Unity 几个物体移动的方法

1. A点正前方10米位置的坐标点B
B.transform.position = A.transform.position + Vector3.forward * 10f; 


2. A点前方Y轴45°，10米位置的坐标点B
Quaternion q = Quaternion.Euler(0, 45, 0); 
B.transform.position = A.transform.position + q * Vector3.forward * 10f;


3. A点到B点方向，10米位置的坐标点C
Vector3 dir = (B.transform.position - A.transform.position).normalized; 
Quaternion q = Quaternion.LookRotation(dir); 
C.transform.position = A.transform.position + q * Vector3.forward * 10f; 


4. A点到B点方向Y轴偏移45°，10米位置的坐标点C
Vector3 dir = (B.transform.position - A.transform.position).normalized; 
Quaternion q = Quaternion.LookRotation(dir ) * Quaternion.Euler(0,45,0); 
C.transform.position = A.transform.position + q * Vector3.forward * 10f;