Add namespace to all classes
This commit is contained in:
Thraix
+162
-159
@@ -7,168 +7,171 @@
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#include <vulkan/vulkan.hpp>
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// TODO: Add resizing (recreate image, depthImage, framebuffers)
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class Framebuffer
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namespace Copium
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{
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CP_DELETE_COPY_AND_MOVE_CTOR(Framebuffer);
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private:
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Instance& instance;
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std::unique_ptr<Texture2D> image;
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std::unique_ptr<Texture2D> depthImage;
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std::vector<VkFramebuffer> framebuffers;
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VkRenderPass renderPass;
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uint32_t width;
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uint32_t height;
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public:
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Framebuffer(Instance& instance, uint32_t width, uint32_t height)
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: instance{instance}, width{width}, height{height}
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// TODO: Add resizing (recreate image, depthImage, framebuffers)
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class Framebuffer
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{
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InitializeImages();
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InitializeDepthBuffer();
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InitializeRenderPass();
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InitializeFramebuffers();
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}
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CP_DELETE_COPY_AND_MOVE_CTOR(Framebuffer);
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private:
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Instance& instance;
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~Framebuffer()
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{
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for (auto& framebuffer : framebuffers)
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vkDestroyFramebuffer(instance.GetDevice(), framebuffer, nullptr);
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vkDestroyRenderPass(instance.GetDevice(), renderPass, nullptr);
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}
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std::unique_ptr<Texture2D> image;
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std::unique_ptr<Texture2D> depthImage;
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std::vector<VkFramebuffer> framebuffers;
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VkRenderPass renderPass;
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void Bind(const CommandBuffer& commandBuffer)
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{
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std::vector<VkClearValue> clearValues{2};
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clearValues[0].color = {{0.0f, 0.0f, 0.0f, 1.0f}};
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clearValues[1].depthStencil = {1.0f, 0};
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VkRenderPassBeginInfo renderPassBeginInfo{};
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renderPassBeginInfo.sType = VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO;
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renderPassBeginInfo.renderPass = renderPass;
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renderPassBeginInfo.framebuffer = framebuffers[instance.GetFlightIndex()];
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renderPassBeginInfo.renderArea.offset = {0, 0};
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renderPassBeginInfo.renderArea.extent = {width, height};
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renderPassBeginInfo.clearValueCount = clearValues.size();
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renderPassBeginInfo.pClearValues = clearValues.data();
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vkCmdBeginRenderPass(commandBuffer, &renderPassBeginInfo, VK_SUBPASS_CONTENTS_INLINE);
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}
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void Unbind(const CommandBuffer& commandBuffer)
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{
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vkCmdEndRenderPass(commandBuffer);
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}
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VkRenderPass GetRenderPass() const
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{
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return renderPass;
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}
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VkFramebuffer GetFramebuffer() const
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{
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return framebuffers[instance.GetFlightIndex()];
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}
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const Texture2D& GetTexture2D() const
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{
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return *image;
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}
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private:
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void InitializeImages()
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{
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image = std::make_unique<Texture2D>(instance, width, height, Texture2D::Type::Dynamic, Texture2D::Format::Color);
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}
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void InitializeDepthBuffer()
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{
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depthImage = std::make_unique<Texture2D>(instance, width, height, Texture2D::Type::Static, Texture2D::Format::Depth);
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}
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void InitializeRenderPass()
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{
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VkAttachmentDescription colorAttachment{};
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colorAttachment.format = VK_FORMAT_R8G8B8A8_SRGB;
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colorAttachment.samples = VK_SAMPLE_COUNT_1_BIT;
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colorAttachment.loadOp = VK_ATTACHMENT_LOAD_OP_CLEAR;
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colorAttachment.storeOp = VK_ATTACHMENT_STORE_OP_STORE;
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colorAttachment.stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
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colorAttachment.stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE;
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colorAttachment.initialLayout = VK_IMAGE_LAYOUT_UNDEFINED;
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colorAttachment.finalLayout = VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL;
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VkAttachmentDescription depthAttachment{};
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depthAttachment.format = Image::SelectDepthFormat(instance);
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depthAttachment.samples = VK_SAMPLE_COUNT_1_BIT;
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depthAttachment.loadOp = VK_ATTACHMENT_LOAD_OP_CLEAR;
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depthAttachment.storeOp = VK_ATTACHMENT_STORE_OP_STORE;
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depthAttachment.stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
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depthAttachment.stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE;
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depthAttachment.initialLayout = VK_IMAGE_LAYOUT_UNDEFINED;
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depthAttachment.finalLayout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL;
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VkAttachmentReference colorAttachmentRef{};
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colorAttachmentRef.attachment = 0;
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colorAttachmentRef.layout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
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VkAttachmentReference depthAttachmentRef{};
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depthAttachmentRef.attachment = 1;
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depthAttachmentRef.layout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL;
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VkSubpassDescription subpass{};
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subpass.pipelineBindPoint = VK_PIPELINE_BIND_POINT_GRAPHICS;
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subpass.colorAttachmentCount = 1;
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subpass.pColorAttachments = &colorAttachmentRef;
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subpass.pDepthStencilAttachment = &depthAttachmentRef;
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std::vector<VkSubpassDependency> dependencies{2};
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dependencies[0].srcSubpass = VK_SUBPASS_EXTERNAL;
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dependencies[0].dstSubpass = 0;
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dependencies[0].srcStageMask = VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT;
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dependencies[0].dstStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT;
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dependencies[0].srcAccessMask = VK_ACCESS_SHADER_READ_BIT;
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dependencies[0].dstAccessMask = VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT;
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dependencies[1].srcSubpass = 0;
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dependencies[1].dstSubpass = VK_SUBPASS_EXTERNAL;
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dependencies[1].srcStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT;
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dependencies[1].dstStageMask = VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT;
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dependencies[1].srcAccessMask = VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT;
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dependencies[1].dstAccessMask = VK_ACCESS_SHADER_READ_BIT;
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std::vector<VkAttachmentDescription> attachments{colorAttachment, depthAttachment};
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VkRenderPassCreateInfo renderPassCreateInfo{};
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renderPassCreateInfo.sType = VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO;
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renderPassCreateInfo.attachmentCount = attachments.size();
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renderPassCreateInfo.pAttachments = attachments.data();
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renderPassCreateInfo.subpassCount = 1;
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renderPassCreateInfo.pSubpasses = &subpass;
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renderPassCreateInfo.dependencyCount = dependencies.size();
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renderPassCreateInfo.pDependencies = dependencies.data();
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CP_VK_ASSERT(vkCreateRenderPass(instance.GetDevice(), &renderPassCreateInfo, nullptr, &renderPass), "InitializeRenderPass : Failed to initialze render pass");
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}
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void InitializeFramebuffers()
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{
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framebuffers.resize(instance.GetMaxFramesInFlight());
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for (size_t i = 0; i < instance.GetMaxFramesInFlight(); ++i)
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uint32_t width;
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uint32_t height;
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public:
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Framebuffer(Instance& instance, uint32_t width, uint32_t height)
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: instance{instance}, width{width}, height{height}
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{
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std::vector<VkImageView> attachments{image->GetImageView(i), depthImage->GetImageView()};
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VkFramebufferCreateInfo createInfo{};
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createInfo.sType = VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO;
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createInfo.renderPass = renderPass;
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createInfo.attachmentCount = attachments.size();
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createInfo.pAttachments = attachments.data();
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createInfo.width = width;
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createInfo.height = height;
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createInfo.layers = 1;
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CP_VK_ASSERT(vkCreateFramebuffer(instance.GetDevice(), &createInfo, nullptr, &framebuffers[i]), "InitializeFramebuffers : Failed to initialize swap chain framebuffer");
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InitializeImages();
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InitializeDepthBuffer();
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InitializeRenderPass();
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InitializeFramebuffers();
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}
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}
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};
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~Framebuffer()
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{
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for (auto& framebuffer : framebuffers)
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vkDestroyFramebuffer(instance.GetDevice(), framebuffer, nullptr);
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vkDestroyRenderPass(instance.GetDevice(), renderPass, nullptr);
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}
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void Bind(const CommandBuffer& commandBuffer)
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{
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std::vector<VkClearValue> clearValues{2};
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clearValues[0].color = {{0.0f, 0.0f, 0.0f, 1.0f}};
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clearValues[1].depthStencil = {1.0f, 0};
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VkRenderPassBeginInfo renderPassBeginInfo{};
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renderPassBeginInfo.sType = VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO;
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renderPassBeginInfo.renderPass = renderPass;
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renderPassBeginInfo.framebuffer = framebuffers[instance.GetFlightIndex()];
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renderPassBeginInfo.renderArea.offset = {0, 0};
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renderPassBeginInfo.renderArea.extent = {width, height};
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renderPassBeginInfo.clearValueCount = clearValues.size();
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renderPassBeginInfo.pClearValues = clearValues.data();
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vkCmdBeginRenderPass(commandBuffer, &renderPassBeginInfo, VK_SUBPASS_CONTENTS_INLINE);
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}
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void Unbind(const CommandBuffer& commandBuffer)
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{
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vkCmdEndRenderPass(commandBuffer);
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}
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VkRenderPass GetRenderPass() const
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{
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return renderPass;
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}
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VkFramebuffer GetFramebuffer() const
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{
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return framebuffers[instance.GetFlightIndex()];
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}
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const Texture2D& GetTexture2D() const
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{
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return *image;
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}
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private:
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void InitializeImages()
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{
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image = std::make_unique<Texture2D>(instance, width, height, Texture2D::Type::Dynamic, Texture2D::Format::Color);
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}
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void InitializeDepthBuffer()
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{
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depthImage = std::make_unique<Texture2D>(instance, width, height, Texture2D::Type::Static, Texture2D::Format::Depth);
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}
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void InitializeRenderPass()
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{
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VkAttachmentDescription colorAttachment{};
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colorAttachment.format = VK_FORMAT_R8G8B8A8_SRGB;
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colorAttachment.samples = VK_SAMPLE_COUNT_1_BIT;
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colorAttachment.loadOp = VK_ATTACHMENT_LOAD_OP_CLEAR;
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colorAttachment.storeOp = VK_ATTACHMENT_STORE_OP_STORE;
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colorAttachment.stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
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colorAttachment.stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE;
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colorAttachment.initialLayout = VK_IMAGE_LAYOUT_UNDEFINED;
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colorAttachment.finalLayout = VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL;
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VkAttachmentDescription depthAttachment{};
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depthAttachment.format = Image::SelectDepthFormat(instance);
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depthAttachment.samples = VK_SAMPLE_COUNT_1_BIT;
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depthAttachment.loadOp = VK_ATTACHMENT_LOAD_OP_CLEAR;
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depthAttachment.storeOp = VK_ATTACHMENT_STORE_OP_STORE;
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depthAttachment.stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
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depthAttachment.stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE;
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depthAttachment.initialLayout = VK_IMAGE_LAYOUT_UNDEFINED;
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depthAttachment.finalLayout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL;
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VkAttachmentReference colorAttachmentRef{};
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colorAttachmentRef.attachment = 0;
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colorAttachmentRef.layout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
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VkAttachmentReference depthAttachmentRef{};
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depthAttachmentRef.attachment = 1;
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depthAttachmentRef.layout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL;
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VkSubpassDescription subpass{};
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subpass.pipelineBindPoint = VK_PIPELINE_BIND_POINT_GRAPHICS;
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subpass.colorAttachmentCount = 1;
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subpass.pColorAttachments = &colorAttachmentRef;
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subpass.pDepthStencilAttachment = &depthAttachmentRef;
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std::vector<VkSubpassDependency> dependencies{2};
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dependencies[0].srcSubpass = VK_SUBPASS_EXTERNAL;
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dependencies[0].dstSubpass = 0;
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dependencies[0].srcStageMask = VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT;
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dependencies[0].dstStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT;
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dependencies[0].srcAccessMask = VK_ACCESS_SHADER_READ_BIT;
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dependencies[0].dstAccessMask = VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT;
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dependencies[1].srcSubpass = 0;
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dependencies[1].dstSubpass = VK_SUBPASS_EXTERNAL;
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dependencies[1].srcStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT;
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dependencies[1].dstStageMask = VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT;
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dependencies[1].srcAccessMask = VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT;
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dependencies[1].dstAccessMask = VK_ACCESS_SHADER_READ_BIT;
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std::vector<VkAttachmentDescription> attachments{colorAttachment, depthAttachment};
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VkRenderPassCreateInfo renderPassCreateInfo{};
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renderPassCreateInfo.sType = VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO;
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renderPassCreateInfo.attachmentCount = attachments.size();
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renderPassCreateInfo.pAttachments = attachments.data();
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renderPassCreateInfo.subpassCount = 1;
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renderPassCreateInfo.pSubpasses = &subpass;
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renderPassCreateInfo.dependencyCount = dependencies.size();
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renderPassCreateInfo.pDependencies = dependencies.data();
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CP_VK_ASSERT(vkCreateRenderPass(instance.GetDevice(), &renderPassCreateInfo, nullptr, &renderPass), "InitializeRenderPass : Failed to initialze render pass");
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}
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void InitializeFramebuffers()
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{
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framebuffers.resize(instance.GetMaxFramesInFlight());
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for (size_t i = 0; i < instance.GetMaxFramesInFlight(); ++i)
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{
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std::vector<VkImageView> attachments{image->GetImageView(i), depthImage->GetImageView()};
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VkFramebufferCreateInfo createInfo{};
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createInfo.sType = VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO;
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createInfo.renderPass = renderPass;
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createInfo.attachmentCount = attachments.size();
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createInfo.pAttachments = attachments.data();
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createInfo.width = width;
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createInfo.height = height;
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createInfo.layers = 1;
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CP_VK_ASSERT(vkCreateFramebuffer(instance.GetDevice(), &createInfo, nullptr, &framebuffers[i]), "InitializeFramebuffers : Failed to initialize swap chain framebuffer");
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}
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}
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};
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}
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