Transfer Buffer. More...
#include <transfer_buffer.h>
Inheritance diagram for clan::TransferBuffer:Public Member Functions | |
Construction | |
| TransferBuffer () | |
| Constructs a null instance. More... | |
| TransferBuffer (GraphicContext &gc, int size, BufferUsage usage=usage_dynamic_copy) | |
| Constructs a transfer buffer. More... | |
| TransferBuffer (GraphicContext &gc, const void *data, int size, BufferUsage usage=usage_dynamic_copy) | |
| Constructs a transfer buffer. More... | |
| virtual | ~TransferBuffer () |
Attributes | |
| bool | is_null () const |
| Returns true if this object is invalid. More... | |
| void | throw_if_null () const |
| Throw an exception if this object is invalid. More... | |
| void * | get_data () |
| Retrieves a pointer to the mapped buffer. More... | |
| TransferBufferProvider * | get_provider () const |
| Get Provider. More... | |
Operations | |
| bool | operator== (const TransferBuffer &other) const |
| Handle comparison operator. More... | |
| void | lock (GraphicContext &gc, BufferAccess access) |
| Maps buffer into system memory. More... | |
| void | unlock () |
| Unmaps buffer. More... | |
| void | upload_data (GraphicContext &gc, int offset, const void *data, int size) |
| Uploads data to transfer buffer. More... | |
Transfer Buffer.