AstralTech/Gryphn
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framebuffer handles

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This commit is contained in:
Greg Wells
2025-06-05 22:22:35 -04:00
parent d5d339105d
commit 3a69ed70ff
5 changed files with 17 additions and 12 deletions
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9
src/core/framebuffer/gryphn_framebuffer.c
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@@ -1,11 +1,12 @@
#include "gryphn_framebuffer.h"
#include "core/gryphn_platform_functions.h"
gnReturnCode gnCreateFramebuffer(struct gnFramebuffer_t* framebuffer, struct gnOutputDevice_t* device, struct gnFramebufferInfo_t framebufferInfo) {
framebuffer->device = device;
return device->deviceFunctions->_gnCreateFramebuffer(framebuffer, device, framebufferInfo);
gnReturnCode gnCreateFramebuffer(gnFramebuffer* framebuffer, gnOutputDeviceHandle device, gnFramebufferInfo framebufferInfo) {
*framebuffer = malloc(sizeof(struct gnFramebuffer_t));
(*framebuffer)->device = device;
return device->deviceFunctions->_gnCreateFramebuffer(*framebuffer, device, framebufferInfo);
}
void gnDestroyFramebuffer(struct gnFramebuffer_t *framebuffer) {
void gnDestroyFramebuffer(gnFramebuffer framebuffer) {
framebuffer->device->deviceFunctions->_gnDestroyFramebuffer(framebuffer);
}

10
src/core/framebuffer/gryphn_framebuffer.h
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@@ -10,10 +10,12 @@ typedef struct gnFramebufferInfo_t {
gnUInt2 size;
} gnFramebufferInfo;
typedef struct gnFramebuffer_t {
#ifdef GN_REVEAL_IMPL
struct gnFramebuffer_t {
struct gnPlatformFramebuffer_t* framebuffer;
gnOutputDeviceHandle device;
} gnFramebuffer;
};
#endif
gnReturnCode gnCreateFramebuffer(struct gnFramebuffer_t* framebuffer, gnOutputDeviceHandle device, struct gnFramebufferInfo_t framebufferInfo);
void gnDestroyFramebuffer(struct gnFramebuffer_t* framebuffer);
gnReturnCode gnCreateFramebuffer(gnFramebuffer* framebuffer, gnOutputDeviceHandle device, gnFramebufferInfo framebufferInfo);
void gnDestroyFramebuffer(gnFramebuffer framebuffer);

1
src/core/gryphn_handles.h
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@@ -17,3 +17,4 @@ GN_HANDLE(gnCommandPool);
GN_HANDLE(gnCommandBuffer);
GN_HANDLE(gnSemaphore);
GN_HANDLE(gnFence);
GN_HANDLE(gnFramebuffer);

4
src/core/gryphn_platform_functions.h
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@@ -72,8 +72,8 @@ typedef struct gnDeviceFunctions_t {
gnReturnCode (*_gnCreateGraphicsPipeline)(gnGraphicsPipelineHandle pipeline, gnOutputDeviceHandle device, gnGraphicsPipelineInfo pipelineInfo);
void (*_gnDestroyGraphicsPipeline)(gnGraphicsPipelineHandle pipeline);
gnReturnCode (*_gnCreateFramebuffer)(struct gnFramebuffer_t* framebuffer, gnOutputDeviceHandle device, gnFramebufferInfo framebufferInfo);
void (*_gnDestroyFramebuffer)(struct gnFramebuffer_t* framebuffer);
gnReturnCode (*_gnCreateFramebuffer)(gnFramebuffer framebuffer, gnOutputDeviceHandle device, gnFramebufferInfo framebufferInfo);
void (*_gnDestroyFramebuffer)(gnFramebuffer framebuffer);
gnReturnCode (*_gnCreateCommandPool)(gnCommandPoolHandle commandPool, gnOutputDeviceHandle device, gnCommandPoolInfo info);
void (*_gnDestroyCommandPool)(gnCommandPoolHandle commandPool);

5
src/core/renderpass/gryphn_render_pass.h
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@@ -1,10 +1,11 @@
#pragma once
#include "core/framebuffer/gryphn_framebuffer.h"
#include "utils/types/gryphn_color.h"
#include "utils/math/gryphn_vec2.h"
#include "core/gryphn_handles.h"
typedef struct gnRenderPassInfo_t {
gnRenderPassDescriptorHandle renderPassDescriptor;
struct gnFramebuffer_t* framebuffer;
gnFramebuffer framebuffer;
gnUInt2 offset;
gnUInt2 size;
uint32_t clearValueCount;