tt::gfx_surface_vulkan Class Reference

Inheritance diagram for tt::gfx_surface_vulkan:

Public Types
using	super = gfx_surface

Public Member Functions
	gfx_surface_vulkan (gfx_system &system, vk::SurfaceKHR surface)
	gfx_surface_vulkan (const gfx_surface_vulkan &)=delete
gfx_surface_vulkan &	operator= (const gfx_surface_vulkan &)=delete
	gfx_surface_vulkan (gfx_surface_vulkan &&)=delete
gfx_surface_vulkan &	operator= (gfx_surface_vulkan &&)=delete
void	init () override
void	set_device (gfx_device *device) noexcept override
gfx_device_vulkan &	vulkan_device () const noexcept
extent2	size () const noexcept override
	Get the size of the surface.
void	update (extent2 new_size) noexcept override
	Update the surface.
std::optional< draw_context >	render_start (aarectangle redraw_rectangle) override
void	render_finish (draw_context const &context, color background_color) override
Public Member Functions inherited from tt::gfx_surface
	gfx_surface (const gfx_surface &)=delete
gfx_surface &	operator= (const gfx_surface &)=delete
	gfx_surface (gfx_surface &&)=delete
gfx_surface &	operator= (gfx_surface &&)=delete
	gfx_surface (gfx_system &system)
gfx_device *	device () const noexcept
void	set_closed () noexcept
bool	is_closed () const noexcept

Data Fields
vk::SurfaceKHR	intrinsic
vk::SwapchainKHR	swapchain
uint32_t	nrSwapchainImages
vk::Extent2D	swapchainImageExtent
vk::SurfaceFormatKHR	swapchainImageFormat
std::vector< swapchain_image_info >	swapchain_image_infos
VmaAllocation	depthImageAllocation
vk::Image	depthImage
vk::ImageView	depthImageView
std::array< VmaAllocation, 2 >	colorImageAllocations
std::array< vk::Image, 2 >	colorImages
std::array< vk::ImageView, 2 >	colorImageViews
std::array< vk::DescriptorImageInfo, 2 >	colorDescriptorImageInfos
vk::RenderPass	renderPass
vk::CommandBuffer	commandBuffer
vk::Semaphore	imageAvailableSemaphore
vk::Semaphore	renderFinishedSemaphore
vk::Fence	renderFinishedFence
std::unique_ptr< pipeline_image::pipeline_image >	imagePipeline
std::unique_ptr< pipeline_box::pipeline_box >	boxPipeline
std::unique_ptr< pipeline_SDF::pipeline_SDF >	SDFPipeline
std::unique_ptr< pipeline_tone_mapper::pipeline_tone_mapper >	toneMapperPipeline
Data Fields inherited from tt::gfx_surface
gfx_system &	system
gfx_surface_state	state = gfx_surface_state::no_device
subpixel_orientation	subpixel_orientation = subpixel_orientation::BlueRight

Static Public Attributes
static constexpr uint32_t	defaultNumberOfSwapchainImages = 2
static const vk::Format	depthImageFormat = vk::Format::eD32Sfloat
static const vk::Format	colorImageFormat = vk::Format::eR16G16B16A16Sfloat

Member Function Documentation

init()

void tt::gfx_surface_vulkan::init ( )

overridevirtual

Reimplemented from tt::gfx_surface.

render_finish()

void tt::gfx_surface_vulkan::render_finish ( draw_context const & context, color background_color )

overridevirtual

Implements tt::gfx_surface.

render_start()

std::optional< draw_context > tt::gfx_surface_vulkan::render_start ( aarectangle redraw_rectangle )

overridevirtual

Implements tt::gfx_surface.

set_device()

void tt::gfx_surface_vulkan::set_device ( gfx_device * device )

overridevirtualnoexcept

Set GPU device to manage this window. Change of the device may be done at runtime.

Parameters

device

The device to use for rendering, may be nullptr.

Reimplemented from tt::gfx_surface.

size()

extent2 tt::gfx_surface_vulkan::size ( ) const

overridevirtualnoexcept

Get the size of the surface.

Implements tt::gfx_surface.

update()

void tt::gfx_surface_vulkan::update ( extent2 new_size )

overridevirtualnoexcept

Update the surface.

This function will check if the graphic pipeline and swapchain needs to be build, rebuild, or torn down.

Parameters

new_size

The size of the window.

Implements tt::gfx_surface.

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The documentation for this class was generated from the following file:

• hikogui/src/ttauri/GFX/gfx_surface_vulkan.hpp