#include <pseudo.h>

Inheritance diagram for nngn::Pseudograph:

[legend]

Collaboration diagram for nngn::Pseudograph:

Public Member Functions
Version	version () const override

bool	init_backend () override

bool	init_instance () override

bool	init_device () override

bool	init_device (std::size_t) override

std::size_t	n_extensions () const override

std::size_t	n_layers () const override

std::size_t	n_devices () const override

std::size_t	n_device_extensions (std::size_t) const override

std::size_t	n_queue_families (std::size_t) const override

std::size_t	n_present_modes () const override

std::size_t	n_heaps (std::size_t) const override

std::size_t	n_memory_types (std::size_t, std::size_t) const override

std::size_t	selected_device () const override

void	extensions (Extension *) const override

void	layers (Layer *) const override

void	device_infos (DeviceInfo *) const override

void	device_extensions (std::size_t, Extension *) const override

void	queue_families (std::size_t, QueueFamily *) const override

SurfaceInfo	surface_info () const override

void	present_modes (PresentMode *) const override

void	heaps (std::size_t, MemoryHeap *) const override

void	memory_types (std::size_t, std::size_t, MemoryType *) const override

bool	error () override

bool	window_closed () const override

int	swap_interval () const override

uvec2	window_size () const override

GraphicsStats	stats () override

void	get_keys (size_t, int32_t *) const override

ivec2	mouse_pos (void) const override

bool	set_n_frames (std::size_t) override

bool	set_n_swap_chain_images (std::size_t) override

void	set_swap_interval (int) override

void	set_window_title (const char *) override

void	set_cursor_mode (CursorMode) override

void	set_size_callback (void *, size_callback_f) override

void	set_key_callback (void *, key_callback_f) override

void	set_mouse_button_callback (void *, mouse_button_callback_f) override

void	set_mouse_move_callback (void *, mouse_move_callback_f) override

void	resize (int, int) override

void	set_camera (const Camera &) override

void	set_lighting (const Lighting &) override

void	set_camera_updated () override

void	set_lighting_updated () override

bool	set_shadow_map_size (uint32_t) override

bool	set_shadow_cube_size (uint32_t) override

void	set_automatic_exposure (bool) override

void	set_exposure (float) override

void	set_bloom_downscale (std::size_t) override

void	set_bloom_threshold (float) override

void	set_bloom_blur_size (float) override

void	set_bloom_blur_passes (std::size_t) override

void	set_bloom_amount (float) override

void	set_blur_downscale (std::size_t) override

void	set_blur_size (float) override

void	set_blur_passes (std::size_t) override

void	set_HDR_mix (float) override

u32	create_pipeline (const PipelineConfiguration &) override

u32	create_buffer (const BufferConfiguration &) override

bool	set_buffer_capacity (u32, u64) override

bool	set_buffer_size (u32, u64) override

bool	write_to_buffer (u32 b, u64 offset, u64 n, u64 size, void data, void f(void , void *, u64, u64)) override

bool	resize_textures (u32) override

bool	load_textures (u32, u32, const std::byte *) override

bool	resize_font (u32) override

bool	load_font (unsigned char, u32, const nngn::uvec2 , const std::byte ) override

void	poll_events () const override

bool	set_render_list (const RenderList &) override

bool	render () override

bool	vsync () override

Public Member Functions inherited from nngn::Graphics
virtual bool	init ()
	Fully initialize the back end.

template<typename F >
bool	write_to_buffer (u32 b, u64 offset, u64 n, u64 size, F &&f)

bool	update_buffers (u32 vbo, u32 ebo, u64 voff, u64 eoff, u64 vn, u64 vsize, u64 en, u64 esize, void *data, auto &&vgen, auto &&egen)

Additional Inherited Members
Public Types inherited from nngn::Graphics
enum class	Backend : u8 { PSEUDOGRAPH , TERMINAL_BACKEND , OPENGL_BACKEND , OPENGL_ES_BACKEND , VULKAN_BACKEND }

enum class	LogLevel { DEBUG , WARNING , ERROR }

enum class	PresentMode { IMMEDIATE , MAILBOX , FIFO , FIFO_RELAXED }

enum class	TerminalFlag : u8 { CLEAR = 1u << 0 , REPOSITION = 1u << 1 , DEDUPLICATE = 1u << 2 , HIDE_CURSOR = 1u << 3 , RESET_COLOR = 1u << 4 }

enum class	TerminalMode { ASCII , COLORED }

enum class	CursorMode { NORMAL , HIDDEN , DISABLED }

using	size_callback_f = void ()(void, uvec2)

using	key_callback_f = void ()(void, int, int, int, int)

using	mouse_button_callback_f = void ()(void, int, int, int)

using	mouse_move_callback_f = void ()(void, dvec2)

Static Public Member Functions inherited from nngn::Graphics
static std::unique_ptr< Graphics >	create (Backend b, const void *params)

static const char *	enum_str (DeviceInfo::Type t)

static const char *	enum_str (QueueFamily::Flag f)

static const char *	enum_str (PresentMode m)

static const char *	enum_str (MemoryHeap::Flag m)

static const char *	enum_str (MemoryType::Flag m)

static std::string	flags_str (QueueFamily::Flag f)

static std::string	flags_str (MemoryHeap::Flag f)

static std::string	flags_str (MemoryType::Flag f)

Static Public Attributes inherited from nngn::Graphics
static constexpr u32	TEXTURE_EXTENT = NNGN_TEXTURE_EXTENT

static constexpr u32	TEXTURE_EXTENT_LOG2 = std::countr_zero(TEXTURE_EXTENT)

static constexpr u32	TEXTURE_SIZE = NNGN_TEXTURE_SIZE

static constexpr u32	TEXTURE_MIP_LEVELS = Math::mip_levels(TEXTURE_EXTENT)

static constexpr u32	SHADOW_MAP_INITIAL_SIZE = 1024

static constexpr u32	SHADOW_CUBE_INITIAL_SIZE = 512

static constexpr float	DEFAULT_EXPOSURE = 1.0f

static constexpr float	DEFAULT_BLOOM_THRESHOLD = 0.75f

static constexpr float	DEFAULT_BLOOM_BLUR_SIZE = 1.0f

static constexpr std::size_t	DEFAULT_BLOOM_DOWNSCALE = 8

static constexpr std::size_t	DEFAULT_BLUR_DOWNSCALE = 2

static constexpr std::size_t	DEFAULT_BLOOM_BLUR_PASSES = 10

Member Function Documentation

◆ create_buffer()

u32 nngn::Pseudograph::create_buffer ( const BufferConfiguration & )

inlineoverridevirtual

Implements nngn::Graphics.

Reimplemented in anonymous_namespace{terminal.cpp}::TerminalBackend.

◆ create_pipeline()

u32 nngn::Pseudograph::create_pipeline ( const PipelineConfiguration & )

inlineoverridevirtual

Implements nngn::Graphics.

Reimplemented in anonymous_namespace{terminal.cpp}::TerminalBackend.

◆ device_extensions()

void nngn::Pseudograph::device_extensions	(	std::size_t	,
		Extension *	) const

inlineoverridevirtual

Implements nngn::Graphics.

◆ device_infos()

void nngn::Pseudograph::device_infos ( DeviceInfo * ) const

inlineoverridevirtual

Implements nngn::Graphics.

◆ error()

bool nngn::Pseudograph::error ( )

inlineoverridevirtual

Implements nngn::Graphics.

◆ extensions()

void nngn::Pseudograph::extensions ( Extension * ) const

inlineoverridevirtual

Implements nngn::Graphics.

◆ get_keys()

void nngn::Pseudograph::get_keys	(	size_t	,
		int32_t *	) const

inlineoverridevirtual

Implements nngn::Graphics.

◆ heaps()

void nngn::Pseudograph::heaps	(	std::size_t	,
		MemoryHeap *	) const

inlineoverridevirtual

Implements nngn::Graphics.

◆ init_backend()

bool nngn::Pseudograph::init_backend ( void )

inlineoverridevirtual

Implements nngn::Graphics.

◆ init_device() [1/2]

bool nngn::Pseudograph::init_device ( void )

inlineoverridevirtual

Implements nngn::Graphics.

◆ init_device() [2/2]

bool nngn::Pseudograph::init_device ( std::size_t )

inlineoverridevirtual

Implements nngn::Graphics.

◆ init_instance()

bool nngn::Pseudograph::init_instance ( void )

inlineoverridevirtual

Implements nngn::Graphics.

◆ layers()

void nngn::Pseudograph::layers ( Layer * ) const

inlineoverridevirtual

Implements nngn::Graphics.

◆ load_font()

bool nngn::Pseudograph::load_font	(	unsigned char	,
		u32	,
		const nngn::uvec2 *	,
		const std::byte *	)

inlineoverridevirtual

Implements nngn::Graphics.

◆ load_textures()

bool nngn::Pseudograph::load_textures	(	u32	,
		u32	,
		const std::byte *	)

inlineoverridevirtual

Implements nngn::Graphics.

Reimplemented in TextureTestGraphics.

◆ memory_types()

void nngn::Pseudograph::memory_types	(	std::size_t	,
		std::size_t	,
		MemoryType *	) const

inlineoverridevirtual

Implements nngn::Graphics.

◆ mouse_pos()

ivec2 nngn::Pseudograph::mouse_pos ( void ) const

inlineoverridevirtual

Implements nngn::Graphics.

◆ n_device_extensions()

std::size_t nngn::Pseudograph::n_device_extensions ( std::size_t ) const

inlineoverridevirtual

Implements nngn::Graphics.

◆ n_devices()

std::size_t nngn::Pseudograph::n_devices ( void ) const

inlineoverridevirtual

Implements nngn::Graphics.

◆ n_extensions()

std::size_t nngn::Pseudograph::n_extensions ( void ) const

inlineoverridevirtual

Implements nngn::Graphics.

◆ n_heaps()

std::size_t nngn::Pseudograph::n_heaps ( std::size_t ) const

inlineoverridevirtual

Implements nngn::Graphics.

◆ n_layers()

std::size_t nngn::Pseudograph::n_layers ( void ) const

inlineoverridevirtual

Implements nngn::Graphics.

◆ n_memory_types()

std::size_t nngn::Pseudograph::n_memory_types	(	std::size_t	,
		std::size_t	) const

inlineoverridevirtual

Implements nngn::Graphics.

◆ n_present_modes()

std::size_t nngn::Pseudograph::n_present_modes ( void ) const

inlineoverridevirtual

Implements nngn::Graphics.

◆ n_queue_families()

std::size_t nngn::Pseudograph::n_queue_families ( std::size_t ) const

inlineoverridevirtual

Implements nngn::Graphics.

◆ poll_events()

void nngn::Pseudograph::poll_events ( void ) const

inlineoverridevirtual

Implements nngn::Graphics.

◆ present_modes()

void nngn::Pseudograph::present_modes ( PresentMode * ) const

inlineoverridevirtual

Implements nngn::Graphics.

◆ queue_families()

void nngn::Pseudograph::queue_families	(	std::size_t	,
		QueueFamily *	) const

inlineoverridevirtual

Implements nngn::Graphics.

◆ render()

bool nngn::Pseudograph::render ( void )

inlineoverridevirtual

Implements nngn::Graphics.

Reimplemented in anonymous_namespace{terminal.cpp}::TerminalBackend.

◆ resize()

void nngn::Pseudograph::resize	(	int	,
		int	)

inlineoverridevirtual

Implements nngn::Graphics.

◆ resize_font()

bool nngn::Pseudograph::resize_font ( u32 )

inlineoverridevirtual

Implements nngn::Graphics.

◆ resize_textures()

bool nngn::Pseudograph::resize_textures ( u32 )

inlineoverridevirtual

Implements nngn::Graphics.

◆ selected_device()

std::size_t nngn::Pseudograph::selected_device ( void ) const

inlineoverridevirtual

Implements nngn::Graphics.

◆ set_automatic_exposure()

void nngn::Pseudograph::set_automatic_exposure ( bool )

inlineoverridevirtual

Implements nngn::Graphics.

◆ set_bloom_amount()

void nngn::Pseudograph::set_bloom_amount ( float )

inlineoverridevirtual

Implements nngn::Graphics.

◆ set_bloom_blur_passes()

void nngn::Pseudograph::set_bloom_blur_passes ( std::size_t )

inlineoverridevirtual

Implements nngn::Graphics.

◆ set_bloom_blur_size()

void nngn::Pseudograph::set_bloom_blur_size ( float )

inlineoverridevirtual

Implements nngn::Graphics.

◆ set_bloom_downscale()

void nngn::Pseudograph::set_bloom_downscale ( std::size_t )

inlineoverridevirtual

Implements nngn::Graphics.

◆ set_bloom_threshold()

void nngn::Pseudograph::set_bloom_threshold ( float )

inlineoverridevirtual

Implements nngn::Graphics.

◆ set_blur_downscale()

void nngn::Pseudograph::set_blur_downscale ( std::size_t )

inlineoverridevirtual

Implements nngn::Graphics.

◆ set_blur_passes()

void nngn::Pseudograph::set_blur_passes ( std::size_t )

inlineoverridevirtual

Implements nngn::Graphics.

◆ set_blur_size()

void nngn::Pseudograph::set_blur_size ( float )

inlineoverridevirtual

Implements nngn::Graphics.

◆ set_buffer_capacity()

bool nngn::Pseudograph::set_buffer_capacity	(	u32	,
		u64	)

inlineoverridevirtual

Implements nngn::Graphics.

◆ set_buffer_size()

bool nngn::Pseudograph::set_buffer_size	(	u32	,
		u64	)

inlineoverridevirtual

Implements nngn::Graphics.

◆ set_camera()

void nngn::Pseudograph::set_camera ( const Camera & )

inlineoverridevirtual

Implements nngn::Graphics.

Reimplemented in anonymous_namespace{terminal.cpp}::TerminalBackend.

◆ set_camera_updated()

void nngn::Pseudograph::set_camera_updated ( void )

inlineoverridevirtual

Implements nngn::Graphics.

Reimplemented in anonymous_namespace{terminal.cpp}::TerminalBackend.

◆ set_cursor_mode()

void nngn::Pseudograph::set_cursor_mode ( CursorMode )

inlineoverridevirtual

Implements nngn::Graphics.

◆ set_exposure()

void nngn::Pseudograph::set_exposure ( float )

inlineoverridevirtual

Implements nngn::Graphics.

◆ set_HDR_mix()

void nngn::Pseudograph::set_HDR_mix ( float )

inlineoverridevirtual

Implements nngn::Graphics.

◆ set_key_callback()

void nngn::Pseudograph::set_key_callback	(	void *	,
		key_callback_f	)

inlineoverridevirtual

Implements nngn::Graphics.

◆ set_lighting()

void nngn::Pseudograph::set_lighting ( const Lighting & )

inlineoverridevirtual

Implements nngn::Graphics.

◆ set_lighting_updated()

void nngn::Pseudograph::set_lighting_updated ( )

inlineoverridevirtual

Implements nngn::Graphics.

◆ set_mouse_button_callback()

void nngn::Pseudograph::set_mouse_button_callback	(	void *	,
		mouse_button_callback_f	)

inlineoverridevirtual

Implements nngn::Graphics.

◆ set_mouse_move_callback()

void nngn::Pseudograph::set_mouse_move_callback	(	void *	,
		mouse_move_callback_f	)

inlineoverridevirtual

Implements nngn::Graphics.

◆ set_n_frames()

bool nngn::Pseudograph::set_n_frames ( std::size_t )

inlineoverridevirtual

Implements nngn::Graphics.

◆ set_n_swap_chain_images()

bool nngn::Pseudograph::set_n_swap_chain_images ( std::size_t )

inlineoverridevirtual

Implements nngn::Graphics.

◆ set_render_list()

bool nngn::Pseudograph::set_render_list ( const RenderList & )

inlineoverridevirtual

Implements nngn::Graphics.

◆ set_shadow_cube_size()

bool nngn::Pseudograph::set_shadow_cube_size ( uint32_t )

inlineoverridevirtual

Implements nngn::Graphics.

◆ set_shadow_map_size()

bool nngn::Pseudograph::set_shadow_map_size ( uint32_t )

inlineoverridevirtual

Implements nngn::Graphics.

◆ set_size_callback()

void nngn::Pseudograph::set_size_callback	(	void *	,
		size_callback_f	)

inlineoverridevirtual

Implements nngn::Graphics.

Reimplemented in anonymous_namespace{terminal.cpp}::TerminalBackend.

◆ set_swap_interval()

void nngn::Pseudograph::set_swap_interval ( int )

inlineoverridevirtual

Implements nngn::Graphics.

Reimplemented in anonymous_namespace{terminal.cpp}::TerminalBackend.

◆ set_window_title()

void nngn::Pseudograph::set_window_title ( const char * )

inlineoverridevirtual

Implements nngn::Graphics.

◆ stats()

GraphicsStats nngn::Pseudograph::stats ( )

inlineoverridevirtual

Implements nngn::Graphics.

◆ surface_info()

SurfaceInfo nngn::Pseudograph::surface_info ( ) const

inlineoverridevirtual

Implements nngn::Graphics.

◆ swap_interval()

int nngn::Pseudograph::swap_interval ( void ) const

inlineoverridevirtual

Implements nngn::Graphics.

Reimplemented in anonymous_namespace{terminal.cpp}::TerminalBackend.

◆ version()

Version nngn::Pseudograph::version ( void ) const

inlineoverridevirtual

Implements nngn::Graphics.

Reimplemented in anonymous_namespace{terminal.cpp}::TerminalBackend.

◆ vsync()

bool nngn::Pseudograph::vsync ( )

overridevirtual

Implements nngn::Graphics.

◆ window_closed()

bool nngn::Pseudograph::window_closed ( void ) const

inlineoverridevirtual

Implements nngn::Graphics.

◆ window_size()

uvec2 nngn::Pseudograph::window_size ( void ) const

inlineoverridevirtual

Implements nngn::Graphics.

Reimplemented in anonymous_namespace{terminal.cpp}::TerminalBackend.

◆ write_to_buffer()

bool nngn::Pseudograph::write_to_buffer	(	u32	b,
		u64	offset,
		u64	n,
		u64	size,
		void *	data,
		void	fvoid , void , u64, u64 )

overridevirtual

Implements nngn::Graphics.

Here is the call graph for this function:

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

src/graphics/pseudo.h
src/graphics/pseudo.cpp

Public Member Functions

Additional Inherited Members

Member Function Documentation

◆ create_buffer()

◆ create_pipeline()

◆ device_extensions()

◆ device_infos()

◆ error()

◆ extensions()

◆ get_keys()

◆ heaps()

◆ init_backend()

◆ init_device() [1/2]

◆ init_device() [2/2]

◆ init_instance()

◆ layers()

◆ load_font()

◆ load_textures()

◆ memory_types()

◆ mouse_pos()

◆ n_device_extensions()

◆ n_devices()

◆ n_extensions()

◆ n_heaps()

◆ n_layers()

◆ n_memory_types()

◆ n_present_modes()

◆ n_queue_families()

◆ poll_events()

◆ present_modes()

◆ queue_families()

◆ render()

◆ resize()

◆ resize_font()

◆ resize_textures()

◆ selected_device()

◆ set_automatic_exposure()

◆ set_bloom_amount()

◆ set_bloom_blur_passes()

◆ set_bloom_blur_size()

◆ set_bloom_downscale()

◆ set_bloom_threshold()

◆ set_blur_downscale()

◆ set_blur_passes()

◆ set_blur_size()

◆ set_buffer_capacity()

◆ set_buffer_size()

◆ set_camera()

◆ set_camera_updated()

◆ set_cursor_mode()

◆ set_exposure()

◆ set_HDR_mix()

◆ set_key_callback()

◆ set_lighting()

◆ set_lighting_updated()

◆ set_mouse_button_callback()

◆ set_mouse_move_callback()

◆ set_n_frames()

◆ set_n_swap_chain_images()

◆ set_render_list()

◆ set_shadow_cube_size()

◆ set_shadow_map_size()

◆ set_size_callback()

◆ set_swap_interval()

◆ set_window_title()

◆ stats()

◆ surface_info()

◆ swap_interval()

◆ version()

◆ vsync()

◆ window_closed()

◆ window_size()

◆ write_to_buffer()