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more GN_EXT_QUEUES business

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This commit is contained in:
Greg Wells
2025-07-16 19:19:03 -04:00
parent b3f72c94ae
commit 7e724da698
4 changed files with 26 additions and 16 deletions
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7
projects/apis/vulkan/src/commands/command_pool/vulkan_command_pool.c
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@@ -1,5 +1,6 @@
#include "vulkan_command_pool.h"
#include "output_device/vulkan_output_devices.h"
#include "instance/gryphn_instance.h"
gnReturnCode createCommandPool(gnCommandPool commandPool, gnDevice device, gnCommandPoolInfo info) {
commandPool->commandPool = malloc(sizeof(gnPlatformCommandPool));
@@ -7,12 +8,12 @@ gnReturnCode createCommandPool(gnCommandPool commandPool, gnDevice device, gnCom
VkCommandPoolCreateInfo poolInfo = {
.sType = VK_STRUCTURE_TYPE_COMMAND_POOL_CREATE_INFO,
.flags = VK_COMMAND_POOL_CREATE_RESET_COMMAND_BUFFER_BIT,
.queueFamilyIndex = device->outputDevice->queues[device->outputDevice->graphicsQueueIndex].queueInfo.queueIndex,
.queueFamilyIndex = info.queueFamilyIndex,
};
if (!device->instance->enabledExtensions[GN_EXT_QUEUES]) poolInfo.queueFamilyIndex = device->outputDevice->queues[device->outputDevice->graphicsQueueIndex].queueInfo.queueIndex;
if (vkCreateCommandPool(device->outputDevice->device, &poolInfo, NULL, &commandPool->commandPool->commandPool) != VK_SUCCESS) {
if (vkCreateCommandPool(device->outputDevice->device, &poolInfo, NULL, &commandPool->commandPool->commandPool) != VK_SUCCESS)
return GN_FAILED_TO_CREATE_COMMAND_POOL;
}
return GN_SUCCESS;
}

6
projects/apis/vulkan/src/presentation_queue/vulkan_presentation_queue.c
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@@ -30,6 +30,11 @@ gnReturnCode createPresentationQueue(gnPresentationQueueHandle presentationQueue
createInfo.imageArrayLayers = 1;
createInfo.imageUsage = VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT;
if (device->instance->enabledExtensions[GN_EXT_QUEUES]) {
createInfo.imageSharingMode = (presentationInfo.imageSharingMode == GN_SHARING_MODE_CONCURRENT) ? VK_SHARING_MODE_CONCURRENT : VK_SHARING_MODE_EXCLUSIVE;
createInfo.queueFamilyIndexCount = presentationInfo.queueFamilyCount;
createInfo.pQueueFamilyIndices = presentationInfo.queueFamilies;
} else {
if (presentationInfo.surface->windowSurface->presentQueueIndex != device->outputDevice->graphicsQueueIndex) {
createInfo.imageSharingMode = VK_SHARING_MODE_CONCURRENT;
createInfo.queueFamilyIndexCount = 2;
@@ -42,6 +47,7 @@ gnReturnCode createPresentationQueue(gnPresentationQueueHandle presentationQueue
createInfo.queueFamilyIndexCount = 1;
createInfo.pQueueFamilyIndices = &device->outputDevice->queues[presentationInfo.surface->windowSurface->presentQueueIndex].queueInfo.queueIndex;
}
}
createInfo.preTransform = details.capabilities.currentTransform;
createInfo.compositeAlpha = VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR;
createInfo.presentMode = presentMode;

1
projects/core/src/command/command_pool/gryphn_command_pool.h
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@@ -11,6 +11,7 @@ typedef gnFlags gnCommandPoolFlags;
typedef struct gnCommandPoolInfo {
gnCommandPoolFlags flags;
uint32_t queueFamilyIndex; // ignored unless GN_EXT_QUEUES is enabled
} gnCommandPoolInfo;
#ifdef GN_REVEAL_IMPL

8
projects/core/src/presentation_queue/gryphn_presentation_queue.h
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@@ -9,9 +9,11 @@ typedef struct gnPresentationQueueInfo {
gnUInt2 imageSize;
gnWindowSurfaceHandle surface;
gnSurfaceFormat format;
// gnImageSharingMode imageSharingMode;
// uint32_t queueFamilyCount;
// uint32_t* queueFamilies;
// ignored unless GN_EXT_QUEUES is enabled
gnImageSharingMode imageSharingMode;
uint32_t queueFamilyCount;
uint32_t* queueFamilies;
} gnPresentationQueueInfo;
struct gnPlatformPresentationQueue_t;