private void OnParentChanged(ParentChangedEngineEventArgs args)
{
if (TryTransition())
{
return;
}
CurrentStrategy?.OnParentChanged(args, this, CurrentState);
}
private void OnUpdate(EngineUpdateEventArgs args)
{
if (TryTransition())
{
return;
}
CurrentStrategy?.OnUpdate(args, this, CurrentState);
}
internal Ghost Move(Game game, IReadOnlyGameState gameState)
{
if (Edible && gameState.TickCounter % 2 == 1)
{
return(this);
}
if (GhostWalkingOutOfGhostHouse(game))
{
if (game.StartingCoins.Count - game.Coins.Count >= NumberOfCoinsRequiredToExitHouse)
{
var outDirection = Direction.Up;
var target = game.Doors.First().Above;
if (target.X < Location.X)
{
outDirection = Direction.Left;
}
else if (target.X > Location.X)
{
outDirection = Direction.Right;
}
var newGhostLocation = Location + outDirection;
return(WithNewLocationAndDirection(newGhostLocation, outDirection));
}
else
{
return(this);
}
}
var nextDirection = CurrentStrategy.GetNextDirection(this, game);
if (nextDirection is Direction newDirection)
{
var newGhostLocation = Location + newDirection;
if (game.Portals.TryGetValue(newGhostLocation, out var otherEndOfThePortal))
{
newGhostLocation = otherEndOfThePortal + newDirection;
}
if (game.GhostHouse.Contains(newGhostLocation))
{
return(WithNewLocationAndDirection(newGhostLocation, newDirection)
.WithNewStatusAndStrategy(GhostStatus.Alive, ChaseStrategy));
}
return(WithNewLocationAndDirection(newGhostLocation, newDirection));
}
else
{
return(this);
}
}
public void GenerateResources(LocationLevelSettings currentSettings, ConfigurationData.PickableResourcesGenerationStrategyType strategyType)
{
StrategyOfGenerationResources CurrentStrategy;
if (strategyType == ConfigurationData.PickableResourcesGenerationStrategyType.ExactlyInUnits)
{
CurrentStrategy = new ExactlyInUnitsStrategy();
}
else
{
CurrentStrategy = new FullRandomStrategy();
}
CurrentStrategy.StartGenerationResources(currentSettings, GoldPrefab, CrystallPrefab, GoldParentObject, CrystallParentObject);
}
public Ghost Move(Game game)
{
var newDirection = CurrentStrategy.GetNextDirection(this, game);
var newLocation = newDirection switch
{
Direction.Up => Location.Above,
Direction.Down => Location.Below,
Direction.Left => Location.Left,
Direction.Right => Location.Right,
_ => Location
};
return(new Ghost(Name, Home, newLocation, newDirection ?? Direction, ScatterTarget, Strategy, CurrentStrategy, Edible));
}
public int Fight()
{
return(CurrentStrategy.Fight(this));
}
public void Act()
{
Health -= 1;
CurrentStrategy?.Act(this);
}
