Method
GdkGLContextget_required_version
Declaration [src]
void
gdk_gl_context_get_required_version (
GdkGLContext* context,
int* major,
int* minor
)
Description [src]
Retrieves required OpenGL version set as a requirement for the context
realization. It will not change even if a greater OpenGL version is supported
and used after the context
is realized. See
gdk_gl_context_get_version()
for the real version in use.
Parameters
major |
int* |
Return location for the major version to request. |
|
The argument will be set by the function. | |
The argument can be set to NULL . | |
The instance takes ownership of the data, and is responsible for freeing it. | |
minor |
int* |
Return location for the minor version to request. |
|
The argument will be set by the function. | |
The argument can be set to NULL . | |
The instance takes ownership of the data, and is responsible for freeing it. |