heavis / threejs-demo Goto Github PK

楼主在获取widthHalf，和heightHalf时改成如下可修正：
var widthHalf = 0.5 * window.innerWidth;
var heightHalf = 0.5 * window.innerHeight;

function onMouseMove(event){
mouseVector.x = 2 * (event.clientX / window.innerHeight) - 1;
mouseVector.y = - 2 * (event.clientY / window.innerHeight) + 1;
......
}
应该是：
mouseVector.x = 2 * (event.clientX / window.innerWidth) - 1;