beginUpdating

open fun beginUpdating()

Starts updates for an animation.

Until a matching call to method@Gdk.FrameClock.end_updating is made, the frame clock will continually request a new frame with the %GDK_FRAME_CLOCK_PHASE_UPDATE phase. This function may be called multiple times and frames will be requested until gdk_frame_clock_end_updating() is called the same number of times.