我将一堆物品放置在相机周围的圆圈中,使用此代码,对象沿逆时针方向显示
answer.position.y = Math.sin(answerBoxRadians) * circleRadius;
answer.position.z = Math.cos(answerBoxRadians) * circleRadius;
answer.rotation.x = Math.PI - answerBoxRadians;
如何反转数学,使它们按顺时针方向显示?
最佳答案
这是因为正角是逆时针方向。将角度设为负数,您将顺时针旋转。
answer.position.y = Math.sin(-answerBoxRadians) * circleRadius;
answer.position.z = Math.cos(-answerBoxRadians) * circleRadius;