Return the address of the specified pointer.
||-||Specifies the pointer to be returned. Must be one of |
||-||Returns the pointer value specified by |
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:
||-||Returns the current callback function set with the |
||-||Returns the user parameter to the current callback function set with the |
glGetPointerv is available in the OpenGL core profile only if the GL version is 4.3 or later. It is available in the compatibility profile for all GL versions, and accepts additional queries. However, these reference pages document only the core profile.
GL_INVALID_ENUM is generated if
pname is not an accepted value.
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