public override void OnPointerUp(PointerEventData eventData)
{
OnBeginDragEvent?.Invoke(false); //Событие перемещение джойстиком
OnUpEvent?.Invoke(); //События нажатия на джойстик
InvokeJoytickRoutine(false); //Исчезновение картинки джойстика
}
public void OnBeginDrag(PointerEventData eventData)
{
GetComponent <CanvasGroup>().blocksRaycasts = false;
_outlineImage.enabled = true;
OnBeginDragEvent?.Invoke(this);
}
public void OnBeginDrag(PointerEventData eventData)
{
//if (item != null)
{
icon.color = new Color(1, 1, 1, 0.5f);
OnBeginDragEvent?.Invoke(this);
}
}
public void OnBeginDrag(PointerEventData eventData)
{
if (Item != null)
{
image.color = _dragColor;
}
OnBeginDragEvent?.Invoke(this);
}
public void OnBeginDrag(PointerEventData eventData)
{
transform.parent = rootCanvas.transform;
transform.SetAsLastSibling();
isRaycastValid = false;
if (OnBeginDragEvent != null)
{
OnBeginDragEvent.Invoke(gameObject, eventData);
}
}
public void OnBeginDrag(PointerEventData eventData)
{
if (eventData.button == DragInputButton)
{
//分发BeginDrag消息
if (OnBeginDragEvent != null)
{
OnBeginDragEvent.Invoke(eventData);
}
}
}
public void ShootJoystickPointerUp()
{
OnBeginDragEvent?.Invoke(false);
OnBeginDragEvent?.Invoke(false); //Событие перемещение джойстиком
OnUpEvent?.Invoke(); //События нажатия на джойстик
canvasGroup.alpha = 0;
direction = Vector2.zero;
moveableJoytick.anchoredPosition = direction;
}
/// <summary>
/// 开始拖拽
/// </summary>
/// <param name="_eventData">参数</param>
public void OnBeginDrag(PointerEventData _eventData)
{
if (mMaskableGraphic == null)
{
mMaskableGraphic = GetComponent <MaskableGraphic>();
}
RectTransform canvas = (RectTransform)mMaskableGraphic.canvas.transform;
Vector2 mouseUguiPos = Vector2.zero;
RectTransform dragTransform = (RectTransform)_eventData.pointerDrag.transform;
bool isRect = RectTransformUtility.ScreenPointToLocalPointInRectangle(
canvas, _eventData.position, _eventData.pressEventCamera, out mouseUguiPos);
if (isRect)//如果在
{
//计算图片中心和鼠标点的差值
mOffset = dragTransform.anchoredPosition - mouseUguiPos;
}
OnBeginDragEvent?.Invoke(this, _eventData);
}
public void ClearDragEvent()
{
{
if (OnDragEvent != null)
{
Delegate[] invokeList = OnDragEvent.GetInvocationList();
if (invokeList != null)
{
foreach (Delegate del in invokeList)
{
OnDragEvent -= (OnDragDlg)del;
}
}
}
}
{
if (OnBeginDragEvent != null)
{
Delegate[] invokeList = OnBeginDragEvent.GetInvocationList();
if (invokeList != null)
{
foreach (Delegate del in invokeList)
{
OnBeginDragEvent -= (OnBeginDragDlg)del;
}
}
}
}
{
if (OnEndDragEvent != null)
{
Delegate[] invokeList = OnEndDragEvent.GetInvocationList();
if (invokeList != null)
{
foreach (Delegate del in invokeList)
{
OnEndDragEvent -= (OnEndDragDlg)del;
}
}
}
}
}
/// <summary>
/// On begin drag.
/// </summary>
/// <param name="eventData">Pointer event data.</param>
public void OnBeginDrag(PointerEventData eventData)
{
OnBeginDragEvent?.Invoke(eventData);
}
/// <summary>
/// Drag functions need some work because of the nature of a VRIK_Draggable.
/// </summary>
/// <param name="eventData"></param>
public void OnBeginDrag(BaseEventData eventData)
{
OnBeginDragEvent?.Invoke(this);
}
public override void OnBeginDrag(PointerEventData eventData)
{
OnBeginDragEvent?.Invoke(true);
}
public override void OnBeginDrag(PointerEventData pointerEventData)
{
base.OnBeginDrag(pointerEventData);
OnBeginDragEvent?.Invoke(pointerEventData);
}
public void OnBeginDrag(PointerEventData eventData)
{
OnBeginDragEvent?.Invoke(eventData);
UIManager.IsMouseInteractionDisabled = true;
}
public override void OnPointerUp(PointerEventData eventData)
{
OnBeginDragEvent?.Invoke(false);
OnUpEvent?.Invoke();
base.OnPointerUp(eventData);
}
public void OnBeginDrag(PointerEventData eventData) => OnBeginDragEvent?.Invoke(this);
