RenderingDeviceSDL_GPU Class Reference

Rendering device implementation using SDL_GPU. More...

#include <rendering_device_sdl_gpu.h>

Inheritance diagram for RenderingDeviceSDL_GPU:

Public Member Functions
	RenderingDeviceSDL_GPU ()=default
	~RenderingDeviceSDL_GPU () override
bool	initialize (SDL_Window *sdl_window) override
void	shutdown () override
RID	shader_create_from_source (const String &vertex_src, const String &fragment_src) override
RID	shader_create_from_bytecode (const void *vertex_bytecode, size_t vertex_size, const void *fragment_bytecode, size_t fragment_size, uint32_t num_samplers=0, uint32_t num_uniform_buffers=1)
void	shader_destroy (RID shader) override
RID	buffer_create (size_t size, uint32_t usage_flags, const void *data=nullptr) override
void	buffer_update (RID buffer, size_t offset, size_t size, const void *data) override
void	buffer_destroy (RID buffer) override
RID	texture_create (const TextureFormat &format, void *data=nullptr) override
void	texture_update (RID texture, uint32_t mip_level, uint32_t layer, const void *data, size_t size) override
void	texture_generate_mipmaps (RID texture) override
void	texture_destroy (RID texture) override
void	get_texture_size (RID texture, uint32_t &width, uint32_t &height) override
uint32_t	texture_get_native_handle (RID texture) override
Texture	get_texture (RID texture) override
RID	sampler_create (const SamplerState &state) override
void	sampler_destroy (RID sampler) override
RID	framebuffer_create (const Vector< RenderPassAttachment > &attachments) override
void	framebuffer_destroy (RID framebuffer) override
RID	pipeline_create (const PipelineState &state) override
void	pipeline_destroy (RID pipeline) override
void	begin_frame () override
void	end_frame () override
void	render_pass_begin (RID framebuffer, const Viewport &viewport, const Scissor &scissor) override
void	render_pass_end () override
void	bind_pipeline (RID pipeline) override
void	bind_vertex_buffers (const Vector< RID > &buffers, const Vector< size_t > &offsets={}) override
void	bind_index_buffer (RID buffer, IndexType type, size_t offset=0) override
void	bind_uniform_buffer (uint32_t binding, RID buffer, size_t offset=0, size_t size=0) override
void	bind_texture (uint32_t binding, RID texture, RID sampler) override
void	push_constant (const String &name, const void *data, size_t size) override
void	draw (uint32_t vertex_count, uint32_t instance_count=1, uint32_t first_vertex=0, uint32_t first_instance=0) override
void	draw_indexed (uint32_t index_count, uint32_t instance_count=1, uint32_t first_index=0, int32_t vertex_offset=0, uint32_t first_instance=0) override
void	set_viewport (const Viewport &viewport) override
void	set_scissor (const Scissor &scissor) override
void	clear_color (const glm::vec4 &color) override
void	clear_depth_stencil (float depth=1.0f, uint32_t stencil=0) override
void	swap_buffers () override
Public Member Functions inherited from RenderingDevice
virtual	~RenderingDevice ()=default
virtual void	get_drawable_size (int &width, int &height)
Public Member Functions inherited from RIDAllocator
	RIDAllocator ()=default
virtual	~RIDAllocator ()=default
RID	allocate_rid ()

Additional Inherited Members
Protected Attributes inherited from RenderingDevice
SDL_Window *	_window = nullptr
Protected Attributes inherited from RIDAllocator
RID	next_rid = 1

Detailed Description

Rendering device implementation using SDL_GPU.

Backend:

• Direct3d12
• Vulkan
• Metal
• Private

Constructor & Destructor Documentation

RenderingDeviceSDL_GPU()

RenderingDeviceSDL_GPU::RenderingDeviceSDL_GPU ( )

default

~RenderingDeviceSDL_GPU()

RenderingDeviceSDL_GPU::~RenderingDeviceSDL_GPU ( )

overridedefault

Member Function Documentation

begin_frame()

void RenderingDeviceSDL_GPU::begin_frame ( )

overridevirtual

Implements RenderingDevice.

bind_index_buffer()

void RenderingDeviceSDL_GPU::bind_index_buffer ( RID  buffer, IndexType  type, size_t  offset = 0  )

overridevirtual

Implements RenderingDevice.

bind_pipeline()

void RenderingDeviceSDL_GPU::bind_pipeline ( RID  pipeline )

overridevirtual

Implements RenderingDevice.

bind_texture()

void RenderingDeviceSDL_GPU::bind_texture ( uint32_t  binding, RID  texture, RID  sampler  )

overridevirtual

Implements RenderingDevice.

bind_uniform_buffer()

void RenderingDeviceSDL_GPU::bind_uniform_buffer ( uint32_t  binding, RID  buffer, size_t  offset = 0, size_t  size = 0  )

overridevirtual

Implements RenderingDevice.

bind_vertex_buffers()

void RenderingDeviceSDL_GPU::bind_vertex_buffers ( const Vector< RID > &  buffers, const Vector< size_t > &  offsets = {}  )

overridevirtual

Implements RenderingDevice.

buffer_create()

RID RenderingDeviceSDL_GPU::buffer_create ( size_t  size, uint32_t  usage_flags, const void *  data = nullptr  )

overridevirtual

Implements RenderingDevice.

buffer_destroy()

void RenderingDeviceSDL_GPU::buffer_destroy ( RID  buffer )

overridevirtual

Implements RenderingDevice.

buffer_update()

void RenderingDeviceSDL_GPU::buffer_update ( RID  buffer, size_t  offset, size_t  size, const void *  data  )

overridevirtual

Implements RenderingDevice.

clear_color()

void RenderingDeviceSDL_GPU::clear_color ( const glm::vec4 &  color )

overridevirtual

Implements RenderingDevice.

clear_depth_stencil()

void RenderingDeviceSDL_GPU::clear_depth_stencil ( float  depth = 1.0f, uint32_t  stencil = 0  )

overridevirtual

Implements RenderingDevice.

draw()

void RenderingDeviceSDL_GPU::draw ( uint32_t  vertex_count, uint32_t  instance_count = 1, uint32_t  first_vertex = 0, uint32_t  first_instance = 0  )

overridevirtual

Implements RenderingDevice.

draw_indexed()

void RenderingDeviceSDL_GPU::draw_indexed ( uint32_t  index_count, uint32_t  instance_count = 1, uint32_t  first_index = 0, int32_t  vertex_offset = 0, uint32_t  first_instance = 0  )

overridevirtual

Implements RenderingDevice.

end_frame()

void RenderingDeviceSDL_GPU::end_frame ( )

overridevirtual

Implements RenderingDevice.

framebuffer_create()

RID RenderingDeviceSDL_GPU::framebuffer_create ( const Vector< RenderPassAttachment > &  attachments )

overridevirtual

Implements RenderingDevice.

framebuffer_destroy()

void RenderingDeviceSDL_GPU::framebuffer_destroy ( RID  framebuffer )

overridevirtual

Implements RenderingDevice.

get_texture()

Texture RenderingDeviceSDL_GPU::get_texture ( RID  texture )

overridevirtual

Implements RenderingDevice.

get_texture_size()

void RenderingDeviceSDL_GPU::get_texture_size ( RID  texture, uint32_t &  width, uint32_t &  height  )

overridevirtual

Implements RenderingDevice.

initialize()

bool RenderingDeviceSDL_GPU::initialize ( SDL_Window *  sdl_window )

overridevirtual

Implements RenderingDevice.

pipeline_create()

RID RenderingDeviceSDL_GPU::pipeline_create ( const PipelineState &  state )

overridevirtual

Implements RenderingDevice.

pipeline_destroy()

void RenderingDeviceSDL_GPU::pipeline_destroy ( RID  pipeline )

overridevirtual

Implements RenderingDevice.

push_constant()

void RenderingDeviceSDL_GPU::push_constant ( const String &  name, const void *  data, size_t  size  )

overridevirtual

Implements RenderingDevice.

render_pass_begin()

void RenderingDeviceSDL_GPU::render_pass_begin ( RID  framebuffer, const Viewport &  viewport, const Scissor &  scissor  )

overridevirtual

Implements RenderingDevice.

render_pass_end()

void RenderingDeviceSDL_GPU::render_pass_end ( )

overridevirtual

Implements RenderingDevice.

sampler_create()

RID RenderingDeviceSDL_GPU::sampler_create ( const SamplerState &  state )

overridevirtual

Implements RenderingDevice.

sampler_destroy()

void RenderingDeviceSDL_GPU::sampler_destroy ( RID  sampler )

overridevirtual

Implements RenderingDevice.

set_scissor()

void RenderingDeviceSDL_GPU::set_scissor ( const Scissor &  scissor )

overridevirtual

Implements RenderingDevice.

set_viewport()

void RenderingDeviceSDL_GPU::set_viewport ( const Viewport &  viewport )

overridevirtual

Implements RenderingDevice.

shader_create_from_bytecode()

RID RenderingDeviceSDL_GPU::shader_create_from_bytecode	(	const void *	vertex_bytecode,
		size_t	vertex_size,
		const void *	fragment_bytecode,
		size_t	fragment_size,
		uint32_t	num_samplers = 0,
		uint32_t	num_uniform_buffers = 1
	)

shader_create_from_source()

RID RenderingDeviceSDL_GPU::shader_create_from_source ( const String &  vertex_src, const String &  fragment_src  )

overridevirtual

Implements RenderingDevice.

shader_destroy()

void RenderingDeviceSDL_GPU::shader_destroy ( RID  shader )

overridevirtual

Implements RenderingDevice.

shutdown()

void RenderingDeviceSDL_GPU::shutdown ( )

overridevirtual

Implements RenderingDevice.

swap_buffers()

void RenderingDeviceSDL_GPU::swap_buffers ( )

overridevirtual

Implements RenderingDevice.

texture_create()

RID RenderingDeviceSDL_GPU::texture_create ( const TextureFormat &  format, void *  data = nullptr  )

overridevirtual

Implements RenderingDevice.

texture_destroy()

void RenderingDeviceSDL_GPU::texture_destroy ( RID  texture )

overridevirtual

Implements RenderingDevice.

texture_generate_mipmaps()

void RenderingDeviceSDL_GPU::texture_generate_mipmaps ( RID  texture )

overridevirtual

Implements RenderingDevice.

texture_get_native_handle()

uint32_t RenderingDeviceSDL_GPU::texture_get_native_handle ( RID  texture )

overridevirtual

Implements RenderingDevice.

texture_update()

void RenderingDeviceSDL_GPU::texture_update ( RID  texture, uint32_t  mip_level, uint32_t  layer, const void *  data, size_t  size  )

overridevirtual

Implements RenderingDevice.

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

• engine/public/drivers/sdl_gpu/rendering_device_sdl_gpu.h
• engine/private/drivers/sdl_gpu/rendering_device_sdl_gpu.cpp