How To Register If A Mob Has Been Hit

Question

In Unity3d, i can go the normal of the surface with which the collider collides using hit.normal, but is there a way to discover which side has been hitting what is provided bu Unity3d?

One solution is to see the orientation of the normal, and should piece of work well for static objects merely what about dynamic and moving objects whose orientation changes?

Accepted Answer · 2011-09-16 16:13:00Z

                  role OnCollisionEnter(collision : Standoff) {     var relativePosition = transform.InverseTransformPoint(standoff.contacts);      if(relativePosition.10 > 0)      {         print("The object is to the right");     }      else      {         print("The object is to the left");     }      if(relativePosition.y > 0)      {         impress("The object is above.");     }      else      {         print("The object is below.");     }      if(relativePosition.z > 0)      {         impress("The object is in front.");     }      else      {         print("The object is behind.");     } }

Answer 2 · 2015-05-24 00:36:51Z

                void OnCollisionEnter(Collision collision) {                 Vector3 dir = (collision.gameObject.transform.position - gameObject.transform.position).normalized;      if(Mathf.Abs(dir.z) < 0.05f)     {         if (dir.x > 0)         {             print ("RIGHT");             }         else if (dir.x < 0)         {             print ("LEFT");                      }     }     else     {         if(dir.z > 0)         {             print ("FRONT");         }         else if(dir.z < 0)         {             print ("BACK");         }     } }

Adam StaszakAdam Staszak ane,094 eleven silverish badges xv bronze badges · Answer 3 · 2017-03-26 19:10:22Z

This works:

                office OnCollisionEnter(standoff: Collision) {     var relativePosition = transform.InverseTransformPoint(collision.transform.position);      if (relativePosition.x > 0)      {         print ("The object is to the correct");     }     else      {         print ("The object is to the left");     }      if (relativePosition.y > 0)      {         print ("The object is above.");     }      else      {         print ("The object is below.");     }      if (relativePosition.z > 0) {         print ("The object is in front.");     }     else      {         print ("The object is behind.");     } }