void Start()
{
if (widgetForBlinkConfirmation != null)
{
_initBlinkColor = widgetForBlinkConfirmation.color;
}
_cycler = cyclerPanel.gameObject.GetComponent(typeof(IPCycler)) as IPCycler;
_dragContents = pickerColliderObject.GetComponent(typeof(IPDragScrollView)) as IPDragScrollView;
_pickerInteraction = pickerColliderObject.GetComponent(typeof(IPUserInteraction)) as IPUserInteraction;
_pickerCollider = pickerColliderObject.GetComponent(typeof(BoxCollider)) as BoxCollider;
_thisCollider = gameObject.GetComponent(typeof(BoxCollider)) as BoxCollider;
_clipRangeTween = cyclerPanel.gameObject.GetComponent(typeof(TweenPanelClipRange)) as TweenPanelClipRange;
_softnessTween = cyclerPanel.gameObject.GetComponent(typeof(TweenPanelClipSoftness)) as TweenPanelClipSoftness;
_scaleTween = pickerBackground.gameObject.GetComponent(typeof(TweenHeight)) as TweenHeight;
cyclerPanel.baseClipRegion = _clipRangeTween.from;
cyclerPanel.clipSoftness = _softnessTween.from;
pickerBackground.height = ( int )_scaleTween.from;
_dragContents.enabled = false;
_pickerCollider.enabled = false;
}
private float _trueSpacing; // Spacing adjusted according to cycler direction
#region Player mode methods
public void Init()
{
//Prevent multiple Init in the same frame - for compound pickers
if (_initFrame == Time.frameCount)
{
return;
}
_initFrame = Time.frameCount;
//Cache NGUI components
_draggablePanel = gameObject.GetComponent(typeof(UIScrollView)) as UIScrollView;
_panel = gameObject.GetComponent(typeof(UIPanel)) as UIPanel;
//Make sure the parent is active before getting collider
NGUITools.SetActive(transform.parent.gameObject, true);
//Look for a collider, and if one is found, add user interaction scripts
if (_pickerCollider == null)
{
_pickerCollider = transform.parent.GetComponentInChildren(typeof(BoxCollider)) as BoxCollider;
}
if (_pickerCollider != null)
{
dragPanelContents = _pickerCollider.gameObject.AddComponent(typeof(IPDragScrollView)) as IPDragScrollView;
dragPanelContents.scrollView = _draggablePanel;
userInteraction = _pickerCollider.gameObject.AddComponent(typeof(IPUserInteraction)) as IPUserInteraction;
userInteraction.cycler = this;
userInteraction.restrictWithinPicker = restrictDragToPicker;
}
else
{
Debug.Log("Could not get collider");
}
//Add and subscribe to the recenter component
_uiCenterOnChild = gameObject.AddComponent(typeof(UICenterOnChild)) as UICenterOnChild;
_uiCenterOnChild.enabled = false;
_uiCenterOnChild.springStrength = recenterSpringStrength;
_uiCenterOnChild.onFinished = PickerStopped;
//Check if the ScrollWheelEvents singleton is in the scene
ScrollWheelEvents.CheckInstance();
_draggablePanel.movement = _isHorizontal ? UIScrollView.Movement.Horizontal : UIScrollView.Movement.Vertical;
//Iniitialize a bunch of variables
_resetPosition = _panel.cachedTransform.localPosition;
//was clipRange
_panelPrevPos = SignificantPosVector(_panel.cachedTransform);
_transformJumpDelta = -_trueSpacing * NbOfTransforms; //how much should the cycled transforms move when re-cycling (incrementing) ?
CenterWidgetIndex = NbOfTransforms / 2;
LeftWidgetIndex = 0;
_decrementThreshold = _panelPrevPos;
_incrementThreshold = _panelPrevPos + _trueSpacing;
_deltaPos = 0f;
RecenterTargetWidgetIndex = 0;
_isInitialized = true;
}