public static bool IsReadyForDrop(LevelBuilder context)
{
PositionDoorAction readyPosition = null;
foreach (var element in context.UndoStack.UndoElements.Reverse())
{
if (element is PositionDoorAction)
{
readyPosition = element as PositionDoorAction;
}
else if (element is DropDoorAction)
{
readyPosition = null;
}
}
return(readyPosition != null);
}
private void SetupDropKeyInput()
{
BrokerToScene(ConsoleKey.W, () => { UndoStack.Do(new DropWallAction()
{
Context = this
}); });
BrokerToScene(ConsoleKey.C, () => { UndoStack.Do(new DropAutoCeilingAction()
{
Context = this
}); });
BrokerToScene(ConsoleKey.T, () => { UndoStack.Do(new DropTurretAction()
{
Context = this
}); });
BrokerToScene(ConsoleKey.M, () => { UndoStack.Do(new DropMainCharacterAction()
{
Context = this
}); });
BrokerToScene(ConsoleKey.Z, () => { UndoStack.Do(new DropZombieAction()
{
Context = this
}); });
PushAppHandler(ConsoleKey.A, () => { UndoStack.Do(new DropAmmoAction()
{
Context = this
}); });
PushAppHandler(ConsoleKey.P, () => { UndoStack.Do(new DropPortalAction()
{
Context = this
}); });
BrokerToScene(ConsoleKey.D, () =>
{
if (PositionDoorAction.IsReadyForDrop(this) == false)
{
UndoStack.Do(new PositionDoorAction(false)
{
Context = this
});
}
else
{
UndoStack.Do(new DropDoorAction()
{
Context = this
});
}
});
BrokerToScene(ConsoleKey.D, () =>
{
if (PositionDoorAction.IsReadyForDrop(this) == false)
{
UndoStack.Do(new PositionDoorAction(true)
{
Context = this
});
}
else
{
UndoStack.Do(new DropDoorAction()
{
Context = this
});
}
}, ConsoleModifiers.Shift);
BrokerToScene(ConsoleKey.Delete, () => { UndoStack.Do(new DeleteAction()
{
Context = this
}); });
BrokerToScene(ConsoleKey.U, () => { UndoStack.Undo(); });
BrokerToScene(ConsoleKey.R, () => { UndoStack.Redo(); });
PushAppHandler(ConsoleKey.T, () =>
{
Dialog.PickFromEnum <ConsoleColor>("Choose a background color".ToConsoleString())
.Then((val) =>
{
if (val.HasValue == false)
{
return;
}
this.WallPen = new ConsoleCharacter(this.WallPen.Value, this.WallPen.ForegroundColor, val.Value);
}).Then((val) =>
{
Dialog.ShowTextInput("Pick a character".ToConsoleString(), (result) =>
{
this.WallPen = new ConsoleCharacter(result.Length == 0 ? ' ' : result[0].Value, WallPen.ForegroundColor, WallPen.BackgroundColor);
Dialog.ShowTextInput("Pick HP".ToConsoleString(), (hpResult) =>
{
float hpVal;
if (float.TryParse(hpResult.ToString(), out hpVal) == false)
{
hpVal = 10;
}
this.WallPenHP = hpVal;
});
});
});
});
}
