TypeLibF REALbasic Support Plugin

PolygonF.HitTestCorners Method

Returns the number of the corner that was clicked or zero if no corner was clicked.

HitTestCorners(
   x as Single,
   y as Single,
   tolerance as Integer) as Integer

Parameters

x: The x coordinate to test.
y: The y coordinate to test.
tolerance: This is used to define how much away from the point the click may be to be considered click on the point.

Returns

Integer: The number of the corner that was clicked or zero if none.

Remarks

See Also