Transfer Buffer. More...
#include <transfer_buffer.h>
Public Member Functions | |
| TransferBuffer () | |
| Constructs a null instance. | |
| TransferBuffer (GraphicContext &gc, const void *data, int size, BufferUsage usage=BufferUsage::dynamic_copy) | |
| Constructs a transfer buffer. | |
| TransferBuffer (GraphicContext &gc, int size, BufferUsage usage=BufferUsage::dynamic_copy) | |
| Constructs a transfer buffer. | |
| virtual | ~TransferBuffer () |
| void * | get_data () |
| Retrieves a pointer to the mapped buffer. | |
| TransferBufferProvider * | get_provider () const |
| Get Provider. | |
| bool | is_null () const |
| Returns true if this object is invalid. | |
| void | lock (GraphicContext &gc, BufferAccess access) |
| Maps buffer into system memory. | |
| operator bool () const | |
| bool | operator== (const TransferBuffer &other) const |
| Handle comparison operator. | |
| void | throw_if_null () const |
| Throw an exception if this object is invalid. | |
| void | unlock () |
| Unmaps buffer. | |
| void | upload_data (GraphicContext &gc, int offset, const void *data, int size) |
| Uploads data to transfer buffer. | |
Transfer Buffer.
| clan::TransferBuffer::TransferBuffer | ( | ) |
Constructs a null instance.
Referenced by clan::TransferVector< Type >::TransferVector(), clan::TransferVector< Type >::TransferVector(), clan::TransferVector< Type >::TransferVector(), clan::TransferVector< Type >::TransferVector(), and operator==().
| clan::TransferBuffer::TransferBuffer | ( | GraphicContext & | gc, |
| int | size, | ||
| BufferUsage | usage = BufferUsage::dynamic_copy ) |
Constructs a transfer buffer.
| gc | = Graphic Context |
| size | = value |
| usage | = Buffer Usage |
References clan::dynamic_copy.
| clan::TransferBuffer::TransferBuffer | ( | GraphicContext & | gc, |
| const void * | data, | ||
| int | size, | ||
| BufferUsage | usage = BufferUsage::dynamic_copy ) |
Constructs a transfer buffer.
| gc | = Graphic Context |
| data | = void |
| size | = value |
| usage | = Buffer Usage |
References clan::dynamic_copy.
|
virtual |
| void * clan::TransferBuffer::get_data | ( | ) |
Retrieves a pointer to the mapped buffer.
Referenced by clan::TransferVector< Type >::get_data().
| TransferBufferProvider * clan::TransferBuffer::get_provider | ( | ) | const |
Get Provider.
|
inline |
Returns true if this object is invalid.
| void clan::TransferBuffer::lock | ( | GraphicContext & | gc, |
| BufferAccess | access ) |
Maps buffer into system memory.
|
inlineexplicit |
| bool clan::TransferBuffer::operator== | ( | const TransferBuffer & | other | ) | const |
Handle comparison operator.
References TransferBuffer().
| void clan::TransferBuffer::throw_if_null | ( | ) | const |
Throw an exception if this object is invalid.
| void clan::TransferBuffer::unlock | ( | ) |
Unmaps buffer.
| void clan::TransferBuffer::upload_data | ( | GraphicContext & | gc, |
| int | offset, | ||
| const void * | data, | ||
| int | size ) |
Uploads data to transfer buffer.
Referenced by clan::TransferVector< Type >::upload_data(), and clan::TransferVector< Type >::upload_data().