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using UnityEngine; |
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using System.Collections; |
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public class CoverFlow : MonoBehaviour { |
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public int numberOfPhotos = 4; |
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public ArrayList PhotoObjects = new ArrayList(); |
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private Vector2 first = Vector2.zero; |
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private Vector2 second = Vector2.zero; |
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void Start(){ |
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LoadImages(); |
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} |
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void LoadImages() |
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{ |
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for(int nLoop = 0; nLoop < numberOfPhotos; nLoop++) |
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{ |
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GameObject PhotoObject = GameObject.CreatePrimitive(PrimitiveType.Plane); |
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PhotoObjects.Add(PhotoObject); |
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PhotoObject.transform.position = new Vector3(8 + (nLoop - numberOfPhotos / 2) * 8.2f, 0.5f, 0); |
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PhotoObject.transform.eulerAngles = new Vector3(-270, (nLoop - numberOfPhotos / 2) * -45, 0); |
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PhotoObject.renderer.material.mainTexture = Resources.Load("photo" + nLoop) as Texture2D; |
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} |
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} |
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void MoveObject(int dir) |
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{ |
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for(int nLoop = 0; nLoop < numberOfPhotos; nLoop++) |
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{ |
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GameObject PhotoObject = PhotoObjects[nLoop] as GameObject; |
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Vector3 movePoint = PhotoObject.transform.position; |
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Vector3 eulerPoint = PhotoObject.transform.eulerAngles; |
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movePoint.x += dir * 0.2f; |
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eulerPoint.y += dir * 2f; |
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PhotoObject.transform.position = movePoint; |
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PhotoObject.transform.eulerAngles = eulerPoint; |
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} //Unity3D教程手册：www.unitymanual.com |
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} |
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void OnGUI() |
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{ |
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if(Event.current.type == EventType.MouseDown) |
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{ |
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first = Event.current.mousePosition; |
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} |
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//Unity3D教程手册：www.unitymanual.com |
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if(Event.current.type == EventType.MouseDrag) |
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{ |
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second = Event.current.mousePosition; |
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} |
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if(second.x < first.x) |
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{ |
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print ("Left"); |
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MoveObject(-1); |
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} |
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else if(second.x > first.x) |
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{ |
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print ("Right"); |
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MoveObject(1); |
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} |
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first = second; |
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} |
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} |
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