protected void Update()
{
// only do our touch processing if we have some touches
if (Input.touchCount > 0)
{
// Examine all current touches
for (int i = 0; i < Input.touchCount; i++)
{
#if UNITY_EDITOR || UNITY_STANDALONE_OSX || UNITY_STANDALONE_WIN || UNITY_WEBPLAYER
lookAtTouch(UIFakeTouch.fromTouch(Input.GetTouch(i)));
#else
lookAtTouch(Input.GetTouch(i));
#endif
}
} // end if Input.touchCount
#if UNITY_EDITOR || UNITY_STANDALONE_OSX || UNITY_STANDALONE_WIN || UNITY_WEBPLAYER
else
{
// no touches. so check the mouse input if we are in the editor
if (Input.GetMouseButton(0) || Input.GetMouseButtonUp(0))
{
lookAtTouch(UIFakeTouch.fromInput(ref lastMousePosition));
}
}
#endif
// take care of updating our UVs, colors or bounds if necessary
if (meshIsDirty)
{
meshIsDirty = false;
updateMeshProperties();
}
}
public static UIFakeTouch fromInput(UIMouseState mouseState, ref Vector2?lastMousePosition)
{
var fakeTouch = new UIFakeTouch();
fakeTouch.fingerId = 2;
// if we have a lastMousePosition use it to get a delta
if (lastMousePosition.HasValue)
{
fakeTouch.deltaPosition = Input.mousePosition - (Vector3)lastMousePosition;
}
if (mouseState == UIMouseState.DownThisFrame) // equivalent to touchBegan
{
fakeTouch.phase = TouchPhase.Began;
lastMousePosition = Input.mousePosition;
}
else if (mouseState == UIMouseState.UpThisFrame) // equivalent to touchEnded
{
fakeTouch.phase = TouchPhase.Ended;
lastMousePosition = null;
}
else // UIMouseState.HeldDown - equivalent to touchMoved/Stationary
{
fakeTouch.phase = TouchPhase.Moved;
lastMousePosition = Input.mousePosition;
}
fakeTouch.position = new Vector2(Input.mousePosition.x, Input.mousePosition.y);
return(fakeTouch);
}
public static UIFakeTouch fromInput( UIMouseState mouseState, ref Vector2? lastMousePosition )
{
var fakeTouch = new UIFakeTouch();
fakeTouch.fingerId = 2;
// if we have a lastMousePosition use it to get a delta
if( lastMousePosition.HasValue )
fakeTouch.deltaPosition = Input.mousePosition - (Vector3)lastMousePosition;
if( mouseState == UIMouseState.DownThisFrame ) // equivalent to touchBegan
{
fakeTouch.phase = TouchPhase.Began;
lastMousePosition = Input.mousePosition;
}
else if( mouseState == UIMouseState.UpThisFrame ) // equivalent to touchEnded
{
fakeTouch.phase = TouchPhase.Ended;
lastMousePosition = null;
}
else // UIMouseState.HeldDown - equivalent to touchMoved/Stationary
{
fakeTouch.phase = TouchPhase.Moved;
lastMousePosition = Input.mousePosition;
}
fakeTouch.position = new Vector2( Input.mousePosition.x, Input.mousePosition.y );
return fakeTouch;
}
public static UIFakeTouch fromInput(ref Vector2?lastMousePosition)
{
var fakeTouch = new UIFakeTouch();
fakeTouch.fingerId = 2;
// if we have a lastMousePosition use it to get a delta
if (lastMousePosition.HasValue)
{
fakeTouch.deltaPosition = Input.mousePosition - (Vector3)lastMousePosition;
}
if (Input.GetMouseButtonDown(0)) // equivalent to touchBegan
{
fakeTouch.phase = TouchPhase.Began;
lastMousePosition = Input.mousePosition;
}
else if (Input.GetMouseButtonUp(0)) // equivalent to touchEnded
{
fakeTouch.phase = TouchPhase.Ended;
lastMousePosition = null;
}
else // equivalent to touchMoved/Stationary
{
fakeTouch.phase = TouchPhase.Moved;
lastMousePosition = Input.mousePosition;
}
fakeTouch.position = new Vector2(Input.mousePosition.x, Input.mousePosition.y);
return(fakeTouch);
}
public override void onTouchMoved(Touch touch, Vector2 touchPos)
#endif
{
// increment deltaTouch so we can pass on the touch if necessary
_deltaTouch += touch.deltaPosition.y;
_lastTouch = touch;
// once we move too far unhighlight and stop tracking the touchable
if (Mathf.Abs(_deltaTouch) > TOUCH_MAX_DELTA_FOR_ACTIVATION && _activeTouchable != null)
{
_activeTouchable.onTouchEnded(touch, touchPos, true);
_activeTouchable = null;
}
var newTop = _scrollPosition - touch.deltaPosition.y;
newTop = Mathf.Clamp(newTop, _minEdgeInset.y, _maxEdgeInset.y);
_scrollPosition = newTop;
layoutChildren();
// pop any extra velocities and push the current velocity onto the stack
if (_velocities.Count == TOTAL_VELOCITY_SAMPLE_COUNT)
{
_velocities.Dequeue();
}
_velocities.Enqueue(touch.deltaPosition.y / Time.deltaTime);
}
public static UIFakeTouch fromInput( ref Vector2? lastMousePosition )
{
var fakeTouch = new UIFakeTouch();
fakeTouch.fingerId = 2;
if( Input.GetMouseButtonDown( 0 ) )
{
fakeTouch.phase = TouchPhase.Began;
lastMousePosition = Input.mousePosition;
}
else if( Input.GetMouseButtonUp( 0 ) )
{
fakeTouch.phase = TouchPhase.Ended;
lastMousePosition = null;
}
else
{
fakeTouch.phase = TouchPhase.Moved;
lastMousePosition = Input.mousePosition;
}
fakeTouch.position = new Vector2( Input.mousePosition.x, Input.mousePosition.y );
// if we have a lastMousePosition use it to get a delta
if( lastMousePosition.HasValue )
fakeTouch.deltaPosition = Input.mousePosition - (Vector3)lastMousePosition.Value;
return fakeTouch;
}
protected void Update()
{
// only do our touch processing if we have some touches
if (Input.touchCount > 0)
{
// Examine all current touches
for (int i = 0; i < Input.touchCount; i++)
{
#if UNITY_EDITOR || UNITY_STANDALONE_OSX || UNITY_STANDALONE_WIN || UNITY_WEBPLAYER
lookAtTouch(UIFakeTouch.fromTouch(Input.GetTouch(i)));
#else
lookAtTouch(Input.GetTouch(i));
#endif
}
} // end if Input.touchCount
#if UNITY_EDITOR || UNITY_STANDALONE_OSX || UNITY_STANDALONE_WIN || UNITY_WEBPLAYER
else
{
// no touches. so check the mouse input if we are in the editor
// check for each mouse state in turn, no elses here. They can all occur on the same frame!
if (Input.GetMouseButtonDown(0))
{
lookAtTouch(UIFakeTouch.fromInput(UIMouseState.DownThisFrame, ref lastMousePosition));
}
if (Input.GetMouseButton(0))
{
lookAtTouch(UIFakeTouch.fromInput(UIMouseState.HeldDown, ref lastMousePosition));
}
if (Input.GetMouseButtonUp(0))
{
lookAtTouch(UIFakeTouch.fromInput(UIMouseState.UpThisFrame, ref lastMousePosition));
}
// handle hover states
// if we have a previously hovered sprite unhover it
for (int i = 0, totalTouchables = _touchableSprites.Count; i < totalTouchables; i++)
{
if (_touchableSprites[i].hoveredOver)
{
_touchableSprites[i].hoveredOver = false;
}
}
var fixedMousePosition = new Vector2(Input.mousePosition.x, Screen.height - Input.mousePosition.y);
var hoveredSprite = getButtonForScreenPosition(fixedMousePosition);
if (hoveredSprite != null)
{
if (!hoveredSprite.highlighted)
{
hoveredSprite.hoveredOver = true;
}
}
}
#endif
}
public static UIFakeTouch fromTouch( Touch touch )
{
var fakeTouch = new UIFakeTouch();
fakeTouch.fingerId = touch.fingerId;
fakeTouch.position = touch.position;
fakeTouch.deltaPosition = touch.deltaPosition;
fakeTouch.deltaTime = touch.deltaTime;
fakeTouch.phase = touch.phase;
return fakeTouch;
}
protected void Update()
{
// only do our touch processing if we have some touches
if (Input.touchCount > 0)
{
// Examine all current touches
for (int i = 0; i < Input.touchCount; i++)
{
#if UNITY_EDITOR || UNITY_STANDALONE_OSX || UNITY_STANDALONE_WIN || UNITY_WEBPLAYER
lookAtTouch(UIFakeTouch.fromTouch(Input.GetTouch(i)));
#else
lookAtTouch(Input.GetTouch(i));
#endif
}
} // end if Input.touchCount
#if UNITY_EDITOR || UNITY_STANDALONE_OSX || UNITY_STANDALONE_WIN || UNITY_WEBPLAYER
else
{
// no touches. so check the mouse input if we are in the editor
if (Input.GetMouseButton(0) || Input.GetMouseButtonUp(0))
{
lookAtTouch(UIFakeTouch.fromInput(ref lastMousePosition));
}
// handle hover states
// if we have a previously hovered sprite unhover it
for (int i = 0, totalTouchables = _touchableSprites.Count; i < totalTouchables; i++)
{
if (_touchableSprites[i].hoveredOver)
{
_touchableSprites[i].hoveredOver = false;
}
}
var fixedMousePosition = new Vector2(Input.mousePosition.x, Screen.height - Input.mousePosition.y);
var hoveredSprite = getButtonForScreenPosition(fixedMousePosition);
if (hoveredSprite != null)
{
if (!hoveredSprite.highlighted)
{
hoveredSprite.hoveredOver = true;
}
}
}
#endif
// take care of updating our UVs, colors or bounds if necessary
if (meshIsDirty)
{
meshIsDirty = false;
updateMeshProperties();
}
}
public static UIFakeTouch fromTouch(Touch touch)
{
var fakeTouch = new UIFakeTouch();
fakeTouch.fingerId = touch.fingerId;
fakeTouch.position = touch.position;
fakeTouch.deltaPosition = touch.deltaPosition;
fakeTouch.deltaTime = touch.deltaTime;
fakeTouch.phase = touch.phase;
return(fakeTouch);
}
/* Only used for debugging
#if UNITY_EDITOR || UNITY_STANDALONE_OSX || UNITY_STANDALONE_WIN || UNITY_WEBPLAYER
* public override void onTouchEnded( UIFakeTouch touch, Vector2 touchPos, bool touchWasInsideTouchFrame )
#else
* public override void onTouchEnded( Touch touch, Vector2 touchPos, bool touchWasInsideTouchFrame )
#endif
* {
* //Debug.Log( "TOUCH ENDED" );
* //Debug.Log( string.Format( "x: {0}, y: {1}", touch.position.x, touch.position.y ) );
* }
*/
#if UNITY_EDITOR || UNITY_STANDALONE_OSX || UNITY_STANDALONE_WIN || UNITY_WEBPLAYER
private bool processTouchInfoWithTouch(TouchInfo touchInfo, UIFakeTouch touch)
// examines a touch and sends off began, moved and ended events
#if UNITY_EDITOR || UNITY_STANDALONE_OSX || UNITY_STANDALONE_WIN || UNITY_WEBPLAYER
private void lookAtTouch(UIFakeTouch touch)
public virtual void onTouchMoved(UIFakeTouch touch, Vector2 touchPos)
public virtual void onTouchEnded( UIFakeTouch touch, Vector2 touchPos, bool touchWasInsideTouchFrame )
// Touch handlers. Subclasses should override these to get their specific behaviour #if UNITY_EDITOR || UNITY_STANDALONE_OSX || UNITY_STANDALONE_WIN || UNITY_WEBPLAYER public virtual void onTouchBegan( UIFakeTouch touch, Vector2 touchPos )
public override void onTouchMoved( UIFakeTouch touch, Vector2 touchPos )
// examines a touch and sends off began, moved and ended events #if UNITY_EDITOR || UNITY_STANDALONE_OSX || UNITY_STANDALONE_WIN || UNITY_WEBPLAYER private void lookAtTouch( UIFakeTouch touch )
/* Only used for debugging
#if UNITY_EDITOR || UNITY_STANDALONE_OSX || UNITY_STANDALONE_WIN || UNITY_WEBPLAYER
public override void onTouchEnded( UIFakeTouch touch, Vector2 touchPos, bool touchWasInsideTouchFrame )
#else
public override void onTouchEnded( Touch touch, Vector2 touchPos, bool touchWasInsideTouchFrame )
#endif
{
//Debug.Log( "TOUCH ENDED" );
//Debug.Log( string.Format( "x: {0}, y: {1}", touch.position.x, touch.position.y ) );
}
*/
#if UNITY_EDITOR || UNITY_STANDALONE_OSX || UNITY_STANDALONE_WIN || UNITY_WEBPLAYER
private bool processTouchInfoWithTouch( TouchInfo touchInfo, UIFakeTouch touch )
public void resetWithTouch( UIFakeTouch touch )
// Touch handlers #if UNITY_EDITOR || UNITY_STANDALONE_OSX || UNITY_STANDALONE_WIN || UNITY_WEBPLAYER public override void onTouchBegan( UIFakeTouch touch, Vector2 touchPos )
// Touch handlers
#if UNITY_EDITOR || UNITY_STANDALONE_OSX || UNITY_STANDALONE_WIN || UNITY_WEBPLAYER
public override void onTouchBegan(UIFakeTouch touch, Vector2 touchPos)
public override void onTouchEnded( UIFakeTouch touch, Vector2 touchPos, bool touchWasInsideTouchFrame )
public override void onTouchMoved(UIFakeTouch touch, Vector2 touchPos)
public virtual void onTouchMoved( UIFakeTouch touch, Vector2 touchPos )
public override void onTouchEnded(UIFakeTouch touch, Vector2 touchPos, bool touchWasInsideTouchFrame)
// Touch handlers. Subclasses should override these to get their specific behaviour
#if UNITY_EDITOR || UNITY_STANDALONE_OSX || UNITY_STANDALONE_WIN || UNITY_WEBPLAYER
public virtual void onTouchBegan(UIFakeTouch touch, Vector2 touchPos)
// examines a touch and sends off began, moved and ended events
#if UNITY_EDITOR || UNITY_STANDALONE_OSX || UNITY_STANDALONE_WIN || UNITY_WEBPLAYER
private void lookAtTouch( UIFakeTouch touch, Action<UIFakeTouch> miss_handler ) {
public virtual void onTouchEnded(UIFakeTouch touch, Vector2 touchPos, bool touchWasInsideTouchFrame)
public void resetWithTouch(UIFakeTouch touch)
