NelaricPawnComponent.h

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// Copyright (c) 2026 Nelaric

 
#pragma once
 
#include "Components/ActorComponent.h"
#include "Templates/UnrealTypeTraits.h"
#include "Templates/Casts.h"
 
#include "NelaricPawnComponent.generated.h"
 
class AController;
class APawn;
class APlayerController;
class APlayerState;

UCLASS(Abstract, MinimalAPI, Blueprintable)
class UNelaricPawnComponent : public UActorComponent
{
    GENERATED_BODY()
 
public:
    UFUNCTION(BlueprintPure, Category = "Nelaric|Pawn")
    GAMEPLAYRUNTIME_API APawn* GetPawn() const;

    template <typename T> T* GetPawn() const
    {
        static_assert(TIsDerivedFrom<T, APawn>::IsDerived, "T must derive from APawn.");
        return Cast<T>(GetPawn());
    }

    UFUNCTION(BlueprintPure, Category = "Nelaric|Pawn")
    GAMEPLAYRUNTIME_API AController* GetController() const;

    template <typename T> T* GetController() const
    {
        static_assert(TIsDerivedFrom<T, AController>::IsDerived, "T must derive from AController.");
        return Cast<T>(GetController());
    }

    UFUNCTION(BlueprintPure, Category = "Nelaric|Pawn")
    GAMEPLAYRUNTIME_API APlayerController* GetPlayerController() const;

    template <typename T> T* GetPlayerController() const
    {
        static_assert(TIsDerivedFrom<T, APlayerController>::IsDerived, "T must derive from APlayerController.");
        return Cast<T>(GetPlayerController());
    }

    UFUNCTION(BlueprintPure, Category = "Nelaric|Pawn")
    GAMEPLAYRUNTIME_API APlayerState* GetPlayerState() const;

    template <typename T> T* GetPlayerState() const
    {
        static_assert(TIsDerivedFrom<T, APlayerState>::IsDerived, "T must derive from APlayerState.");
        return Cast<T>(GetPlayerState());
    }

    UFUNCTION(BlueprintPure, Category = "Nelaric|Pawn")
    GAMEPLAYRUNTIME_API bool IsLocallyControlled() const;

    UFUNCTION(BlueprintPure, Category = "Nelaric|Pawn")
    GAMEPLAYRUNTIME_API bool IsPlayerControlled() const;
 
public:
    GAMEPLAYRUNTIME_API UNelaricPawnComponent(const FObjectInitializer& ObjectInitializer);
    GAMEPLAYRUNTIME_API virtual void OnRegister() override;
};