javascript - 如何围绕轴旋转 Three.js Vector3？

Question

如何围绕轴将 Three.js Vector3旋转一定角度？

Answer 1

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 );