Waiting is pretty easy. You can use the wait function for that: http://www.conitec.net/beta/acrt-wait.htm

Passing negative values to wait will wait the absolute value in seconds.
Passing positive values to wait will wait the given number of frames.

Code:
wait(-0.5); // waits half a second.
wait(13); // Waits for 13 frames.


Please use code tags when posting code.

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