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refactor activity queueing

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This commit is contained in:
Bob
2010-09-22 10:13:13 +12:00
parent 271a3eea8d
commit ef665df2e9
37 changed files with 229 additions and 236 deletions
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11
OpenRA.Mods.RA/Activities/Land.cs
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@@ -14,21 +14,18 @@ using OpenRA.Traits;
namespace OpenRA.Mods.RA.Activities
{
public class Land : IActivity
public class Land : CancelableActivity
{
bool isCanceled;
Target Target;
public Land(Target t) { Target = t; }
public IActivity NextActivity { get; set; }
public IActivity Tick(Actor self)
public override IActivity Tick(Actor self)
{
if (!Target.IsValid)
Cancel(self);
if (isCanceled) return NextActivity;
if (IsCanceled) return NextActivity;
var d = Target.CenterLocation - self.CenterLocation;
if (d.LengthSquared < 50) /* close enough */
@@ -49,7 +46,5 @@ namespace OpenRA.Mods.RA.Activities
return this;
}
public void Cancel(Actor self) { isCanceled = true; NextActivity = null; }
}
}