Blender: blender::gpu::MTLBackend Class Reference

Blender V5.0

#include <mtl_backend.hh>

Inherits blender::gpu::GPUBackend.

Public Member Functions
	~MTLBackend () override
void	shader_cache_dir_clear_old () override
Metal Backend
void	init_resources () override
void	delete_resources () override
void	samplers_update () override
Context *	context_alloc (void ghost_window, void ghost_context) 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
void	render_begin () override
void	render_end () override
void	render_step (bool force_resource_release=false) override
bool	is_inside_render_boundary ()
Compute dispatch.
void	compute_dispatch (int groups_x_len, int groups_y_len, int groups_z_len) override
void	compute_dispatch_indirect (StorageBuf *indirect_buf) override
Public Member Functions inherited from blender::gpu::GPUBackend
virtual	~GPUBackend ()=default
ShaderCompiler *	get_compiler ()

Static Public Member Functions
static MTLCapabilities &	get_capabilities ()
static MTLBackend *	get ()
Static Public Member Functions inherited from blender::gpu::GPUBackend
static GPUBackend *	get ()

Friends
class	MTLContext

Capabilities
static MTLCapabilities	capabilities = {}
static bool	metal_is_supported ()

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

Detailed Description

Definition at line 27 of file mtl_backend.hh.

Constructor & Destructor Documentation

◆ ~MTLBackend()

blender::gpu::MTLBackend::~MTLBackend ( )

inlineoverride

Definition at line 39 of file mtl_backend.hh.

Member Function Documentation

◆ batch_alloc()

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

overridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 65 of file mtl_backend.mm.

◆ compute_dispatch()

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

overridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 586 of file mtl_backend.mm.

References BLI_assert, blender::gpu::MTLContext::compute_dispatch(), blender::gpu::MTLContext::get(), and MTLContext.

◆ compute_dispatch_indirect()

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

overridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 598 of file mtl_backend.mm.

References BLI_assert, blender::gpu::MTLContext::compute_dispatch_indirect(), blender::gpu::MTLContext::get(), and MTLContext.

◆ context_alloc()

Context * blender::gpu::MTLBackend::context_alloc	(	void *	ghost_window,
		void *	ghost_context )

overridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 60 of file mtl_backend.mm.

References MTLContext.

◆ delete_resources()

void blender::gpu::MTLBackend::delete_resources ( )

overridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 51 of file mtl_backend.mm.

References blender::gpu::GPUBackend::compiler_.

◆ fence_alloc()

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

overridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 70 of file mtl_backend.mm.

◆ framebuffer_alloc()

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

overridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 75 of file mtl_backend.mm.

References blender::gpu::MTLContext::get(), and name.

◆ get()

MTLBackend * blender::gpu::MTLBackend::get ( )

inlinestatic

Definition at line 49 of file mtl_backend.hh.

References blender::gpu::GPUBackend::get().

Referenced by blender::gpu::MTLContext::begin_frame(), blender::gpu::MTLCommandBufferManager::submit(), and blender::gpu::MTLContext::~MTLContext().

◆ get_capabilities()

MTLCapabilities & blender::gpu::MTLBackend::get_capabilities ( )

inlinestatic

Definition at line 34 of file mtl_backend.hh.

References capabilities.

Referenced by blender::gpu::MTLShader::bake_compute_pipeline_state(), blender::gpu::MTLShader::finalize(), blender::gpu::MSLTextureResource::get_msl_texture_type_str(), blender::gpu::MSLTextureResource::get_msl_wrapper_type_str(), blender::gpu::mtl_format_supports_blending(), and blender::gpu::MSLGeneratorInterface::prepare_from_createinfo().

◆ indexbuf_alloc()

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

overridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 80 of file mtl_backend.mm.

◆ init_resources()

void blender::gpu::MTLBackend::init_resources ( )

overridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 46 of file mtl_backend.mm.

References blender::gpu::GPUBackend::compiler_.

◆ is_inside_render_boundary()

bool blender::gpu::MTLBackend::is_inside_render_boundary ( )

Definition at line 173 of file mtl_backend.mm.

References blender::gpu::g_autoreleasepool.

◆ metal_is_supported()

bool blender::gpu::MTLBackend::metal_is_supported ( )

static

Definition at line 369 of file mtl_backend.mm.

References G, G_DEBUG_GPU, in, name, printf, result, and blender::gpu::supports_barycentric_whitelist().

Referenced by gpu_backend_supported().

◆ pixelbuf_alloc()

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

overridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 85 of file mtl_backend.mm.

References size().

◆ querypool_alloc()

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

overridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 90 of file mtl_backend.mm.

◆ render_begin()

void blender::gpu::MTLBackend::render_begin ( )

overridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 120 of file mtl_backend.mm.

References BLI_assert, blender::gpu::g_autoreleasepool, blender::gpu::g_autoreleasepool_depth, and init().

◆ render_end()

void blender::gpu::MTLBackend::render_end ( )

overridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 134 of file mtl_backend.mm.

References BLI_assert, blender::gpu::g_autoreleasepool, and blender::gpu::g_autoreleasepool_depth.

◆ render_step()

void blender::gpu::MTLBackend::render_step ( bool force_resource_release = false )

overridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 148 of file mtl_backend.mm.

References blender::gpu::MTLBufferPool::begin_new_safe_list(), blender::gpu::g_autoreleasepool, blender::gpu::MTLBufferPool::get_current_safe_list(), blender::gpu::MTLContext::get_global_memory_manager(), init(), blender::gpu::MTLSafeFreeList::should_flush(), and blender::gpu::MTLBufferPool::update_memory_pools().

◆ samplers_update()

void blender::gpu::MTLBackend::samplers_update ( )

overridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 56 of file mtl_backend.mm.

◆ shader_alloc()

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

overridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 95 of file mtl_backend.mm.

References blender::gpu::MTLContext::get(), and name.

◆ shader_cache_dir_clear_old()

void blender::gpu::MTLBackend::shader_cache_dir_clear_old ( )

inlineoverridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 72 of file mtl_backend.hh.

◆ storagebuf_alloc()

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

overridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 110 of file mtl_backend.mm.

References name, and size().

◆ texture_alloc()

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

overridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 100 of file mtl_backend.mm.

References name.

◆ uniformbuf_alloc()

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

overridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 105 of file mtl_backend.mm.

References name, and size().

◆ vertbuf_alloc()

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

overridevirtual

Implements blender::gpu::GPUBackend.

Definition at line 115 of file mtl_backend.mm.

◆ MTLContext

friend class MTLContext

friend

Definition at line 28 of file mtl_backend.hh.

References MTLContext.

Referenced by compute_dispatch(), compute_dispatch_indirect(), context_alloc(), and MTLContext.

Member Data Documentation

◆ capabilities

MTLCapabilities blender::gpu::MTLBackend::capabilities = {}

static

Definition at line 32 of file mtl_backend.hh.

Referenced by blender::gpu::MSLGeneratorInterface::generate_msl_fragment_tile_input_population(), get_capabilities(), blender::gpu::MSLGeneratorInterface::prepare_from_createinfo(), and blender::gpu::MTLFrameBuffer::subpass_transition_impl().

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