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Fix a crash with support powers and units without selection decorations

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This commit is contained in:
abcdefg30
2020-06-02 11:57:11 +02:00
committed by Paul Chote
parent 534b09ae4a
commit fb27a25e52
2 changed files with 9 additions and 6 deletions
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2
OpenRA.Mods.Cnc/Traits/SupportPowers/ChronoshiftPower.cs
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@@ -192,6 +192,7 @@ namespace OpenRA.Mods.Cnc.Traits
if (unit.CanBeViewedByPlayer(manager.Self.Owner)) if (unit.CanBeViewedByPlayer(manager.Self.Owner))
{ {
var decorations = unit.TraitsImplementing<ISelectionDecorations>().FirstEnabledTraitOrDefault(); var decorations = unit.TraitsImplementing<ISelectionDecorations>().FirstEnabledTraitOrDefault();
if (decorations != null)
foreach (var d in decorations.RenderSelectionAnnotations(unit, wr, Color.Red)) foreach (var d in decorations.RenderSelectionAnnotations(unit, wr, Color.Red))
yield return d; yield return d;
} }
@@ -318,6 +319,7 @@ namespace OpenRA.Mods.Cnc.Traits
if (unit.CanBeViewedByPlayer(manager.Self.Owner)) if (unit.CanBeViewedByPlayer(manager.Self.Owner))
{ {
var decorations = unit.TraitsImplementing<ISelectionDecorations>().FirstEnabledTraitOrDefault(); var decorations = unit.TraitsImplementing<ISelectionDecorations>().FirstEnabledTraitOrDefault();
if (decorations != null)
foreach (var d in decorations.RenderSelectionAnnotations(unit, wr, Color.Red)) foreach (var d in decorations.RenderSelectionAnnotations(unit, wr, Color.Red))
yield return d; yield return d;
} }

1
OpenRA.Mods.Common/Traits/SupportPowers/GrantExternalConditionPower.cs
View File

@@ -155,6 +155,7 @@ namespace OpenRA.Mods.Common.Traits
foreach (var unit in power.UnitsInRange(xy)) foreach (var unit in power.UnitsInRange(xy))
{ {
var decorations = unit.TraitsImplementing<ISelectionDecorations>().FirstEnabledTraitOrDefault(); var decorations = unit.TraitsImplementing<ISelectionDecorations>().FirstEnabledTraitOrDefault();
if (decorations != null)
foreach (var d in decorations.RenderSelectionAnnotations(unit, wr, Color.Red)) foreach (var d in decorations.RenderSelectionAnnotations(unit, wr, Color.Red))
yield return d; yield return d;
} }