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delete old cpp file

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Greg Wells
2025-05-24 14:48:00 -04:00
parent dc86ccce95
commit 3fa37d0229
1 changed files with 0 additions and 118 deletions
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118
rendering_api/vulkan/src/presentation_queue/vulkan_presentation_queue.cpp
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#include "core/presentation_queue/gryphn_presentation_queue.h"
#include "vulkan_queue_families.h"
#include "vulkan_swapchain_support.h"
#include "vulkan_presentation_queue.h"
#include "../sync_objects/vulkan_sync_semaphore.h"
#include "../textures/vulkan_texture.h"
#include "../instance/vulkan_instance.h"
GN_EXPORT gnImageFormat gnPresentationQueueGetImageFormatFn(gnPresentationQueue& presentationQueue) {
return (gnImageFormat)presentationQueue.presentationQueue->swapchainDetails.surfaceFormat.format;
}
GN_EXPORT gnReturnCode gnCreatePresentationQueueFn(gnPresentationQueue* presentationQueue, const gnOutputDevice& device, gnPresentationDetails& details) {
presentationQueue->presentationQueue = new gnPlatformPresentationQueue();
presentationQueue->presentationQueue->outputDevice = const_cast<gnOutputDevice*>(&device);
vulkanSwapchainDetails swapchain_details = vulkanGetSwapchainDetails(
{ (float)details.ImageSize.x, (float)details.ImageSize.y },
device.physicalOutputDevice->physicalOutputDevice->instance->instance->window_surface,
device.physicalOutputDevice->physicalOutputDevice->device
);
presentationQueue->presentationQueue->swapchainDetails = swapchain_details;
VkSwapchainCreateInfoKHR createInfo{};
createInfo.sType = VK_STRUCTURE_TYPE_SWAPCHAIN_CREATE_INFO_KHR;
createInfo.surface = device.physicalOutputDevice->physicalOutputDevice->instance->instance->window_surface;
createInfo.minImageCount = details.ImageCount;
createInfo.imageFormat = swapchain_details.surfaceFormat.format;
createInfo.imageColorSpace = swapchain_details.surfaceFormat.colorSpace;
createInfo.imageExtent = swapchain_details.extent;
createInfo.imageArrayLayers = 1;
createInfo.imageUsage = VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT;
details.ImageSize = { swapchain_details.extent.width, swapchain_details.extent.height };
QueueFamilyIndices indices = findQueueFamilies(device.physicalOutputDevice->physicalOutputDevice->instance->instance->window_surface, device.physicalOutputDevice->physicalOutputDevice->device);
uint32_t queueFamilyIndices[] = {indices.graphicsFamily.value(), indices.presentFamily.value()};
if (indices.graphicsFamily != indices.presentFamily) {
createInfo.imageSharingMode = VK_SHARING_MODE_CONCURRENT;
createInfo.queueFamilyIndexCount = 2;
createInfo.pQueueFamilyIndices = queueFamilyIndices;
} else {
createInfo.imageSharingMode = VK_SHARING_MODE_EXCLUSIVE;
createInfo.queueFamilyIndexCount = 0; // Optional
createInfo.pQueueFamilyIndices = nullptr; // Optional
}
createInfo.preTransform = swapchain_details.swapChainSupport.capabilities.currentTransform;
createInfo.compositeAlpha = VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR;
createInfo.presentMode = swapchain_details.presentMode;
createInfo.clipped = VK_TRUE;
createInfo.oldSwapchain = VK_NULL_HANDLE;
if (vkCreateSwapchainKHR(device.outputDevice->device, &createInfo, nullptr, &presentationQueue->presentationQueue->swapChain) != VK_SUCCESS) {
gnReturnError(GN_FAILED_CREATE_PRESENTATION_QUEUE, "too lazy to query vulkan why");
}
std::vector<VkImage> swapChainImages;
vkGetSwapchainImagesKHR(device.outputDevice->device, presentationQueue->presentationQueue->swapChain, &details.ImageCount, nullptr);
swapChainImages.resize(details.ImageCount);
vkGetSwapchainImagesKHR(device.outputDevice->device, presentationQueue->presentationQueue->swapChain, &details.ImageCount, swapChainImages.data());
presentationQueue->valid = true;
presentationQueue->presentationQueue->device = &device.outputDevice->device;
if (gnListLength(presentationQueue->images) < swapChainImages.size()) {
for (size_t i = gnListLength(presentationQueue->images); i < swapChainImages.size(); i++) {
gnTexture newImage = gnTexture();
newImage.texture = new gnPlatformTexture();
gnListAdd(presentationQueue->images, newImage);
}
}
for (size_t i = 0; i < swapChainImages.size(); i++) {
VkImageView imageView;
gnReturnCode code = createImageView(device, swapChainImages[i], swapchain_details.surfaceFormat.format, VK_IMAGE_ASPECT_COLOR_BIT, &imageView);
presentationQueue->images[i].texture->textureImageView = imageView;
presentationQueue->images[i].texture->textureImage = swapChainImages[i];
presentationQueue->images[i].texture->outputDevice = const_cast<gnOutputDevice*>(&device);
presentationQueue->images[i].texture->swapchainImage = true;
if (code != GN_SUCCESS) return code;
}
return GN_SUCCESS;
}
GN_EXPORT void gnDestroyPresentationQueueFn(gnPresentationQueue& queue) {
for (size_t i = 0; i < gnListLength(queue.images); i++)
vkDestroyImageView(*queue.presentationQueue->device, queue.images[i].texture->textureImageView, nullptr);
vkDestroySwapchainKHR(*queue.presentationQueue->device, queue.presentationQueue->swapChain, nullptr);
}
GN_EXPORT gnReturnCode gnPresentationQueueGetNextImageAsyncFn(gnPresentationQueue& presentationQueue, const gnSyncSemaphore& semaphore, gnUInt* imageIndex) {
gnUInt nextImageIndex = 0;
presentationQueue.presentationQueue->result =
vkAcquireNextImageKHR(*presentationQueue.presentationQueue->device, presentationQueue.presentationQueue->swapChain, UINT64_MAX, semaphore.semaphore->semaphore, VK_NULL_HANDLE, &nextImageIndex);
*imageIndex = nextImageIndex;
if (presentationQueue.presentationQueue->result != VK_SUCCESS) {
return GN_FAILED;
}
return GN_SUCCESS;
}
GN_EXPORT gnPresentationQueueState gnPresentationQueueGetStateFn(gnPresentationQueue& presentationQueue) {
if (presentationQueue.presentationQueue->result == VK_ERROR_OUT_OF_DATE_KHR) {
return GN_OUT_OF_DATE;
} else if (presentationQueue.presentationQueue->result == VK_SUBOPTIMAL_KHR) {
return GN_SUBOPTIMAL;
}
else if (presentationQueue.presentationQueue->result == VK_SUCCESS) {
return GN_VALID;
}
return GN_VALID;
}