Вулкан жалуется на недействительную ручку vkframebuffer ⇐ C++

[Anonymous]

В настоящее время я работаю над своим вулканским рендерером и пытаюсь реализовать Imgui. Я использую 2 отдельных визуализации. Один для «главного» рендеринга моей сцены и один для Dearimgui. Но вот и проблема. Когда я начал imgui renderpass, я продолжаю получать следующую ошибку: < /p>

Код: Выделить всё

validation layervkCmdBeginRenderPass(): pCreateInfo->pAttachments[0] VkImageView 0xead9370000000008 is invalid.
The Vulkan spec states: framebuffer must be a valid VkFramebuffer handle
< /code>
my renderpass Code & Framebuffer создание: < /p>
//Create Render Pass
VkAttachmentDescription attachment = {};
attachment.format = m_Context->m_SwapChainImageFormat;
attachment.samples = VK_SAMPLE_COUNT_1_BIT;
attachment.loadOp = VK_ATTACHMENT_LOAD_OP_LOAD;
attachment.storeOp = VK_ATTACHMENT_STORE_OP_STORE;
attachment.stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
attachment.stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE;
attachment.initialLayout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
attachment.finalLayout = VK_IMAGE_LAYOUT_PRESENT_SRC_KHR;

VkAttachmentReference color_attachment = {};
color_attachment.attachment = 0;
color_attachment.layout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;

VkSubpassDescription subpass = {};
subpass.pipelineBindPoint = VK_PIPELINE_BIND_POINT_GRAPHICS;
subpass.colorAttachmentCount = 1;
subpass.pColorAttachments = &color_attachment;

VkSubpassDependency dependency = {};
dependency.srcSubpass = VK_SUBPASS_EXTERNAL;
dependency.dstSubpass = 0;
dependency.srcStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT;
dependency.dstStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT;
dependency.srcAccessMask = 0;  // or VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT;
dependency.dstAccessMask = VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT;

VkRenderPassCreateInfo info = {};
info.sType = VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO;
info.attachmentCount = 1;
info.pAttachments = &attachment;
info.subpassCount = 1;
info.pSubpasses = &subpass;
info.dependencyCount = 1;
info.pDependencies = &dependency;
if (vkCreateRenderPass(m_Context->m_LogicalDevice, &info, nullptr, &m_RenderPass) != VK_SUCCESS) {
throw std::runtime_error("Could not create Dear ImGui's render pass");
}

{
VkImageView attachmentImageView[1];
VkFramebufferCreateInfo info = {};
info.sType = VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO;
info.renderPass = m_RenderPass;
info.attachmentCount = 1;
info.pAttachments = attachmentImageView;
info.width = m_Context->m_SwapChainExtent.width;
info.height = m_Context->m_SwapChainExtent.height;
info.layers = 1;
m_FrameBuffers.resize(m_Context->m_SwapChainImageViews.size());
for (uint32_t i = 0; i < m_Context->m_SwapChainImageViews.size(); i++)
{
std::cout 
Вот код для создания представлений изображений: < /p>
VkImageView Image::createImageView(VulkanContext& context, VkImage &image, VkFormat format, VkImageAspectFlags aspectFlags, uint32_t mipLevels)
{
VkImageViewCreateInfo viewInfo{};
viewInfo.sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO;
viewInfo.image = image;
viewInfo.viewType = VK_IMAGE_VIEW_TYPE_2D;
viewInfo.format = format;
viewInfo.subresourceRange.aspectMask = aspectFlags;
viewInfo.subresourceRange.baseMipLevel = 0;
viewInfo.subresourceRange.levelCount = mipLevels;
viewInfo.subresourceRange.baseArrayLayer = 0;
viewInfo.subresourceRange.layerCount = 1;
VkImageView imageView;
if (vkCreateImageView(context.m_LogicalDevice, &viewInfo, nullptr, &imageView) != VK_SUCCESS) {
throw std::runtime_error("failed to create image view!");
}
return imageView;
}

void Swapchain::createImageViews(VulkanContext &context)
{
m_Context.m_SwapChainImageViews.resize(m_Context.m_SwapChainImages.size());

for (size_t i = 0; i < m_Context.m_SwapChainImages.size(); i++) {
m_Context.m_SwapChainImageViews[i] = Image::createImageView(context,context.m_SwapChainImages[i], m_Context.m_SwapChainImageFormat, VK_IMAGE_ASPECT_COLOR_BIT, 1);
}
}

Также я хочу упомянуть, что я проверил, что ничто не является vk_null_handle .


Подробнее здесь: https://stackoverflow.com/questions/796 ... fer-handle