Blender: blender::gpu::GLBackend Class Reference

Blender V5.0

#include <gl_backend.hh>

Inherits blender::gpu::GPUBackend.

Public Member Functions
	GLBackend ()
	~GLBackend ()
void	init_resources () override
void	delete_resources () override
void	samplers_update () override
Context *	context_alloc (void ghost_window, void ) override
Batch *	batch_alloc () override
Fence *	fence_alloc () override
FrameBuffer *	framebuffer_alloc (const char *name) override
IndexBuf *	indexbuf_alloc () override
PixelBuffer *	pixelbuf_alloc (size_t size) override
QueryPool *	querypool_alloc () override
Shader *	shader_alloc (const char *name) override
Texture *	texture_alloc (const char *name) override
UniformBuf *	uniformbuf_alloc (size_t size, const char *name) override
StorageBuf *	storagebuf_alloc (size_t size, GPUUsageType usage, const char *name) override
VertBuf *	vertbuf_alloc () override
GLSharedOrphanLists &	shared_orphan_list_get ()
void	compute_dispatch (int groups_x_len, int groups_y_len, int groups_z_len) override
void	compute_dispatch_indirect (StorageBuf *indirect_buf) override
void	shader_cache_dir_clear_old () override
void	render_begin () override
void	render_end () override
void	render_step (bool) override
Debug Groups
Useful for debugging through render-doc. This makes all the API calls grouped into "passes".
bool	debug_capture_begin (const char *title)
void	debug_capture_end ()
Public Member Functions inherited from blender::gpu::GPUBackend
virtual	~GPUBackend ()=default
ShaderCompiler *	get_compiler ()

Static Public Member Functions
static GLBackend *	get ()
Static Public Member Functions inherited from blender::gpu::GPUBackend
static GPUBackend *	get ()

Additional Inherited Members
Protected Attributes inherited from blender::gpu::GPUBackend
ShaderCompiler *	compiler_

Detailed Description

Definition at line 41 of file gl_backend.hh.

Constructor & Destructor Documentation

◆ GLBackend()

blender::gpu::GLBackend::GLBackend ( )

inline

Definition at line 49 of file gl_backend.hh.

References blender::gpu::GLTexture::samplers_init().

Referenced by get().

◆ ~GLBackend()

blender::gpu::GLBackend::~GLBackend ( )

inline

Definition at line 57 of file gl_backend.hh.

Member Function Documentation

◆ batch_alloc()

Batch * blender::gpu::GLBackend::batch_alloc ( )

inlineoverridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 94 of file gl_backend.hh.

◆ compute_dispatch()

void blender::gpu::GLBackend::compute_dispatch	(	int	groups_x_len,
		int	groups_y_len,
		int	groups_z_len )

inlineoverridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 154 of file gl_backend.hh.

References blender::gpu::GLStateManager::apply_state(), blender::gpu::GLCompute::dispatch(), blender::gpu::GLContext::get(), and blender::gpu::GLContext::state_manager_active_get().

◆ compute_dispatch_indirect()

void blender::gpu::GLBackend::compute_dispatch_indirect ( StorageBuf * indirect_buf )

inlineoverridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 160 of file gl_backend.hh.

References blender::gpu::GLStateManager::apply_state(), blender::gpu::GLContext::get(), and blender::gpu::GLContext::state_manager_active_get().

◆ context_alloc()

Context * blender::gpu::GLBackend::context_alloc	(	void *	ghost_window,
		void *	)

inlineoverridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 89 of file gl_backend.hh.

◆ debug_capture_begin()

bool blender::gpu::GLBackend::debug_capture_begin ( const char * title )

Definition at line 483 of file gl_debug.cc.

References G, G_DEBUG_GPU_RENDERDOC, result, and UNUSED_VARS.

Referenced by blender::gpu::GLContext::debug_capture_begin(), and blender::gpu::GLContext::debug_capture_scope_begin().

◆ debug_capture_end()

void blender::gpu::GLBackend::debug_capture_end ( )

Definition at line 503 of file gl_debug.cc.

References G, and G_DEBUG_GPU_RENDERDOC.

Referenced by blender::gpu::GLContext::debug_capture_end(), and blender::gpu::GLContext::debug_capture_scope_end().

◆ delete_resources()

void blender::gpu::GLBackend::delete_resources ( )

inlineoverridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 72 of file gl_backend.hh.

References blender::gpu::GPUBackend::compiler_, and blender::gpu::GLTexture::samplers_free().

◆ fence_alloc()

Fence * blender::gpu::GLBackend::fence_alloc ( )

inlineoverridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 99 of file gl_backend.hh.

◆ framebuffer_alloc()

FrameBuffer * blender::gpu::GLBackend::framebuffer_alloc ( const char * name )

inlineoverridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 104 of file gl_backend.hh.

References name.

◆ get()

GLBackend * blender::gpu::GLBackend::get ( )

inlinestatic

Definition at line 79 of file gl_backend.hh.

References blender::gpu::GPUBackend::get(), and GLBackend().

Referenced by blender::gpu::GLContext::buffer_free(), blender::gpu::GLContext::debug_capture_begin(), blender::gpu::GLContext::debug_capture_end(), blender::gpu::GLContext::debug_capture_scope_begin(), blender::gpu::GLContext::debug_capture_scope_end(), blender::gpu::GLContext::program_free(), blender::gpu::GLContext::shader_free(), and blender::gpu::GLContext::texture_free().

◆ indexbuf_alloc()

IndexBuf * blender::gpu::GLBackend::indexbuf_alloc ( )

inlineoverridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 109 of file gl_backend.hh.

◆ init_resources()

void blender::gpu::GLBackend::init_resources ( )

inlineoverridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 62 of file gl_backend.hh.

References blender::gpu::GPUBackend::compiler_, and blender::gpu::GCaps.

◆ pixelbuf_alloc()

PixelBuffer * blender::gpu::GLBackend::pixelbuf_alloc ( size_t size )

inlineoverridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 114 of file gl_backend.hh.

References size().

◆ querypool_alloc()

QueryPool * blender::gpu::GLBackend::querypool_alloc ( )

inlineoverridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 119 of file gl_backend.hh.

◆ render_begin()

void blender::gpu::GLBackend::render_begin ( )

inlineoverridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 181 of file gl_backend.hh.

◆ render_end()

void blender::gpu::GLBackend::render_end ( )

inlineoverridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 182 of file gl_backend.hh.

◆ render_step()

void blender::gpu::GLBackend::render_step ( bool )

inlineoverridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 183 of file gl_backend.hh.

◆ samplers_update()

void blender::gpu::GLBackend::samplers_update ( )

inlineoverridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 84 of file gl_backend.hh.

References blender::gpu::GLTexture::samplers_update().

◆ shader_alloc()

Shader * blender::gpu::GLBackend::shader_alloc ( const char * name )

inlineoverridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 124 of file gl_backend.hh.

References name.

◆ shader_cache_dir_clear_old()

void blender::gpu::GLBackend::shader_cache_dir_clear_old ( )

inlineoverridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 173 of file gl_backend.hh.

◆ shared_orphan_list_get()

GLSharedOrphanLists & blender::gpu::GLBackend::shared_orphan_list_get ( )

inline

Definition at line 149 of file gl_backend.hh.

Referenced by blender::gpu::GLContext::buffer_free(), blender::gpu::GLContext::program_free(), blender::gpu::GLContext::shader_free(), and blender::gpu::GLContext::texture_free().

◆ storagebuf_alloc()

StorageBuf * blender::gpu::GLBackend::storagebuf_alloc	(	size_t	size,
		GPUUsageType	usage,
		const char *	name )

inlineoverridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 139 of file gl_backend.hh.

References name, and size().

◆ texture_alloc()

Texture * blender::gpu::GLBackend::texture_alloc ( const char * name )

inlineoverridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 129 of file gl_backend.hh.

References name.

◆ uniformbuf_alloc()

UniformBuf * blender::gpu::GLBackend::uniformbuf_alloc	(	size_t	size,
		const char *	name )

inlineoverridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 134 of file gl_backend.hh.

References name, and size().

◆ vertbuf_alloc()

VertBuf * blender::gpu::GLBackend::vertbuf_alloc ( )

inlineoverridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 144 of file gl_backend.hh.

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