Add target acquisition in the sample

Source/CogSample/CogSampleFunctionLibrary_Team.h

@@ -0,0 +1,46 @@
+#pragma once
+
+#include "CoreMinimal.h"
+#include "CogSampleFunctionLibrary_Team.generated.h"
+
+//--------------------------------------------------------------------------------------------------------------------------
+UENUM(BlueprintType)
+enum class ECogSampleAllegiance : uint8
+{
+    Friendly,
+    Neutral,
+    Enemy,
+};
+
+//--------------------------------------------------------------------------------------------------------------------------
+UENUM(BlueprintType, meta = (Bitflags, UseEnumValuesAsMaskValuesInEditor = "true"))
+enum class ECogSampleAllegianceFilter : uint8
+{
+    None        = 0 UMETA(Hidden),
+    Friendly    = 1 << 0,
+    Neutral     = 1 << 1,
+    Enemy       = 1 << 2,
+};
+ENUM_CLASS_FLAGS(ECogSampleAllegianceFilter);
+
+//--------------------------------------------------------------------------------------------------------------------------
+UCLASS(meta = (ScriptName = "CogSampleFunctionLibrary_Team"))
+class UCogSampleFunctionLibrary_Team : public UBlueprintFunctionLibrary
+{
+    GENERATED_BODY()
+
+public:
+
+    UFUNCTION(BlueprintPure)
+    static ECogSampleAllegiance GetTeamsAllegiance(int32 Team1, int32 Team2);
+
+    UFUNCTION(BlueprintPure)
+    static ECogSampleAllegiance GetActorsAllegiance(const AActor* Actor1, const AActor* Actor2);
+
+    UFUNCTION(BlueprintPure)
+    static bool MatchAllegiance(const AActor* Actor1, const AActor* Actor2, UPARAM(meta = (Bitmask, BitmaskEnum = "/Script/CogSample.ECogSampleAllegianceFilter")) int32 AllegianceFilter);
+
+    UFUNCTION(BlueprintPure)
+    static bool MatchAllegianceFilter(ECogSampleAllegiance Allegiance, UPARAM(meta = (Bitmask, BitmaskEnum = "/Script/CogSample.ECogSampleAllegianceFilter")) int32 AllegianceFilter);
+    
+};