/* Copyright: Legion Digital, LLC 2010 */
var main_treenum=12;function randHex(){var num=Math.round(Math.random()*255).toString(16);if(num.length==1)
num="0"+num;return num;}
$(function(){if(isIE)
return;$canvas=$("#main-canvas");canvas=$canvas[0];context=canvas.getContext("2d");var width=$canvas.width();var height=$canvas.height();$canvas.attr("width",width);$canvas.attr("height",height);var frame=0;var tree_array=Array();var tree_num=0;var n=2+Math.random()*3;var initialRadius=(height)/10;v_trees=new TreeCollection();for(var i=0;i<n;i++){var v_tree=new Tree(canvas);v_tree.x=0;v_tree.radius=initialRadius;v_trees.add(v_tree);}
tree_array.push(v_trees);for(var tc=0;tc<main_treenum;tc++){var n=2+Math.random()*3;var initialRadius=(height-100)/100;var rand_size=Math.floor(Math.random()*initialRadius);var rand_posx=Math.floor(Math.random()*width);v_trees=new TreeCollection();for(var i=0;i<n;i++){var v_tree=new Tree(canvas);v_tree.x=rand_posx-rand_size+i*rand_size*2/n;v_tree.radius=rand_size;v_trees.add(v_tree);}
tree_array.push(v_trees);}
var interval=setInterval(function(){if(tree_num>=tree_array.length)
return;var tree=tree_array[tree_num];if(tree&&!tree.next()){tree_num++;}
frame++;},0);var fpsInterval=setInterval(function(){},1000);});