54 lines
1.4 KiB
C#
54 lines
1.4 KiB
C#
#region Copyright & License Information
|
|
/*
|
|
* Copyright 2007-2022 The OpenRA Developers (see AUTHORS)
|
|
* This file is part of OpenRA, which is free software. It is made
|
|
* available to you under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation, either version 3 of
|
|
* the License, or (at your option) any later version. For more
|
|
* information, see COPYING.
|
|
*/
|
|
#endregion
|
|
|
|
using OpenRA.Primitives;
|
|
using OpenRA.Traits;
|
|
|
|
namespace OpenRA.Mods.Common.Traits
|
|
{
|
|
[Desc("Visualize the progress of this actor being captured.")]
|
|
class CaptureProgressBarInfo : ConditionalTraitInfo, Requires<CapturesInfo>
|
|
{
|
|
public readonly Color Color = Color.Orange;
|
|
|
|
public override object Create(ActorInitializer init) { return new CaptureProgressBar(this); }
|
|
}
|
|
|
|
class CaptureProgressBar : ConditionalTrait<CaptureProgressBarInfo>, ISelectionBar, ICaptureProgressWatcher
|
|
{
|
|
int current;
|
|
int total;
|
|
|
|
public CaptureProgressBar(CaptureProgressBarInfo info)
|
|
: base(info) { }
|
|
|
|
void ICaptureProgressWatcher.Update(Actor self, Actor captor, Actor target, int current, int total)
|
|
{
|
|
if (self != captor)
|
|
return;
|
|
|
|
this.current = current;
|
|
this.total = total;
|
|
}
|
|
|
|
float ISelectionBar.GetValue()
|
|
{
|
|
if (IsTraitDisabled || total == 0)
|
|
return 0f;
|
|
|
|
return (float)current / total;
|
|
}
|
|
|
|
Color ISelectionBar.GetColor() { return Info.Color; }
|
|
bool ISelectionBar.DisplayWhenEmpty => false;
|
|
}
|
|
}
|