Welcome to ShenZhenJia Knowledge Sharing Community for programmer and developer-Open, Learning and Share
menu search
person
Welcome To Ask or Share your Answers For Others

Categories

使用three.js实现了一个球体,那怎么实现点击这个球体获取这个点的x,y,z坐标呢?

求大神帮助!!!


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
thumb_up_alt 0 like thumb_down_alt 0 dislike
942 views
Welcome To Ask or Share your Answers For Others

1 Answer

直接获取鼠标的点击事件获取位置
window.addEventListener('mousedown', (e) => {
const x = (e.clientX / renderer.domElement.clientWidth) * 2 - 1;
const y = -(e.clientY / renderer.domElement.clientHeight) * 2 + 1;
.......
})


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
thumb_up_alt 0 like thumb_down_alt 0 dislike
Welcome to ShenZhenJia Knowledge Sharing Community for programmer and developer-Open, Learning and Share

548k questions

547k answers

4 comments

86.3k users

...