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#pragma once
#include <vulkan/vulkan.h>
#include <pthread.h>
#include "gauges.h"
#include "overlay.h"
#define MAX_INSTANCES 4
#define MAX_DEVICES 4
#define MAX_QUEUES 16
#define MAX_SWAPS 8
#define MAX_IMAGES 8
#define MAX_WAIT_SEMS 16
#define GET_KEY( x ) ( *(void **)( x ) )
struct INSTANCE_DATA {
void *key;
VkInstance instance;
PFN_vkGetInstanceProcAddr gipa;
PFN_vkDestroyInstance destroy_instance;
PFN_vkGetPhysicalDeviceMemoryProperties get_memory_properties;
PFN_vkGetPhysicalDeviceQueueFamilyProperties get_queue_family_properties;
};
struct SWAP_DATA {
VkSwapchainKHR sc;
VkFormat fmt;
VkExtent2D extent;
U32 nimages;
U8 frames_ready;
U8 broken;
VkImage imgs[MAX_IMAGES];
VkImageView views[MAX_IMAGES];
VkFramebuffer fbs[MAX_IMAGES];
VkCommandBuffer cbs[MAX_IMAGES];
VkSemaphore sems[MAX_IMAGES];
VkFence fences[MAX_IMAGES];
VkBuffer vbufs[MAX_IMAGES];
VkDeviceMemory vmems[MAX_IMAGES];
void *vmaps[MAX_IMAGES];
VkRenderPass rp;
VkShaderModule vs, fs;
VkPipelineLayout pl;
VkPipeline pipe;
VkCommandPool pool;
};
struct DEVICE_DATA {
void *key;
VkDevice dev;
VkPhysicalDevice phys;
INSTANCE_DATA *inst;
PFN_vkGetDeviceProcAddr gdpa;
PFN_vkDestroyDevice destroy_device;
PFN_vkGetDeviceQueue get_device_queue;
PFN_vkGetDeviceQueue2 get_device_queue2;
PFN_vkCreateSwapchainKHR create_swapchain;
PFN_vkDestroySwapchainKHR destroy_swapchain;
PFN_vkGetSwapchainImagesKHR get_swapchain_images;
PFN_vkQueuePresentKHR queue_present;
PFN_vkQueueSubmit queue_submit;
PFN_vkDeviceWaitIdle device_wait_idle;
PFN_vkCreateImageView create_image_view;
PFN_vkDestroyImageView destroy_image_view;
PFN_vkCreateRenderPass create_render_pass;
PFN_vkDestroyRenderPass destroy_render_pass;
PFN_vkCreateFramebuffer create_framebuffer;
PFN_vkDestroyFramebuffer destroy_framebuffer;
PFN_vkCreateShaderModule create_shader_module;
PFN_vkDestroyShaderModule destroy_shader_module;
PFN_vkCreatePipelineLayout create_pipeline_layout;
PFN_vkDestroyPipelineLayout destroy_pipeline_layout;
PFN_vkCreateGraphicsPipelines create_graphics_pipelines;
PFN_vkDestroyPipeline destroy_pipeline;
PFN_vkCreateCommandPool create_command_pool;
PFN_vkDestroyCommandPool destroy_command_pool;
PFN_vkAllocateCommandBuffers allocate_command_buffers;
PFN_vkBeginCommandBuffer begin_command_buffer;
PFN_vkEndCommandBuffer end_command_buffer;
PFN_vkCmdBeginRenderPass cmd_begin_render_pass;
PFN_vkCmdEndRenderPass cmd_end_render_pass;
PFN_vkCmdBindPipeline cmd_bind_pipeline;
PFN_vkCmdBindVertexBuffers cmd_bind_vertex_buffers;
PFN_vkCmdPushConstants cmd_push_constants;
PFN_vkCmdSetViewport cmd_set_viewport;
PFN_vkCmdSetScissor cmd_set_scissor;
PFN_vkCmdDraw cmd_draw;
PFN_vkCreateSemaphore create_semaphore;
PFN_vkDestroySemaphore destroy_semaphore;
PFN_vkCreateFence create_fence;
PFN_vkDestroyFence destroy_fence;
PFN_vkWaitForFences wait_for_fences;
PFN_vkResetFences reset_fences;
PFN_vkCreateBuffer create_buffer;
PFN_vkDestroyBuffer destroy_buffer;
PFN_vkGetBufferMemoryRequirements get_buffer_memory_requirements;
PFN_vkAllocateMemory allocate_memory;
PFN_vkFreeMemory free_memory;
PFN_vkBindBufferMemory bind_buffer_memory;
PFN_vkMapMemory map_memory;
PFN_vkUnmapMemory unmap_memory;
U8 warned_family;
struct { VkQueue q; U32 family; } queues[MAX_QUEUES];
I32 nqueues;
SWAP_DATA *swaps[MAX_SWAPS];
UDP_LISTENER udp;
GAUGE_RENDERER gauge;
OVERLAY_DATA* overlay;
};
extern pthread_mutex_t g_lock;
INSTANCE_DATA *vk_instance_register( VkInstance inst, PFN_vkGetInstanceProcAddr gipa );
void vk_instance_forget( VkInstance inst );
INSTANCE_DATA *vk_find_instance( void *key );
void vk_device_register( DEVICE_DATA *d );
void vk_device_unregister( DEVICE_DATA *d );
DEVICE_DATA *vk_find_device( void *key );
void vk_device_add_queue( DEVICE_DATA *d, VkQueue q, U32 family );
SWAP_DATA *vk_find_swap( DEVICE_DATA *d, VkSwapchainKHR sc );
void vk_resolve_device_procs( DEVICE_DATA *d, VkDevice dev, PFN_vkGetDeviceProcAddr gdpa );
SWAP_DATA *vk_swap_create( DEVICE_DATA *d, VkSwapchainKHR sc, const VkSwapchainCreateInfoKHR *ci );
void vk_swap_forget( DEVICE_DATA *d, VkSwapchainKHR sc );
void vk_swap_destroy( DEVICE_DATA *d, SWAP_DATA *s );
STAT vk_swap_setup_frames( DEVICE_DATA *d, SWAP_DATA *s, VkQueue q );
VkResult vk_present( DEVICE_DATA *d, SWAP_DATA *s, VkQueue q, const VkPresentInfoKHR *pi );
void vk_draw( DEVICE_DATA *d, SWAP_DATA *s, U32 idx );
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