18 #if defined( _MSC_VER )
20 #elif defined( __clang__ )
21 # pragma clang diagnostic ignored "-Wmissing-braces"
22 #elif defined( __GNUC__ )
28 #include "../utils/geometries.hpp"
29 #include "../utils/math.hpp"
30 #include "../utils/shaders.hpp"
31 #include "../utils/utils.hpp"
32 #include "SPIRV/GlslangToSpv.h"
37 static char const * AppName =
"InputAttachment";
38 static char const * EngineName =
"Vulkan.hpp";
47 vertices[0] = vec2(-1.0f, -1.0f);
48 vertices[1] = vec2( 1.0f, -1.0f);
49 vertices[2] = vec2( 0.0f, 1.0f);
51 gl_Position = vec4(vertices[gl_VertexIndex % 3], 0.0f, 1.0f);
56 static const char * fragmentShaderText = R
"(
59 layout (input_attachment_index = 0, set = 0, binding = 0) uniform subpassInput inputAttachment;
61 layout (location = 0) out vec4 outColor;
65 outColor = subpassLoad(inputAttachment);
74 #if !defined( NDEBUG )
83 std::cout <<
"vk::Format::eR8G8B8A8Unorm format unsupported for input attachment\n";
96 vk::Queue graphicsQueue = device.
getQueue( graphicsAndPresentQueueFamilyIndex.first, 0 );
97 vk::Queue presentQueue = device.
getQueue( graphicsAndPresentQueueFamilyIndex.second, 0 );
105 graphicsAndPresentQueueFamilyIndex.first,
106 graphicsAndPresentQueueFamilyIndex.second );
154 std::array<vk::AttachmentDescription, 2> attachments = {
194 glslang::InitializeProcess();
197 glslang::FinalizeProcess();
199 std::vector<vk::Framebuffer> framebuffers =
216 std::make_pair( vertexShaderModule,
nullptr ),
217 std::make_pair( fragmentShaderModule,
nullptr ),
230 uint32_t currentBuffer = nexImage.
value;
244 commandBuffer.
draw( 3, 1, 0, 0 );
257 default: assert(
false );
259 std::this_thread::sleep_for( std::chrono::milliseconds( 1000 ) );
266 for (
auto framebuffer : framebuffers )
278 swapChainData.
clear( device );
283 #if !defined( NDEBUG )
293 catch ( std::exception & err )
const std::string vertexShaderText
void cout(vk::SurfaceCapabilitiesKHR const &surfaceCapabilities)
VULKAN_HPP_NODISCARD_WHEN_NO_EXCEPTIONS ResultValueType< void >::type end(Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const
void draw(uint32_t vertexCount, uint32_t instanceCount, uint32_t firstVertex, uint32_t firstInstance, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void bindDescriptorSets(vk::PipelineBindPoint pipelineBindPoint, vk::PipelineLayout layout, uint32_t firstSet, uint32_t descriptorSetCount, const vk::DescriptorSet *pDescriptorSets, uint32_t dynamicOffsetCount, const uint32_t *pDynamicOffsets, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void beginRenderPass(const vk::RenderPassBeginInfo *pRenderPassBegin, vk::SubpassContents contents, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void setScissor(uint32_t firstScissor, uint32_t scissorCount, const vk::Rect2D *pScissors, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
VULKAN_HPP_NODISCARD Result begin(const vk::CommandBufferBeginInfo *pBeginInfo, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void bindPipeline(vk::PipelineBindPoint pipelineBindPoint, vk::Pipeline pipeline, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void endRenderPass(Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void setViewport(uint32_t firstViewport, uint32_t viewportCount, const vk::Viewport *pViewports, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void clearColorImage(vk::Image image, vk::ImageLayout imageLayout, const vk::ClearColorValue *pColor, uint32_t rangeCount, const vk::ImageSubresourceRange *pRanges, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void getImageMemoryRequirements(vk::Image image, vk::MemoryRequirements *pMemoryRequirements, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
VULKAN_HPP_NODISCARD Result createPipelineLayout(const vk::PipelineLayoutCreateInfo *pCreateInfo, const vk::AllocationCallbacks *pAllocator, vk::PipelineLayout *pPipelineLayout, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
VULKAN_HPP_NODISCARD Result allocateMemory(const vk::MemoryAllocateInfo *pAllocateInfo, const vk::AllocationCallbacks *pAllocator, vk::DeviceMemory *pMemory, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void destroyDescriptorPool(vk::DescriptorPool descriptorPool, const vk::AllocationCallbacks *pAllocator, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
VULKAN_HPP_NODISCARD Result acquireNextImage2KHR(const vk::AcquireNextImageInfoKHR *pAcquireInfo, uint32_t *pImageIndex, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void destroySemaphore(vk::Semaphore semaphore, const vk::AllocationCallbacks *pAllocator, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void destroy(const vk::AllocationCallbacks *pAllocator, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void destroyShaderModule(vk::ShaderModule shaderModule, const vk::AllocationCallbacks *pAllocator, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void freeCommandBuffers(vk::CommandPool commandPool, uint32_t commandBufferCount, const vk::CommandBuffer *pCommandBuffers, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void destroyImageView(vk::ImageView imageView, const vk::AllocationCallbacks *pAllocator, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void destroyCommandPool(vk::CommandPool commandPool, const vk::AllocationCallbacks *pAllocator, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void updateDescriptorSets(uint32_t descriptorWriteCount, const vk::WriteDescriptorSet *pDescriptorWrites, uint32_t descriptorCopyCount, const vk::CopyDescriptorSet *pDescriptorCopies, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void destroyPipelineCache(vk::PipelineCache pipelineCache, const vk::AllocationCallbacks *pAllocator, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
VULKAN_HPP_NODISCARD Result createImageView(const vk::ImageViewCreateInfo *pCreateInfo, const vk::AllocationCallbacks *pAllocator, vk::ImageView *pView, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
VULKAN_HPP_NODISCARD_WHEN_NO_EXCEPTIONS ResultValueType< void >::type bindImageMemory(vk::Image image, vk::DeviceMemory memory, vk::DeviceSize memoryOffset, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const
void destroyPipelineLayout(vk::PipelineLayout pipelineLayout, const vk::AllocationCallbacks *pAllocator, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
VULKAN_HPP_NODISCARD Result allocateDescriptorSets(const vk::DescriptorSetAllocateInfo *pAllocateInfo, vk::DescriptorSet *pDescriptorSets, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
VULKAN_HPP_NODISCARD Result createPipelineCache(const vk::PipelineCacheCreateInfo *pCreateInfo, const vk::AllocationCallbacks *pAllocator, vk::PipelineCache *pPipelineCache, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void freeMemory(vk::DeviceMemory memory, const vk::AllocationCallbacks *pAllocator, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
VULKAN_HPP_NODISCARD Result createSemaphore(const vk::SemaphoreCreateInfo *pCreateInfo, const vk::AllocationCallbacks *pAllocator, vk::Semaphore *pSemaphore, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
VULKAN_HPP_NODISCARD Result createRenderPass(const vk::RenderPassCreateInfo *pCreateInfo, const vk::AllocationCallbacks *pAllocator, vk::RenderPass *pRenderPass, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
VULKAN_HPP_NODISCARD Result createImage(const vk::ImageCreateInfo *pCreateInfo, const vk::AllocationCallbacks *pAllocator, vk::Image *pImage, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void destroyPipeline(vk::Pipeline pipeline, const vk::AllocationCallbacks *pAllocator, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void destroyDescriptorSetLayout(vk::DescriptorSetLayout descriptorSetLayout, const vk::AllocationCallbacks *pAllocator, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void destroyRenderPass(vk::RenderPass renderPass, const vk::AllocationCallbacks *pAllocator, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
VULKAN_HPP_NODISCARD Result createDescriptorSetLayout(const vk::DescriptorSetLayoutCreateInfo *pCreateInfo, const vk::AllocationCallbacks *pAllocator, vk::DescriptorSetLayout *pSetLayout, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
VULKAN_HPP_NODISCARD Result createCommandPool(const vk::CommandPoolCreateInfo *pCreateInfo, const vk::AllocationCallbacks *pAllocator, vk::CommandPool *pCommandPool, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
Result freeDescriptorSets(vk::DescriptorPool descriptorPool, uint32_t descriptorSetCount, const vk::DescriptorSet *pDescriptorSets, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void destroyImage(vk::Image image, const vk::AllocationCallbacks *pAllocator, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void getQueue(uint32_t queueFamilyIndex, uint32_t queueIndex, vk::Queue *pQueue, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
VULKAN_HPP_NODISCARD Result allocateCommandBuffers(const vk::CommandBufferAllocateInfo *pAllocateInfo, vk::CommandBuffer *pCommandBuffers, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
VULKAN_HPP_NODISCARD Result createDescriptorPool(const vk::DescriptorPoolCreateInfo *pCreateInfo, const vk::AllocationCallbacks *pAllocator, vk::DescriptorPool *pDescriptorPool, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void destroyFramebuffer(vk::Framebuffer framebuffer, const vk::AllocationCallbacks *pAllocator, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
VULKAN_HPP_NODISCARD Result createDebugUtilsMessengerEXT(const vk::DebugUtilsMessengerCreateInfoEXT *pCreateInfo, const vk::AllocationCallbacks *pAllocator, vk::DebugUtilsMessengerEXT *pMessenger, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void destroy(const vk::AllocationCallbacks *pAllocator, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
VULKAN_HPP_NODISCARD Result enumeratePhysicalDevices(uint32_t *pPhysicalDeviceCount, vk::PhysicalDevice *pPhysicalDevices, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void destroySurfaceKHR(vk::SurfaceKHR surface, const vk::AllocationCallbacks *pAllocator, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void destroyDebugUtilsMessengerEXT(vk::DebugUtilsMessengerEXT messenger, const vk::AllocationCallbacks *pAllocator, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void getFormatProperties(vk::Format format, vk::FormatProperties *pFormatProperties, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
void getMemoryProperties(vk::PhysicalDeviceMemoryProperties *pMemoryProperties, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
VULKAN_HPP_NODISCARD Result presentKHR(const vk::PresentInfoKHR *pPresentInfo, Dispatch const &d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT) const VULKAN_HPP_NOEXCEPT
virtual const char * what() const VULKAN_HPP_NOEXCEPT
std::vector< vk::Framebuffer > createFramebuffers(vk::Device const &device, vk::RenderPass &renderPass, std::vector< vk::ImageView > const &imageViews, vk::ImageView const &depthImageView, vk::Extent2D const &extent)
vk::DebugUtilsMessengerCreateInfoEXT makeDebugUtilsMessengerCreateInfoEXT()
vk::ShaderModule createShaderModule(vk::Device const &device, vk::ShaderStageFlagBits shaderStage, std::string const &shaderText)
vk::Pipeline createGraphicsPipeline(vk::Device const &device, vk::PipelineCache const &pipelineCache, std::pair< vk::ShaderModule, vk::SpecializationInfo const * > const &vertexShaderData, std::pair< vk::ShaderModule, vk::SpecializationInfo const * > const &fragmentShaderData, uint32_t vertexStride, std::vector< std::pair< vk::Format, uint32_t >> const &vertexInputAttributeFormatOffset, vk::FrontFace frontFace, bool depthBuffered, vk::PipelineLayout const &pipelineLayout, vk::RenderPass const &renderPass)
uint32_t findMemoryType(vk::PhysicalDeviceMemoryProperties const &memoryProperties, uint32_t typeBits, vk::MemoryPropertyFlags requirementsMask)
void setImageLayout(vk::CommandBuffer const &commandBuffer, vk::Image image, vk::Format format, vk::ImageLayout oldImageLayout, vk::ImageLayout newImageLayout)
vk::Instance createInstance(std::string const &appName, std::string const &engineName, std::vector< std::string > const &layers, std::vector< std::string > const &extensions, uint32_t apiVersion)
vk::Device createDevice(vk::PhysicalDevice const &physicalDevice, uint32_t queueFamilyIndex, std::vector< std::string > const &extensions, vk::PhysicalDeviceFeatures const *physicalDeviceFeatures, void const *pNext)
std::pair< uint32_t, uint32_t > findGraphicsAndPresentQueueFamilyIndex(vk::PhysicalDevice physicalDevice, vk::SurfaceKHR const &surface)
void submitAndWait(vk::Device const &device, vk::Queue const &queue, vk::CommandBuffer const &commandBuffer)
std::vector< std::string > getInstanceExtensions()
std::vector< std::string > getDeviceExtensions()
@ eColorAttachmentOptimal
vk::SwapchainKHR swapChain
std::vector< vk::ImageView > imageViews
void clear(vk::Device const &device)
#define VK_REMAINING_MIP_LEVELS
#define VK_SUBPASS_EXTERNAL
#define VK_REMAINING_ARRAY_LAYERS