From 6f4cd32fa13efe3b0e8b26183589f66889dd3738 Mon Sep 17 00:00:00 2001 From: Jules Laplace Date: Wed, 8 Oct 2014 13:26:08 -0400 Subject: render thumbnails as masks --- public/assets/javascripts/rectangles/engine/rooms/_rooms.js | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'public/assets/javascripts/rectangles/engine/rooms') diff --git a/public/assets/javascripts/rectangles/engine/rooms/_rooms.js b/public/assets/javascripts/rectangles/engine/rooms/_rooms.js index 6f96275..0c3cfd4 100644 --- a/public/assets/javascripts/rectangles/engine/rooms/_rooms.js +++ b/public/assets/javascripts/rectangles/engine/rooms/_rooms.js @@ -118,6 +118,16 @@ return data } + base.extent = function(){ + var extent = new Rect ( new vec2(Infinity, -Infinity), new vec2(Infinity, -Infinity) ) + + base.forEach(function(room){ + extent.expand(room.rect) + }) + + return extent + } + base.sorted_by_position = function(){ return sort.rooms_by_position( base.values() ) } -- cgit v1.2.3-70-g09d2