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View Full Version : GLUT mouse abilities



srebyoav
05-12-2003, 10:47 PM
hi there

I need some help with glut & mouse control.

let say that my mouse is on the edge of the screen ( in glutFullScreen() ) and then I move the mouse toward the edge - which means that the mouse cursor doesn't move a lot but the mouse actually does - how can I know how much the mouse moved ?

As I understand glutPassiveMotionFunc only returns the new cursor position, so there's no use of using those values.

Thanks for your help
Yoav

marcus256
05-13-2003, 02:07 AM
Record the mouse coord continously and form deltas between each new callback.