = nullptr;
+	VkDeviceSize          offset       = 0;
+	uint32_t              type         = 0;
+	uint64_t              unique_id    = 0;
+};
+
+struct VideoOutVulkanImage
+{
+	VkFormat               format     = VK_FORMAT_UNDEFINED;
+	VkExtent2D             extent     = {};
+	VkImage                image      = nullptr;
+	VkImageView            image_view = nullptr;
+	Graphics::VulkanMemory memory;
+};
+
+struct DepthStencilVulkanImage
+{
+	VkFormat               format     = VK_FORMAT_UNDEFINED;
+	VkExtent2D             extent     = {};
+	VkImage                image      = nullptr;
+	VkImageView            image_view = nullptr;
+	Graphics::VulkanMemory memory;
+};
+
+struct TextureVulkanImage
+{
+	VkFormat               format     = VK_FORMAT_UNDEFINED;
+	VkExtent2D             extent     = {};
+	VkImage                image      = nullptr;
+	VkImageView            image_view = nullptr;
+	Graphics::VulkanMemory memory;
+};
+
+struct VulkanBuffer
+{
+	VkBuffer           buffer = nullptr;
+	VulkanMemory       memory;
+	VkBufferUsageFlags usage = 0;
+};
+
+} // namespace Kyty::Libs::Graphics
+
+#endif // KYTY_EMU_ENABLED
+
+#endif /* EMULATOR_INCLUDE_EMULATOR_GRAPHICS_GRAPHICCONTEXT_H_ */