CogSample: improve shooting ability (still wip)

Source/CogSample/CogSampleAbilitySystemComponent.h

@@ -19,6 +19,4 @@ public:
 
     UFUNCTION(BlueprintCallable, Category = "GameplayCue", Meta = (AutoCreateRefTerm = "GameplayCueParameters", GameplayTagFilter = "GameplayCue"))
     void RemoveGameplayCueLocal(const FGameplayTag GameplayCueTag, const FGameplayCueParameters& GameplayCueParameters) const;
-
-
 };

Source/CogSample/CogSampleCharacter.cpp

@@ -294,6 +294,8 @@ void ACogSampleCharacter::InitializeAbilitySystem()
 //--------------------------------------------------------------------------------------------------------------------------
 void ACogSampleCharacter::RegisterToAbilitySystemEvents()
 {
+    GameplayTagPropertyMap.Initialize(this, AbilitySystem);
+
     //----------------------------------------
     // Register to Tag change events
     //----------------------------------------
@@ -858,4 +860,17 @@ bool ACogSampleCharacter::GetMontage(FName MontageName, UAnimMontage*& Montage,
 
     Montage = Row->Montage;
     return Montage != nullptr;
-}
+}
+
+//--------------------------------------------------------------------------------------------------------------------------
+void ACogSampleCharacter::SetIsAiming(bool Value)
+{
+    if (bIsAiming == Value)
+    {
+        return;
+    }
+
+    bIsAiming = Value;
+    OnAimingChanged.Broadcast(this, bIsAiming);
+}
+

Source/CogSample/CogSampleCharacter.h

@@ -1,5 +1,7 @@
 #pragma once
 
+#include "CoreMinimal.h"
+
 #include "AbilitySystemInterface.h"
 #include "ActiveGameplayEffectHandle.h"
 #include "AttributeSet.h"
@@ -10,11 +12,12 @@
 #include "CogSampleProgressionLevelInterface.h"
 #include "CogSampleTargetableInterface.h"
 #include "CogSampleTeamInterface.h"
-#include "CoreMinimal.h"
 #include "GameFramework/Character.h"
 #include "GameplayAbilitySpecHandle.h"
+#include "GameplayEffectTypes.h"
 #include "GameplayTagContainer.h"
 #include "InputActionValue.h"
+
 #include "CogSampleCharacter.generated.h"
 
 class UCameraComponent;
@@ -74,6 +77,7 @@ public:
 
 //--------------------------------------------------------------------------------------------------------------------------
 DECLARE_DYNAMIC_MULTICAST_DELEGATE_OneParam(FCogSampleCharacterEventDelegate, ACogSampleCharacter*, Character);
+DECLARE_DYNAMIC_MULTICAST_DELEGATE_TwoParams(FCogSampleAimingChangedEventDelegate, ACogSampleCharacter*, Character, bool, IsAiming);
 
 //--------------------------------------------------------------------------------------------------------------------------
 UCLASS(config=Game)
@@ -144,6 +148,19 @@ public:
 
     virtual bool IsDead() const override;
 
+    //----------------------------------------------------------------------------------------------------------------------
+    // Aiming
+    //----------------------------------------------------------------------------------------------------------------------
+
+    UFUNCTION(BlueprintCallable)
+    virtual void SetIsAiming(bool Value);
+
+    UFUNCTION(BlueprintPure)
+    virtual bool GetIsAiming() const { return bIsAiming; }
+
+    UPROPERTY(BlueprintAssignable)
+    FCogSampleAimingChangedEventDelegate OnAimingChanged;
+
     //----------------------------------------------------------------------------------------------------------------------
     // Team
     //----------------------------------------------------------------------------------------------------------------------
@@ -166,6 +183,7 @@ public:
     //----------------------------------------------------------------------------------------------------------------------
     // Camera
     //----------------------------------------------------------------------------------------------------------------------
+
     USpringArmComponent* GetCameraBoom() const { return CameraBoom; }
 
     UCameraComponent* GetFollowCamera() const { return FollowCamera; }
@@ -179,6 +197,7 @@ public:
     //----------------------------------------------------------------------------------------------------------------------
     // Input
     //----------------------------------------------------------------------------------------------------------------------
+
     FVector TransformInputInWorldSpace(const FVector& Input) const;
 
     FVector GetMoveInput() const { return MoveInput; }
@@ -280,6 +299,9 @@ protected:
     UPROPERTY()
     AController* InitialController = nullptr;
 
+    UPROPERTY(EditDefaultsOnly, Category = "GameplayTags")
+    FGameplayTagBlueprintPropertyMap GameplayTagPropertyMap;
+
     //----------------------------------------------------------------------------------------------------------------------
     // Inputs
     //----------------------------------------------------------------------------------------------------------------------
@@ -358,5 +380,12 @@ protected:
     void Client_ApplyRootMotion(const FCogSampleRootMotionParams& Params);
 
     uint16 ApplyRootMotionShared(const FCogSampleRootMotionParams& Params);
+
+    //----------------------------------------------------------------------------------------------------------------------
+    // Aiming
+    //----------------------------------------------------------------------------------------------------------------------
+    
+    bool bIsAiming = false;
+
 };