@JazzieB: Yes, and that's good to know.
@tonyg: That is an odd series of events, eh? So WaitKey() is a wrapper function for KeyHit()? I thought KeyHit() just returned the number of times a particular key has been hit since the last call (and on the same key)?
Maybe an optional flag for these commands, CLEAR_QUEUE, would be useful to clear the cue afterward if we want. Of course, FlushKeys() can be used.
I wish the exact nature of these commands was spelled out more thoroughly in the manual! (It's in the pipeline, I know) ;)
Russell
@tonyg: That is an odd series of events, eh? So WaitKey() is a wrapper function for KeyHit()? I thought KeyHit() just returned the number of times a particular key has been hit since the last call (and on the same key)?
Maybe an optional flag for these commands, CLEAR_QUEUE, would be useful to clear the cue afterward if we want. Of course, FlushKeys() can be used.
I wish the exact nature of these commands was spelled out more thoroughly in the manual! (It's in the pipeline, I know) ;)
Russell