42 lines
783 B
C#
42 lines
783 B
C#
using System;
|
|
using System.Collections.Generic;
|
|
using System.Linq;
|
|
using System.Text;
|
|
|
|
namespace OpenRa.Game.Traits.Activities
|
|
{
|
|
class Follow : IActivity
|
|
{
|
|
Actor Target;
|
|
int Range;
|
|
|
|
public Follow(Actor target, int range)
|
|
{
|
|
Target = target;
|
|
Range = range;
|
|
}
|
|
|
|
public IActivity NextActivity { get; set; }
|
|
|
|
public void Tick(Actor self, Mobile mobile)
|
|
{
|
|
if (Target.IsDead)
|
|
{
|
|
mobile.InternalSetActivity(NextActivity);
|
|
return;
|
|
}
|
|
|
|
if ((Target.Location - self.Location).LengthSquared >= Range * Range)
|
|
{
|
|
mobile.InternalSetActivity(new Move(Target, Range));
|
|
mobile.QueueActivity(this);
|
|
}
|
|
}
|
|
|
|
public void Cancel(Actor self, Mobile mobile)
|
|
{
|
|
mobile.InternalSetActivity(null);
|
|
}
|
|
}
|
|
}
|