public void PopState()
{
if (Overworld.CurrentOverworldState == this)
{
Overworld.PopState();
}
}
public void PushState(OverworldState state)
{
if (Overworld.CurrentOverworldState == this)
{
Overworld.PushState(state);
}
}
public void ChangeState(OverworldState state)
{
if (Overworld.CurrentOverworldState == this)
{
Overworld.ChangeState(state);
}
}
protected OverworldState(Overworld overworld)
{
if (overworld == null)
{
throw new Exception("Overworld cannot be null");
}
Overworld = overworld;
}
public static NpcMover Create(OverworldMovementType movementType, Party party, Party playerParty, Overworld overworld)
{
switch (movementType)
{
case OverworldMovementType.Wander: return new Wander(party, overworld);
case OverworldMovementType.Follow: return new Follow(party, playerParty, overworld);
case OverworldMovementType.Run: return new Run(party, playerParty, overworld);
default: return null;
}
}
public void Update(Delta delta)
{
if (Target != null)
{
Position = new Vector2((float)Math.Round(Target.Position.X), (float)Math.Round(Target.Position.Y));
TargetPosition = Position;
}
Overworld overworld = Scene.Current as Overworld;
if (overworld != null)
{
Rectangle boundingBox = GetBoundingBox();
Vector2 newPosition = Position;
if (boundingBox.Left < 0)
{
newPosition.X -= boundingBox.Left;
}
if (boundingBox.Top < 0)
{
newPosition.Y -= boundingBox.Top;
}
if (boundingBox.Right > overworld.Map.Width)
{
newPosition.X -= boundingBox.Right - overworld.Map.Width;
}
if (boundingBox.Bottom > overworld.Map.Height)
{
newPosition.Y -= boundingBox.Bottom - overworld.Map.Height;
}
Position = newPosition;
TargetPosition = Position;
}
Position = updateVectorToTarget(Position, TargetPosition, delta);
Scale = updateVectorToTarget(Scale, TargetScale, delta);
updateScreenShake(delta);
}
protected OverworldState(Overworld overworld)
{
if (overworld == null)
throw new Exception("Overworld cannot be null");
Overworld = overworld;
}
public static NpcMover Create(OverworldMovementType movementType, Party party, Party playerParty, Overworld overworld)
{
switch (movementType)
{
case OverworldMovementType.Wander: return(new Wander(party, overworld));
case OverworldMovementType.Follow: return(new Follow(party, playerParty, overworld));
case OverworldMovementType.Run: return(new Run(party, playerParty, overworld));
default: return(null);
}
}
public NpcMover(Party party, Overworld overworld)
{
this.party = party;
this.overworld = overworld;
}
public NpcMover(Party party, Overworld overworld)
{
this.party = party;
this.overworld = overworld;
}
