updated 地图静态时不反复进行绘制计算，而是缓存

2016-05-10 00:40:06 +08:00
parent 67f551d9c0
commit d1437651c9
2 changed files with 15 additions and 1 deletions
--- a/index.js
+++ b/index.js
@@ -143,6 +143,7 @@
 			x:60,
 			y:10,
 			data:_DATA,
+			cache:true,
 			draw:function(context){
 				for(var j=0; j<this.y_length; j++){
 					for(var i=0; i<this.x_length; i++){