VisuFctIsDegenerateRectangle (FUN)

FUNCTION VisuFctIsDegenerateRectangle : BOOL

Checks whether the given rectangle is degenerate, i.e. whether it is actually a line or a point.

InOut:

Scope Name Type Return VisuFctIsDegenerateRectangle BOOL Inout rect VisuStructPaintRectangle