next up previous contents
Next: Getting arguments Up: Programming Tips Previous: Coping with Exposures

Catching Motion Events

These can come in thick and fast. If you find that you can't process them fast enough, try using PointerMotionHintMask. This modifies the effect of other `Pointer Motion' events that you have selected. If the pointer starts moving then only one event will be generated until a button or key changes state or XQueryPointer is called.

Tim Love
Mon Mar 11 17:03:18 GMT 1996