Blender V5.0
Public Member Functions | Protected Member Functions | Friends | List of all members
blender::gpu::MTLVertBuf Class Reference

#include <mtl_vertex_buffer.hh>

Inherits blender::gpu::VertBuf.

Public Member Functions

 MTLVertBuf ()
 ~MTLVertBuf () override
void bind ()
void flag_used ()
void update_sub (uint start, uint len, const void *data) override
void read (void *data) const override
void wrap_handle (uint64_t handle) override
Public Member Functions inherited from blender::gpu::VertBuf
 VertBuf ()
virtual ~VertBuf ()
void init (const GPUVertFormat &format, GPUUsageType usage)
void clear ()
void allocate (uint vert_len)
void resize (uint vert_len)
void upload ()
size_t size_alloc_get () const
size_t size_used_get () const
void reference_add ()
void reference_remove ()
GPUUsageType get_usage_type () const
template<typename T>
MutableSpan< T > data ()

Protected Member Functions

void acquire_data () override
void resize_data () override
void release_data () override
void upload_data () override
void bind_as_ssbo (uint binding) override
void bind_as_texture (uint binding) override
 MEM_CXX_CLASS_ALLOC_FUNCS ("MTLVertBuf")

Friends

class gpu::MTLTexture
class MTLBatch
class MTLStorageBuf

Additional Inherited Members

Static Public Member Functions inherited from blender::gpu::VertBuf
template<typename FormatT>
static VertBufPtr from_size_with_format (const int size, GPUUsageType usage=GPU_USAGE_STATIC)
template<typename T>
static VertBufPtr from_size (const int size, GPUUsageType usage=GPU_USAGE_STATIC)
template<typename T>
static VertBufPtr from_span (const Span< T > data)
template<typename T>
static VertBufPtr from_varray (const VArray< T > &array)
template<typename T>
static VertBufPtr device_only (uint size)
Public Attributes inherited from blender::gpu::VertBuf
GPUVertFormat format = {}
uint vertex_len = 0
uint vertex_alloc = 0
GPUVertBufStatus flag = GPU_VERTBUF_INVALID
GPUUsageType extended_usage_ = GPU_USAGE_STATIC
Static Public Attributes inherited from blender::gpu::VertBuf
static size_t memory_usage = 0
Protected Attributes inherited from blender::gpu::VertBuf
uchar * data_ = nullptr
GPUUsageType usage_ = GPU_USAGE_STATIC

Detailed Description

Definition at line 22 of file mtl_vertex_buffer.hh.

Constructor & Destructor Documentation

◆ MTLVertBuf()

blender::gpu::MTLVertBuf::MTLVertBuf ( )

Definition at line 14 of file mtl_vertex_buffer.mm.

References blender::gpu::VertBuf::VertBuf().

◆ ~MTLVertBuf()

blender::gpu::MTLVertBuf::~MTLVertBuf ( )
override

Definition at line 16 of file mtl_vertex_buffer.mm.

References release_data().

Member Function Documentation

◆ acquire_data()

void blender::gpu::MTLVertBuf::acquire_data ( )
overrideprotectedvirtual

Implements blender::gpu::VertBuf.

Definition at line 21 of file mtl_vertex_buffer.mm.

References blender::gpu::VertBuf::data_, GPU_USAGE_DEVICE_ONLY, MEM_malloc_arrayN(), MEM_SAFE_FREE, blender::gpu::VertBuf::size_alloc_get(), and blender::gpu::VertBuf::usage_.

◆ bind()

void blender::gpu::MTLVertBuf::bind ( )

Definition at line 66 of file mtl_vertex_buffer.mm.

References blender::gpu::MTLBufferPool::allocate(), BLI_assert, blender::gpu::VertBuf::data_, blender::gpu::MTLCommandBufferManager::ensure_begin_blit_encoder(), blender::gpu::VertBuf::flag, flag_used(), blender::gpu::MTLBuffer::free(), blender::gpu::MTLContext::get(), blender::gpu::MTLContext::get_global_memory_manager(), blender::gpu::MTLBuffer::get_metal_buffer(), blender::gpu::VertBuf::get_usage_type(), GPU_USAGE_DEVICE_ONLY, GPU_USAGE_STATIC, GPU_VERTBUF_DATA_DIRTY, GPU_VERTBUF_DATA_UPLOADED, length(), blender::gpu::MTLContext::main_command_buffer, max_ulul(), MEM_SAFE_FREE, min_ulul(), MTL_LOG_DEBUG, blender::gpu::MTLBuffer::set_label(), size(), blender::gpu::VertBuf::size_used_get(), and blender::gpu::VertBuf::usage_.

Referenced by blender::gpu::MTLBatch::bind(), bind_as_ssbo(), bind_as_texture(), blender::gpu::MTLStorageBuf::copy_sub(), blender::gpu::MTLTexture::init_internal(), update_sub(), and upload_data().

◆ bind_as_ssbo()

void blender::gpu::MTLVertBuf::bind_as_ssbo ( uint binding)
overrideprotectedvirtual

Implements blender::gpu::VertBuf.

Definition at line 243 of file mtl_vertex_buffer.mm.

References bind(), ceil_to_multiple_u(), flag_used(), and MTLStorageBuf.

◆ bind_as_texture()

void blender::gpu::MTLVertBuf::bind_as_texture ( uint binding)
overrideprotectedvirtual

Implements blender::gpu::VertBuf.

Definition at line 257 of file mtl_vertex_buffer.mm.

References bind(), BLI_assert, blender::gpu::MTLTexture::get_vertex_buffer(), GPU_texture_bind(), GPU_texture_create_from_vertbuf(), and GPU_TEXTURE_FREE_SAFE.

◆ flag_used()

void blender::gpu::MTLVertBuf::flag_used ( )

Definition at line 357 of file mtl_vertex_buffer.mm.

Referenced by blender::gpu::MTLBatch::bind(), bind(), bind_as_ssbo(), and blender::gpu::MTLTexture::init_internal().

◆ MEM_CXX_CLASS_ALLOC_FUNCS()

blender::gpu::MTLVertBuf::MEM_CXX_CLASS_ALLOC_FUNCS ( "MTLVertBuf" )
protected

◆ read()

void blender::gpu::MTLVertBuf::read ( void * data) const
overridevirtual

Implements blender::gpu::VertBuf.

Definition at line 284 of file mtl_vertex_buffer.mm.

References blender::gpu::MTLBufferPool::allocate(), BLI_assert, blender::gpu::VertBuf::data(), blender::gpu::MTLCommandBufferManager::ensure_begin_blit_encoder(), blender::gpu::MTLBuffer::free(), blender::gpu::MTLContext::get(), blender::gpu::MTLContext::get_global_memory_manager(), blender::gpu::MTLBuffer::get_host_ptr(), blender::gpu::MTLBuffer::get_metal_buffer(), GPU_finish(), GPU_USAGE_DEVICE_ONLY, length(), blender::gpu::MTLContext::main_command_buffer, min_ulul(), size(), and blender::gpu::VertBuf::usage_.

◆ release_data()

void blender::gpu::MTLVertBuf::release_data ( )
overrideprotectedvirtual

Implements blender::gpu::VertBuf.

Definition at line 43 of file mtl_vertex_buffer.mm.

References blender::gpu::VertBuf::data_, GPU_TEXTURE_FREE_SAFE, and MEM_SAFE_FREE.

Referenced by ~MTLVertBuf().

◆ resize_data()

void blender::gpu::MTLVertBuf::resize_data ( )
overrideprotectedvirtual

Implements blender::gpu::VertBuf.

Definition at line 33 of file mtl_vertex_buffer.mm.

References blender::gpu::VertBuf::data_, GPU_USAGE_DEVICE_ONLY, MEM_reallocN, blender::gpu::VertBuf::size_alloc_get(), and blender::gpu::VertBuf::usage_.

◆ update_sub()

void blender::gpu::MTLVertBuf::update_sub ( uint start,
uint len,
const void * data )
overridevirtual

Implements blender::gpu::VertBuf.

Definition at line 203 of file mtl_vertex_buffer.mm.

References bind(), BLI_assert, blender::gpu::MTLBufferRange::buffer_offset, blender::gpu::MTLBufferRange::data, blender::gpu::VertBuf::data(), blender::gpu::MTLContext::device, blender::gpu::MTLCommandBufferManager::ensure_begin_blit_encoder(), blender::gpu::MTLContext::get(), blender::gpu::MTLContext::get_scratchbuffer_manager(), len, blender::gpu::MTLContext::main_command_buffer, blender::gpu::MTLBufferRange::metal_buffer, blender::gpu::MTLScratchBufferManager::scratch_buffer_allocate_range_aligned(), and size().

◆ upload_data()

void blender::gpu::MTLVertBuf::upload_data ( )
overrideprotectedvirtual

Implements blender::gpu::VertBuf.

Definition at line 61 of file mtl_vertex_buffer.mm.

References bind().

◆ wrap_handle()

void blender::gpu::MTLVertBuf::wrap_handle ( uint64_t handle)
overridevirtual

Implements blender::gpu::VertBuf.

Definition at line 342 of file mtl_vertex_buffer.mm.

References BLI_assert, blender::gpu::VertBuf::flag, and GPU_VERTBUF_DATA_UPLOADED.

◆ gpu::MTLTexture

friend class gpu::MTLTexture
friend

Definition at line 23 of file mtl_vertex_buffer.hh.

◆ MTLBatch

friend class MTLBatch
friend

Definition at line 24 of file mtl_vertex_buffer.hh.

References MTLBatch.

Referenced by MTLBatch.

◆ MTLStorageBuf

friend class MTLStorageBuf
friend

Definition at line 25 of file mtl_vertex_buffer.hh.

References MTLStorageBuf.

Referenced by bind_as_ssbo(), and MTLStorageBuf.

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