// Update is called once per frame
void Update()
{
InputEvent inputEvent = new InputEvent();
if (Input.touchCount == 1)
{
Touch touch = Input.touches[0];
_InputState state;
if (touch.phase == TouchPhase.Began)
{
state = _InputState.Down;
}
else if (touch.phase == TouchPhase.Ended)
{
state = _InputState.Up;
}
else
{
state = _InputState.On;
}
inputEvent = new InputEvent(touch.position, _InputType.Touch, state);
}
else if (Input.touchCount == 0)
{
if (Input.GetMouseButtonDown(0))
{
inputEvent = new InputEvent(Input.mousePosition, _InputType.Mouse1, _InputState.Down);
}
else if (Input.GetMouseButton(0))
{
inputEvent = new InputEvent(Input.mousePosition, _InputType.Mouse1, _InputState.On);
}
else if (Input.GetMouseButtonUp(0))
{
inputEvent = new InputEvent(Input.mousePosition, _InputType.Mouse1, _InputState.Up);
}
else if (Input.GetMouseButtonDown(1))
{
inputEvent = new InputEvent(Input.mousePosition, _InputType.Mouse2, _InputState.Down);
}
else if (Input.GetMouseButton(1))
{
inputEvent = new InputEvent(Input.mousePosition, _InputType.Mouse2, _InputState.On);
}
else if (Input.GetMouseButtonUp(1))
{
inputEvent = new InputEvent(Input.mousePosition, _InputType.Mouse2, _InputState.Up);
}
}
if (inputEvent.inputType != _InputType.None)
{
Vector2 curPos = inputEvent.pos;
if (inputEvent.inputState == _InputState.Down)
{
tapStartTime = Time.time;
startPos = curPos;
longTap = false;
posShifted = false;
}
else if (inputEvent.inputState == _InputState.On)
{
if (Vector2.Distance(curPos, startPos) > maxLTapSpacing)
{
posShifted = true;
}
if (Time.time - tapStartTime > minChargeTime)
{
if (chargeState == _ChargeState.Clear)
{
chargeState = _ChargeState.Charged;
}
chargedValue = Mathf.Min(1, (Time.time - tapStartTime) / maxChargeTime);
ChargedInfo cInfo = new ChargedInfo(curPos, chargedValue);
Gesture.Charging(cInfo);
}
if (!longTap && !posShifted && Time.time - tapStartTime > 1f)
{
longTap = true;
Gesture.LongTap(startPos);
}
lastPos = curPos;
}
else if (inputEvent.inputState == _InputState.Up)
{
if (Time.time - tapStartTime < shortTapTime)
{
if (Time.time - lastShortTapTime < doubleTapTime)
{
if (dTapState == _DTapState.Clear)
{
dTapState = _DTapState.Tap1;
}
else if (dTapState == _DTapState.Tap1)
{
if (Vector2.Distance(lastPos, lastShortTapPos) < maxDTapPosSpacing)
{
dTapState = _DTapState.Clear;
Gesture.DoubleTap((startPos + lastShortTapPos) / 2);
}
}
}
else
{
dTapState = _DTapState.Tap1;
}
lastShortTapTime = Time.time;
lastShortTapPos = lastPos;
Gesture.ShortTap(startPos);
}
if (chargeState == _ChargeState.Charged)
{
ChargedInfo cInfo = new ChargedInfo(lastPos, chargedValue);
Gesture.ChargeEnd(cInfo);
chargedValue = 0;
chargeState = _ChargeState.Clear;
}
}
}
/*
#if UNITY_IPHONE || UNITY_ANDROID
* if(Input.touchCount==1){
* Vector2 touchPos=Input.touches[0].position;
*
* //touch down
* if(firstTouch){
* firstTouch=false;
* tapStartTime=Time.time;
* startPos=touchPos;
* longTap=false;
* posShifted=false;
* }
* //on touch
* else{
* if(Vector2.Distance(Input.mousePosition, startPos)>maxLTapSpacing) posShifted=true;
*
* if(Time.time-tapStartTime>minChargeTime){
* if(chargeState==_ChargeState.Clear) chargeState=_ChargeState.Charged;
* chargedValue=Mathf.Min(1, (Time.time-tapStartTime)/maxChargeTime);
* ChargedInfo cInfo=new ChargedInfo(touchPos, chargedValue);
* Gesture.Charging(cInfo);
* }
*
* if(!longTap && !posShifted && Time.time-tapStartTime>1f){
* longTap=true;
* Gesture.LongTap(startPos);
* }
* }
*
* lastTouchPos=touchPos;
* }
* else if(Input.touchCount==0){
* //touch up
* if(!firstTouch){
* firstTouch=true;
* if(Time.time-tapStartTime<shortTapTime){
* if(Time.time-lastShortTapTime<doubleTapTime){
* if(dTapState==_DTapState.Clear){
* dTapState=_DTapState.Tap1;
* }
* else if(dTapState==_DTapState.Tap1){
* if(Vector2.Distance(lastTouchPos, lastShortTapPos)<maxDTapPosSpacing){
*
* dTapState=_DTapState.Clear;
*
* Gesture.DoubleTap((startPos+lastShortTapPos)/2);
* }
* }
* }
* else{
* dTapState=_DTapState.Tap1;
* }
*
* lastShortTapTime=Time.time;
* lastShortTapPos=lastTouchPos;
* Gesture.ShortTap(startPos);
* }
* }
*
* if(chargeState==_ChargeState.Charged){
* ChargedInfo cInfo=new ChargedInfo(lastTouchPos, chargedValue);
* Gesture.ChargeEnd(cInfo);
*
* chargedValue=0;
* chargeState=_ChargeState.Clear;
* }
* }
#endif
*
#if (!UNITY_IPHONE && !UNITY_ANDROID) //|| UNITY_EDITOR
* if(Input.GetMouseButtonDown(0)){
* tapStartTime=Time.time;
* startPos=Input.mousePosition;
* longTap=false;
* posShifted=false;
* }
*
* if(Input.GetMouseButton(0)){
*
* if(Vector2.Distance(Input.mousePosition, startPos)>5) posShifted=true;
*
* if(Time.time-tapStartTime>minChargeTime){
* if(chargeState==_ChargeState.Clear) chargeState=_ChargeState.Charged;
* chargedValue=Mathf.Min(1, (Time.time-tapStartTime)/maxChargeTime);
* ChargedInfo cInfo=new ChargedInfo(Input.mousePosition, chargedValue);
* Gesture.Charging(cInfo);
* }
*
* if(!longTap && !posShifted && Time.time-tapStartTime>1f){
* longTap=true;
* Gesture.LongTap(startPos);
* }
*
* lastTouchPos=Input.mousePosition;
* }
*
* if(Input.GetMouseButtonUp(0)){
* if(Time.time-tapStartTime<shortTapTime){
*
* if(Time.time-lastShortTapTime<doubleTapTime){
* if(dTapState==_DTapState.Clear){
* dTapState=_DTapState.Tap1;
* }
* else if(dTapState==_DTapState.Tap1){
* if(Vector2.Distance(lastTouchPos, lastShortTapPos)<10){
*
* dTapState=_DTapState.Clear;
*
* Gesture.DoubleTap((startPos+lastShortTapPos)/2);
*
* }
* }
* }
* else{
* dTapState=_DTapState.Tap1;
* }
*
* lastShortTapTime=Time.time;
* lastShortTapPos=Input.mousePosition;
* Gesture.ShortTap(startPos);
*
* }
*
* if(chargeState==_ChargeState.Charged){
* ChargedInfo cInfo=new ChargedInfo(Input.mousePosition, chargedValue);
* Gesture.ChargeEnd(cInfo);
*
* chargedValue=0;
* chargeState=_ChargeState.Clear;
* }
* }
#endif
*/
}
// Update is called once per frame
void Update () {
#if UNITY_IPHONE || UNITY_ANDROID
if(Input.touchCount==1){
Vector2 touchPos=Input.touches[0].position;
//touch down
if(firstTouch){
firstTouch=false;
tapStartTime=Time.time;
startPos=touchPos;
longTap=false;
posShifted=false;
}
//on touch
else{
if(Vector2.Distance(Input.mousePosition, startPos)>maxLTapSpacing) posShifted=true;
if(Time.time-tapStartTime>minChargeTime){
if(chargeState==_ChargeState.Clear) chargeState=_ChargeState.Charged;
chargedValue=Mathf.Min(1, (Time.time-tapStartTime)/maxChargeTime);
ChargedInfo cInfo=new ChargedInfo(touchPos, chargedValue);
Gesture.Charging(cInfo);
}
if(!longTap && !posShifted && Time.time-tapStartTime>1f){
longTap=true;
Gesture.LongTap(startPos);
}
}
lastTouchPos=touchPos;
}
else if(Input.touchCount==0){
//touch up
if(!firstTouch){
firstTouch=true;
if(Time.time-tapStartTime<shortTapTime){
if(Time.time-lastShortTapTime<doubleTapTime){
if(dTapState==_DTapState.Clear){
dTapState=_DTapState.Tap1;
}
else if(dTapState==_DTapState.Tap1){
if(Vector2.Distance(lastTouchPos, lastShortTapPos)<maxDTapPosSpacing){
dTapState=_DTapState.Clear;
Gesture.DoubleTap((startPos+lastShortTapPos)/2);
}
}
}
else{
dTapState=_DTapState.Tap1;
}
lastShortTapTime=Time.time;
lastShortTapPos=lastTouchPos;
Gesture.ShortTap(startPos);
}
}
if(chargeState==_ChargeState.Charged){
ChargedInfo cInfo=new ChargedInfo(lastTouchPos, chargedValue);
Gesture.ChargeEnd(cInfo);
chargedValue=0;
chargeState=_ChargeState.Clear;
}
}
#endif
#if (!UNITY_IPHONE && !UNITY_ANDROID) //|| UNITY_EDITOR
if(Input.GetMouseButtonDown(0)){
tapStartTime=Time.time;
startPos=Input.mousePosition;
longTap=false;
posShifted=false;
}
if(Input.GetMouseButton(0)){
if(Vector2.Distance(Input.mousePosition, startPos)>5) posShifted=true;
if(Time.time-tapStartTime>minChargeTime){
if(chargeState==_ChargeState.Clear) chargeState=_ChargeState.Charged;
chargedValue=Mathf.Min(1, (Time.time-tapStartTime)/maxChargeTime);
ChargedInfo cInfo=new ChargedInfo(Input.mousePosition, chargedValue);
Gesture.Charging(cInfo);
}
if(!longTap && !posShifted && Time.time-tapStartTime>1f){
longTap=true;
Gesture.LongTap(startPos);
}
lastTouchPos=Input.mousePosition;
}
if(Input.GetMouseButtonUp(0)){
if(Time.time-tapStartTime<shortTapTime){
if(Time.time-lastShortTapTime<doubleTapTime){
if(dTapState==_DTapState.Clear){
dTapState=_DTapState.Tap1;
}
else if(dTapState==_DTapState.Tap1){
if(Vector2.Distance(lastTouchPos, lastShortTapPos)<10){
dTapState=_DTapState.Clear;
Gesture.DoubleTap((startPos+lastShortTapPos)/2);
}
}
}
else{
dTapState=_DTapState.Tap1;
}
lastShortTapTime=Time.time;
lastShortTapPos=Input.mousePosition;
Gesture.ShortTap(startPos);
}
if(chargeState==_ChargeState.Charged){
ChargedInfo cInfo=new ChargedInfo(Input.mousePosition, chargedValue);
Gesture.ChargeEnd(cInfo);
chargedValue=0;
chargeState=_ChargeState.Clear;
}
}
#endif
}
void Update()
{
if (Input.touchCount == 2)
{
Touch touch1 = Input.touches[0];
Touch touch2 = Input.touches[1];
Vector2 pos1 = touch1.position;
Vector2 pos2 = touch2.position;
Vector2 delta1 = pos1 - lastTouchPos1;
Vector2 delta2 = pos2 - lastTouchPos2;
if (firstTouch)
{
firstTouch = false;
//for rotate
initPos1 = pos1;
initPos2 = pos2;
initGradient = (pos1 - pos2).normalized;
float curX = pos1.x - pos2.x;
float curY = pos1.y - pos2.y;
float prevAngle = Gesture.VectorToAngle(new Vector2(curX, curY));
//for tap
tapStartTime = Time.time;
startPos = (pos1 + pos2) / 2;
longTap = false;
posShifted = false;
}
else
{
if (Vector2.Distance(Input.mousePosition, startPos) > 5)
{
posShifted = true;
}
if (Time.time - tapStartTime > minChargeTime)
{
charged = true;
float chargeValue = Mathf.Min(1, (Time.time - tapStartTime) / maxChargeTime);
ChargedInfo cInfo = new ChargedInfo((pos1 + pos2) / 2, chargeValue);
Gesture.DFCharging(cInfo);
}
if (!longTap && !posShifted && Time.time - tapStartTime > 1f)
{
longTap = true;
Gesture.DFLongTap((pos1 + pos2) / 2);
}
}
if (touch1.phase == TouchPhase.Moved && touch2.phase == TouchPhase.Moved)
{
float dot = Vector2.Dot(delta1, delta2);
if (dot < 0)
{
Vector2 grad1 = (pos1 - initPos1).normalized;
Vector2 grad2 = (pos2 - initPos2).normalized;
float dot1 = Vector2.Dot(grad1, initGradient);
float dot2 = Vector2.Dot(grad2, initGradient);
//rotate
if (dot1 < 0.7f && dot2 < 0.7f)
{
float curX = pos1.x - pos2.x;
float curY = pos1.y - pos2.y;
float curAngle = Gesture.VectorToAngle(new Vector2(curX, curY));
float val = Mathf.DeltaAngle(curAngle, prevAngle);
if (Mathf.Abs(val) > 0)
{
AddRotVal(val);
}
float valueAvg = GetAverageValue();
Gesture.Rotate(valueAvg);
prevAngle = curAngle;
}
//pinch
else
{
Vector2 curDist = pos1 - pos2;
Vector2 prevDist = (pos1 - delta1) - (pos2 - delta2);
float pinch = prevDist.magnitude - curDist.magnitude;
Gesture.Pinch(pinch);
}
}
//drag
if (dot > 2)
{
dragging = true;
Vector2 posAvg = (pos1 + pos2) / 2;
Vector2 dir = (delta1 + delta2) / 2;
DragInfo dragInfo = new DragInfo(-1, posAvg, dir);
Gesture.DualFingerDragging(dragInfo);
}
}
lastTouchPos1 = pos1;
lastTouchPos2 = pos2;
}
else if (Input.touchCount == 0)
{
//~ if(!firstTouch){
//~ firstTouch=true;
//~ }
if (!firstTouch)
{
firstTouch = true;
//for tap
if (Time.time - tapStartTime < shortTapTime)
{
if (Time.time - lastShortTapTime < doubleTapTime)
{
if (dTapState == _DTapState.Clear)
{
dTapState = _DTapState.Tap1;
}
else if (dTapState == _DTapState.Tap1)
{
if (Vector2.Distance(lastTouchPos1, lastShortTapPos) < maxDTapPosSpacing)
{
dTapState = _DTapState.Clear;
Gesture.DFDoubleTap((startPos + lastShortTapPos) / 2);
}
}
}
else
{
dTapState = _DTapState.Tap1;
}
lastShortTapTime = Time.time;
lastShortTapPos = (lastTouchPos1 + lastTouchPos2) / 2;
Gesture.DFShortTap(startPos);
}
if (dragging)
{
dragging = false;
Gesture.DualFingerDraggingEnd((lastTouchPos1 + lastTouchPos2) / 2);
}
if (charged)
{
charged = false;
float chargeValue = Mathf.Min(1, (Time.time - tapStartTime) / maxChargeTime);
ChargedInfo cInfo = new ChargedInfo((lastTouchPos1 + lastTouchPos2) / 2, chargeValue);
Gesture.DFChargeEnd(cInfo);
}
}
}
}