Support all ways of defining a Point in SegmentPoint.create(), through fallback to Point.read().

This commit is contained in:
Jürg Lehni 2011-07-13 12:46:16 +01:00
parent ff685f294a
commit a3bfc8fe40

View file

@ -61,16 +61,16 @@ var SegmentPoint = Point.extend({
x, y, selected;
if (!pt) {
x = y = 0;
} else if (pt.x !== undefined) {
x = pt.x;
} else if ((x = pt[0]) !== undefined) { // Array-like
y = pt[1];
} else {
// If not Point-like already, read Point from pt = 3rd argument
if ((x = pt.x) === undefined) {
pt = Point.read(arguments, 2, 1);
x = pt.x;
}
y = pt.y;
selected = pt.selected;
} else if (pt.width !== undefined) {
x = pt.width;
y = pt.height;
} else {
x = pt[0];
y = pt[1];
}
point._x = x;
point._y = y;