如何围绕轴旋转 Three.js Vector3?

How to rotate a Three.js Vector3 around an axis?(如何围绕轴旋转 Three.js Vector3?)

问题描述

如何将 Three.js Vector3 绕轴旋转一定角度?

How to rotate a Three.js Vector3 by a certain angle around an axis?

推荐答案

var vector = new THREE.Vector3( 1, 0, 0 );

var axis = new THREE.Vector3( 0, 1, 0 );
var angle = Math.PI / 2;

vector.applyAxisAngle( axis, angle );

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