(self)
Activate shaders for the rest of the rendering call.
Activate shaders for the rest of the rendering call.
Activate shaders for the rest of the rendering call .
def activate_shaders(self):
        """Activate shaders for the rest of the rendering call."""
        # try:
        gl.glUseProgram(self.program)
def activate_shaders ( self ) : # try: gl . glUseProgram ( self . program )