rect: add from_cwh alias for from_centre_dims

1 files changed, 1 insertions, 0 deletions

diff --git a/rect.lua b/rect.lua
index 827489b..0a1b79c 100644
--- a/rect.lua
+++ b/rect.lua
@@ -44,6 +44,7 @@ function Rect.from_centre_dims(cls, centre, width, hight)
 		w=width, h=hight,
 	}, cls)
 end
+Rect.from_cwh = Rect.from_centre_dims
 
 function Rect.has(self, point)
 	return self.x0 <= point.x and point.x <= self.x1