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Add ability to grant condition multipile times to GrantExternalConditionCrateAction

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This commit is contained in:
Mustafa Alperen Seki
2018-12-10 17:49:50 +03:00
committed by reaperrr
parent de7706c98f
commit 2bb2d6e9c5
1 changed files with 16 additions and 3 deletions
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19
OpenRA.Mods.Common/Traits/Crates/GrantExternalConditionCrateAction.cs
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@@ -20,6 +20,9 @@ namespace OpenRA.Mods.Common.Traits
[Desc("The condition to apply. Must be included in the target actor's ExternalConditions list.")]
public readonly string Condition = null;
[Desc("How many times to grant the condition.")]
public readonly int Levels = 1;
[Desc("Duration of the condition (in ticks). Set to 0 for a permanent condition.")]
public readonly int Duration = 0;
@@ -70,12 +73,22 @@ namespace OpenRA.Mods.Common.Traits
if (!a.IsInWorld || a.IsDead)
continue;
var external = a.TraitsImplementing<ExternalCondition>()
.FirstOrDefault(t => t.Info.Condition == info.Condition && t.CanGrantCondition(a, self));
var externals = a.TraitsImplementing<ExternalCondition>()
.Where(t => t.Info.Condition == info.Condition);
ExternalCondition external = null;
for (var n = 0; n < info.Levels; n++)
{
if (external == null || !external.CanGrantCondition(a, self))
{
external = externals.FirstOrDefault(t => t.CanGrantCondition(a, self));
if (external == null)
break;
}
if (external != null)
external.GrantCondition(a, self, info.Duration);
}
}
});
base.Activate(collector);