136 lines
3.3 KiB
C
136 lines
3.3 KiB
C
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#ifndef GPU_H
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#define GPU_H
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#define VK_USE_PLATFORM_MACOS_MVK
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#include "vulkan/vulkan_core.h"
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#include "vk_mem_alloc.h"
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#define GLFW_INCLUDE_VULKAN
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#include <GLFW/glfw3.h>
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#ifdef __APPLE__
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#define GLFW_EXPOSE_NATIVE_COCOA
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#endif
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#include <GLFW/glfw3native.h>
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#define GLM_FORCE_RADIANS
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#define GLM_FORCE_DEPTH_ZERO_TO_ONE
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#include <cglm/types.h>
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#include <cglm/mat4.h>
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#include <cglm/vec3.h>
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#include <cglm/affine.h>
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#include <cglm/quat.h>
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#include <cglm/cam.h>
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typedef struct QueueStruct {
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VkQueue handle;
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uint32_t family;
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uint32_t index;
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} Queue;
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VkCommandBuffer command_begin_single(VkDevice device, VkCommandPool transfer_pool);
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VkResult command_end_single(VkDevice device, VkCommandBuffer command_buffer, VkCommandPool transfer_pool, Queue transfer_queue);
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void command_copy_buffer(VkCommandBuffer command_buffer, VkBuffer src, VkBuffer dst, VkDeviceSize src_offset, VkDeviceSize dst_offset, VkDeviceSize size);
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VkResult command_transition_image_layout(VkDevice device, VkCommandPool transfer_pool, Queue transfer_queue, VkImageLayout old_layout, VkImageLayout new_layout, VkImage image, VkAccessFlags src_mask, VkAccessFlags dst_mask, VkPipelineStageFlags source, VkPipelineStageFlags dest, uint32_t source_family, uint32_t dest_family, VkImageAspectFlags aspect_flags);
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#define VK_RESULT(x) {\
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result = x;\
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if(result != VK_SUCCESS) {\
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return x;\
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}\
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}
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extern const uint32_t MAX_FRAMES_IN_FLIGHT;
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typedef struct SwapchainDetailsStruct {
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VkSurfaceCapabilitiesKHR capabilities;
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VkSurfaceFormatKHR* formats;
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uint32_t formats_count;
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VkPresentModeKHR* present_modes;
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uint32_t present_modes_count;
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} SwapchainDetails;
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typedef struct RenderContextStruct {
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VkInstance instance;
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VkDebugUtilsMessengerEXT debug_messenger;
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VkPhysicalDevice physical_device;
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VkPhysicalDeviceMemoryProperties memories;
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VkSurfaceKHR surface;
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Queue graphics_queue;
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Queue present_queue;
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Queue transfer_queue;
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VkDevice device;
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VmaAllocator allocator;
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SwapchainDetails swapchain_details;
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VkSurfaceFormatKHR swapchain_format;
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VkPresentModeKHR swapchain_present_mode;
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VkExtent2D swapchain_extent;
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VkSwapchainKHR swapchain;
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uint32_t swapchain_image_count;
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VkImage* swapchain_images;
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VkImageView* swapchain_image_views;
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VkFramebuffer* swapchain_framebuffers;
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VkFormat depth_format;
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VkImageView depth_image_view;
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VkImage depth_image;
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VmaAllocation depth_image_memory;
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VkCommandPool extra_graphics_pool;
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VkCommandPool graphics_pool;
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VkCommandPool transfer_pool;
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VkRenderPass render_pass;
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VkCommandBuffer* swapchain_command_buffers;
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VkSemaphore* image_available_semaphores;
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VkSemaphore* render_finished_semaphores;
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VkFence* in_flight_fences;
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uint32_t current_frame;
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vec2 window_scale;
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} RenderContext;
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GLFWwindow* init_window();
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VkResult init_vulkan(
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GLFWwindow* window,
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RenderContext* context);
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VkResult create_transfer_buffer(
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VmaAllocator allocator,
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VkDeviceSize size,
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VkBuffer* buffer,
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VmaAllocation* memory,
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void** mapped);
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void destroy_transfer_buffer(
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VmaAllocator allocator,
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VkBuffer buffer,
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VmaAllocation memory);
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VkResult create_storage_buffer(
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VmaAllocator allocator,
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VkBufferUsageFlags usage,
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VkDeviceSize size,
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VkBuffer* buffer,
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VmaAllocation* memory);
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VkDeviceAddress buffer_address(
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VkDevice device,
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VkBuffer buffer);
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#endif
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