mirror of
https://git.code.sf.net/p/quake/quakeforge
synced 2024-11-27 22:52:21 +00:00
b0d1c0e75b
Being able to specify the types in the push constant ranges makes it a lot easier to get the specification correct. I never did like having to do the offsets and sizes by hand as it was quite error prone. Right now, float, int, uint, vec3, vec4 and mat4 are supported, and adheres to layout std430.
399 lines
9.6 KiB
C
399 lines
9.6 KiB
C
#ifndef __QF_Vulkan_render_h
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#define __QF_Vulkan_render_h
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#ifndef VK_NO_PROTOTYPES
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#define VK_NO_PROTOTYPES
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#endif
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#include <vulkan/vulkan.h>
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#include "QF/cexpr.h"
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#include "QF/simd/types.h"
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#ifndef __QFCC__
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#include "QF/Vulkan/command.h"
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#endif
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typedef struct qfv_output_s {
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VkExtent2D extent;
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VkImage image; // only if owned
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VkImageView view;
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VkFormat format;
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uint32_t frames;
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VkImageView *view_list; // per frame
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VkImageLayout finalLayout;
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} qfv_output_t;
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typedef struct qfv_reference_s {
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const char *name;
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int line;
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} qfv_reference_t;
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typedef struct qfv_descriptorsetlayoutinfo_s {
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const char *name;
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VkDescriptorSetLayoutCreateFlags flags;
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uint32_t num_bindings;
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VkDescriptorSetLayoutBinding *bindings;
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VkDescriptorSetLayout setLayout;
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} qfv_descriptorsetlayoutinfo_t;
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typedef enum qfv_type_t {
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qfv_float,
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qfv_int,
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qfv_uint,
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qfv_vec3,
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qfv_vec4,
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qfv_mat4,
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} qfv_type_t;
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typedef struct qfv_pushconstantinfo_s {
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const char *name;
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int line;
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qfv_type_t type;
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uint32_t offset;
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uint32_t size;
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} qfv_pushconstantinfo_t;
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typedef struct qfv_pushconstantrangeinfo_s {
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VkShaderStageFlags stageFlags;
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uint32_t num_pushconstants;
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qfv_pushconstantinfo_t *pushconstants;
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} qfv_pushconstantrangeinfo_t;
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typedef struct qfv_layoutinfo_s {
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const char *name;
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uint32_t num_sets;
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qfv_reference_t *sets;
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uint32_t num_pushconstantranges;
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qfv_pushconstantrangeinfo_t *pushconstantranges;
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VkPipelineLayout layout;
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} qfv_layoutinfo_t;
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typedef struct qfv_imageinfo_s {
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const char *name;
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VkImageCreateFlags flags;
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VkImageType imageType;
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VkFormat format;
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VkExtent3D extent;
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uint32_t mipLevels;
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uint32_t arrayLayers;
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VkSampleCountFlagBits samples;
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VkImageTiling tiling;
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VkImageUsageFlags usage;
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VkImageLayout initialLayout;
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} qfv_imageinfo_t;
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typedef struct qfv_imageviewinfo_s {
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const char *name;
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VkImageViewCreateFlags flags;
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qfv_reference_t image;
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VkImageViewType viewType;
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VkFormat format;
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VkComponentMapping components;
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VkImageSubresourceRange subresourceRange;
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} qfv_imageviewinfo_t;
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typedef struct qfv_bufferinfo_s {
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const char *name;
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VkBufferCreateFlags flags;
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VkDeviceSize size;
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VkBufferUsageFlags usage;
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VkSharingMode sharingMode;
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} qfv_bufferinfo_t;
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typedef struct qfv_bufferviewinfo_s {
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const char *name;
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VkBufferViewCreateFlags flags;
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qfv_reference_t buffer;
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VkFormat format;
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VkDeviceSize offset;
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VkDeviceSize range;
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} qfv_bufferviewinfo_t;
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typedef struct qfv_dependencymask_s {
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VkPipelineStageFlags stage;
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VkAccessFlags access;
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} qfv_dependencymask_t;
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typedef struct qfv_dependencyinfo_s {
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const char *name;
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qfv_dependencymask_t src;
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qfv_dependencymask_t dst;
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VkDependencyFlags flags;
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} qfv_dependencyinfo_t;
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typedef struct qfv_attachmentinfo_s {
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const char *name;
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VkAttachmentDescriptionFlags flags;
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VkFormat format;
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VkSampleCountFlagBits samples;
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VkAttachmentLoadOp loadOp;
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VkAttachmentStoreOp storeOp;
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VkAttachmentLoadOp stencilLoadOp;
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VkAttachmentStoreOp stencilStoreOp;
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VkImageLayout initialLayout;
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VkImageLayout finalLayout;
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VkClearValue clearValue;
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qfv_reference_t view;
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} qfv_attachmentinfo_t;
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typedef struct qfv_taskinfo_s {
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exprfunc_t *func;
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const exprval_t **params;
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void *param_data;
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} qfv_taskinfo_t;
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typedef struct qfv_attachmentrefinfo_s {
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const char *name;
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int line;
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VkImageLayout layout;
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VkPipelineColorBlendAttachmentState blend;
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} qfv_attachmentrefinfo_t;
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typedef struct qfv_attachmentsetinfo_s {
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uint32_t num_input;
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qfv_attachmentrefinfo_t *input;
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uint32_t num_color;
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qfv_attachmentrefinfo_t *color;
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qfv_attachmentrefinfo_t *resolve;
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qfv_attachmentrefinfo_t *depth;
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uint32_t num_preserve;
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qfv_reference_t *preserve;
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} qfv_attachmentsetinfo_t;
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typedef struct qfv_pipelineinfo_s {
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vec4f_t color;
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const char *name;
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uint32_t num_tasks;
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qfv_taskinfo_t *tasks;
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VkPipelineCreateFlags flags;
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VkPipelineShaderStageCreateInfo *compute_stage;
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uint32_t dispatch[3];
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uint32_t num_graph_stages;
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const VkPipelineShaderStageCreateInfo *graph_stages;
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const VkPipelineVertexInputStateCreateInfo *vertexInput;
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const VkPipelineInputAssemblyStateCreateInfo *inputAssembly;
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const VkPipelineTessellationStateCreateInfo *tessellation;
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const VkPipelineViewportStateCreateInfo *viewport;
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const VkPipelineRasterizationStateCreateInfo *rasterization;
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const VkPipelineMultisampleStateCreateInfo *multisample;
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const VkPipelineDepthStencilStateCreateInfo *depthStencil;
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const VkPipelineColorBlendStateCreateInfo *colorBlend;
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const VkPipelineDynamicStateCreateInfo *dynamic;
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qfv_reference_t layout;
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} qfv_pipelineinfo_t;
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typedef struct qfv_subpassinfo_s {
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vec4f_t color;
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const char *name;
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uint32_t num_dependencies;
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qfv_dependencyinfo_t *dependencies;
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qfv_attachmentsetinfo_t *attachments;
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uint32_t num_pipelines;
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qfv_pipelineinfo_t *pipelines;
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qfv_pipelineinfo_t *base_pipeline;
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} qfv_subpassinfo_t;
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typedef struct qfv_framebufferinfo_s {
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qfv_reference_t *attachments;
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uint32_t num_attachments;
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uint32_t width;
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uint32_t height;
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uint32_t layers;
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} qfv_framebufferinfo_t;
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typedef struct qfv_renderpassinfo_s {
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vec4f_t color;
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const char *name;
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void *pNext;
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uint32_t num_attachments;
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qfv_attachmentinfo_t *attachments;
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qfv_framebufferinfo_t framebuffer;
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uint32_t num_subpasses;
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qfv_subpassinfo_t *subpasses;
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} qfv_renderpassinfo_t;
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typedef struct qfv_computeinfo_s {
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vec4f_t color;
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const char *name;
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uint32_t num_pipelines;
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qfv_pipelineinfo_t *pipelines;
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} qfv_computeinfo_t;
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typedef struct qfv_renderinfo_s {
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vec4f_t color;
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const char *name;
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uint32_t num_renderpasses;
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qfv_renderpassinfo_t *renderpasses;
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qfv_output_t output;
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} qfv_renderinfo_t;
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typedef struct qfv_processinfo_s {
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vec4f_t color;
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const char *name;
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uint32_t num_tasks;
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qfv_taskinfo_t *tasks;
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} qfv_processinfo_t;
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typedef struct qfv_stepinfo_s {
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vec4f_t color;
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const char *name;
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uint32_t num_dependencies;
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qfv_reference_t *dependencies;
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qfv_renderinfo_t *render;
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qfv_computeinfo_t *compute;
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qfv_processinfo_t *process;
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} qfv_stepinfo_t;
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typedef struct qfv_jobinfo_s {
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struct memsuper_s *memsuper;
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struct plitem_s *plitem;
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uint32_t num_steps;
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qfv_stepinfo_t *steps;
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uint32_t num_images;
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uint32_t num_imageviews;
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qfv_imageinfo_t *images;
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qfv_imageviewinfo_t *imageviews;
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uint32_t num_buffers;
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uint32_t num_bufferviews;
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qfv_imageinfo_t *buffers;
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qfv_imageviewinfo_t *bufferviews;
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uint32_t num_descriptorsetlayouts;
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qfv_descriptorsetlayoutinfo_t *descriptorsetlayouts;
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} qfv_jobinfo_t;
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#ifndef __QFCC__
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typedef struct qfv_label_s {
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vec4f_t color;
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const char *name;
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} qfv_label_t;
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typedef struct qfv_bar_s {
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VkBuffer *buffers;
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VkDeviceSize *offsets;
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uint32_t firstBinding;
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uint32_t bindingCount;
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} qfv_bar_t;
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typedef struct qfv_pipeline_s {
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qfv_label_t label;
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VkPipelineBindPoint bindPoint;
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vec4u_t dispatch;
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VkPipeline pipeline;
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VkPipelineLayout layout;
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VkViewport viewport;
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VkRect2D scissor;
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struct qfv_push_constants_s *push_constants;
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uint32_t num_push_constants;
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uint32_t num_descriptorsets;
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uint32_t first_descriptorset;
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VkDescriptorSet *descriptorsets;
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uint32_t task_count;
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qfv_taskinfo_t *tasks;
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} qfv_pipeline_t;
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typedef struct qfv_subpass_s {
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qfv_label_t label;
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VkCommandBufferInheritanceInfo inherit;
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VkCommandBufferBeginInfo beginInfo;
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uint32_t pipeline_count;
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qfv_pipeline_t *pipelines;
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} qfv_subpass_t;
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typedef struct qfv_renderpass_s {
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struct vulkan_ctx_s *vulkan_ctx;
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qfv_label_t label; // for debugging
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VkRenderPassBeginInfo beginInfo;
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VkSubpassContents subpassContents;
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//struct qfv_imageset_s *attachment_images;
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//struct qfv_imageviewset_s *attachment_views;
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//VkDeviceMemory attachmentMemory;
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//size_t attachmentMemory_size;
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//qfv_output_t output;
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uint32_t subpass_count;
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qfv_subpass_t *subpasses;
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} qfv_renderpass_t;
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typedef struct qfv_render_s {
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qfv_label_t label;
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qfv_renderpass_t *active;
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qfv_renderpass_t *renderpasses;
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uint32_t num_renderpasses;
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} qfv_render_t;
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typedef struct qfv_compute_s {
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qfv_label_t label;
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qfv_pipeline_t *pipelines;
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uint32_t pipeline_count;
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} qfv_compute_t;
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typedef struct qfv_process_s {
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qfv_label_t label;
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qfv_taskinfo_t *tasks;
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uint32_t task_count;
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} qfv_process_t;
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typedef struct qfv_step_s {
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qfv_label_t label;
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qfv_render_t *render;
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qfv_compute_t *compute;
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qfv_process_t *process;
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} qfv_step_t;
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typedef struct qfv_job_s {
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qfv_label_t label;
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struct qfv_resource_s *resources;
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struct qfv_resobj_s *images;
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struct qfv_resobj_s *image_views;
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uint32_t num_renderpasses;
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uint32_t num_pipelines;
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uint32_t num_layouts;
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uint32_t num_steps;
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VkRenderPass *renderpasses;
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VkPipeline *pipelines;
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VkPipelineLayout *layouts;
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qfv_step_t *steps;
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qfv_cmdbufferset_t commands;
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VkCommandPool command_pool;
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} qfv_job_t;
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typedef struct qfv_renderctx_s {
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struct hashctx_s *hashctx;
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exprtab_t task_functions;
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qfv_jobinfo_t *jobinfo;
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qfv_job_t *job;
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} qfv_renderctx_t;
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typedef struct qfv_taskctx_s {
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struct vulkan_ctx_s *ctx;
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qfv_pipeline_t *pipeline;
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} qfv_taskctx_t;
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VkCommandBuffer QFV_GetCmdBufffer (struct vulkan_ctx_s *ctx, bool secondary);
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void QFV_AppendCmdBuffer (struct vulkan_ctx_s *ctx, VkCommandBuffer cmd);
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void QFV_RunRenderJob (struct vulkan_ctx_s *ctx);
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void QFV_LoadRenderInfo (struct vulkan_ctx_s *ctx);
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void QFV_BuildRender (struct vulkan_ctx_s *ctx);
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void QFV_CreateFramebuffer (struct vulkan_ctx_s *ctx);
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void QFV_DestroyFramebuffer (struct vulkan_ctx_s *ctx);
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void QFV_Render_Init (struct vulkan_ctx_s *ctx);
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void QFV_Render_Shutdown (struct vulkan_ctx_s *ctx);
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void QFV_Render_AddTasks (struct vulkan_ctx_s *ctx, exprsym_t *task_sys);
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#endif//__QFCC__
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#endif//__QF_Vulkan_render_h
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