Declaration

func GSAreaOfTriangle(
    _ a: NSPoint,
    _ b: NSPoint,
    _ c: NSPoint
) -> CGFloat

Declaration

static CGFloat GSAreaOfTriangle(
    NSPoint a,
    NSPoint b,
    NSPoint c
);

Declaration

GSAreaOfTriangle(
    a: NSPoint,
    b: NSPoint,
    c: NSPoint
) -> float