Question by RageshAntony · Jun 21, 2019 at 09:34 AM · c#rotation scripting problem rotate object

How to apply script to a imported OBJ file in unity?

I am new to unity

I imported a OBJ model and assigned materials to it

I want to rotate it using mouse in the game

The script is :

 using UnityEngine;
 
 public class MouseDragRotate : MonoBehaviour {
     float rotationSpeed = 0.2f;
 
     void OnMouseDrag()
     {
         float XaxisRotation = Input.GetAxis("Mouse X")*rotationSpeed;
         float YaxisRotation = Input.GetAxis("Mouse Y")*rotationSpeed;
         // select the axis by which you want to rotate the GameObject
         transform.RotateAround (Vector3.down, XaxisRotation);
         transform.RotateAround (Vector3.right, YaxisRotation);
     }
 }

Then I tried to apply a script for rotation but add component not found the inspection menu

So i dragged it to the Hierarchy panel

It was re created again

Then I applied materials again

Then I added the rotation script using add component . But when running the game in play mode , I can't rotate it

So I created a cube and plane and applied the script

The script works perfectly for cube and plane but not for imported object

please help me

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