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vk_swapchain: Make use of designated initializers where applicable

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This commit is contained in:
Lioncash 2020-07-16 19:27:02 -04:00
parent 3c060503bc
commit 08d36afd40
1 changed files with 51 additions and 43 deletions
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94
src/video_core/renderer_vulkan/vk_swapchain.cpp
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@ -95,15 +95,16 @@ bool VKSwapchain::Present(VkSemaphore render_semaphore, VKFence& fence) {
const auto present_queue{device.GetPresentQueue()};
bool recreated = false;
VkPresentInfoKHR present_info;
present_info.sType = VK_STRUCTURE_TYPE_PRESENT_INFO_KHR;
present_info.pNext = nullptr;
present_info.waitSemaphoreCount = render_semaphore ? 2U : 1U;
present_info.pWaitSemaphores = semaphores.data();
present_info.swapchainCount = 1;
present_info.pSwapchains = swapchain.address();
present_info.pImageIndices = &image_index;
present_info.pResults = nullptr;
const VkPresentInfoKHR present_info{
.sType = VK_STRUCTURE_TYPE_PRESENT_INFO_KHR,
.pNext = nullptr,
.waitSemaphoreCount = render_semaphore ? 2U : 1U,
.pWaitSemaphores = semaphores.data(),
.swapchainCount = 1,
.pSwapchains = swapchain.address(),
.pImageIndices = &image_index,
.pResults = nullptr,
};
switch (const VkResult result = present_queue.Present(present_info)) {
case VK_SUCCESS:
@ -147,24 +148,25 @@ void VKSwapchain::CreateSwapchain(const VkSurfaceCapabilitiesKHR& capabilities,
requested_image_count = capabilities.maxImageCount;
}
VkSwapchainCreateInfoKHR swapchain_ci;
swapchain_ci.sType = VK_STRUCTURE_TYPE_SWAPCHAIN_CREATE_INFO_KHR;
swapchain_ci.pNext = nullptr;
swapchain_ci.flags = 0;
swapchain_ci.surface = surface;
swapchain_ci.minImageCount = requested_image_count;
swapchain_ci.imageFormat = surface_format.format;
swapchain_ci.imageColorSpace = surface_format.colorSpace;
swapchain_ci.imageArrayLayers = 1;
swapchain_ci.imageUsage = VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT;
swapchain_ci.imageSharingMode = VK_SHARING_MODE_EXCLUSIVE;
swapchain_ci.queueFamilyIndexCount = 0;
swapchain_ci.pQueueFamilyIndices = nullptr;
swapchain_ci.preTransform = capabilities.currentTransform;
swapchain_ci.compositeAlpha = VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR;
swapchain_ci.presentMode = present_mode;
swapchain_ci.clipped = VK_FALSE;
swapchain_ci.oldSwapchain = nullptr;
VkSwapchainCreateInfoKHR swapchain_ci{
.sType = VK_STRUCTURE_TYPE_SWAPCHAIN_CREATE_INFO_KHR,
.pNext = nullptr,
.flags = 0,
.surface = surface,
.minImageCount = requested_image_count,
.imageFormat = surface_format.format,
.imageColorSpace = surface_format.colorSpace,
.imageArrayLayers = 1,
.imageUsage = VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT,
.imageSharingMode = VK_SHARING_MODE_EXCLUSIVE,
.queueFamilyIndexCount = 0,
.pQueueFamilyIndices = nullptr,
.preTransform = capabilities.currentTransform,
.compositeAlpha = VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR,
.presentMode = present_mode,
.clipped = VK_FALSE,
.oldSwapchain = nullptr,
};
const u32 graphics_family{device.GetGraphicsFamily()};
const u32 present_family{device.GetPresentFamily()};
@ -173,8 +175,6 @@ void VKSwapchain::CreateSwapchain(const VkSurfaceCapabilitiesKHR& capabilities,
swapchain_ci.imageSharingMode = VK_SHARING_MODE_CONCURRENT;
swapchain_ci.queueFamilyIndexCount = static_cast<u32>(queue_indices.size());
swapchain_ci.pQueueFamilyIndices = queue_indices.data();
} else {
swapchain_ci.imageSharingMode = VK_SHARING_MODE_EXCLUSIVE;
}
// Request the size again to reduce the possibility of a TOCTOU race condition.
@ -200,20 +200,28 @@ void VKSwapchain::CreateSemaphores() {
}
void VKSwapchain::CreateImageViews() {
VkImageViewCreateInfo ci;
ci.sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO;
ci.pNext = nullptr;
ci.flags = 0;
// ci.image
ci.viewType = VK_IMAGE_VIEW_TYPE_2D;
ci.format = image_format;
ci.components = {VK_COMPONENT_SWIZZLE_IDENTITY, VK_COMPONENT_SWIZZLE_IDENTITY,
VK_COMPONENT_SWIZZLE_IDENTITY, VK_COMPONENT_SWIZZLE_IDENTITY};
ci.subresourceRange.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
ci.subresourceRange.baseMipLevel = 0;
ci.subresourceRange.levelCount = 1;
ci.subresourceRange.baseArrayLayer = 0;
ci.subresourceRange.layerCount = 1;
VkImageViewCreateInfo ci{
.sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO,
.pNext = nullptr,
.flags = 0,
.viewType = VK_IMAGE_VIEW_TYPE_2D,
.format = image_format,
.components =
{
.r = VK_COMPONENT_SWIZZLE_IDENTITY,
.g = VK_COMPONENT_SWIZZLE_IDENTITY,
.b = VK_COMPONENT_SWIZZLE_IDENTITY,
.a = VK_COMPONENT_SWIZZLE_IDENTITY,
},
.subresourceRange =
{
.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT,
.baseMipLevel = 0,
.levelCount = 1,
.baseArrayLayer = 0,
.layerCount = 1,
},
};
image_views.resize(image_count);
for (std::size_t i = 0; i < image_count; i++) {