57 lines
1.2 KiB
C#
57 lines
1.2 KiB
C#
using UnityEngine;
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using UnityEngine.UI;
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using System.Collections;
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using HedgehogTeam.EasyTouch;
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public class Swipe : MonoBehaviour {
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public GameObject trail;
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public Text swipeText;
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// Subscribe to events
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void OnEnable(){
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EasyTouch.On_SwipeStart += On_SwipeStart;
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EasyTouch.On_Swipe += On_Swipe;
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EasyTouch.On_SwipeEnd += On_SwipeEnd;
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}
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void OnDisable(){
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UnsubscribeEvent();
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}
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void OnDestroy(){
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UnsubscribeEvent();
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}
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void UnsubscribeEvent(){
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EasyTouch.On_SwipeStart -= On_SwipeStart;
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EasyTouch.On_Swipe -= On_Swipe;
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EasyTouch.On_SwipeEnd -= On_SwipeEnd;
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}
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// At the swipe beginning
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private void On_SwipeStart( Gesture gesture){
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swipeText.text = "You start a swipe";
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}
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// During the swipe
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private void On_Swipe(Gesture gesture){
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// the world coordinate from touch for z=5
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Vector3 position = gesture.GetTouchToWorldPoint(5);
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trail.transform.position = position;
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}
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// At the swipe end
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private void On_SwipeEnd(Gesture gesture){
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// Get the swipe angle
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float angles = gesture.GetSwipeOrDragAngle();
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swipeText.text = "Last swipe : " + gesture.swipe.ToString() + " / vector : " + gesture.swipeVector.normalized + " / angle : " + angles.ToString("f2");
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}
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}
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