javascript - 軸を中心に Three.js Vector3 を回転させる方法は?

Question

Three.js Vector3を軸を中心に特定の角度で回転させる方法は?

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 );