void SwipeStart(Vector2 pos)
{
//GameMessage.DisplayMessage("swipe start");
timeStartSwipe = Time.time;
swipeStartPos = pos;
swipeState = _SwipeState.Swiping;
//Gesture.SwipeStart(pos);
}
void SwipeEnd(Vector2 pos)
{
swipeState = _SwipeState.End;
swipeDir = pos - swipeStartPos;
if ((swipeDir).magnitude < minDistance)
{
//Debug.Log("too short");
//GameMessage.DisplayMessage("too short");
return;
}
//GameMessage.DisplayMessage("swipe end "+pos);
SwipeInfo sw = new SwipeInfo(swipeStartPos, pos, swipeDir, timeStartSwipe);
Gesture.Swipe(sw);
}
IEnumerator MouseSwipeRoutine(int index)
{
//GameMessage.DisplayMessage("swipe routine started");
//Debug.Log("swipe routine started........................");
mouseIndex.Add(index);
float timeStartSwipe = Time.realtimeSinceStartup;
Vector2 initialPos; //initial pos when mouse is down
Vector2 startPos;
Vector2 initVector = Vector2.zero;
Vector2 lastPos = Vector2.zero;
_SwipeState swipeState = _SwipeState.None;
lastPos = Input.mousePosition;
startPos = lastPos;
initialPos = lastPos;
int count = 0;
yield return(null);
while (mouseIndex.Contains(index))
{
Vector2 curPos = Input.mousePosition;
Vector2 curVector = curPos - lastPos;
float mag = curVector.magnitude;
count += 1;
if (swipeState == _SwipeState.None && mag > 0)
{
timeStartSwipe = Time.realtimeSinceStartup;
//startPos=curPos;
startPos = initialPos;
swipeState = _SwipeState.Swiping;
initVector = curVector;
count = 1;
SwipeStart(startPos, curPos, timeStartSwipe, index, true);
}
else if (swipeState == _SwipeState.Swiping)
{
if (count < 3)
{
initVector = (initVector + curVector) * 0.5f;
}
if (mag > 0)
{
Swiping(startPos, curPos, timeStartSwipe, index, true);
if (curPos.x < 0 || curPos.x > Screen.width || curPos.y < 0 || curPos.y > Screen.height)
{
//GameMessage.DisplayMessage("out of bound");
swipeState = _SwipeState.None;
SwipeEnd(startPos, curPos, timeStartSwipe, index, true);
initialPos = curPos;
}
if (Time.realtimeSinceStartup - timeStartSwipe > maxSwipeDuration)
{
//GameMessage.DisplayMessage("duration due");
swipeState = _SwipeState.None;
SwipeEnd(startPos, curPos, timeStartSwipe, index, true);
initialPos = curPos;
}
//check angle
if (Mathf.Abs(Vector2.Angle(initVector, curVector)) > maxDirectionChange)
{
//GameMessage.DisplayMessage("angle too wide");
swipeState = _SwipeState.None;
SwipeEnd(startPos, curPos, timeStartSwipe, index, true);
initialPos = curPos;
}
//check speed
if (Mathf.Abs((curPos - startPos).magnitude / (Time.realtimeSinceStartup - timeStartSwipe)) < minSpeed)
{
//GameMessage.DisplayMessage("too slow");
swipeState = _SwipeState.None;
SwipeEnd(startPos, curPos, timeStartSwipe, index, true);
initialPos = curPos;
}
}
}
lastPos = curPos;
yield return(null);
}
if (swipeState == _SwipeState.Swiping)
{
swipeState = _SwipeState.None;
SwipeEnd(startPos, lastPos, timeStartSwipe, index, true);
}
//GameMessage.DisplayMessage("swipe routine ended");
}
IEnumerator TouchSwipeRoutine(int index)
{
//GameMessage.DisplayMessage("swipe routine started");
fingerIndex.Add(index);
float timeStartSwipe = Time.realtimeSinceStartup;
Vector2 initialPos;
Vector2 startPos;
Vector2 initVector = Vector2.zero;
Vector2 lastPos = Vector2.zero;
_SwipeState swipeState = _SwipeState.None;
lastPos = IT_Gesture.GetTouch(index).position;
startPos = lastPos;
initialPos = lastPos;
int count = 0;
yield return(null);
while (Input.touchCount > 0)
{
if (!enableMultiSwipe && Input.touchCount > 1)
{
break;
}
Touch touch = IT_Gesture.GetTouch(index);
if (touch.position == Vector2.zero)
{
break;
}
Vector2 curPos = touch.position;
Vector2 curVector = curPos - lastPos;
float mag = curVector.magnitude;
count += 1;
if (swipeState == _SwipeState.None && mag > 0)
{
timeStartSwipe = Time.realtimeSinceStartup;
//startPos=curPos;
startPos = initialPos;
swipeState = _SwipeState.Swiping;
initVector = curVector;
count = 1;
SwipeStart(startPos, curPos, timeStartSwipe, index, false);
}
else if (swipeState == _SwipeState.Swiping)
{
if (count < 3)
{
initVector = (initVector + curVector) * 0.5f;
}
if (mag > 0)
{
Swiping(startPos, curPos, timeStartSwipe, index, false);
if (curPos.x < 0 || curPos.x > Screen.width || curPos.y < 0 || curPos.y > Screen.height)
{
//GameMessage.DisplayMessage("out of bound");
swipeState = _SwipeState.None;
SwipeEnd(startPos, curPos, timeStartSwipe, index, true);
initialPos = curPos;
}
if (Time.realtimeSinceStartup - timeStartSwipe > maxSwipeDuration)
{
//GameMessage.DisplayMessage("duration due");
swipeState = _SwipeState.None;
SwipeEnd(startPos, curPos, timeStartSwipe, index);
initialPos = curPos;
}
//check angle
if (Mathf.Abs(Vector2.Angle(initVector, curVector)) > maxDirectionChange)
{
//GameMessage.DisplayMessage("angle is too wide "+initVector+" "+curVector);
swipeState = _SwipeState.None;
SwipeEnd(startPos, curPos, timeStartSwipe, index);
initialPos = curPos;
}
//check speed
if (Mathf.Abs((curPos - startPos).magnitude / (Time.realtimeSinceStartup - timeStartSwipe)) < minSpeed)
{
//GameMessage.DisplayMessage("too slow");
swipeState = _SwipeState.None;
SwipeEnd(startPos, curPos, timeStartSwipe, index);
initialPos = curPos;
}
}
}
lastPos = curPos;
yield return(null);
}
if (swipeState == _SwipeState.Swiping)
{
swipeState = _SwipeState.None;
SwipeEnd(startPos, lastPos, timeStartSwipe, index);
}
fingerIndex.Remove(index);
//GameMessage.DisplayMessage("swipe routine ended");
}
IEnumerator MouseSwipeRoutine(int index)
{
//GameMessage.DisplayMessage("swipe routine started");
mouseIndex.Add(index);
float timeStartSwipe = Time.time;
Vector2 startPos;
Vector2 initVector = Vector2.zero;
Vector2 lastPos = Vector2.zero;
_SwipeState swipeState = _SwipeState.None;
lastPos = Input.mousePosition;
startPos = lastPos;
yield return(null);
while (mouseIndex.Contains(index))
{
Vector2 curPos = Input.mousePosition;
Vector2 curVector = curPos - lastPos;
float mag = curVector.magnitude;
if (swipeState == _SwipeState.None && mag > 0)
{
timeStartSwipe = Time.time;
startPos = curPos;
swipeState = _SwipeState.Swiping;
initVector = curVector;
SwipeStart(startPos, curPos, timeStartSwipe, index, true);
}
else if (swipeState == _SwipeState.Swiping)
{
if (mag > 0)
{
Swiping(startPos, curPos, timeStartSwipe, index, true);
if (Time.time - timeStartSwipe > maxSwipeDuration)
{
//GameMessage.DisplayMessage("duration due");
swipeState = _SwipeState.None;
SwipeEnd(startPos, curPos, timeStartSwipe, index, true);
}
//check angle
if (Mathf.Abs(Vector2.Angle(initVector, curVector)) > maxDirectionChange)
{
//GameMessage.DisplayMessage("angle too wide");
swipeState = _SwipeState.None;
SwipeEnd(startPos, curPos, timeStartSwipe, index, true);
}
//check speed
if (Mathf.Abs((curPos - startPos).magnitude / (Time.time - timeStartSwipe)) < minSpeed)
{
//GameMessage.DisplayMessage("too slow");
swipeState = _SwipeState.None;
SwipeEnd(startPos, curPos, timeStartSwipe, index, true);
}
}
}
lastPos = curPos;
yield return(null);
}
if (swipeState == _SwipeState.Swiping)
{
swipeState = _SwipeState.None;
SwipeEnd(startPos, lastPos, timeStartSwipe, index, true);
}
//GameMessage.DisplayMessage("swipe routine ended");
}
IEnumerator TouchSwipeRoutine(int index)
{
//GameMessage.DisplayMessage("swipe routine started");
fingerIndex.Add(index);
float timeStartSwipe = Time.time;
Vector2 startPos;
Vector2 initVector = Vector2.zero;
Vector2 lastPos = Vector2.zero;
_SwipeState swipeState = _SwipeState.None;
lastPos = Gesture.GetTouch(index).position;
startPos = lastPos;
yield return(null);
while (Input.touchCount > 0)
{
Touch touch = Gesture.GetTouch(index);
if (touch.position == Vector2.zero)
{
break;
}
Vector2 curPos = touch.position;
Vector2 curVector = curPos - lastPos;
float mag = curVector.magnitude;
if (swipeState == _SwipeState.None && mag > 0)
{
timeStartSwipe = Time.time;
startPos = curPos;
swipeState = _SwipeState.Swiping;
initVector = curVector;
SwipeStart(startPos, curPos, timeStartSwipe, index, false);
}
else if (swipeState == _SwipeState.Swiping)
{
if (mag > 0)
{
Swiping(startPos, curPos, timeStartSwipe, index, false);
if (Time.time - timeStartSwipe > maxSwipeDuration)
{
//GameMessage.DisplayMessage("duration due");
swipeState = _SwipeState.None;
SwipeEnd(startPos, curPos, timeStartSwipe, index);
}
//check angle
if (Mathf.Abs(Vector2.Angle(initVector, curVector)) > maxDirectionChange)
{
//GameMessage.DisplayMessage("angle is too wide "+initVector+" "+curVector);
swipeState = _SwipeState.None;
SwipeEnd(startPos, curPos, timeStartSwipe, index);
}
//check speed
if (Mathf.Abs((curPos - startPos).magnitude / (Time.time - timeStartSwipe)) < minSpeed)
{
//GameMessage.DisplayMessage("too slow");
swipeState = _SwipeState.None;
SwipeEnd(startPos, curPos, timeStartSwipe, index);
}
}
}
lastPos = curPos;
yield return(null);
}
if (swipeState == _SwipeState.Swiping)
{
swipeState = _SwipeState.None;
SwipeEnd(startPos, lastPos, timeStartSwipe, index);
}
fingerIndex.Remove(index);
//GameMessage.DisplayMessage("swipe routine ended");
}
// 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);
}
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)
{
lastTouchPos = curPos;
}
if (inputEvent.inputState == _InputState.On)
{
Vector2 curVector = curPos - lastTouchPos;
if (Mathf.Abs(curVector.magnitude) > 0)
{
if (swipeState == _SwipeState.None)
{
SwipeStart(curPos);
//initVector=curPos-lastTouchPos;
initVector = curVector;
}
else if (swipeState == _SwipeState.Swiping)
{
//GameMessage.DisplayMessage("swiping");
if (Time.time - timeStartSwipe > maxSwipeDuration)
{
//GameMessage.DisplayMessage("duration due");
SwipeEnd(curPos);
}
//check angle
if (Mathf.Abs(Vector2.Angle(initVector, curVector)) > maxDirectionChange)
{
//GameMessage.DisplayMessage("angle is too wide "+initVector+" "+curVector);
SwipeEnd(curPos);
}
//check speed
if (Mathf.Abs((curVector).magnitude / (Time.time - timeStartSwipe)) < minSpeed)
{
//GameMessage.DisplayMessage("too slow");
SwipeEnd(curPos);
}
}
//Gesture.Dragging(touch.deltaPosition);
lastTouchPos = curPos;
}
}
if (inputEvent.inputState == _InputState.Up)
{
if (swipeState == _SwipeState.Swiping)
{
SwipeEnd(lastTouchPos);
}
else if (swipeState == _SwipeState.End)
{
swipeState = _SwipeState.None;
}
}
}
//~ else{
//~ if(swipeState==_SwipeState.Swiping){
//~ SwipeEnd(lastTouchPos);
//~ }
//~ else if(swipeState==_SwipeState.End){
//~ swipeState=_SwipeState.None;
//~ }
//~ }
/*
#if UNITY_IPHONE || UNITY_ANDROID
* if(Input.touchCount==1){
*
* Touch touch=Input.touches[0];
* Vector2 curPos=touch.position;
*
* if(firstTouch){
* firstTouch=false;
* lastTouchPos=curPos;
* }
*
* Vector2 curVector=curPos-lastTouchPos;
*
* if(Mathf.Abs(curVector.magnitude)>0){
*
* if(swipeState==_SwipeState.None){
* SwipeStart(curPos);
* //initVector=curPos-lastTouchPos;
* initVector=curVector;
* }
* else if(swipeState==_SwipeState.Swiping){
* //GameMessage.DisplayMessage("swiping");
* if(Time.time-timeStartSwipe>maxSwipeDuration){
* //GameMessage.DisplayMessage("duration due");
* SwipeEnd(curPos);
* }
* //check angle
* if(Mathf.Abs(Vector2.Angle(initVector, curVector))>maxDirectionChange){
* //GameMessage.DisplayMessage("angle is too wide "+initVector+" "+curVector);
* SwipeEnd(curPos);
* }
* //check speed
* if(Mathf.Abs((curVector).magnitude/(Time.time-timeStartSwipe))<minSpeed){
* //GameMessage.DisplayMessage("too slow");
* SwipeEnd(curPos);
* }
*
* }
*
* //Gesture.Dragging(touch.deltaPosition);
* lastTouchPos=curPos;
* }
*
*
*
* }
* else{
* if(!firstTouch) firstTouch=true;
*
* if(swipeState==_SwipeState.Swiping){
* SwipeEnd(lastTouchPos);
* }
* else if(swipeState==_SwipeState.End){
* swipeState=_SwipeState.None;
* }
* //lastTouchPos=new Vector2(-9999, -9999);
* }
#endif
*
#if (!UNITY_IPHONE && !UNITY_ANDROID) //|| UNITY_EDITOR
*
* if(Input.GetMouseButton(0)){
* Vector2 curPos=Input.mousePosition;
* Vector2 delta=curPos-lastMousePos;
*
* if(Mathf.Abs((delta).magnitude)>0){
* //Debug.Log(curPos+" "+lastMousePos+" "+delta+" "+Mathf.Abs((delta).magnitude));
* if(swipeState==_SwipeState.None){
* SwipeStart(curPos);
* initVector=delta;
* }
* else if(swipeState==_SwipeState.Swiping){
* if(Time.time-timeStartSwipe>maxSwipeDuration){
* //Debug.Log("duration due");
* //GameMessage.DisplayMessage("duration due");
* SwipeEnd(curPos);
* }
* //check angle
* Vector2 curVector=curPos-swipeStartPos;
* if(Mathf.Abs(Vector2.Angle(initVector, curVector))>maxDirectionChange){
* //Debug.Log("angle is too wide");
* //GameMessage.DisplayMessage("angle is too wide");
* SwipeEnd(curPos);
* }
* //check speed
* if(Mathf.Abs((curVector).magnitude/(Time.time-timeStartSwipe))<minSpeed){
* //Debug.Log("too slow");
* //GameMessage.DisplayMessage("too slow");
* SwipeEnd(curPos);
* }
* }
*
* lastMousePos=curPos;
* }
*
* //count+=1;
* }
*
*
* if(Input.GetMouseButtonUp(0)){
* if(swipeState==_SwipeState.Swiping){
* SwipeEnd(lastMousePos);
* }
* swipeState=_SwipeState.None;
* }
*
* lastMousePos=Input.mousePosition;
#endif
*/
}
private IEnumerator MouseSwipeRoutine(int index)
{
mouseIndex.Add(index);
float timeStartSwipe = Time.realtimeSinceStartup;
Vector2 initVector = Vector2.zero;
Vector2 zero = Vector2.zero;
_SwipeState swipeState = _SwipeState.None;
Vector2 lastPos = Input.mousePosition;
Vector2 startPos = lastPos;
Vector2 initialPos = lastPos;
int count = 0;
yield return(null);
while (mouseIndex.Contains(index))
{
Vector2 curPos = Input.mousePosition;
Vector2 curVector = curPos - lastPos;
float mag = curVector.magnitude;
count++;
if (swipeState == _SwipeState.None && mag > 0f)
{
timeStartSwipe = Time.realtimeSinceStartup;
startPos = initialPos;
swipeState = _SwipeState.Swiping;
initVector = curVector;
count = 1;
SwipeStart(startPos, curPos, timeStartSwipe, index, isMouse: true);
}
else if (swipeState == _SwipeState.Swiping)
{
if (count < 3)
{
initVector = (initVector + curVector) * 0.5f;
}
if (mag > 0f)
{
Swiping(startPos, curPos, timeStartSwipe, index, isMouse: true);
if (curPos.x < 0f || curPos.x > (float)Screen.width || curPos.y < 0f || curPos.y > (float)Screen.height)
{
swipeState = _SwipeState.None;
SwipeEnd(startPos, curPos, timeStartSwipe, index, isMouse: true);
initialPos = curPos;
}
if (Time.realtimeSinceStartup - timeStartSwipe > maxSwipeDuration)
{
swipeState = _SwipeState.None;
SwipeEnd(startPos, curPos, timeStartSwipe, index, isMouse: true);
initialPos = curPos;
}
if (Mathf.Abs(Vector2.Angle(initVector, curVector)) > maxDirectionChange)
{
swipeState = _SwipeState.None;
SwipeEnd(startPos, curPos, timeStartSwipe, index, isMouse: true);
initialPos = curPos;
}
if (Mathf.Abs((curPos - startPos).magnitude / (Time.realtimeSinceStartup - timeStartSwipe)) < minSpeed)
{
swipeState = _SwipeState.None;
SwipeEnd(startPos, curPos, timeStartSwipe, index, isMouse: true);
initialPos = curPos;
}
}
}
lastPos = curPos;
yield return(null);
}
if (swipeState == _SwipeState.Swiping)
{
SwipeEnd(startPos, lastPos, timeStartSwipe, index, isMouse: true);
}
}
private IEnumerator TouchSwipeRoutine(int index)
{
fingerIndex.Add(index);
float timeStartSwipe = Time.realtimeSinceStartup;
Vector2 initVector = Vector2.zero;
Vector2 zero = Vector2.zero;
_SwipeState swipeState = _SwipeState.None;
Vector2 lastPos = IT_Gesture.GetTouch(index).position;
Vector2 startPos = lastPos;
Vector2 initialPos = lastPos;
int count = 0;
yield return(null);
while (Input.touchCount > 0 && (enableMultiSwipe || Input.touchCount <= 1))
{
Touch touch = IT_Gesture.GetTouch(index);
if (touch.position == Vector2.zero)
{
break;
}
Vector2 curPos = touch.position;
Vector2 curVector = curPos - lastPos;
float mag = curVector.magnitude;
count++;
if (swipeState == _SwipeState.None && mag > 0f)
{
timeStartSwipe = Time.realtimeSinceStartup;
startPos = initialPos;
swipeState = _SwipeState.Swiping;
initVector = curVector;
count = 1;
SwipeStart(startPos, curPos, timeStartSwipe, index, isMouse: false);
}
else if (swipeState == _SwipeState.Swiping)
{
if (count < 3)
{
initVector = (initVector + curVector) * 0.5f;
}
if (mag > 0f)
{
Swiping(startPos, curPos, timeStartSwipe, index, isMouse: false);
if (curPos.x < 0f || curPos.x > (float)Screen.width || curPos.y < 0f || curPos.y > (float)Screen.height)
{
swipeState = _SwipeState.None;
SwipeEnd(startPos, curPos, timeStartSwipe, index, isMouse: true);
initialPos = curPos;
}
if (Time.realtimeSinceStartup - timeStartSwipe > maxSwipeDuration)
{
swipeState = _SwipeState.None;
SwipeEnd(startPos, curPos, timeStartSwipe, index);
initialPos = curPos;
}
if (Mathf.Abs(Vector2.Angle(initVector, curVector)) > maxDirectionChange)
{
swipeState = _SwipeState.None;
SwipeEnd(startPos, curPos, timeStartSwipe, index);
initialPos = curPos;
}
if (Mathf.Abs((curPos - startPos).magnitude / (Time.realtimeSinceStartup - timeStartSwipe)) < minSpeed)
{
swipeState = _SwipeState.None;
SwipeEnd(startPos, curPos, timeStartSwipe, index);
initialPos = curPos;
}
}
}
lastPos = curPos;
yield return(null);
}
if (swipeState == _SwipeState.Swiping)
{
SwipeEnd(startPos, lastPos, timeStartSwipe, index);
}
fingerIndex.Remove(index);
}
