Fixed an Issue with Aphrodisiac Pheromone Social Thoughts always applying (#113)

CHANGELOG.md

@@ -20,7 +20,7 @@ Most of the genes so far were positive or neutral,
 so I got some fair requests to introduce negative genes to keep xenotypes balanced. 
 I know that this is some overlap with the STD mod, but well ... you are free to turn things off? 
 
-**Additions** 
+**Additions:** 
 
 - Passive Gene: *Genetic Disease Immunity* - cannot get infected by any genetic diseases, and won't be affected by some other genes (see relevant genes)
 - Disease Gene: Vulnerability. Pawn is likelier to be raped 
@@ -28,7 +28,11 @@ I know that this is some overlap with the STD mod, but well ... you are free to
 - Disease Gene: Infectious Homosexuality & Bisexuality
 - Disease Gene: Fluctual Sexual Need. (Configurable) Chance to reset sex-need to near-zero and gain a bit of rest-need. 
 
-**Internal**
+**Fixes:**
+
+- Fixed an Issue where pawns would always get the Pheromone social boost, unless they had the pheromone (#113)
+
+**Internal:**
 
 - GenderFluid-Gene now uses a generalized `TickBasedChanceExtension` over its unique special `GenderFluidExtension`
 - Introduced a `ModLog.Debug` Function that checks for the settings before printing - trying to spread it over the whole project. 

Source/Genes/Special/Thoughts/ThoughtWorker_Aphrodisiac_Pheromones_Social.cs

@@ -40,10 +40,20 @@ namespace RJW_Genes
             // If the pawn is not on Map (e.g. caravan), no mali 
             if (!MapUtility.PawnIsOnHomeMap(pawn))
                 return (ThoughtState)false;
-            // Do nothing for pawns that also have pheromones
-            if (GeneUtility.HasGeneNullCheck(pawn, GeneDefOf.rjw_genes_aphrodisiac_pheromones))
+
+            // Do nothing if the pawn does not have the pheromones
+            if (!GeneUtility.HasGeneNullCheck(pawn, GeneDefOf.rjw_genes_aphrodisiac_pheromones))
                 return (ThoughtState)false;
 
+            // Do nothing for others that also have pheromones
+            if (GeneUtility.HasGeneNullCheck(other, GeneDefOf.rjw_genes_aphrodisiac_pheromones))
+                return (ThoughtState)false;
+
+            // Do nothing for pawns that wear Gas-Masks
+            if (other.apparel != null && other.apparel.AnyApparel)
+                if (other.apparel.WornApparel.Any(apparel => apparel.def == RimWorld.ThingDefOf.Apparel_GasMask))
+                    return (ThoughtState)false;
+
             // Actual Logic: 
             // Pawn qualifies in right distance and needs line of sight.
             var pos = other.Position;