clickb ( )
Returns the buttons that the user last clicked on the mouse (if over the graphic output). Returns 0 if no click has been recorded. If multiple buttons have been pressed the value is the sum of the values for all pressed buttons.
|Value||Mouse Button Pressed|
# clear any prior mouse click clickclear # wait for the user to click the mouse print "click mouse on the graphics output" while clickb = 0 pause .01 endwhile # show where the user clicked print "The user clicked at (" + clickx + "," + clicky + ")"