已采納回答 / 窗景
function calcDistance(loc1, loc2) {? ?return Math.sqrt((loc1.x - loc2.x) * (loc1.x - loc2) + (loc1.x + loc2.x) * (loc1.x + loc2))}應(yīng)改為:function calcDistance(loc1, loc2) {? ?return Math.sqrt((loc1.x - loc2.x) * (loc1.x - loc2.x) + (loc1.y - loc2.y) * (loc1....
2016-01-10