glRenderbufferStorageMultisample, glNamedRenderbufferStorageMultisample — establish data storage, format, dimensions and sample count of a renderbuffer object's image
void glRenderbufferStorageMultisample(
|
GLenum target, |
| GLsizei samples, | |
| GLenum internalformat, | |
| GLsizei width, | |
GLsizei height); |
void glNamedRenderbufferStorageMultisample(
|
GLuint renderbuffer, |
| GLsizei samples, | |
| GLenum internalformat, | |
| GLsizei width, | |
GLsizei height); |
target
Specifies a binding target of the allocation for
glRenderbufferStorageMultisample function. Must
be GL_RENDERBUFFER.
renderbuffer
Specifies the name of the renderbuffer object for
glNamedRenderbufferStorageMultisample
function.
samples
Specifies the number of samples to be used for the renderbuffer object's storage.
internalformat
Specifies the internal format to use for the renderbuffer object's image.
width
Specifies the width of the renderbuffer, in pixels.
height
Specifies the height of the renderbuffer, in pixels.
glRenderbufferStorageMultisample and
glNamedRenderbufferStorageMultisample establish the
data storage, format, dimensions and number of samples of a renderbuffer
object's image.
For glRenderbufferStorageMultisample, the
target of the operation, specified by target must
be GL_RENDERBUFFER. For
glNamedRenderbufferStorageMultisample,
renderbuffer must be an ID of an existing
renderbuffer object. internalformat specifies the
internal format to be used for the renderbuffer object's storage and must
be a color-renderable, depth-renderable, or stencil-renderable format.
width and height are the
dimensions, in pixels, of the renderbuffer. Both
width and height must be
less than or equal to the value of
GL_MAX_RENDERBUFFER_SIZE.
samples specifies the number of samples to be used
for the renderbuffer object's image, and must be less than or equal to the
value of GL_MAX_SAMPLES. If
internalformat is a signed or unsigned integer
format then samples must be less than or equal to
the value of GL_MAX_INTEGER_SAMPLES.
Upon success, glRenderbufferStorageMultisample
and glNamedRenderbufferStorageMultisample delete any
existing data store for the renderbuffer image and the contents of the
data store after calling either of the functions are undefined.
GL_INVALID_ENUM is generated by
glRenderbufferStorageMultisample function if
target is not
GL_RENDERBUFFER.
GL_INVALID_OPERATION is generated by
glNamedRenderbufferStorageMultisample function if
renderbuffer is not the name of an existing
renderbuffer object.
GL_INVALID_OPERATION is generated if samples is greater than the maximum number of samples
supported for internalformat.
GL_INVALID_ENUM is generated if
internalformat is not a color-renderable,
depth-renderable, or stencil-renderable format.
GL_INVALID_OPERATION is generated if
internalformat is a signed or unsigned integer
format and samples is greater than the value of
GL_MAX_INTEGER_SAMPLES
GL_INVALID_VALUE is generated if either of
width or height is negative,
or greater than the value of
GL_MAX_RENDERBUFFER_SIZE.
GL_OUT_OF_MEMORY is generated if the GL is
unable to create a data store of the requested size.
| OpenGL Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Function / Feature Name | 2.0 | 2.1 | 3.0 | 3.1 | 3.2 | 3.3 | 4.0 | 4.1 | 4.2 | 4.3 | 4.4 | 4.5 |
glNamedRenderbufferStorageMultisample
|
- | - | - | - | - | - | - | - | - | - | - | ✔ |
glRenderbufferStorageMultisample
|
- | - | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
glGenRenderbuffers,
glBindRenderbuffer,
glNamedRenderbufferStorage,
glRenderbufferStorage,
glFramebufferRenderbuffer,
glDeleteRenderbuffers
Copyright © 2010-2014 Khronos Group. This material may be distributed subject to the terms and conditions set forth in the Open Publication License, v 1.0, 8 June 1999. http://opencontent.org/openpub/.