mirror of
https://github.com/KhronosGroup/Vulkan-Hpp.git
synced 2024-10-14 16:32:17 +00:00
435 lines
21 KiB
C++
435 lines
21 KiB
C++
#pragma once
|
|
|
|
// Copyright(c) 2019, NVIDIA CORPORATION. All rights reserved.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
//
|
|
|
|
#include "vulkan/vulkan.hpp"
|
|
|
|
#define GLFW_INCLUDE_NONE
|
|
#include <GLFW/glfw3.h>
|
|
#include <iostream>
|
|
#include <map>
|
|
|
|
namespace vk
|
|
{
|
|
namespace su
|
|
{
|
|
const uint64_t FenceTimeout = 100000000;
|
|
|
|
template <typename Func>
|
|
void oneTimeSubmit( vk::UniqueCommandBuffer const & commandBuffer, vk::Queue const & queue, Func const & func )
|
|
{
|
|
commandBuffer->begin( vk::CommandBufferBeginInfo( vk::CommandBufferUsageFlagBits::eOneTimeSubmit ) );
|
|
func( commandBuffer );
|
|
commandBuffer->end();
|
|
queue.submit( vk::SubmitInfo( 0, nullptr, nullptr, 1, &( *commandBuffer ) ), nullptr );
|
|
queue.waitIdle();
|
|
}
|
|
|
|
template <typename Func>
|
|
void oneTimeSubmit( vk::UniqueDevice const & device,
|
|
vk::UniqueCommandPool const & commandPool,
|
|
vk::Queue const & queue,
|
|
Func const & func )
|
|
{
|
|
vk::UniqueCommandBuffer commandBuffer =
|
|
std::move( device
|
|
->allocateCommandBuffersUnique(
|
|
vk::CommandBufferAllocateInfo( *commandPool, vk::CommandBufferLevel::ePrimary, 1 ) )
|
|
.front() );
|
|
oneTimeSubmit( commandBuffer, queue, func );
|
|
}
|
|
|
|
template <class T>
|
|
void copyToDevice( vk::UniqueDevice const & device,
|
|
vk::UniqueDeviceMemory const & memory,
|
|
T const * pData,
|
|
size_t count,
|
|
vk::DeviceSize stride = sizeof( T ) )
|
|
{
|
|
assert( sizeof( T ) <= stride );
|
|
uint8_t * deviceData = static_cast<uint8_t *>( device->mapMemory( memory.get(), 0, count * stride ) );
|
|
if ( stride == sizeof( T ) )
|
|
{
|
|
memcpy( deviceData, pData, count * sizeof( T ) );
|
|
}
|
|
else
|
|
{
|
|
for ( size_t i = 0; i < count; i++ )
|
|
{
|
|
memcpy( deviceData, &pData[i], sizeof( T ) );
|
|
deviceData += stride;
|
|
}
|
|
}
|
|
device->unmapMemory( memory.get() );
|
|
}
|
|
|
|
template <class T>
|
|
void copyToDevice( vk::UniqueDevice const & device, vk::UniqueDeviceMemory const & memory, T const & data )
|
|
{
|
|
copyToDevice<T>( device, memory, &data, 1 );
|
|
}
|
|
|
|
template <class T>
|
|
VULKAN_HPP_INLINE constexpr const T & clamp( const T & v, const T & lo, const T & hi )
|
|
{
|
|
return v < lo ? lo : hi < v ? hi : v;
|
|
}
|
|
|
|
void setImageLayout( vk::UniqueCommandBuffer const & commandBuffer,
|
|
vk::Image image,
|
|
vk::Format format,
|
|
vk::ImageLayout oldImageLayout,
|
|
vk::ImageLayout newImageLayout );
|
|
|
|
struct WindowData
|
|
{
|
|
WindowData( GLFWwindow * wnd, std::string const & name, vk::Extent2D const & extent );
|
|
WindowData( const WindowData & ) = delete;
|
|
WindowData( WindowData && other );
|
|
~WindowData() noexcept;
|
|
|
|
GLFWwindow * handle;
|
|
std::string name;
|
|
vk::Extent2D extent;
|
|
};
|
|
|
|
WindowData createWindow( std::string const & windowName, vk::Extent2D const & extent );
|
|
|
|
struct BufferData
|
|
{
|
|
BufferData( vk::PhysicalDevice const & physicalDevice,
|
|
vk::UniqueDevice const & device,
|
|
vk::DeviceSize size,
|
|
vk::BufferUsageFlags usage,
|
|
vk::MemoryPropertyFlags propertyFlags = vk::MemoryPropertyFlagBits::eHostVisible |
|
|
vk::MemoryPropertyFlagBits::eHostCoherent );
|
|
|
|
template <typename DataType>
|
|
void upload( vk::UniqueDevice const & device, DataType const & data ) const
|
|
{
|
|
assert( ( m_propertyFlags & vk::MemoryPropertyFlagBits::eHostCoherent ) &&
|
|
( m_propertyFlags & vk::MemoryPropertyFlagBits::eHostVisible ) );
|
|
assert( sizeof( DataType ) <= m_size );
|
|
|
|
void * dataPtr = device->mapMemory( *this->deviceMemory, 0, sizeof( DataType ) );
|
|
memcpy( dataPtr, &data, sizeof( DataType ) );
|
|
device->unmapMemory( *this->deviceMemory );
|
|
}
|
|
|
|
template <typename DataType>
|
|
void upload( vk::UniqueDevice const & device, std::vector<DataType> const & data, size_t stride = 0 ) const
|
|
{
|
|
assert( m_propertyFlags & vk::MemoryPropertyFlagBits::eHostVisible );
|
|
|
|
size_t elementSize = stride ? stride : sizeof( DataType );
|
|
assert( sizeof( DataType ) <= elementSize );
|
|
|
|
copyToDevice( device, deviceMemory, data.data(), data.size(), elementSize );
|
|
}
|
|
|
|
template <typename DataType>
|
|
void upload( vk::PhysicalDevice const & physicalDevice,
|
|
vk::UniqueDevice const & device,
|
|
vk::UniqueCommandPool const & commandPool,
|
|
vk::Queue queue,
|
|
std::vector<DataType> const & data,
|
|
size_t stride ) const
|
|
{
|
|
assert( m_usage & vk::BufferUsageFlagBits::eTransferDst );
|
|
assert( m_propertyFlags & vk::MemoryPropertyFlagBits::eDeviceLocal );
|
|
|
|
size_t elementSize = stride ? stride : sizeof( DataType );
|
|
assert( sizeof( DataType ) <= elementSize );
|
|
|
|
size_t dataSize = data.size() * elementSize;
|
|
assert( dataSize <= m_size );
|
|
|
|
vk::su::BufferData stagingBuffer( physicalDevice, device, dataSize, vk::BufferUsageFlagBits::eTransferSrc );
|
|
copyToDevice( device, stagingBuffer.deviceMemory, data.data(), data.size(), elementSize );
|
|
|
|
vk::su::oneTimeSubmit( device, commandPool, queue, [&]( vk::UniqueCommandBuffer const & commandBuffer ) {
|
|
commandBuffer->copyBuffer( *stagingBuffer.buffer, *this->buffer, vk::BufferCopy( 0, 0, dataSize ) );
|
|
} );
|
|
}
|
|
|
|
vk::UniqueBuffer buffer;
|
|
vk::UniqueDeviceMemory deviceMemory;
|
|
#if !defined( NDEBUG )
|
|
private:
|
|
vk::DeviceSize m_size;
|
|
vk::BufferUsageFlags m_usage;
|
|
vk::MemoryPropertyFlags m_propertyFlags;
|
|
#endif
|
|
};
|
|
|
|
struct ImageData
|
|
{
|
|
ImageData( vk::PhysicalDevice const & physicalDevice,
|
|
vk::UniqueDevice const & device,
|
|
vk::Format format,
|
|
vk::Extent2D const & extent,
|
|
vk::ImageTiling tiling,
|
|
vk::ImageUsageFlags usage,
|
|
vk::ImageLayout initialLayout,
|
|
vk::MemoryPropertyFlags memoryProperties,
|
|
vk::ImageAspectFlags aspectMask );
|
|
|
|
vk::Format format;
|
|
vk::UniqueImage image;
|
|
vk::UniqueDeviceMemory deviceMemory;
|
|
vk::UniqueImageView imageView;
|
|
};
|
|
|
|
struct DepthBufferData : public ImageData
|
|
{
|
|
DepthBufferData( vk::PhysicalDevice & physicalDevice,
|
|
vk::UniqueDevice & device,
|
|
vk::Format format,
|
|
vk::Extent2D const & extent );
|
|
};
|
|
|
|
struct SurfaceData
|
|
{
|
|
SurfaceData( vk::UniqueInstance & instance, std::string const & windowName, vk::Extent2D const & extent );
|
|
|
|
vk::Extent2D extent;
|
|
WindowData window;
|
|
vk::UniqueSurfaceKHR surface;
|
|
};
|
|
|
|
struct SwapChainData
|
|
{
|
|
SwapChainData( vk::PhysicalDevice const & physicalDevice,
|
|
vk::UniqueDevice const & device,
|
|
vk::SurfaceKHR const & surface,
|
|
vk::Extent2D const & extent,
|
|
vk::ImageUsageFlags usage,
|
|
vk::UniqueSwapchainKHR const & oldSwapChain,
|
|
uint32_t graphicsFamilyIndex,
|
|
uint32_t presentFamilyIndex );
|
|
|
|
vk::Format colorFormat;
|
|
vk::UniqueSwapchainKHR swapChain;
|
|
std::vector<vk::Image> images;
|
|
std::vector<vk::UniqueImageView> imageViews;
|
|
};
|
|
|
|
class CheckerboardImageGenerator
|
|
{
|
|
public:
|
|
CheckerboardImageGenerator( std::array<uint8_t, 3> const & rgb0 = { { 0, 0, 0 } },
|
|
std::array<uint8_t, 3> const & rgb1 = { { 255, 255, 255 } } );
|
|
|
|
void operator()( void * data, vk::Extent2D & extent ) const;
|
|
|
|
private:
|
|
std::array<uint8_t, 3> const & m_rgb0;
|
|
std::array<uint8_t, 3> const & m_rgb1;
|
|
};
|
|
|
|
class MonochromeImageGenerator
|
|
{
|
|
public:
|
|
MonochromeImageGenerator( std::array<unsigned char, 3> const & rgb );
|
|
|
|
void operator()( void * data, vk::Extent2D & extent ) const;
|
|
|
|
private:
|
|
std::array<unsigned char, 3> const & m_rgb;
|
|
};
|
|
|
|
class PixelsImageGenerator
|
|
{
|
|
public:
|
|
PixelsImageGenerator( vk::Extent2D const & extent, size_t channels, unsigned char const * pixels );
|
|
|
|
void operator()( void * data, vk::Extent2D & extent ) const;
|
|
|
|
private:
|
|
vk::Extent2D m_extent;
|
|
size_t m_channels;
|
|
unsigned char const * m_pixels;
|
|
};
|
|
|
|
struct TextureData
|
|
{
|
|
TextureData( vk::PhysicalDevice const & physicalDevice,
|
|
vk::UniqueDevice const & device,
|
|
vk::Extent2D const & extent_ = { 256, 256 },
|
|
vk::ImageUsageFlags usageFlags = {},
|
|
vk::FormatFeatureFlags formatFeatureFlags = {},
|
|
bool anisotropyEnable = false,
|
|
bool forceStaging = false );
|
|
|
|
template <typename ImageGenerator>
|
|
void setImage( vk::UniqueDevice const & device,
|
|
vk::UniqueCommandBuffer const & commandBuffer,
|
|
ImageGenerator const & imageGenerator )
|
|
{
|
|
void * data =
|
|
needsStaging
|
|
? device->mapMemory( stagingBufferData->deviceMemory.get(),
|
|
0,
|
|
device->getBufferMemoryRequirements( stagingBufferData->buffer.get() ).size )
|
|
: device->mapMemory(
|
|
imageData->deviceMemory.get(), 0, device->getImageMemoryRequirements( imageData->image.get() ).size );
|
|
imageGenerator( data, extent );
|
|
device->unmapMemory( needsStaging ? stagingBufferData->deviceMemory.get() : imageData->deviceMemory.get() );
|
|
|
|
if ( needsStaging )
|
|
{
|
|
// Since we're going to blit to the texture image, set its layout to eTransferDstOptimal
|
|
vk::su::setImageLayout( commandBuffer,
|
|
imageData->image.get(),
|
|
imageData->format,
|
|
vk::ImageLayout::eUndefined,
|
|
vk::ImageLayout::eTransferDstOptimal );
|
|
vk::BufferImageCopy copyRegion( 0,
|
|
extent.width,
|
|
extent.height,
|
|
vk::ImageSubresourceLayers( vk::ImageAspectFlagBits::eColor, 0, 0, 1 ),
|
|
vk::Offset3D( 0, 0, 0 ),
|
|
vk::Extent3D( extent, 1 ) );
|
|
commandBuffer->copyBufferToImage(
|
|
stagingBufferData->buffer.get(), imageData->image.get(), vk::ImageLayout::eTransferDstOptimal, copyRegion );
|
|
// Set the layout for the texture image from eTransferDstOptimal to SHADER_READ_ONLY
|
|
vk::su::setImageLayout( commandBuffer,
|
|
imageData->image.get(),
|
|
imageData->format,
|
|
vk::ImageLayout::eTransferDstOptimal,
|
|
vk::ImageLayout::eShaderReadOnlyOptimal );
|
|
}
|
|
else
|
|
{
|
|
// If we can use the linear tiled image as a texture, just do it
|
|
vk::su::setImageLayout( commandBuffer,
|
|
imageData->image.get(),
|
|
imageData->format,
|
|
vk::ImageLayout::ePreinitialized,
|
|
vk::ImageLayout::eShaderReadOnlyOptimal );
|
|
}
|
|
}
|
|
|
|
vk::Format format;
|
|
vk::Extent2D extent;
|
|
bool needsStaging;
|
|
std::unique_ptr<BufferData> stagingBufferData;
|
|
std::unique_ptr<ImageData> imageData;
|
|
vk::UniqueSampler textureSampler;
|
|
};
|
|
|
|
struct UUID
|
|
{
|
|
public:
|
|
UUID( uint8_t const data[VK_UUID_SIZE] );
|
|
|
|
uint8_t m_data[VK_UUID_SIZE];
|
|
};
|
|
|
|
template <typename TargetType, typename SourceType>
|
|
VULKAN_HPP_INLINE TargetType checked_cast( SourceType value )
|
|
{
|
|
static_assert( sizeof( TargetType ) <= sizeof( SourceType ), "No need to cast from smaller to larger type!" );
|
|
static_assert( std::numeric_limits<SourceType>::is_integer, "Only integer types supported!" );
|
|
static_assert( !std::numeric_limits<SourceType>::is_signed, "Only unsigned types supported!" );
|
|
static_assert( std::numeric_limits<TargetType>::is_integer, "Only integer types supported!" );
|
|
static_assert( !std::numeric_limits<TargetType>::is_signed, "Only unsigned types supported!" );
|
|
assert( value <= std::numeric_limits<TargetType>::max() );
|
|
return static_cast<TargetType>( value );
|
|
}
|
|
|
|
vk::UniqueDeviceMemory allocateMemory( vk::UniqueDevice const & device,
|
|
vk::PhysicalDeviceMemoryProperties const & memoryProperties,
|
|
vk::MemoryRequirements const & memoryRequirements,
|
|
vk::MemoryPropertyFlags memoryPropertyFlags );
|
|
bool contains( std::vector<vk::ExtensionProperties> const & extensionProperties,
|
|
std::string const & extensionName );
|
|
vk::UniqueCommandPool createCommandPool( vk::UniqueDevice & device, uint32_t queueFamilyIndex );
|
|
vk::UniqueDebugUtilsMessengerEXT createDebugUtilsMessenger( vk::UniqueInstance & instance );
|
|
vk::UniqueDescriptorPool createDescriptorPool( vk::UniqueDevice & device,
|
|
std::vector<vk::DescriptorPoolSize> const & poolSizes );
|
|
vk::UniqueDescriptorSetLayout createDescriptorSetLayout(
|
|
vk::UniqueDevice const & device,
|
|
std::vector<std::tuple<vk::DescriptorType, uint32_t, vk::ShaderStageFlags>> const & bindingData,
|
|
vk::DescriptorSetLayoutCreateFlags flags = {} );
|
|
vk::UniqueDevice createDevice( vk::PhysicalDevice physicalDevice,
|
|
uint32_t queueFamilyIndex,
|
|
std::vector<std::string> const & extensions = {},
|
|
vk::PhysicalDeviceFeatures const * physicalDeviceFeatures = nullptr,
|
|
void const * pNext = nullptr );
|
|
std::vector<vk::UniqueFramebuffer> createFramebuffers( vk::UniqueDevice & device,
|
|
vk::UniqueRenderPass & renderPass,
|
|
std::vector<vk::UniqueImageView> const & imageViews,
|
|
vk::UniqueImageView const & depthImageView,
|
|
vk::Extent2D const & extent );
|
|
vk::UniquePipeline
|
|
createGraphicsPipeline( vk::UniqueDevice const & device,
|
|
vk::UniquePipelineCache 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::UniquePipelineLayout const & pipelineLayout,
|
|
vk::UniqueRenderPass const & renderPass );
|
|
vk::UniqueInstance 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_API_VERSION_1_0 );
|
|
vk::UniqueRenderPass createRenderPass( vk::UniqueDevice & device,
|
|
vk::Format colorFormat,
|
|
vk::Format depthFormat,
|
|
vk::AttachmentLoadOp loadOp = vk::AttachmentLoadOp::eClear,
|
|
vk::ImageLayout colorFinalLayout = vk::ImageLayout::ePresentSrcKHR );
|
|
VKAPI_ATTR VkBool32 VKAPI_CALL
|
|
debugUtilsMessengerCallback( VkDebugUtilsMessageSeverityFlagBitsEXT messageSeverity,
|
|
VkDebugUtilsMessageTypeFlagsEXT messageTypes,
|
|
VkDebugUtilsMessengerCallbackDataEXT const * pCallbackData,
|
|
void * /*pUserData*/ );
|
|
uint32_t findGraphicsQueueFamilyIndex( std::vector<vk::QueueFamilyProperties> const & queueFamilyProperties );
|
|
std::pair<uint32_t, uint32_t> findGraphicsAndPresentQueueFamilyIndex( vk::PhysicalDevice physicalDevice,
|
|
vk::SurfaceKHR const & surface );
|
|
uint32_t findMemoryType( vk::PhysicalDeviceMemoryProperties const & memoryProperties,
|
|
uint32_t typeBits,
|
|
vk::MemoryPropertyFlags requirementsMask );
|
|
std::vector<std::string> getDeviceExtensions();
|
|
std::vector<std::string> getInstanceExtensions();
|
|
vk::Format pickDepthFormat( vk::PhysicalDevice const & physicalDevice );
|
|
vk::PresentModeKHR pickPresentMode( std::vector<vk::PresentModeKHR> const & presentModes );
|
|
vk::SurfaceFormatKHR pickSurfaceFormat( std::vector<vk::SurfaceFormatKHR> const & formats );
|
|
void submitAndWait( vk::UniqueDevice & device, vk::Queue queue, vk::UniqueCommandBuffer & commandBuffer );
|
|
void updateDescriptorSets(
|
|
vk::UniqueDevice const & device,
|
|
vk::UniqueDescriptorSet const & descriptorSet,
|
|
std::vector<std::tuple<vk::DescriptorType, vk::UniqueBuffer const &, vk::UniqueBufferView const &>> const &
|
|
bufferData,
|
|
vk::su::TextureData const & textureData,
|
|
uint32_t bindingOffset = 0 );
|
|
void updateDescriptorSets(
|
|
vk::UniqueDevice const & device,
|
|
vk::UniqueDescriptorSet const & descriptorSet,
|
|
std::vector<std::tuple<vk::DescriptorType, vk::UniqueBuffer const &, vk::UniqueBufferView const &>> const &
|
|
bufferData,
|
|
std::vector<vk::su::TextureData> const & textureData,
|
|
uint32_t bindingOffset = 0 );
|
|
|
|
} // namespace su
|
|
} // namespace vk
|
|
|
|
std::ostream & operator<<( std::ostream & os, vk::su::UUID const & uuid );
|