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cleaning renderpass, framebuffers and swapchain code, setting all vulkan resources to NULL after destroy

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Kbz-8
2023-11-18 17:25:30 +01:00
parent c583f1abc8
commit f6201014aa
23 changed files with 435 additions and 299 deletions
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214
src/renderer/swapchain/vk_swapchain.cpp
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@@ -6,7 +6,7 @@
/* By: maldavid <kbz_8.dev@akel-engine.com> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/10/06 18:22:28 by maldavid #+# #+# */
/* Updated: 2023/11/08 20:37:53 by maldavid ### ########.fr */
/* Updated: 2023/11/18 17:15:10 by maldavid ### ########.fr */
/* */
/* ************************************************************************** */
@@ -18,141 +18,137 @@
namespace mlx
{
void SwapChain::init(Renderer* renderer)
{
void SwapChain::init(Renderer* renderer)
{
VkDevice device = Render_Core::get().getDevice().get();
_renderer = renderer;
_swapChainSupport = querySwapChainSupport(Render_Core::get().getDevice().getPhysicalDevice());
_swapChainSupport = querySwapChainSupport(Render_Core::get().getDevice().getPhysicalDevice());
VkSurfaceFormatKHR surfaceFormat = renderer->getSurface().chooseSwapSurfaceFormat(_swapChainSupport.formats);
VkPresentModeKHR presentMode = chooseSwapPresentMode(_swapChainSupport.presentModes);
_extent = chooseSwapExtent(_swapChainSupport.capabilities);
VkSurfaceFormatKHR surfaceFormat = renderer->getSurface().chooseSwapSurfaceFormat(_swapChainSupport.formats);
VkPresentModeKHR presentMode = VK_PRESENT_MODE_IMMEDIATE_KHR; // change this to set vsync (if the driver supports it)
VkExtent2D extent = chooseSwapExtent(_swapChainSupport.capabilities);
uint32_t imageCount = _swapChainSupport.capabilities.minImageCount + 1;
if(_swapChainSupport.capabilities.maxImageCount > 0 && imageCount > _swapChainSupport.capabilities.maxImageCount)
imageCount = _swapChainSupport.capabilities.maxImageCount;
uint32_t imageCount = _swapChainSupport.capabilities.minImageCount + 1;
if(_swapChainSupport.capabilities.maxImageCount > 0 && imageCount > _swapChainSupport.capabilities.maxImageCount)
imageCount = _swapChainSupport.capabilities.maxImageCount;
Queues::QueueFamilyIndices indices = Render_Core::get().getQueue().findQueueFamilies(Render_Core::get().getDevice().getPhysicalDevice(), renderer->getSurface().get());
uint32_t queueFamilyIndices[] = { indices.graphicsFamily.value(), indices.presentFamily.value() };
VkSwapchainCreateInfoKHR createInfo{};
createInfo.sType = VK_STRUCTURE_TYPE_SWAPCHAIN_CREATE_INFO_KHR;
createInfo.surface = renderer->getSurface().get();
createInfo.minImageCount = imageCount;
createInfo.imageFormat = surfaceFormat.format;
createInfo.imageColorSpace = surfaceFormat.colorSpace;
createInfo.imageExtent = extent;
createInfo.imageArrayLayers = 1;
createInfo.imageUsage = VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT;
Queues::QueueFamilyIndices indices = Render_Core::get().getQueue().findQueueFamilies(Render_Core::get().getDevice().getPhysicalDevice(), renderer->getSurface().get());
uint32_t queueFamilyIndices[] = {indices.graphicsFamily.value(), indices.presentFamily.value()};
if(indices.graphicsFamily != indices.presentFamily)
VkSwapchainCreateInfoKHR createInfo{};
createInfo.sType = VK_STRUCTURE_TYPE_SWAPCHAIN_CREATE_INFO_KHR;
createInfo.surface = renderer->getSurface().get();
createInfo.minImageCount = imageCount;
createInfo.imageFormat = surfaceFormat.format;
createInfo.imageColorSpace = surfaceFormat.colorSpace;
createInfo.imageExtent = _extent;
createInfo.imageArrayLayers = 1;
createInfo.imageUsage = VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT;
createInfo.preTransform = _swapChainSupport.capabilities.currentTransform;
createInfo.compositeAlpha = VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR;
createInfo.presentMode = presentMode;
createInfo.clipped = VK_TRUE;
createInfo.oldSwapchain = VK_NULL_HANDLE;
if(indices.graphicsFamily != indices.presentFamily)
{
createInfo.imageSharingMode = VK_SHARING_MODE_CONCURRENT;
createInfo.queueFamilyIndexCount = 2;
createInfo.pQueueFamilyIndices = queueFamilyIndices;
}
createInfo.imageSharingMode = VK_SHARING_MODE_CONCURRENT;
createInfo.queueFamilyIndexCount = 2;
createInfo.pQueueFamilyIndices = queueFamilyIndices;
}
else
createInfo.imageSharingMode = VK_SHARING_MODE_EXCLUSIVE;
createInfo.imageSharingMode = VK_SHARING_MODE_EXCLUSIVE;
createInfo.preTransform = _swapChainSupport.capabilities.currentTransform;
createInfo.compositeAlpha = VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR;
createInfo.presentMode = presentMode;
createInfo.clipped = VK_TRUE;
if(vkCreateSwapchainKHR(device, &createInfo, nullptr, &_swapChain) != VK_SUCCESS)
core::error::report(e_kind::fatal_error, "Vulkan : failed to create the swapchain");
createInfo.oldSwapchain = VK_NULL_HANDLE;
std::vector<VkImage> tmp;
vkGetSwapchainImagesKHR(device, _swapChain, &imageCount, nullptr);
_images.resize(imageCount);
tmp.resize(imageCount);
vkGetSwapchainImagesKHR(device, _swapChain, &imageCount, tmp.data());
VkDevice device = Render_Core::get().getDevice().get();
for(int i = 0; i < imageCount; i++)
{
_images[i].create(tmp[i], surfaceFormat.format, _extent.width, _extent.height);
_images[i].transitionLayout(VK_IMAGE_LAYOUT_PRESENT_SRC_KHR);
_images[i].createImageView(VK_IMAGE_VIEW_TYPE_2D, VK_IMAGE_ASPECT_COLOR_BIT);
}
if(vkCreateSwapchainKHR(device, &createInfo, nullptr, &_swapChain) != VK_SUCCESS)
core::error::report(e_kind::fatal_error, "Vulkan : failed to create swapchain");
_swapChainImageFormat = surfaceFormat.format;
#ifdef DEBUG
core::error::report(e_kind::message, "Vulkan : created new swapchain");
#endif
}
vkGetSwapchainImagesKHR(device, _swapChain, &imageCount, nullptr);
_swapChainImages.resize(imageCount);
vkGetSwapchainImagesKHR(device, _swapChain, &imageCount, _swapChainImages.data());
SwapChain::SwapChainSupportDetails SwapChain::querySwapChainSupport(VkPhysicalDevice device)
{
SwapChain::SwapChainSupportDetails details;
VkSurfaceKHR surface = _renderer->getSurface().get();
_swapChainImageFormat = surfaceFormat.format;
_swapChainExtent = extent;
if(vkGetPhysicalDeviceSurfaceCapabilitiesKHR(device, surface, &details.capabilities) != VK_SUCCESS)
core::error::report(e_kind::fatal_error, "Vulkan : unable to retrieve surface capabilities");
_imageViews.resize(_swapChainImages.size());
uint32_t formatCount = 0;
vkGetPhysicalDeviceSurfaceFormatsKHR(device, surface, &formatCount, nullptr);
for(size_t i = 0; i < _swapChainImages.size(); i++)
_imageViews[i].init(*this, _swapChainImages[i]);
}
if(formatCount != 0)
{
details.formats.resize(formatCount);
vkGetPhysicalDeviceSurfaceFormatsKHR(device, surface, &formatCount, details.formats.data());
}
void SwapChain::initFB()
{
_framebuffers.resize(_imageViews.size());
uint32_t presentModeCount;
vkGetPhysicalDeviceSurfacePresentModesKHR(device, surface, &presentModeCount, nullptr);
for(size_t i = 0; i < _imageViews.size(); i++)
_framebuffers[i].init(*_renderer, _imageViews[i]);
}
if(presentModeCount != 0)
{
details.presentModes.resize(presentModeCount);
vkGetPhysicalDeviceSurfacePresentModesKHR(device, surface, &presentModeCount, details.presentModes.data());
}
SwapChain::SwapChainSupportDetails SwapChain::querySwapChainSupport(VkPhysicalDevice device)
{
SwapChain::SwapChainSupportDetails details;
VkSurfaceKHR surface = _renderer->getSurface().get();
return details;
}
vkGetPhysicalDeviceSurfaceCapabilitiesKHR(device, surface, &details.capabilities);
VkPresentModeKHR SwapChain::chooseSwapPresentMode([[maybe_unused]] const std::vector<VkPresentModeKHR>& availablePresentModes)
{
// in the future, you may choose to activate vsync or not
return VK_PRESENT_MODE_IMMEDIATE_KHR;
}
uint32_t formatCount = 0;
vkGetPhysicalDeviceSurfaceFormatsKHR(device, surface, &formatCount, nullptr);
VkExtent2D SwapChain::chooseSwapExtent(const VkSurfaceCapabilitiesKHR& capabilities)
{
if(capabilities.currentExtent.width != std::numeric_limits<uint32_t>::max())
return capabilities.currentExtent;
if(formatCount != 0)
{
details.formats.resize(formatCount);
vkGetPhysicalDeviceSurfaceFormatsKHR(device, surface, &formatCount, details.formats.data());
}
return details;
}
int width, height;
SDL_Vulkan_GetDrawableSize(_renderer->getWindow()->getNativeWindow(), &width, &height);
VkExtent2D SwapChain::chooseSwapExtent(const VkSurfaceCapabilitiesKHR& capabilities)
{
if(capabilities.currentExtent.width != std::numeric_limits<uint32_t>::max())
return capabilities.currentExtent;
VkExtent2D actualExtent = { static_cast<uint32_t>(width), static_cast<uint32_t>(height) };
int width, height;
SDL_Vulkan_GetDrawableSize(_renderer->getWindow()->getNativeWindow(), &width, &height);
actualExtent.width = std::clamp(actualExtent.width, capabilities.minImageExtent.width, capabilities.maxImageExtent.width);
actualExtent.height = std::clamp(actualExtent.height, capabilities.minImageExtent.height, capabilities.maxImageExtent.height);
VkExtent2D actualExtent = { static_cast<uint32_t>(width), static_cast<uint32_t>(height) };
return actualExtent;
}
actualExtent.width = std::clamp(actualExtent.width, capabilities.minImageExtent.width, capabilities.maxImageExtent.width);
actualExtent.height = std::clamp(actualExtent.height, capabilities.minImageExtent.height, capabilities.maxImageExtent.height);
void SwapChain::recreate()
{
destroy();
init(_renderer);
}
return actualExtent;
}
void SwapChain::recreate()
{
destroyFB();
destroy();
_renderer->getRenderPass().destroy();
init(_renderer);
_renderer->getRenderPass().init(_renderer);
initFB();
}
void SwapChain::destroyFB() noexcept
{
vkDeviceWaitIdle(Render_Core::get().getDevice().get());
for(size_t i = 0; i < _framebuffers.size(); i++)
_framebuffers[i].destroy();
}
void SwapChain::destroy() noexcept
{
vkDeviceWaitIdle(Render_Core::get().getDevice().get());
for(size_t i = 0; i < _imageViews.size(); i++)
_imageViews[i].destroy();
if(_swapChain != VK_NULL_HANDLE)
vkDestroySwapchainKHR(Render_Core::get().getDevice().get(), _swapChain, nullptr);
_swapChain = VK_NULL_HANDLE;
}
void SwapChain::destroy() noexcept
{
if(_swapChain == VK_NULL_HANDLE)
return;
vkDeviceWaitIdle(Render_Core::get().getDevice().get());
vkDestroySwapchainKHR(Render_Core::get().getDevice().get(), _swapChain, nullptr);
_swapChain = VK_NULL_HANDLE;
for(Image& img : _images)
{
img.destroyImageView();
img.destroyCmdPool();
}
}
}