Public Member Functions | Static Public Member Functions | List of all members
uicore::UniformBuffer Class Referenceabstract

Uniform Buffer. More...

#include <uniform_buffer.h>

Public Member Functions

virtual void copy_from (const GraphicContextPtr &gc, const StagingBufferPtr &buffer, int dest_pos=0, int src_pos=0, int size=-1)=0
 Copies data from transfer buffer. More...
 
virtual void copy_to (const GraphicContextPtr &gc, const StagingBufferPtr &buffer, int dest_pos=0, int src_pos=0, int size=-1)=0
 Copies data to transfer buffer. More...
 
virtual void upload_data (const GraphicContextPtr &gc, const void *data, int size)=0
 Uploads data to uniforms buffer. More...
 

Static Public Member Functions

static std::shared_ptr< UniformBuffer > create (const GraphicContextPtr &gc, int size, BufferUsage usage=usage_dynamic_draw)
 Constructs a uniform buffer. More...
 
static std::shared_ptr< UniformBuffer > create (const GraphicContextPtr &gc, const void *data, int size, BufferUsage usage=usage_dynamic_draw)
 
static std::shared_ptr< UniformBuffer > create (const GraphicContextPtr &gc, const ProgramObjectPtr &program, const std::string &name, int num_blocks=1, BufferUsage usage=usage_dynamic_draw)
 

Detailed Description

Uniform Buffer.

Member Function Documentation

virtual void uicore::UniformBuffer::copy_from ( const GraphicContextPtr &  gc,
const StagingBufferPtr &  buffer,
int  dest_pos = 0,
int  src_pos = 0,
int  size = -1 
)
pure virtual

Copies data from transfer buffer.

virtual void uicore::UniformBuffer::copy_to ( const GraphicContextPtr &  gc,
const StagingBufferPtr &  buffer,
int  dest_pos = 0,
int  src_pos = 0,
int  size = -1 
)
pure virtual

Copies data to transfer buffer.

static std::shared_ptr<UniformBuffer> uicore::UniformBuffer::create ( const GraphicContextPtr &  gc,
int  size,
BufferUsage  usage = usage_dynamic_draw 
)
static

Constructs a uniform buffer.

static std::shared_ptr<UniformBuffer> uicore::UniformBuffer::create ( const GraphicContextPtr &  gc,
const void *  data,
int  size,
BufferUsage  usage = usage_dynamic_draw 
)
static
static std::shared_ptr<UniformBuffer> uicore::UniformBuffer::create ( const GraphicContextPtr &  gc,
const ProgramObjectPtr &  program,
const std::string &  name,
int  num_blocks = 1,
BufferUsage  usage = usage_dynamic_draw 
)
static
virtual void uicore::UniformBuffer::upload_data ( const GraphicContextPtr &  gc,
const void *  data,
int  size 
)
pure virtual

Uploads data to uniforms buffer.

The size specified must match the size of the buffer and is only included to help guard against buffer overruns.

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