/// <summary>
/// Calculate and send a move event to the current selected object.
/// </summary>
/// <returns>If the move event was used by the selected object.</returns>
protected bool SendMoveEventToSelectedObject()
{
float time = Time.unscaledTime;
if (!playerInput)
{
//print("assign playerinput");
return(false);
}
Vector2 movement = GetRawMoveVector();
if (Mathf.Approximately(movement.x, 0f) && Mathf.Approximately(movement.y, 0f))
{
m_ConsecutiveMoveCount = 0;
return(false);
}
// If user pressed key again, always allow event
//bool allow = input.GetButtonDown(m_HorizontalAxis) || input.GetButtonDown(m_VerticalAxis);
bool allow = playerInput.LeftAxisTilted;
bool similarDir = (Vector2.Dot(movement, m_LastMoveVector) > 0);
if (allow)
{
// Otherwise, user held down key or axis.
// If direction didn't change at least 90 degrees, wait for delay before allowing consequtive event.
if (similarDir && m_ConsecutiveMoveCount == 1)
{
allow = (time > m_PrevActionTime + m_RepeatDelay);
}
// If direction changed at least 90 degree, or we already had the delay, repeat at repeat rate.
else
{
allow = (time > m_PrevActionTime + 1f / m_InputActionsPerSecond);
}
//print(allow);
}
if (!allow)
{
return(false);
}
// Debug.Log(m_ProcessingEvent.rawType + " axis:" + m_AllowAxisEvents + " value:" + "(" + x + "," + y + ")");
var axisEventData = GetAxisEventData(movement.x, movement.y, 0.6f);
if (axisEventData.moveDir != MoveDirection.None)
{
ExecuteEvents.Execute(eventSystem.currentSelectedGameObject, axisEventData, ExecuteEvents.moveHandler);
if (!similarDir)
{
m_ConsecutiveMoveCount = 0;
}
m_ConsecutiveMoveCount++;
m_PrevActionTime = time;
m_LastMoveVector = movement;
}
else
{
m_ConsecutiveMoveCount = 0;
}
return(axisEventData.used);
}
/// <summary>
/// Process the current mouse press.
/// </summary>
protected void ProcessMousePress(MouseButtonEventData data)
{
var pointerEvent = data.buttonData;
var currentOverGo = pointerEvent.pointerCurrentRaycast.gameObject;
// PointerDown notification
if (data.PressedThisFrame())
{
pointerEvent.eligibleForClick = true;
pointerEvent.delta = Vector2.zero;
pointerEvent.dragging = false;
pointerEvent.useDragThreshold = true;
pointerEvent.pressPosition = pointerEvent.position;
pointerEvent.pointerPressRaycast = pointerEvent.pointerCurrentRaycast;
DeselectIfSelectionChanged(currentOverGo, pointerEvent);
// search for the control that will receive the press
// if we can't find a press handler set the press
// handler to be what would receive a click.
var newPressed = ExecuteEvents.ExecuteHierarchy(currentOverGo, pointerEvent, ExecuteEvents.pointerDownHandler);
// didnt find a press handler... search for a click handler
if (newPressed == null)
{
newPressed = ExecuteEvents.GetEventHandler <IPointerClickHandler>(currentOverGo);
}
// Debug.Log("Pressed: " + newPressed);
float time = Time.unscaledTime;
if (newPressed == pointerEvent.lastPress)
{
var diffTime = time - pointerEvent.clickTime;
if (diffTime < 0.3f)
{
++pointerEvent.clickCount;
}
else
{
pointerEvent.clickCount = 1;
}
pointerEvent.clickTime = time;
}
else
{
pointerEvent.clickCount = 1;
}
pointerEvent.pointerPress = newPressed;
pointerEvent.rawPointerPress = currentOverGo;
pointerEvent.clickTime = time;
// Save the drag handler as well
pointerEvent.pointerDrag = ExecuteEvents.GetEventHandler <IDragHandler>(currentOverGo);
if (pointerEvent.pointerDrag != null)
{
ExecuteEvents.Execute(pointerEvent.pointerDrag, pointerEvent, ExecuteEvents.initializePotentialDrag);
}
}
// PointerUp notification
if (data.ReleasedThisFrame())
{
// Debug.Log("Executing pressup on: " + pointer.pointerPress);
ExecuteEvents.Execute(pointerEvent.pointerPress, pointerEvent, ExecuteEvents.pointerUpHandler);
// Debug.Log("KeyCode: " + pointer.eventData.keyCode);
// see if we mouse up on the same element that we clicked on...
var pointerUpHandler = ExecuteEvents.GetEventHandler <IPointerClickHandler>(currentOverGo);
// PointerClick and Drop events
if (pointerEvent.pointerPress == pointerUpHandler && pointerEvent.eligibleForClick)
{
ExecuteEvents.Execute(pointerEvent.pointerPress, pointerEvent, ExecuteEvents.pointerClickHandler);
}
else if (pointerEvent.pointerDrag != null && pointerEvent.dragging)
{
ExecuteEvents.ExecuteHierarchy(currentOverGo, pointerEvent, ExecuteEvents.dropHandler);
}
pointerEvent.eligibleForClick = false;
pointerEvent.pointerPress = null;
pointerEvent.rawPointerPress = null;
if (pointerEvent.pointerDrag != null && pointerEvent.dragging)
{
ExecuteEvents.Execute(pointerEvent.pointerDrag, pointerEvent, ExecuteEvents.endDragHandler);
}
pointerEvent.dragging = false;
pointerEvent.pointerDrag = null;
// redo pointer enter / exit to refresh state
// so that if we moused over somethign that ignored it before
// due to having pressed on something else
// it now gets it.
if (currentOverGo != pointerEvent.pointerEnter)
{
HandlePointerExitAndEnter(pointerEvent, null);
HandlePointerExitAndEnter(pointerEvent, currentOverGo);
}
}
}
protected void ProcessTouchPress(PointerEventData pointerEvent, bool pressed, bool released)
{
var currentOverGo = pointerEvent.pointerCurrentRaycast.gameObject;
// PointerDown notification
if (pressed)
{
pointerEvent.eligibleForClick = true;
pointerEvent.delta = Vector2.zero;
pointerEvent.dragging = false;
pointerEvent.useDragThreshold = true;
pointerEvent.pressPosition = pointerEvent.position;
pointerEvent.pointerPressRaycast = pointerEvent.pointerCurrentRaycast;
DeselectIfSelectionChanged(currentOverGo, pointerEvent);
if (pointerEvent.pointerEnter != currentOverGo)
{
// send a pointer enter to the touched element if it isn't the one to select...
HandlePointerExitAndEnter(pointerEvent, currentOverGo);
pointerEvent.pointerEnter = currentOverGo;
}
// search for the control that will receive the press
// if we can't find a press handler set the press
// handler to be what would receive a click.
var newPressed = ExecuteEvents.ExecuteHierarchy(currentOverGo, pointerEvent, ExecuteEvents.pointerDownHandler);
// didnt find a press handler... search for a click handler
if (newPressed == null)
{
newPressed = ExecuteEvents.GetEventHandler <IPointerClickHandler>(currentOverGo);
}
// Debug.Log("Pressed: " + newPressed);
float time = Time.unscaledTime;
if (newPressed == pointerEvent.lastPress)
{
var diffTime = time - pointerEvent.clickTime;
if (diffTime < 0.3f)
{
++pointerEvent.clickCount;
}
else
{
pointerEvent.clickCount = 1;
}
pointerEvent.clickTime = time;
}
else
{
pointerEvent.clickCount = 1;
}
pointerEvent.pointerPress = newPressed;
pointerEvent.rawPointerPress = currentOverGo;
pointerEvent.clickTime = time;
// Save the drag handler as well
pointerEvent.pointerDrag = ExecuteEvents.GetEventHandler <IDragHandler>(currentOverGo);
if (pointerEvent.pointerDrag != null)
{
ExecuteEvents.Execute(pointerEvent.pointerDrag, pointerEvent, ExecuteEvents.initializePotentialDrag);
}
m_InputPointerEvent = pointerEvent;
}
// PointerUp notification
if (released)
{
// Debug.Log("Executing pressup on: " + pointer.pointerPress);
ExecuteEvents.Execute(pointerEvent.pointerPress, pointerEvent, ExecuteEvents.pointerUpHandler);
// Debug.Log("KeyCode: " + pointer.eventData.keyCode);
// see if we mouse up on the same element that we clicked on...
var pointerUpHandler = ExecuteEvents.GetEventHandler <IPointerClickHandler>(currentOverGo);
// PointerClick and Drop events
if (pointerEvent.pointerPress == pointerUpHandler && pointerEvent.eligibleForClick)
{
ExecuteEvents.Execute(pointerEvent.pointerPress, pointerEvent, ExecuteEvents.pointerClickHandler);
}
else if (pointerEvent.pointerDrag != null && pointerEvent.dragging)
{
ExecuteEvents.ExecuteHierarchy(currentOverGo, pointerEvent, ExecuteEvents.dropHandler);
}
pointerEvent.eligibleForClick = false;
pointerEvent.pointerPress = null;
pointerEvent.rawPointerPress = null;
if (pointerEvent.pointerDrag != null && pointerEvent.dragging)
{
ExecuteEvents.Execute(pointerEvent.pointerDrag, pointerEvent, ExecuteEvents.endDragHandler);
}
pointerEvent.dragging = false;
pointerEvent.pointerDrag = null;
// send exit events as we need to simulate this on touch up on touch device
ExecuteEvents.ExecuteHierarchy(pointerEvent.pointerEnter, pointerEvent, ExecuteEvents.pointerExitHandler);
pointerEvent.pointerEnter = null;
m_InputPointerEvent = pointerEvent;
}
}
private void ProcessTouchPress(PointerEventData pointerEvent, bool pressed, bool released)
{
var currentOverGo = pointerEvent.pointerCurrentRaycast.gameObject;
// PointerDown notification
if (pressed)
{
pointerEvent.eligibleForClick = true;
pointerEvent.delta = Vector2.zero;
pointerEvent.dragging = false;
pointerEvent.useDragThreshold = true;
pointerEvent.pressPosition = pointerEvent.position;
pointerEvent.pointerPressRaycast = pointerEvent.pointerCurrentRaycast;
DeselectIfSelectionChanged(currentOverGo, pointerEvent);
if (pointerEvent.pointerEnter != currentOverGo)
{
// send a pointer enter to the touched element if it isn't the one to select...
HandlePointerExitAndEnter(pointerEvent, currentOverGo);
pointerEvent.pointerEnter = currentOverGo;
}
// search for the control that will receive the press
var newPressed = ExecuteEvents.ExecuteHierarchy(currentOverGo, pointerEvent, ExecuteEvents.pointerDownHandler);
// if we can't find a press handler set the press handler to be what would receive a click
if (newPressed == null)
{
newPressed = ExecuteEvents.GetEventHandler <IPointerClickHandler>(currentOverGo);
}
pointerEvent.pointerPress = newPressed;
pointerEvent.rawPointerPress = currentOverGo;
// Save the drag handler as well
pointerEvent.pointerDrag = ExecuteEvents.GetEventHandler <IDragHandler>(currentOverGo);
if (pointerEvent.pointerDrag != null)
{
ExecuteEvents.Execute(pointerEvent.pointerDrag, pointerEvent, ExecuteEvents.initializePotentialDrag);
}
}
if (released)
{
ExecuteEvents.Execute(pointerEvent.pointerPress, pointerEvent, ExecuteEvents.pointerUpHandler);
var pointerUpHandler = ExecuteEvents.GetEventHandler <IPointerClickHandler>(currentOverGo);
if (pointerEvent.pointerPress == pointerUpHandler && pointerEvent.eligibleForClick)
{
ExecuteEvents.Execute(pointerEvent.pointerPress, pointerEvent, ExecuteEvents.pointerClickHandler);
}
else if (pointerEvent.pointerDrag != null)
{
ExecuteEvents.ExecuteHierarchy(currentOverGo, pointerEvent, ExecuteEvents.dropHandler);
}
pointerEvent.eligibleForClick = false;
pointerEvent.pointerPress = null;
pointerEvent.rawPointerPress = null;
if (pointerEvent.pointerDrag != null && pointerEvent.dragging)
{
ExecuteEvents.Execute(pointerEvent.pointerDrag, pointerEvent, ExecuteEvents.endDragHandler);
}
pointerEvent.dragging = false;
pointerEvent.pointerDrag = null;
if (pointerEvent.pointerDrag != null)
{
ExecuteEvents.Execute(pointerEvent.pointerDrag, pointerEvent, ExecuteEvents.endDragHandler);
}
pointerEvent.pointerDrag = null;
ExecuteEvents.ExecuteHierarchy(pointerEvent.pointerEnter, pointerEvent, ExecuteEvents.pointerExitHandler);
pointerEvent.pointerEnter = null;
}
}
