The ::render signal is emitted every time the contents of the #GtkGLArea should be redrawn.
The @context is bound to the @area prior to emitting this function, and the buffers are painted to the window once the emission terminates.
%TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
3.16
See Implementation
The ::render signal is emitted every time the contents of the #GtkGLArea should be redrawn.
The @context is bound to the @area prior to emitting this function, and the buffers are painted to the window once the emission terminates.