Create a rectangle spanned by the points a
and b
;
The rectangle contains the points with x-coordinate between a.x
and b.x
, and with y-coordinate between a.y
and b.y
, both inclusive.
If the distance between a.x
and b.x
is not representable (which can happen if one or both is a double), the actual right edge might be slightly off from max(a.x, b.x)
. Similar for the y-coordinates and the bottom edge.
factory Rectangle.fromPoints(Point<T> a, Point<T> b) { T left = min(a.x, b.x); T width = max(a.x, b.x) - left; T top = min(a.y, b.y); T height = max(a.y, b.y) - top; return new Rectangle<T>(left, top, width, height); }
© 2012 the Dart project authors
Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
https://api.dartlang.org/stable/2.0.0/dart-math/Rectangle/Rectangle.fromPoints.html