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gryphn+vulkan render pass descriptors

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This commit is contained in:
Greg Wells
2025-05-28 14:57:41 -04:00
parent e9b87ca773
commit b443b5173c
9 changed files with 165 additions and 1 deletions
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4
src/core/gryphn_platform_functions.h
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@@ -9,6 +9,7 @@
#include "window_surface/gryphn_surface_create_functions.h"
#include "shader_module/gryphn_shader_module.h"
#include "pipelines/graphics_pipeline/gryphn_graphics_pipeline.h"
#include "renderpass/gryphn_render_pass_descriptor.h"
typedef struct gnFunctions_t {
gnReturnCode (*_gnCreateInstance)(gnInstance* instance, struct gnInstanceInfo_t info);
@@ -56,6 +57,9 @@ typedef struct gnDeviceFunctions_t {
gnReturnCode (*_gnCreateShaderModule)(struct gnShaderModule_t* module, struct gnOutputDevice_t* device, struct gnShaderModuleInfo_t shaderModuleInfo);
void (*_gnDestroyShaderModule)(struct gnShaderModule_t* module);
gnReturnCode (*_gnCreateRenderPassDescriptor)(struct gnRenderPassDescriptor_t* renderPass, struct gnOutputDevice_t* device, struct gnRenderPassDescriptorInfo_t info);
void (*_gnDestroyRenderPassDescriptor)(struct gnRenderPassDescriptor_t* renderPass);
gnReturnCode (*_gnCreateGraphicsPipeline)(struct gnGraphicsPipeline_t* pipeline, struct gnOutputDevice_t* device, struct gnGraphicsPipelineInfo_t pipelineInfo);
void (*_gnDestroyGraphicsPipeline)(struct gnGraphicsPipeline_t* pipeline);
} gnDeviceFunctions;

2
src/core/instance/init/gryphn_init.c
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@@ -73,6 +73,8 @@ void gnLoadDeviceFunctions(struct gnDynamicLibrary_t* lib, struct gnDeviceFuncti
gnLoadDLLFunction(lib, functions->_gnDestroyPresentationQueue, "gnDestroyPresentationQueueFn");
gnLoadDLLFunction(lib, functions->_gnCreateShaderModule, "gnCreateShaderModuleFn");
gnLoadDLLFunction(lib, functions->_gnDestroyShaderModule, "gnDestroyShaderModuleFn");
gnLoadDLLFunction(lib, functions->_gnCreateRenderPassDescriptor, "gnCreateRenderPassDescriptorFn");
gnLoadDLLFunction(lib, functions->_gnDestroyRenderPassDescriptor, "gnDestroyRenderPassDescriptorFn");
gnLoadDLLFunction(lib, functions->_gnCreateGraphicsPipeline, "gnCreateGraphicsPipelineFn");
gnLoadDLLFunction(lib, functions->_gnDestroyGraphicsPipeline, "gnDestroyGraphicsPipelineFn");
}

11
src/core/renderpass/gryphn_render_pass_descriptor.c Normal file
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@@ -0,0 +1,11 @@
#include "gryphn_render_pass_descriptor.h"
#include "core/gryphn_platform_functions.h"
gnReturnCode gnCreateRenderPassDescriptor(struct gnRenderPassDescriptor_t* renderPass, struct gnOutputDevice_t* device, struct gnRenderPassDescriptorInfo_t info) {
renderPass->device = device;
return device->deviceFunctions->_gnCreateRenderPassDescriptor(renderPass, device, info);
}
void gnDestroyRenderPassDescriptor(struct gnRenderPassDescriptor_t* renderPass) {
renderPass->device->deviceFunctions->_gnDestroyRenderPassDescriptor(renderPass);
}

52
src/core/renderpass/gryphn_render_pass_descriptor.h Normal file
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@@ -0,0 +1,52 @@
#pragma once
#include "utils/types/gryphn_image_format.h"
#include "stdint.h"
#include "core/output_device/gryphn_output_device.h"
typedef enum gnLoadOperation_e {
GN_LOAD_OPERATION_LOAD, GN_LOAD_OPERATION_CLEAR, GN_LOAD_OPERATION_DONT_CARE
} gnLoadOperation;
typedef enum gnStoreOperation_e {
GN_STORE_OPERATION_STORE, GN_STORE_OPERATION_DONT_CARE
} gnStoreOperation;
typedef struct gnRenderPassAttachmentInfo_t {
enum gnImageFormat_e format;
enum gnLoadOperation_e loadOperation;
enum gnStoreOperation_e storeOperation;
enum gnLoadOperation_e stencilLoadOperation;
enum gnStoreOperation_e stencilStoreOperation;
enum gnImageLayout_e initialLayout;
enum gnImageLayout_e finalLayout;
} gnRenderPassAttachmentInfo;
typedef struct gnSubpassAttachmentInfo_t {
uint32_t index;
enum gnImageLayout_e imageLayout;
} gnSubpassAttachmentInfo;
typedef struct gnSubpassInfo_t {
uint32_t colorAttachmentCount;
struct gnSubpassAttachmentInfo_t* colorAttachments;
} gnSubpassInfo;
typedef struct gnRenderPassDescriptorInfo_t {
uint32_t attachmentCount;
struct gnRenderPassAttachmentInfo_t* attachmentInfos;
uint32_t subpassCount;
struct gnSubpassInfo_t* subpassInfos;
} gnRenderPassDescriptorInfo;
struct gnPlatformRenderPassDescriptor_t;
typedef struct gnRenderPassDescriptor_t {
struct gnPlatformRenderPassDescriptor_t* renderPassDescriptor;
struct gnOutputDevice_t* device;
} gnRenderPassDescriptor;
gnReturnCode gnCreateRenderPassDescriptor(struct gnRenderPassDescriptor_t* renderPass, struct gnOutputDevice_t* device, struct gnRenderPassDescriptorInfo_t info);
void gnDestroyRenderPassDescriptor(struct gnRenderPassDescriptor_t* renderPass);