wren::Renderer Class Reference

#include <renderer.hpp>

Collaboration diagram for wren::Renderer:

Public Member Functions
void	draw ()
auto	set_graph_builder (const GraphBuilder &builder)
auto	get_graph () const
auto	swapchain_images_views () const
auto	render_targets () const
	Get the swapchain's targets.
auto	add_target (const std::string &name, const std::shared_ptr< RenderTarget > &target)
auto	submit_command_buffer (const std::function< void(::vk::CommandBuffer &)> &cmd_buf) -> expected< void >

Static Public Member Functions
static auto	create (const std::shared_ptr< Context > &ctx) -> expected< std::shared_ptr< Renderer > >

Private Member Functions
	Renderer (const std::shared_ptr< Context > &ctx)
auto	begin_frame () -> expected< uint32_t >
void	end_frame (uint32_t image_index)
auto	recreate_swapchain () -> expected< void >
auto	choose_swapchain_format (const std::vector<::vk::SurfaceFormatKHR > &formats) -> ::vk::SurfaceFormatKHR
auto	choose_swapchain_presentation_mode (const std::vector<::vk::PresentModeKHR > &formats) -> ::vk::PresentModeKHR
auto	choose_swapchain_extent (const ::vk::SurfaceCapabilitiesKHR &surface_capabilities) -> ::vk::Extent2D

Private Attributes
std::unordered_map< std::string, std::shared_ptr< Pipeline > >	pipelines_
std::shared_ptr< Context >	ctx_
::vk::SwapchainKHR	swapchain_
std::vector<::vk::Image >	swapchain_images_
std::vector<::vk::ImageView >	swapchain_image_views_
std::unordered_map< std::string, std::shared_ptr< RenderTarget > >	render_targets_
::vk::Format	swapchain_image_format_ = ::vk::Format::eB8G8R8Srgb
::vk::Extent2D	swapchain_extent_
::vk::Semaphore	image_available
::vk::Semaphore	render_finished
::vk::Fence	in_flight_fence
::vk::CommandPool	command_pool_
::vk::CommandBuffer	one_time_cmd_buffer
Graph	render_graph
Mesh	m

Static Private Attributes
static constexpr std::string_view	kSwapchainRendertargetName

Constructor & Destructor Documentation

Renderer()

wren::Renderer::Renderer ( const std::shared_ptr< Context > & ctx )

explicitprivate

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Member Function Documentation

add_target()

auto wren::Renderer::add_target ( const std::string & name, const std::shared_ptr< RenderTarget > & target )

inline

begin_frame()

auto wren::Renderer::begin_frame ( ) -> expected<uint32_t>

private

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choose_swapchain_extent()

auto wren::Renderer::choose_swapchain_extent ( const ::vk::SurfaceCapabilitiesKHR & surface_capabilities ) -> ::vk::Extent2D

private

choose_swapchain_format()

auto wren::Renderer::choose_swapchain_format ( const std::vector<::vk::SurfaceFormatKHR > & formats ) -> ::vk::SurfaceFormatKHR

private

choose_swapchain_presentation_mode()

auto wren::Renderer::choose_swapchain_presentation_mode ( const std::vector<::vk::PresentModeKHR > & formats ) -> ::vk::PresentModeKHR

private

create()

auto wren::Renderer::create ( const std::shared_ptr< Context > & ctx ) -> expected<std::shared_ptr<Renderer>>

static

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draw()

void wren::Renderer::draw

(

)

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end_frame()

void wren::Renderer::end_frame ( uint32_t image_index )

private

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get_graph()

auto wren::Renderer::get_graph ( ) const

inline

recreate_swapchain()

auto wren::Renderer::recreate_swapchain ( ) -> expected<void>

private

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render_targets()

auto wren::Renderer::render_targets ( ) const

inline

Get the swapchain's targets.

Returns

The Swapchain's render_targets

set_graph_builder()

auto wren::Renderer::set_graph_builder ( const GraphBuilder & builder )

inline

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submit_command_buffer()

auto wren::Renderer::submit_command_buffer

(

const std::function< void(::vk::CommandBuffer &)> &

cmd_buf

)

-> expected<void>

swapchain_images_views()

auto wren::Renderer::swapchain_images_views ( ) const

inline

Member Data Documentation

command_pool_

::vk::CommandPool wren::Renderer::command_pool_

private

ctx_

std::shared_ptr<Context> wren::Renderer::ctx_

private

image_available

::vk::Semaphore wren::Renderer::image_available

private

in_flight_fence

::vk::Fence wren::Renderer::in_flight_fence

private

kSwapchainRendertargetName

constexpr std::string_view wren::Renderer::kSwapchainRendertargetName

staticconstexprprivate

Initial value:

=
      "swapchain_target"

m

Mesh wren::Renderer::m

private

one_time_cmd_buffer

::vk::CommandBuffer wren::Renderer::one_time_cmd_buffer

private

pipelines_

std::unordered_map<std::string, std::shared_ptr<Pipeline> > wren::Renderer::pipelines_

private

render_finished

::vk::Semaphore wren::Renderer::render_finished

private

render_graph

Graph wren::Renderer::render_graph

private

render_targets_

std::unordered_map<std::string, std::shared_ptr<RenderTarget> > wren::Renderer::render_targets_

private

swapchain_

::vk::SwapchainKHR wren::Renderer::swapchain_

private

swapchain_extent_

::vk::Extent2D wren::Renderer::swapchain_extent_

private

swapchain_image_format_

::vk::Format wren::Renderer::swapchain_image_format_ = ::vk::Format::eB8G8R8Srgb

private

swapchain_image_views_

std::vector<::vk::ImageView> wren::Renderer::swapchain_image_views_

private

swapchain_images_

std::vector<::vk::Image> wren::Renderer::swapchain_images_

private

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

• wren/include/wren/renderer.hpp
• wren/src/renderer.cpp