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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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26
projects/apis/vulkan/src/presentation_queue/vulkan_presentation_queue.c
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@@ -30,17 +30,23 @@ gnReturnCode createPresentationQueue(gnPresentationQueueHandle presentationQueue
createInfo.imageArrayLayers = 1;
createInfo.imageUsage = VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT;
if (presentationInfo.surface->windowSurface->presentQueueIndex != device->outputDevice->graphicsQueueIndex) {
createInfo.imageSharingMode = VK_SHARING_MODE_CONCURRENT;
createInfo.queueFamilyIndexCount = 2;
createInfo.pQueueFamilyIndices = (uint32_t[]){
device->outputDevice->queues[presentationInfo.surface->windowSurface->presentQueueIndex].queueInfo.queueIndex,
device->outputDevice->queues[device->outputDevice->graphicsQueueIndex].queueInfo.queueIndex
};
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 {
createInfo.imageSharingMode = VK_SHARING_MODE_EXCLUSIVE;
createInfo.queueFamilyIndexCount = 1;
createInfo.pQueueFamilyIndices = &device->outputDevice->queues[presentationInfo.surface->windowSurface->presentQueueIndex].queueInfo.queueIndex;
if (presentationInfo.surface->windowSurface->presentQueueIndex != device->outputDevice->graphicsQueueIndex) {
createInfo.imageSharingMode = VK_SHARING_MODE_CONCURRENT;
createInfo.queueFamilyIndexCount = 2;
createInfo.pQueueFamilyIndices = (uint32_t[]){
device->outputDevice->queues[presentationInfo.surface->windowSurface->presentQueueIndex].queueInfo.queueIndex,
device->outputDevice->queues[device->outputDevice->graphicsQueueIndex].queueInfo.queueIndex
};
} else {
createInfo.imageSharingMode = VK_SHARING_MODE_EXCLUSIVE;
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;