blender::gpu::GLIndexBuf Class Reference

#include <gl_index_buffer.hh>

Inherits blender::gpu::IndexBuf.

Public Member Functions
	~GLIndexBuf ()
void	bind ()
void	bind_as_ssbo (uint binding) override
void	read (uint32_t *data) const override
void *	offset_ptr (uint additional_vertex_offset) const
GLuint	restart_index () const
void	upload_data () override
void	update_sub (uint start, uint len, const void *data) override
Public Member Functions inherited from blender::gpu::IndexBuf
	IndexBuf ()
virtual	~IndexBuf ()
void	init (uint indices_len, uint32_t *indices, uint min_index, uint max_index, GPUPrimType prim_type, bool uses_restart_indices)
void	init_subrange (IndexBuf *elem_src, uint start, uint length)
void	init_build_on_device (uint index_len)
uint32_t	index_len_get () const
uint32_t	index_start_get () const
uint32_t	index_base_get () const
bool	is_32bit () const
size_t	size_get () const
bool	is_init () const

Friends
class	GLBatch
class	GLDrawList
class	GLShader

Additional Inherited Members
Protected Attributes inherited from blender::gpu::IndexBuf
GPUIndexBufType	index_type_ = GPU_INDEX_U32
uint32_t	index_start_ = 0
uint32_t	index_len_ = 0
uint32_t	index_base_ = 0
bool	is_init_ = false
bool	is_subrange_ = false
bool	is_empty_ = false
union {
void *   data_ = nullptr
IndexBuf *   src_
};

Detailed Description

Definition at line 19 of file gl_index_buffer.hh.

Constructor & Destructor Documentation

~GLIndexBuf()

blender::gpu::GLIndexBuf::~GLIndexBuf

(

)

Definition at line 15 of file gl_index_buffer.cc.

References blender::gpu::GLContext::buffer_free().

Member Function Documentation

bind()

void blender::gpu::GLIndexBuf::bind

(

)

Definition at line 20 of file gl_index_buffer.cc.

References bind(), ceil_to_multiple_ul(), blender::gpu::IndexBuf::data_, blender::gpu::IndexBuf::is_subrange_, MEM_SAFE_FREE, size(), blender::gpu::IndexBuf::size_get(), and blender::gpu::IndexBuf::src_.

Referenced by bind(), bind_as_ssbo(), and upload_data().

bind_as_ssbo()

void blender::gpu::GLIndexBuf::bind_as_ssbo ( uint binding )

overridevirtual

Implements blender::gpu::IndexBuf.

Definition at line 48 of file gl_index_buffer.cc.

References bind(), BLI_assert, blender::gpu::GLContext::bound_ssbo_slots, blender::gpu::IndexBuf::data_, blender::gpu::GLContext::get(), blender::gpu::IndexBuf::is_subrange_, and blender::gpu::IndexBuf::src_.

offset_ptr()

void * blender::gpu::GLIndexBuf::offset_ptr ( uint additional_vertex_offset ) const

inline

Definition at line 35 of file gl_index_buffer.hh.

References blender::gpu::GPU_INDEX_U32, blender::gpu::IndexBuf::index_start_, and blender::gpu::IndexBuf::index_type_.

Referenced by blender::gpu::GLBatch::draw().

read()

void blender::gpu::GLIndexBuf::read ( uint32_t * data ) const

overridevirtual

Implements blender::gpu::IndexBuf.

Definition at line 77 of file gl_index_buffer.cc.

References BLI_assert, data, and blender::gpu::IndexBuf::size_get().

restart_index()

GLuint blender::gpu::GLIndexBuf::restart_index ( ) const

inline

Definition at line 44 of file gl_index_buffer.hh.

References blender::gpu::GPU_INDEX_U16, and blender::gpu::IndexBuf::index_type_.

update_sub()

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

overridevirtual

Implements blender::gpu::IndexBuf.

Definition at line 100 of file gl_index_buffer.cc.

References data, and len.

upload_data()

void blender::gpu::GLIndexBuf::upload_data ( )

overridevirtual

Implements blender::gpu::IndexBuf.

Definition at line 95 of file gl_index_buffer.cc.

References bind().

Friends And Related Symbol Documentation

GLBatch

friend class GLBatch

friend

Definition at line 20 of file gl_index_buffer.hh.

References GLBatch.

Referenced by GLBatch.

GLDrawList

friend class GLDrawList

friend

Definition at line 21 of file gl_index_buffer.hh.

References GLDrawList.

Referenced by GLDrawList.

GLShader

friend class GLShader

friend

Definition at line 22 of file gl_index_buffer.hh.

References data, and GLShader.

Referenced by GLShader.

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

• gl_index_buffer.hh
• gl_index_buffer.cc