trò chơi Cannon Siege miễn phí
12.310 lượt xem;
1 using System.Collections;
2 using System.Collections.Generic;
3 using UnityEngine;
4 using UnityEngine.UI;
5
6 public class CameraFollow : MonoBehaviour {
7
8 public Transform target;
9 public Transform leftBound;
10 public Transform rightBound;
11 public float speed = 5f;
12 public bool isFollowing;
13
14
15 private float arrowX;
16 public bool allowToMove;
17
18 private float dragSpeed = 0.05f;
19 private float timeSinceShot;
20 private Vector3 velocity = Vector3.zero;
21 private Vector3 startPosition;
22 private Vector3 camPos;
23
24 // Use this for initialization
25 void Start () {
26 startPosition = transform.localPosition;
27 }
28
29 // Update is called once per frame
30 void Update () {
31 if (GameplayController.instance.gameInProgress) {
32 if (isFollowing) {
33 if (GameObject.FindGameObjectWithTag ("Player Bullet") != null) {
34 MoveCameraFollow ();
35 }
36 } else {
37 if (!GameplayController.instance.player.GetChild (0).transform.GetComponent<Cannon> ().readyToShoot) {
38 MoveCameraBackToStart ();
39 AfterShotMoveAgain ();
40 allowToMove = false;
41 } else {
42 timeSinceShot = 0;
43 allowToMove = true;
44 }
45
46 }
47
48 if (Application.platform == RuntimePlatform.Android) {
49 TouchMoveCamera ();
50 } else if (Application.platform == RuntimePlatform.WindowsEditor) {
51 MoveCamera ();
52 }
53 }
54
55 }
56
57 void MoveCameraFollow(){
58 if(target != null){
59 transform.position = Vector3.Lerp (new Vector3 (transform.position.x, 0, -10f), new Vector3 (Mathf.Clamp (target.transform.position.x, leftBound.position.x, rightBound.position.x), 0, transform.position.z), Time.deltaTime * 10);
60 }
61 }
62
63 void MoveCameraBackToStart(){
64 transform.position = Vector3.MoveTowards (transform.position, startPosition, Time.deltaTime * 5f);
65 }
66
67 void AfterShotMoveAgain(){
68 timeSinceShot += Time.deltaTime;
69 if (timeSinceShot > 2f) {
70 if(startPosition == transform.position){
71 GameplayController.instance.player.GetChild (0).transform.GetComponent<Cannon> ().readyToShoot = true;
72 }
73 }
74 }
75
76 void MoveCamera(){
77 arrowX = Input.GetAxis ("Horizontal");
78
79 Transform cam = gameObject.transform;
80
81 if (allowToMove) {
82 if (arrowX != 0) {
83 cam.position = cam.position + (new Vector3 (arrowX, 0, 0) * speed * Time.deltaTime);
84 float camX = cam.position.x;
85 camX = Mathf.Clamp (camX, leftBound.transform.position.x, rightBound.transform.position.x);
86 cam.position = new Vector3 (camX, cam.position.y, cam.position.z);
87 }
88 }
89 }
90
91 void TouchMoveCamera(){
92 if(allowToMove){
93
94 /*if(Input.touchCount > 0){
95 Touch touch = Input.GetTouch (0);
96
97 Transform cam = gameObject.transform;
98
99
100 if(touch.phase == TouchPhase.Began){
101 cam = touch.position;
102 }else if(touch.phase == TouchPhase.Moved){
103
104 }
105 }*/
106
107 if(Input.touchCount > 0){
108 Touch touch = Input.GetTouch (0);
109
110 Transform cam = gameObject.transform;
111 if (touch.position.x > 300) {
112 if(touch.phase == TouchPhase.Began || touch.phase == TouchPhase.Stationary){
113 camPos = touch.position;
114 }else if(touch.phase == TouchPhase.Moved){
115 cam.position = cam.position + (new Vector3 ((camPos.x - touch.position.x), 0, 0) * dragSpeed * Time.deltaTime);
116 float camX = cam.position.x;
117 camX = Mathf.Clamp (camX, leftBound.transform.position.x, rightBound.transform.position.x);
118 cam.position = new Vector3 (camX, cam.position.y, cam.position.z);
119 }
120 }
121
122 }
123
124 }
125 }
126
127
128
129 }
2 using System.Collections.Generic;
3 using UnityEngine;
4 using UnityEngine.UI;
5
6 public class CameraFollow : MonoBehaviour {
7
8 public Transform target;
9 public Transform leftBound;
10 public Transform rightBound;
11 public float speed = 5f;
12 public bool isFollowing;
13
14
15 private float arrowX;
16 public bool allowToMove;
17
18 private float dragSpeed = 0.05f;
19 private float timeSinceShot;
20 private Vector3 velocity = Vector3.zero;
21 private Vector3 startPosition;
22 private Vector3 camPos;
23
24 // Use this for initialization
25 void Start () {
26 startPosition = transform.localPosition;
27 }
28
29 // Update is called once per frame
30 void Update () {
31 if (GameplayController.instance.gameInProgress) {
32 if (isFollowing) {
33 if (GameObject.FindGameObjectWithTag ("Player Bullet") != null) {
34 MoveCameraFollow ();
35 }
36 } else {
37 if (!GameplayController.instance.player.GetChild (0).transform.GetComponent<Cannon> ().readyToShoot) {
38 MoveCameraBackToStart ();
39 AfterShotMoveAgain ();
40 allowToMove = false;
41 } else {
42 timeSinceShot = 0;
43 allowToMove = true;
44 }
45
46 }
47
48 if (Application.platform == RuntimePlatform.Android) {
49 TouchMoveCamera ();
50 } else if (Application.platform == RuntimePlatform.WindowsEditor) {
51 MoveCamera ();
52 }
53 }
54
55 }
56
57 void MoveCameraFollow(){
58 if(target != null){
59 transform.position = Vector3.Lerp (new Vector3 (transform.position.x, 0, -10f), new Vector3 (Mathf.Clamp (target.transform.position.x, leftBound.position.x, rightBound.position.x), 0, transform.position.z), Time.deltaTime * 10);
60 }
61 }
62
63 void MoveCameraBackToStart(){
64 transform.position = Vector3.MoveTowards (transform.position, startPosition, Time.deltaTime * 5f);
65 }
66
67 void AfterShotMoveAgain(){
68 timeSinceShot += Time.deltaTime;
69 if (timeSinceShot > 2f) {
70 if(startPosition == transform.position){
71 GameplayController.instance.player.GetChild (0).transform.GetComponent<Cannon> ().readyToShoot = true;
72 }
73 }
74 }
75
76 void MoveCamera(){
77 arrowX = Input.GetAxis ("Horizontal");
78
79 Transform cam = gameObject.transform;
80
81 if (allowToMove) {
82 if (arrowX != 0) {
83 cam.position = cam.position + (new Vector3 (arrowX, 0, 0) * speed * Time.deltaTime);
84 float camX = cam.position.x;
85 camX = Mathf.Clamp (camX, leftBound.transform.position.x, rightBound.transform.position.x);
86 cam.position = new Vector3 (camX, cam.position.y, cam.position.z);
87 }
88 }
89 }
90
91 void TouchMoveCamera(){
92 if(allowToMove){
93
94 /*if(Input.touchCount > 0){
95 Touch touch = Input.GetTouch (0);
96
97 Transform cam = gameObject.transform;
98
99
100 if(touch.phase == TouchPhase.Began){
101 cam = touch.position;
102 }else if(touch.phase == TouchPhase.Moved){
103
104 }
105 }*/
106
107 if(Input.touchCount > 0){
108 Touch touch = Input.GetTouch (0);
109
110 Transform cam = gameObject.transform;
111 if (touch.position.x > 300) {
112 if(touch.phase == TouchPhase.Began || touch.phase == TouchPhase.Stationary){
113 camPos = touch.position;
114 }else if(touch.phase == TouchPhase.Moved){
115 cam.position = cam.position + (new Vector3 ((camPos.x - touch.position.x), 0, 0) * dragSpeed * Time.deltaTime);
116 float camX = cam.position.x;
117 camX = Mathf.Clamp (camX, leftBound.transform.position.x, rightBound.transform.position.x);
118 cam.position = new Vector3 (camX, cam.position.y, cam.position.z);
119 }
120 }
121
122 }
123
124 }
125 }
126
127
128
129 }
Use this for initialization
Update is called once per frame