Animation and Follow Camera

| 유니티/스크립트 2014. 4. 18. 11:30

Posted by 히아레인

using UnityEngine;
using System.Collections;

public class ClickToMove : MonoBehaviour 
{
	public float speed;
	private Vector3 position;
	public CharacterController controller;
	//애니메이션 관련
	public AnimationClip run;
	public AnimationClip Idle;

// Use this for initialization
	void Start () 
	{
		position = transform.position;
	}
	
	// Update is called once per frame
	void Update () 
	{
		if(Input.GetMouseButton(0))
		{
			//Locate where the player clicked on the terrian
			locatePosition();
		}

//Move the player to the position
		moveToPosition();
	}

void locatePosition()
	{
		RaycastHit hit;
		Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);

if(Physics.Raycast(ray, out hit, 1000))
		{
			position = new Vector3(hit.point.x, hit.point.y, hit.point.z);
			Debug.Log(position);
		}
	}

void moveToPosition()
	{
		//클릭한곳 쳐다보기. 스무스하게 쳐다봄(slerp)
		//y축으로만 회전되게.
		//클릭 한거리가 플레이어와 1이상이어야 실행
		if(Vector3.Distance(transform.position, position) > 1)
		{
			Quaternion newRotation = Quaternion.LookRotation(position-transform.position, Vector3.forward);
			newRotation.x = 0f;
			newRotation.z = 0f;

transform.rotation = Quaternion.Slerp(transform.rotation, newRotation, Time.deltaTime * 10);
			controller.SimpleMove(transform.forward * speed);
			//애니메이션 실행
			animation.CrossFade(run.name);
		}
		//Game Object is not move
		else
		{
			animation.CrossFade(Idle.name);           
        }
	}
}

/*
This camera smoothes out rotation around the y-axis and height.
Horizontal Distance to the target is always fixed.

There are many different ways to smooth the rotation but doing it this way gives you a lot of control over how the camera behaves.

For every of those smoothed values we calculate the wanted value and the current value.
Then we smooth it using the Lerp function.
Then we apply the smoothed values to the transform's position.
*/

// The target we are following
var target : Transform;
// The distance in the x-z plane to the target
var distance = 10.0;
// the height we want the camera to be above the target
var height = 5.0;
// How much we 
var heightDamping = 2.0;
var rotationDamping = 3.0;

// Place the script in the Camera-Control group in the component menu
@script AddComponentMenu("Camera-Control/Smooth Follow")

//회전관련 함수 삭제.
function LateUpdate ()
 {
	// Early out if we don't have a target
	if (!target)
		return;
	
	// Calculate the current rotation angles
	//var wantedRotationAngle = target.eulerAngles.y;
	var wantedHeight = target.position.y + height;
		
	//var currentRotationAngle = transform.eulerAngles.y;
	var currentHeight = transform.position.y;
	
	// Damp the rotation around the y-axis
	//currentRotationAngle = Mathf.LerpAngle (currentRotationAngle, wantedRotationAngle, rotationDamping * Time.deltaTime);

// Damp the height
	currentHeight = Mathf.Lerp (currentHeight, wantedHeight, heightDamping * Time.deltaTime);

// Convert the angle into a rotation
//	var currentRotation = Quaternion.Euler (0, currentRotationAngle, 0);
	
	// Set the position of the camera on the x-z plane to:
	// distance meters behind the target
	transform.position = target.position;
	transform.position -= Vector3.forward * distance;

// Set the height of the camera
	transform.position.y = currentHeight;
	
	// Always look at the target
	transform.LookAt (target);
}

Animation and Follow Camera.z01

Animation and Follow Camera.zip

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