ProjectXGameModeVIP.h

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// Copyright Blue Isle Studios Inc 2018. All Rights Reserved.
 
#pragma once
 
#include "CoreMinimal.h"
#include "GameModes/TeamDeathmatch/ProjectXGameModeTeamDeathmatch.h"
#include "ProjectXGameModeVIP.generated.h"
 
UENUM(BlueprintType)
enum class EVIPEvent : uint8
{
    NewVIP = 0,
    VIPDown = 1,
};
 
class UAfflictionInstance;
 
UCLASS()
class PROJECTX_API AProjectXGameModeVIP : public AProjectXGameMode
{
    GENERATED_BODY()
public:
    virtual void OnDeath(AController* Killed, AController* Killer, TSubclassOf<class UProjectXDamageType> DamageType, bool bWasHeadshot) override;
    virtual void CollectGamePlayObjects() override;
    bool GetAverageVIPPosition(uint8 Team, FVector& AveragePosition);
    virtual void InitGameState() override;
 
    UFUNCTION(BlueprintCallable, BlueprintPure)
    int32 GetNumberOfVIPS() const { return NumberOfVIPs; }
    UFUNCTION(BlueprintCallable, BlueprintPure)
    bool IsValidVIPID(uint8 VIPID) const {return VIPID >=0 && VIPID < NumberOfVIPs; }
 
protected:
    UFUNCTION()
    void UpdateVIPTeamList(uint8 Team,uint8 VIPID);
    UFUNCTION()
    void OnVIPCharacterSpawned(APawn* NewPawn);
    void CreateVIPPlayer(AProjectXPlayerState* const Player);
    void InitializeVIPs();
 
    virtual APawn* SpawnDefaultPawnAtTransform_Implementation(AController* NewPlayer, const FTransform& SpawnTransform) override;
    virtual void HandleMatchWarmupEnded() override;
 
protected:
    /*Broadcast message for flag related events*/
    UPROPERTY(EditDefaultsOnly, Category = GameMode)
    TSubclassOf<class ULocalMessage> VIPBroadcastMessage;
    /* Affliction applied to the vip*/
    UPROPERTY(EditDefaultsOnly)
    TSubclassOf<UAfflictionInstance> VIPAffliction;
    /* maximum spawn distance from enemies*/
    UPROPERTY(EditDefaultsOnly)
    int32 MaximumSpawnRange = 30000.0;
    /* minimum spawn distance from enemies*/
    UPROPERTY(EditDefaultsOnly)
    int32 MinimumSpawnRange = 60000.0;
    /* maximum number of vips on a team away from the vip*/
    UPROPERTY(EditDefaultsOnly)
    int32 NumberOfVIPs = 3;
    /*the radius around which a new vip can be selected based on the average vip position*/
    UPROPERTY(EditDefaultsOnly)
    float NewVIPSpawnRadius = 30000.0;
    /*delay between new vip spawns*/
    UPROPERTY(EditDefaultsOnly)
    float NewVIPDelay = 4.0f;
    FTimerHandle UpdateVIPHandle;
    float VIPCheckTimer = 2.0f;
};