glGetPointerv — return the address of the specified pointer
void glGetPointerv(
|
GLenum pname, |
void ** params); |
pname
Specifies the pointer to be returned. Must be one of
GL_DEBUG_CALLBACK_FUNCTION or
GL_DEBUG_CALLBACK_USER_PARAM.
params
Returns the pointer value specified by pname.
glGetPointerv returns pointer information.
pname indicates the pointer to be
returned, and params is a pointer to a
location in which to place the returned data. The parameters
that may be queried include:
GL_DEBUG_CALLBACK_FUNCTION
Returns the current callback function set with the
callback argument of
glDebugMessageCallback.
GL_DEBUG_CALLBACK_USER_PARAM
Returns the user parameter to the current callback
function set with the
userParam argument of
glDebugMessageCallback.
GL_INVALID_ENUM is generated if
pname is not an accepted value.
| OpenGL ES API Version | ||||
|---|---|---|---|---|
| Function Name | 2.0 | 3.0 | 3.1 | 3.2 |
glGetPointerv
|
- | - | - | ✔ |
Copyright © 2014-2015 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. https://opencontent.org/openpub/.