Camera problem

Unity Engine
1

Hi all,

My camera is moving through objects and it is looking very bad.

Could some one please help me how to restrict the camera such that it won’t go through objects…

2

Can you describe your problem more specifically? What is your aim? You can use the camera such as 3rd person shoter ?

3

Thank you for giving the reply…

I want the camera to be like a third person shooter camera…

how can i make it…

my present camera is moving through objects…

4

You can use the MouseOrbit.js in Unity3D . As i gathered you want to a script on a camera like WoW(World of Warcraft). And i have the code:

var target : Transform;
var distance = 100.0;

var xSpeed = 250.0;
var ySpeed = 120.0;

var yMinLimit = 200;
var yMaxLimit = 400;

var zoomRate = 20;

private var x = 0.0;
private var y = 0.0;



var prefabs: GameObject; 
var controllingDrag:boolean;

@script AddComponentMenu("Camera-Control/WowCamera")

function Start () {
    var angles = transform.eulerAngles;
  x = angles.y;
  y = angles.x;

	
b=true;
	
	// Make the rigid body not change rotation
   	if (rigidbody)
		rigidbody.freezeRotation = true;
		
		
}



function LateUpdate () {

	

	
    if (target&controllingDrag) {
    	if (Input.GetMouseButton(0))
    	{
        x += Input.GetAxis("Mouse X") * xSpeed * 0.02;
        y -= Input.GetAxis("Mouse Y") * ySpeed * 0.02;
        var test = 0;
        test = y;
    	}
        distance += -(Input.GetAxis("Mouse ScrollWheel") * Time.deltaTime) * zoomRate * Mathf.Abs(distance);
 		if (distance < 2.5)
 		{
 			distance = 2.5;
 		}
 		if (distance > 20)
 		{
 			distance = 20;
 		}
    	
 		
 		y = ClampAngle(y, yMinLimit, yMaxLimit);
 		       
 		//Debug.Log("y: "+y+" test: "+test);
 		
 		if( y == yMinLimit  test == yMinLimit)
 		{
 			// This is to allow the camera to slide across the bottom if the player is too low in the y 
 			distance += -(Input.GetAxis("Mouse Y") * Time.deltaTime) * 10 * Mathf.Abs(distance);
 		}
 		
        var rotation = Quaternion.Euler(y, x, 0);
        var position = rotation * Vector3(0.0, 2.0, -distance) + target.position;
        
        //Debug.Log("Distance: "+distance);
        transform.rotation = rotation;
        transform.position = position;
	}
}

static function ClampAngle (angle : float, min : float, max : float) {
	if (angle < -360)
		angle += 360;
	if (angle > 360)
		angle -= 360;
	return Mathf.Clamp (angle, min, max);
}

Or you can ask to Google as Wow camera system in Unity3D :slight_smile: