ork::CPUBuffer Class Reference
[render]
A Buffer whose data is on the CPU. More...
#include <CPUBuffer.h>
Inheritance diagram for ork::CPUBuffer:
Public Member Functions | |
| CPUBuffer (const void *data=0) | |
| Creates a new CPU buffer with the given data. | |
| virtual | ~CPUBuffer () |
| Destroys this CPU buffer. | |
Protected Member Functions | |
| virtual void | bind (int target) const |
| Binds this buffer to the given target. | |
| virtual void * | data (int offset) const |
| Returns a pointer to the given offset in this data buffer. | |
| virtual void | unbind (int target) const |
| Unbinds this buffer from the given target. | |
Detailed Description
A Buffer whose data is on the CPU.
Constructor & Destructor Documentation
| ork::CPUBuffer::CPUBuffer | ( | const void * | data = 0 |
) |
Creates a new CPU buffer with the given data.
- Parameters:
-
data the buffer data. May be NULL.
| virtual ork::CPUBuffer::~CPUBuffer | ( | ) | [virtual] |
Destroys this CPU buffer.
The buffer data itself is NOT destroyed.
Member Function Documentation
| virtual void ork::CPUBuffer::bind | ( | int | target | ) | const [protected, virtual] |
Binds this buffer to the given target.
- Parameters:
-
target an OpenGL buffer target (GL_ARRAY_BUFFER, etc).
Implements ork::Buffer.
| virtual void* ork::CPUBuffer::data | ( | int | offset | ) | const [protected, virtual] |
Returns a pointer to the given offset in this data buffer.
- Parameters:
-
offset an offset from the start of this buffer, in bytes.
Implements ork::Buffer.
| virtual void ork::CPUBuffer::unbind | ( | int | target | ) | const [protected, virtual] |
Unbinds this buffer from the given target.
- Parameters:
-
target an OpenGL buffer target (GL_ARRAY_BUFFER, etc).
Implements ork::Buffer.
