This class represents an off-screen render target that is optimized for use as a render target. More...
#include <Luminous/FrameBuffer.hpp>
Public Member Functions | |
| GLenum | format () const |
| Get the buffer format. More... | |
| RenderBuffer & | operator= (RenderBuffer &rb) |
| Copy the given RenderBuffer. More... | |
| RenderBuffer & | operator= (RenderBuffer &&rb) |
| Move the given RenderBuffer. More... | |
| RenderBuffer () | |
| Construct a new RenderBuffer. | |
| RenderBuffer (RenderBuffer &rb) | |
| Construct a copy of the given RenderBuffer. More... | |
| RenderBuffer (RenderBuffer &&rb) | |
| Move constructor. More... | |
| int | samples () const |
| Get the sample count of the buffer. More... | |
| void | setStorageFormat (const Nimble::Size &size, GLenum format, int samples) |
| Set the data storage, format, dimensions and sample count of the RenderBuffer's buffer. More... | |
| const Nimble::Size & | size () const |
| Get the dimensions of the buffer. More... | |
| ~RenderBuffer () | |
| Destructor. | |
 Public Member Functions inherited from Luminous::RenderResource | |
| unsigned int | expiration () const |
| Returns resource expiration time. More... | |
| int | generation () const |
| Returns generation of this resource. More... | |
| void | invalidate () |
| Invalidates correspondent GPU objects and forces uploading of data to GPU. | |
| RenderResource & | operator= (RenderResource &&rr) |
| Move assignment operator. More... | |
| RenderResource (Type type) | |
| Constructor of RenderResource. More... | |
| RenderResource (RenderResource &&rr) | |
| Move constructor. More... | |
| Id | resourceId () const |
| Returns identifier of resource. More... | |
| Type | resourceType () const |
| Returns type of the resource. More... | |
| void | setExpiration (unsigned int seconds) |
| Set resource expiration time. More... | |
| void | setGeneration (int generation) |
| Sets generation for this resource. More... | |
| virtual | ~RenderResource () |
| Destructor of RenderResource. | |
Additional Inherited Members | |
| Public Types inherited from Luminous::RenderResource | |
| typedef uint64_t | Id |
| Id of a resource. | |
| enum | Type { VertexArray, Buffer, Program, Texture, RenderBuffer, FrameBuffer } |
| Different types of render resources. More... | |
| Protected Member Functions inherited from Luminous::RenderResource | |
| RenderResource & | operator= (const RenderResource &rr) |
| Assignment operator. More... | |
| RenderResource (const RenderResource &rr) | |
| Copy constructor. More... | |
This class represents an off-screen render target that is optimized for use as a render target.
This class should be used if you do not need to sample (e.g. use as a texture) your rendered image. GPU correspondent of this class is RenderBufferGL
| Luminous::RenderBuffer::RenderBuffer | ( | RenderBuffer & | rb | ) |
Construct a copy of the given RenderBuffer.
| rb | buffer to copy |
| Luminous::RenderBuffer::RenderBuffer | ( | RenderBuffer && | rb | ) |
Move constructor.
| rb | buffer to move |
| GLenum Luminous::RenderBuffer::format | ( | ) | const |
Get the buffer format.
| RenderBuffer& Luminous::RenderBuffer::operator= | ( | RenderBuffer & | rb | ) |
Copy the given RenderBuffer.
| rb | buffer to copy |
| RenderBuffer& Luminous::RenderBuffer::operator= | ( | RenderBuffer && | rb | ) |
Move the given RenderBuffer.
| rb | buffer to move |
| int Luminous::RenderBuffer::samples | ( | ) | const |
Get the sample count of the buffer.
| void Luminous::RenderBuffer::setStorageFormat | ( | const Nimble::Size & | size, |
| GLenum | format, | ||
| int | samples | ||
| ) |
Set the data storage, format, dimensions and sample count of the RenderBuffer's buffer.
| size | dimensions of the buffer |
| format | data format |
| samples | buffer sample count |
| const Nimble::Size& Luminous::RenderBuffer::size | ( | ) | const |
Get the dimensions of the buffer.
