protected override void FinalizeState()
{
base.FinalizeState();
var stateEntry = StateStack.Peek();
var originalStateEntry = originalBuilder.StateStack.Peek();
Merge(from: stateEntry, into: originalStateEntry);
}
//TODO activate the current state when the stack is empty
public void PopState()
{
if (StateStack.Count == 0)
{
throw new Exception("The state stack is empty. Cannot pop.");
}
StateStack.Peek().OnExit();
StateStack.Peek().gameObject.SetActive(false);
StateStack.Pop();
}
protected override void FinalizeState()
{
base.FinalizeState();
var stateEntry = StateStack.Peek();
var originalStateEntry = originalBuilder.StateStack.Peek();
foreach (var item in stateEntry.Items)
{
originalStateEntry.Items.Add(item);
}
}
public void DiscardCurrentObject()
{
var state = StateStack.Peek();
if (state.Items?.Count > 0)
{
state.Items.RemoveAt(state.Items.Count - 1);
}
else
{
StateStack.Pop();
}
}
public void OnObjectEnd()
{
if (StateStack.Count <= 1)
{
return;
}
var state = StateStack.Pop();
var completedObject = MakeObject(state);
var parentState = StateStack.Peek();
parentState.Items.Add(completedObject);
}
public void OnKeyValuePair(string name, KvValue value)
{
if (StateStack.Count > 0)
{
var state = StateStack.Peek();
state.Items.Add(new KvObject(name, value));
}
else
{
var state = new KvPartialState {
Key = name, Value = value
};
StateStack.Push(state);
}
}
public KvObject GetObject()
{
if (StateStack.Count != 1)
{
throw new KeyValueException("Builder is not in a fully completed state.");
}
foreach (var associatedBuilder in _associatedBuilders)
{
associatedBuilder.FinalizeState();
}
var state = StateStack.Peek();
return(MakeObject(state));
}
/// <summary> /// Returns our current BotState to see what the bot is doing right now /// </summary> /// <returns>current BotState</returns> public BotState GetCurrentState() => StateStack.Count > 0 ? StateStack.Peek() : BotState.None;
public void PushState()
{
StateStack.Push(StateStack.Peek().DeepClone());
}
public CurrentGraphicsState GetCurrentState()
{
return(StateStack.Peek());
}
/// <summary>
/// 处理敌人单位的鼠标点击
/// </summary>
/// <param name="unit"></param>
/// <param name="eventData"></param>
public void OnPointerDownEnemy(GameUnit.GameUnit unit, PointerEventData eventData)
{
StateStack.Peek().OnPointerDownEnemy(unit, eventData);
}
/// <summary>
/// 处理地图方块的鼠标点击
/// </summary>
/// <param name="mapBlock"></param>
/// <param name="eventData"></param>
public void OnPointerDownBlock(BattleMapBlock mapBlock, PointerEventData eventData)
{
StateStack.Peek().OnPointerDownBlock(mapBlock, eventData);
Debug.Log(BattleMap.BattleMap.Instance().GetCoordinate(mapBlock));
}
private void ScrollViewer_ViewChanged(object sender, ScrollViewerViewChangedEventArgs e)
{
// Kill the rubberband effect (bounce back)
if ((scrollViewer.VerticalOffset == 0 && scrollViewer.VerticalOffset < ScrollViewerPreviousOffset) ||
(scrollViewer.VerticalOffset == scrollViewer.ScrollableHeight && scrollViewer.VerticalOffset > ScrollViewerPreviousOffset))
{
scrollViewer.CancelDirectManipulations();
}
ScrollViewerPreviousOffset = scrollViewer.VerticalOffset;
// Make it large again
SheetFrame.Height = scrollViewer.VerticalOffset;
//if (SheetFrame.Height != scrollViewer.ScrollableHeight) SheetFrame.Height = scrollViewer.ScrollableHeight; SLOWER, RESOURCE ARM VARIANT
if (e.IsIntermediate)
{
return;
}
// Swipe up is s significant State change, so it should be Backbuttonable :D
if (SharedState.SheetVisibility != Visibility.Full && SharedState.SheetVisibility != Visibility.Half && Math.Abs(scrollViewer.VerticalOffset - scrollViewer.ScrollableHeight) < 0.001)
{
// Add this to the Stack
NavigateTo(VisibilityFull, null);
}
Debug.WriteLine("SCROLL:" + scrollViewer.VerticalOffset);
Debug.WriteLine(scrollViewer.ScrollableHeight + " / " + MainPage.SheetHalfFactor + " = " + scrollViewer.ScrollableHeight / MainPage.SheetHalfFactor);
// Swipe up is s significant State change, so it should be Backbuttonable :D
if (Math.Abs(scrollViewer.VerticalOffset - scrollViewer.ScrollableHeight / MainPage.SheetHalfFactor) < 10)
{
// Add this to the Stack
if (SharedState.SheetVisibility != Visibility.Half && SharedState.SheetVisibility != Visibility.Full)
{
NavigateTo(VisibilityHalf, null);
}
//SheetFrame.Height = scrollViewer.ScrollableHeight / MainPage.SheetHalfFactor; SLOWER, RESOURCE ARM VARIANT
}
// Swipe down, directly after a Swipe up should remove the Swipe up from the Stack (UP->DOWN, now Back is the same State)
if ((SharedState == VisibilityFull || SharedState == VisibilityHalf) && scrollViewer.VerticalOffset <= MainPage.HiddenSheetPeekSize)
{
// Manipulate Stack
State previousState = StateStack.Pop(); // The currently shown State
State nextState = StateStack.Peek(); // Older State
// Pop through dem States til we get the one we're searching for
while (nextState == VisibilityFull || nextState == VisibilityHalf)
{
previousState = StateStack.Pop(); // Take the modal away
nextState = StateStack.Peek(); // Take a look at the next one
}
SharedState = nextState;
OnPropertyChanged("SharedState");
if (SharedState.HasSheetVisibility)
{
SetVisibility(SharedState.SheetVisibility);
}
// Check if we still can go back
UpdateBackButtonVisibility();
}
}
public T Peek()
{
return(StateStack.Peek());
}
