From 323e8804ee13f70c35b2a58179cd1a43eea56bcf Mon Sep 17 00:00:00 2001 From: Jules Laplace Date: Sat, 22 Nov 2014 21:57:25 -0500 Subject: editable brush --- js/ui/canvas.js | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'js/ui/canvas.js') diff --git a/js/ui/canvas.js b/js/ui/canvas.js index 1ee6e1c..4b595a5 100644 --- a/js/ui/canvas.js +++ b/js/ui/canvas.js @@ -10,8 +10,11 @@ var canvas = (function(){ }) exports.bind = function(){ + var last_point = [0,0] + exports.forEach(function(lex, x, y){ + if (lex.bound) return lex.bound = true var point = [x,y] @@ -21,6 +24,7 @@ var canvas = (function(){ lex.span.addEventListener('mousedown', function(e){ e.preventDefault() dragging = true + current_canvas = canvas if (drawing) { erasing = (e.which == "3" || e.ctrlKey) draw(lex, x, y, erasing) -- cgit v1.2.3-70-g09d2