Error : TP_Controller.CharacterCountroller.Move(MoveVector);

Questions & Answers
1

NullReferenceException: Object reference not set to an instance of an object
TP_Motor.ProcessMotion () (at Assets/Script/TP_Motor.cs:54)
TP_Motor.UpdateMotor () (at Assets/Script/TP_Motor.cs:28)
TP_Controller.Update () (at Assets/Script/TP_Controller.cs:27)

takes me to the line: TP_Controller.CharacterCountroller.Move(MoveVector); //in TP_Motor

TP_Motor code:

using UnityEngine;
using System.Collections;

public class TP_Motor : MonoBehaviour
{

public static TP_Motor Instance;

public float MovSpeed = 10f;
public float Gravity = 21f;
public Vector3 MoveVector { get; set; }

	
// Use this for initialization
void Awake() 
{
	Instance =this;

}


// Update is called once per frame
public void UpdateMotor() 
{
	SnapAlignCharacterWithCamera();
	ProcessMotion();
	 

}
void ProcessMotion()
{
	// Transform MoveVector to World Space
	
	MoveVector = transform.TransformDirection(MoveVector);
	
	// Normalize MoveVector if Magnitude > 1
	
	if(MoveVector.magnitude > 1)
		MoveVector = Vector3.Normalize(MoveVector);
	
	// Mulitply MoveVector by MoveSpeed
	
	MoveVector *= MovSpeed;
	
	// Multiply MoveVector by DeltaTime
	
     MoveVector *= Time.deltaTime;
	
	
	// Move the Character in World Space
	
	TP_Controller.CharacterCountroller.Move(MoveVector);
	
	//TP_Controller.CharacterController.Move(MoveVector * Time.deltaTime);
	
}
void SnapAlignCharacterWithCamera()
{
	if(MoveVector.x != 0 || MoveVector.z != 0)
	{
		transform.rotation =Quaternion.Euler(transform.eulerAngles.x,
			Camera.mainCamera.transform.eulerAngles.y,
			transform.eulerAngles.z);
		
	}
}

}

TP_Controller:

using UnityEngine;
using System.Collections;

public class TP_Controller : MonoBehaviour
{
public static CharacterController CharacterCountroller;
public static TP_Controller Instance;

// Use this for initialization
void Awake() 
{
	CharacterCountroller = GetComponent("CharacterCountroller") as CharacterController;
	Instance = this;
	TP_Camera.UseExistingOrCreateNewMainCamera();

}

// Update is called once per frame
void Update() 
{
	if(Camera.mainCamera == null)
		return;
	 
	GetLocomationInput();
	
	TP_Motor.Instance.UpdateMotor();
}
void GetLocomationInput()
{
	var deadZone = 0.1f;
	TP_Motor.Instance.MoveVector = Vector3.zero;
	if(Input.GetAxis("Vertical") > deadZone || Input.GetAxis("Vertical")< -deadZone)
	{
	  TP_Motor.Instance.MoveVector += new Vector3(0 , 0 ,Input.GetAxis("Vertical"));	
	}
	
	if(Input.GetAxis("Horizontal") > deadZone || Input.GetAxis("Horizontal")< -deadZone)
	{
	  TP_Motor.Instance.MoveVector += new Vector3(Input.GetAxis("Horizontal"), 0, 0);	
	}
}

}

TP_Camera:

using UnityEngine;
using System.Collections;

public class TP_Camera : MonoBehaviour
{
public static TP_Camera Instance;

public Transform TargetLookAt;


// Use this for initialization
void Awake()
{
  Instance = this;
}

void Start()
{
	
}

// Update is called once per frame
void Update() 
{

}

public static void UseExistingOrCreateNewMainCamera()
{
	GameObject tempCamera;
	GameObject targetLookAt;
	TP_Camera myCamera;
	
	
	if(Camera.mainCamera != null)
	{
	 tempCamera = Camera.mainCamera.gameObject;	
	}
	
	else
	{
		tempCamera = new GameObject("MainCamera");
		tempCamera.AddComponent("Camera");
		tempCamera.tag = "MainCamera";
	}
	   tempCamera.AddComponent("TP_Camera");
	   myCamera = tempCamera.GetComponent("TP_Camera")as TP_Camera;
	
	   targetLookAt = GameObject.Find("targetLookAt")as GameObject;
	
	if(targetLookAt == null)
	{
		targetLookAt = new GameObject("targetLookAt");
		targetLookAt.transform.position = Vector3.zero;
		
	}
	
	myCamera.TargetLookAt = targetLookAt.transform;
	
}

}

2

There is a typo at line 13 in the script called “TP_Controller”:

CharacterCountroller = GetComponent("CharacterCountroller") as CharacterController;

It should be “GetComponent(“CharacterController”)” NOT “GetComponent(“CharacterCountroller”)”
check the “Controller”-word spell.