92 lines
2.2 KiB
C#
92 lines
2.2 KiB
C#
using UnityEngine;
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using System.Collections;
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using HedgehogTeam.EasyTouch;
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public class PinchMe : MonoBehaviour {
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private TextMesh textMesh;
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// Subscribe to events
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void OnEnable(){
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EasyTouch.On_TouchStart2Fingers += On_TouchStart2Fingers;
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EasyTouch.On_PinchIn += On_PinchIn;
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EasyTouch.On_PinchOut += On_PinchOut;
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EasyTouch.On_PinchEnd += On_PinchEnd;
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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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// Unsubscribe to events
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void UnsubscribeEvent(){
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EasyTouch.On_TouchStart2Fingers -= On_TouchStart2Fingers;
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EasyTouch.On_PinchIn -= On_PinchIn;
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EasyTouch.On_PinchOut -= On_PinchOut;
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EasyTouch.On_PinchEnd -= On_PinchEnd;
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}
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void Start(){
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textMesh =(TextMesh) GetComponentInChildren<TextMesh>();
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}
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// At the 2 fingers touch beginning
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private void On_TouchStart2Fingers( Gesture gesture){
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// Verification that the action on the object
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if (gesture.pickedObject == gameObject ){
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// disable twist gesture recognize for a real pinch end
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EasyTouch.SetEnableTwist( false);
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EasyTouch.SetEnablePinch( true);
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}
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}
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// At the pinch in
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private void On_PinchIn(Gesture gesture){
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// Verification that the action on the object
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if (gesture.pickedObject == gameObject){
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float zoom = Time.deltaTime * gesture.deltaPinch;
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Vector3 scale = transform.localScale ;
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transform.localScale = new Vector3( scale.x - zoom, scale.y -zoom, scale.z-zoom);
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textMesh.text = "Delta pinch : " + gesture.deltaPinch.ToString();
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}
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}
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// At the pinch out
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private void On_PinchOut(Gesture gesture){
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// Verification that the action on the object
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if (gesture.pickedObject == gameObject){
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float zoom = Time.deltaTime * gesture.deltaPinch;
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Vector3 scale = transform.localScale ;
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transform.localScale = new Vector3( scale.x + zoom, scale.y +zoom,scale.z+zoom);
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textMesh.text = "Delta pinch : " + gesture.deltaPinch.ToString();
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}
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}
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// At the pinch end
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private void On_PinchEnd(Gesture gesture){
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if (gesture.pickedObject == gameObject){
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transform.localScale =new Vector3(2.5f,2.5f,2.5f);
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EasyTouch.SetEnableTwist( true);
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textMesh.text="Pinch me";
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}
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}
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}
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