拼图游戏部分代码

狂风大尉

1. var Tu : Texture2D;
   
2. private var first = Vector2.zero;
   
3. private var second = Vector2.zero;
   
4. private var tempx : float = 0;
   
5. private var tempy : float = 0;
   
6. //unity3d脚本http://www.unitymanual.com
   
7. function OnGUI () {
   
8. GUI.DrawTexture (Rect (tempx, tempy, 50, 50),Tu);
   
9. 　　 if(Event.current.type == EventType.MouseDown){
   
10. first = Event.current.mousePosition ;
    
11. }
    
12. 　　 if(Event.current.type == EventType.MouseDrag){
    
13. second = Event.current.mousePosition ;
    
14. tempx += (second.x-first.x);
    
15. tempy += (second.y-first.y);
    
16. first = second;
    
17. }
    
18. }
    
19. function Update () {
    
20. }

复制代码

下面贴一段我修改后的代码，这段代码可以实现鼠标必须点击在图片上才能拖动图片，且可以拖动多张图片。拖动某一张图片时，其他图片不会收影响。unity3d脚本http://www.unitymanual.com利用这个思想，你可以实现其他的很多功能，不仅仅是拖动图片，例如可以实现判断图片是否拖入某一正确区域等等(拼图游戏可以用上述方法实现)。

1. var Tu : Texture2D;
   
2. var Tu1 : Texture2D;
   
3. private var first = Vector2.zero;
   
4. private var second = Vector2.zero;
   
5. private var tempx : float = 0;
   
6. private var temp1x : float = 500;
   
7. private var tempy : float = 0;
   
8. private var temp1y : float = 0;
   
9. var IsTu : int = 0;
   
10. var IsTu1 : int = 0;
    
11. function Update () {
    
12. }
    
13. function OnGUI () {
    
14. GUI.DrawTexture (Rect (tempx, tempy, 50, 50),Tu);
    
15. GUI.DrawTexture (Rect (temp1x, temp1y, 50, 50),Tu1);
    
16. if(Event.current.type == EventType.MouseDown){
    
17. first = Event.current.mousePosition ;
    
18. }
    
19. if(first.x > tempx && first.x < (tempx+50) && first.y > tempy && first.y < (tempy+50) ){
    
20. IsTu = 1;
    
21. }
    
22. if(first.x > temp1x && first.x < (temp1x+50) && first.y > temp1y && first.y < (temp1y+50) ){
    
23. IsTu1 = 1;
    
24. }
    
25. if(Event.current.type == EventType.MouseDrag && IsTu == 1){
    
26. second = Event.current.mousePosition ;
    
27. tempx += (second.x-first.x);
    
28. tempy += (second.y-first.y);
    
29. first = second;
    
30. IsTu = 0;
    
31. }
    
32. if(Event.current.type == EventType.MouseDrag && IsTu1 == 1){
    
33. second = Event.current.mousePosition ;
    
34. temp1x += (second.x-first.x);
    
35. temp1y += (second.y-first.y);
    
36. first = second;
    
37. IsTu1 = 0;
    
38. }
    
39. }

复制代码

hyui

Thanks for sharing your experience!

wucnj

感谢分享！！！

hariboot

MARK THIS CONTENT

yanbo8806

MARK THIS CONTENT