public void Update(Camera camera, Control control, SpriteFont font)
{
#region Setup Dialog Area
if (State == NpcInteractionState.Intro || State == NpcInteractionState.Gossip)
{
// Calculate dialog area
CurrentLines = TextHelper.SplitWrap(CurrentText, 330, font, 0.75f).Length;
CurrentBody = camera.FromRectangle(new Rectangle(Subject.Movement.Area.Center.X - Width / 2, Subject.Movement.Area.Top - Height - 20, Width, Height));
CurrentHeader = camera.FromRectangle(new Rectangle(Subject.Movement.Area.Center.X - Width / 2, Subject.Movement.Area.Top - Height - 52, Width, 32));
Height = 30 + (int)(font.MeasureString("S").Y - 4) * (CurrentLines + 1);
if (control.MousePos.Intersects(CurrentBody))
control.MouseLock = true;
}
#endregion
#region Intro
if (State == NpcInteractionState.Intro)
{
// Actions
Vector2 footer_offset = new Vector2(CurrentBody.X + 10, CurrentBody.Y + Height - 25);
CurrentSelection = "";
Vector2 current_font;
// if shop
current_font = font.MeasureString("Shop") * ScaleActions;
if (control.MousePos.Intersects(new Rectangle((int)footer_offset.X, (int)footer_offset.Y, (int)current_font.X, (int)current_font.Y)))
{
CurrentSelection = "Shop";
if (control.Click()) { State = NpcInteractionState.Shop; }
}
footer_offset.X += (int)(font.MeasureString("Shop").X * 0.7f) + 10;
// if gossip
current_font = font.MeasureString("Gossip") * ScaleActions;
if (control.MousePos.Intersects(new Rectangle((int)footer_offset.X, (int)footer_offset.Y, (int)current_font.X, (int)current_font.Y)))
{
CurrentSelection = "Gossip";
if (control.Click()) { State = NpcInteractionState.Gossip; CurrentText = Subject.Type.Dialog.Get(State).Line; }
}
footer_offset.X += (int)(font.MeasureString("Gossip").X * 0.7f) + 10;
// if follow
current_font = font.MeasureString("Follow Me") * ScaleActions;
if (control.MousePos.Intersects(new Rectangle((int)footer_offset.X, (int)footer_offset.Y, (int)current_font.X, (int)current_font.Y)))
{
CurrentSelection = "Follow Me";
if (control.Click()) { State = NpcInteractionState.None; }
}
footer_offset.X += (int)(font.MeasureString("Follow Me").X * 0.7f) + 10;
}
#endregion
}
public void Update( Map map, Player player, Control control, Camera camera, SpriteFont font )
{
for (int i = 0; i < ActiveNpcs.Count; i++)
{
//ActiveNpcs[i].Npc.Ai.Update(ActiveNpcs[i].Movement, player); ai off
ActiveNpc npc = ActiveNpcs[i];
// Follow the path
if (npc.CurrentPath != null)
{
if (npc.CurrentDestination == Point.Zero)
npc.CurrentDestination = npc.CurrentPath.Pop();
if (npc.Movement.Area.Intersects(new Rectangle(npc.CurrentDestination.X * 24, npc.CurrentDestination.Y * 24, 24, 24)))
{
if (npc.CurrentPath.Count > 0)
{ npc.CurrentDestination = npc.CurrentPath.Pop(); }
else
{ npc.CurrentPath = null; npc.CurrentDestination = Point.Zero; }
}
}
if (npc.CurrentDestination != Point.Zero)
MovementChase(npc.Movement, npc.CurrentDestination);
else
npc.Movement.Intention.Stop();
ActiveNpcs[i].Movement.Update(map);
ActiveNpcs[i].Type.Race.Animation.Update(ActiveNpcs[i].Movement);
#region Interaction
if (control.MousePos.Intersects(camera.FromRectangle(npc.Movement.Area)))
{
control.State = Control.CursorStates.Interact;
if (control.Click(false))
Interaction.Start(npc);
}
if (Interaction.State != NpcInteraction.NpcInteractionState.None)
{
if (Geometry.Range(player.Movement.Area, npc.Movement.Area) > 7)
Interaction.End();
}
Interaction.Update(camera, control, font);
#endregion
#region Damage / Combat
if(npc.Movement.Area.Intersects(player.Movement.Area))
{
player.Damage(5);
}
#endregion
ActiveNpcs[i].Invunerable -= 1;
}
}