mirror of
https://github.com/Ed94/Cog.git
synced 2026-06-13 08:02:23 -07:00
Arnaud Jamin
801 lines
32 KiB
C++
801 lines
32 KiB
C++
#include "CogSampleCharacter.h"
|
|
|
|
#include "Camera/CameraComponent.h"
|
|
#include "CogCommon.h"
|
|
#include "CogSampleAttributeSet_Health.h"
|
|
#include "CogSampleAttributeSet_Misc.h"
|
|
#include "CogSampleCharacterMovementComponent.h"
|
|
#include "CogSampleFunctionLibrary_Tag.h"
|
|
#include "CogSampleFunctionLibrary_Team.h"
|
|
#include "CogSampleGameplayAbility.h"
|
|
#include "CogSampleLogCategories.h"
|
|
#include "CogSamplePlayerController.h"
|
|
#include "CogSampleRootMotionParams.h"
|
|
#include "Components/CapsuleComponent.h"
|
|
#include "Components/InputComponent.h"
|
|
#include "EnhancedInputComponent.h"
|
|
#include "EnhancedInputSubsystems.h"
|
|
#include "GameFramework/CharacterMovementComponent.h"
|
|
#include "GameFramework/CheatManagerDefines.h"
|
|
#include "GameFramework/Controller.h"
|
|
#include "GameFramework/RootMotionSource.h"
|
|
#include "GameFramework/SpringArmComponent.h"
|
|
#include "Net/Core/PushModel/PushModel.h"
|
|
#include "Net/UnrealNetwork.h"
|
|
|
|
#if ENABLE_COG
|
|
#include "CogDebugDraw.h"
|
|
#include "CogDebugMetric.h"
|
|
#include "CogDebugPlot.h"
|
|
#endif //ENABLE_COG
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
ACogSampleCharacter::ACogSampleCharacter(const FObjectInitializer& ObjectInitializer)
|
|
: Super(ObjectInitializer.SetDefaultSubobjectClass<UCogSampleCharacterMovementComponent>(ACharacter::CharacterMovementComponentName))
|
|
{
|
|
// Set size for collision capsule
|
|
GetCapsuleComponent()->InitCapsuleSize(42.f, 96.0f);
|
|
|
|
// Don't rotate when the controller rotates. Let that just affect the camera.
|
|
bUseControllerRotationPitch = false;
|
|
bUseControllerRotationYaw = false;
|
|
bUseControllerRotationRoll = false;
|
|
|
|
// Configure character movement
|
|
GetCharacterMovement()->bOrientRotationToMovement = true; // Character moves in the direction of input...
|
|
GetCharacterMovement()->RotationRate = FRotator(0.0f, 500.0f, 0.0f); // ...at this rotation rate
|
|
|
|
// Note: For faster iteration times these variables, and many more, can be tweaked in the Character Blueprint
|
|
// instead of recompiling to adjust them
|
|
GetCharacterMovement()->JumpZVelocity = 700.f;
|
|
GetCharacterMovement()->AirControl = 0.35f;
|
|
GetCharacterMovement()->MaxWalkSpeed = 500.f;
|
|
GetCharacterMovement()->MinAnalogWalkSpeed = 20.f;
|
|
GetCharacterMovement()->BrakingDecelerationWalking = 2000.f;
|
|
|
|
// Create a camera boom (pulls in towards the player if there is a collision)
|
|
CameraBoom = CreateDefaultSubobject<USpringArmComponent>(TEXT("CameraBoom"));
|
|
CameraBoom->SetupAttachment(RootComponent);
|
|
CameraBoom->TargetArmLength = 400.0f; // The camera follows at this distance behind the character
|
|
CameraBoom->bUsePawnControlRotation = true; // Rotate the arm based on the controller
|
|
|
|
// Create a follow camera
|
|
FollowCamera = CreateDefaultSubobject<UCameraComponent>(TEXT("FollowCamera"));
|
|
FollowCamera->SetupAttachment(CameraBoom, USpringArmComponent::SocketName); // Attach the camera to the end of the boom and let the boom adjust to match the controller orientation
|
|
FollowCamera->bUsePawnControlRotation = false; // Camera does not rotate relative to arm
|
|
|
|
AbilitySystem = CreateDefaultSubobject<UAbilitySystemComponent>(TEXT("AbilitySystem"));
|
|
AbilitySystem->SetIsReplicated(true);
|
|
AbilitySystem->SetReplicationMode(EGameplayEffectReplicationMode::Full);
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::GetLifetimeReplicatedProps(TArray< FLifetimeProperty >& OutLifetimeProps) const
|
|
{
|
|
Super::GetLifetimeReplicatedProps(OutLifetimeProps);
|
|
|
|
FDoRepLifetimeParams Params;
|
|
Params.bIsPushBased = true;
|
|
Params.Condition = COND_OwnerOnly;
|
|
|
|
DOREPLIFETIME_WITH_PARAMS_FAST(ACogSampleCharacter, ActiveAbilityHandles, Params);
|
|
DOREPLIFETIME_WITH_PARAMS_FAST(ACogSampleCharacter, Team, Params);
|
|
|
|
Params.Condition = COND_None;
|
|
DOREPLIFETIME_WITH_PARAMS_FAST(ACogSampleCharacter, Scale, Params);
|
|
}
|
|
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::PostInitializeComponents()
|
|
{
|
|
Super::PostInitializeComponents();
|
|
|
|
InitializeAbilitySystem();
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::BeginPlay()
|
|
{
|
|
Super::BeginPlay();
|
|
|
|
if (APlayerController* PlayerController = Cast<APlayerController>(Controller))
|
|
{
|
|
if (UEnhancedInputLocalPlayerSubsystem* Subsystem = ULocalPlayer::GetSubsystem<UEnhancedInputLocalPlayerSubsystem>(PlayerController->GetLocalPlayer()))
|
|
{
|
|
Subsystem->AddMappingContext(DefaultMappingContext, 0);
|
|
}
|
|
}
|
|
|
|
TryFinishInitialize();
|
|
RefreshServerAnimTickOption();
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::EndPlay(const EEndPlayReason::Type EndPlayReason)
|
|
{
|
|
Super::EndPlay(EndPlayReason);
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::MarkComponentsAsPendingKill()
|
|
{
|
|
Super::MarkComponentsAsPendingKill();
|
|
|
|
UnregisterFromAbilitySystemEvents();
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
UAbilitySystemComponent* ACogSampleCharacter::GetAbilitySystemComponent() const
|
|
{
|
|
return AbilitySystem;
|
|
}
|
|
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::PossessedBy(AController* NewController)
|
|
{
|
|
COG_LOG_OBJECT(LogCogPossession, ELogVerbosity::Verbose, this, TEXT("Controller:%s"), *GetNameSafe(NewController));
|
|
|
|
if (InitialController == nullptr)
|
|
{
|
|
InitialController = NewController;
|
|
}
|
|
|
|
Super::PossessedBy(NewController);
|
|
|
|
if (bIsInitialized == false)
|
|
{
|
|
InitializeAbilitySystem();
|
|
}
|
|
else
|
|
{
|
|
//-------------------------------------------------------------------------------------------
|
|
// When possessing a NPC, we need to refresh the ability system actor info, so it knows about
|
|
// the new controller to be able to activate abilities.
|
|
//-------------------------------------------------------------------------------------------
|
|
AbilitySystem->InitAbilityActorInfo(this, this);
|
|
|
|
//-------------------------------------------------------------------------------------------
|
|
// We might be possessed when in a middle of an ability. Currently we prefer to cancel it.
|
|
//-------------------------------------------------------------------------------------------
|
|
AbilitySystem->CancelAllAbilities();
|
|
|
|
if (UCogSampleCharacterMovementComponent* MovementComp = Cast<UCogSampleCharacterMovementComponent>(GetMovementComponent()))
|
|
{
|
|
MovementComp->PossessedBy(NewController);
|
|
}
|
|
}
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::UnPossessed()
|
|
{
|
|
COG_LOG_OBJECT(LogCogPossession, ELogVerbosity::Verbose, this, TEXT(""));
|
|
|
|
if (UCogSampleCharacterMovementComponent* MovementComp = Cast<UCogSampleCharacterMovementComponent>(GetMovementComponent()))
|
|
{
|
|
MovementComp->UnPossessed();
|
|
}
|
|
|
|
Super::UnPossessed();
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::AcknowledgePossession(AController* NewController)
|
|
{
|
|
COG_LOG_OBJECT(LogCogPossession, ELogVerbosity::Verbose, this, TEXT("Controller:%s - NewController:%s"), *GetNameSafe(NewController), *GetNameSafe(Controller));
|
|
|
|
//-------------------------------------------------------------------------------------------
|
|
// Set the controller otherwise when the player possesses a NPC, he would not be able to cast
|
|
// any ability. The ability system component needs to know the controller and therefore it
|
|
// needs to be set before calling InitAbilityActorInfo.
|
|
// See FGameplayAbilityActorInfo::InitFromActor
|
|
//-------------------------------------------------------------------------------------------
|
|
Controller = NewController;
|
|
|
|
if (AbilitySystem != nullptr)
|
|
{
|
|
AbilitySystem->InitAbilityActorInfo(this, this);
|
|
}
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::AcknowledgeUnpossession()
|
|
{
|
|
COG_LOG_OBJECT(LogCogPossession, ELogVerbosity::Verbose, this, TEXT("OldController:%s"), *GetNameSafe(Controller));
|
|
|
|
Controller = nullptr;
|
|
|
|
AbilitySystem->InitAbilityActorInfo(this, this);
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::InitializeAbilitySystem()
|
|
{
|
|
if (bIsAbilitySystemInitialized)
|
|
{
|
|
return;
|
|
}
|
|
|
|
AbilitySystem->InitAbilityActorInfo(this, this);
|
|
|
|
if (AbilitySystem->IsOwnerActorAuthoritative())
|
|
{
|
|
for (const TSubclassOf<UAttributeSet>& AttributeSet : AttributeSets)
|
|
{
|
|
if (IsValid(AttributeSet) == false)
|
|
{
|
|
continue;
|
|
}
|
|
|
|
UAttributeSet* AttributeSetInstance = NewObject<UAttributeSet>(this, AttributeSet);
|
|
AbilitySystem->AddAttributeSetSubobject(AttributeSetInstance);
|
|
}
|
|
|
|
for (TSubclassOf<UGameplayEffect> Effect : Effects)
|
|
{
|
|
AbilitySystem->BP_ApplyGameplayEffectToSelf(Effect, 1, AbilitySystem->MakeEffectContext());
|
|
}
|
|
|
|
for (FPassiveAbilityInfo& AbilityInfo : PassiveAbilities)
|
|
{
|
|
const FGameplayAbilitySpec Spec(AbilityInfo.Ability, 1, INDEX_NONE, this);
|
|
AbilitySystem->GiveAbility(Spec);
|
|
}
|
|
|
|
for (int32 i = 0; i < ActiveAbilities.Num(); ++i)
|
|
{
|
|
const FActiveAbilityInfo& AbilityInfo = ActiveAbilities[i];
|
|
const FGameplayAbilitySpec Spec(AbilityInfo.Ability, 1, INDEX_NONE, this);
|
|
const FGameplayAbilitySpecHandle Handle = AbilitySystem->GiveAbility(Spec);
|
|
ActiveAbilityHandles.Add(Handle);
|
|
|
|
const FGameplayAbilitySpec* AddedSpec = AbilitySystem->FindAbilitySpecFromHandle(Handle);
|
|
if (AddedSpec == nullptr)
|
|
{
|
|
continue;
|
|
}
|
|
|
|
UCogSampleGameplayAbility* Ability = Cast<UCogSampleGameplayAbility>(AddedSpec->GetPrimaryInstance());
|
|
if (Ability == nullptr)
|
|
{
|
|
continue;
|
|
}
|
|
|
|
if (UCogSampleFunctionLibrary_Tag::ActiveAbilityCooldownTags.IsValidIndex(i) == false)
|
|
{
|
|
continue;
|
|
}
|
|
|
|
Ability->SetCooldownTag(UCogSampleFunctionLibrary_Tag::ActiveAbilityCooldownTags[i]);
|
|
}
|
|
|
|
UpdateActiveAbilitySlots();
|
|
|
|
MARK_PROPERTY_DIRTY_FROM_NAME(ACogSampleCharacter, ActiveAbilityHandles, this);
|
|
}
|
|
|
|
bIsAbilitySystemInitialized = true;
|
|
|
|
AbilitySystem->AddLooseGameplayTags(InitialTags);
|
|
|
|
TryFinishInitialize();
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::RegisterToAbilitySystemEvents()
|
|
{
|
|
//----------------------------------------
|
|
// Register to Tag change events
|
|
//----------------------------------------
|
|
GhostTagDelegateHandle = AbilitySystem->RegisterGameplayTagEvent(Tag_Status_Ghost, EGameplayTagEventType::NewOrRemoved).AddUObject(this, &ACogSampleCharacter::OnGhostTagNewOrRemoved);
|
|
|
|
//----------------------------------------
|
|
// Register to Attribute change events
|
|
//----------------------------------------
|
|
if (const UCogSampleAttributeSet_Misc* MiscAttributeSet = Cast<UCogSampleAttributeSet_Misc>(AbilitySystem->GetAttributeSet(UCogSampleAttributeSet_Misc::StaticClass())))
|
|
{
|
|
ScaleAttributeDelegateHandle = AbilitySystem->GetGameplayAttributeValueChangeDelegate(MiscAttributeSet->GetScaleAttribute()).AddUObject(this, &ACogSampleCharacter::OnScaleAttributeChanged);
|
|
}
|
|
|
|
//----------------------------------------
|
|
// Register to GameplayEffect events
|
|
//----------------------------------------
|
|
GameplayEffectAddedHandle = AbilitySystem->OnActiveGameplayEffectAddedDelegateToSelf.AddUObject(this, &ACogSampleCharacter::OnGameplayEffectAdded);
|
|
GameplayEffectRemovedHandle = AbilitySystem->OnAnyGameplayEffectRemovedDelegate().AddUObject(this, &ACogSampleCharacter::OnGameplayEffectRemoved);
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::UnregisterFromAbilitySystemEvents()
|
|
{
|
|
//----------------------------------------
|
|
// Unregister to Attribute events
|
|
//----------------------------------------
|
|
if (const UCogSampleAttributeSet_Misc* MiscAttributeSet = Cast<UCogSampleAttributeSet_Misc>(AbilitySystem->GetAttributeSet(UCogSampleAttributeSet_Misc::StaticClass())))
|
|
{
|
|
AbilitySystem->GetGameplayAttributeValueChangeDelegate(MiscAttributeSet->GetScaleAttribute()).Remove(ScaleAttributeDelegateHandle);
|
|
}
|
|
|
|
//----------------------------------------
|
|
// Unregister to Tags events
|
|
//----------------------------------------
|
|
AbilitySystem->UnregisterGameplayTagEvent(GhostTagDelegateHandle, Tag_Status_Ghost, EGameplayTagEventType::NewOrRemoved);
|
|
|
|
//----------------------------------------
|
|
// Unregister to GameplayEffect events
|
|
//----------------------------------------
|
|
AbilitySystem->OnActiveGameplayEffectAddedDelegateToSelf.Remove(GameplayEffectAddedHandle);
|
|
AbilitySystem->OnAnyGameplayEffectRemovedDelegate().Remove(GameplayEffectRemovedHandle);
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::TryFinishInitialize()
|
|
{
|
|
if (bIsInitialized)
|
|
{
|
|
return;
|
|
}
|
|
|
|
if (HasActorBegunPlay() == false)
|
|
{
|
|
return;
|
|
}
|
|
|
|
RegisterToAbilitySystemEvents();
|
|
|
|
bIsInitialized = true;
|
|
|
|
OnInitialized.Broadcast(this);
|
|
}
|
|
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::SetupPlayerInputComponent(class UInputComponent* PlayerInputComponent)
|
|
{
|
|
if (UEnhancedInputComponent* EnhancedInputComponent = CastChecked<UEnhancedInputComponent>(PlayerInputComponent)) {
|
|
|
|
EnhancedInputComponent->BindAction(MoveAction, ETriggerEvent::Triggered, this, &ACogSampleCharacter::Move);
|
|
EnhancedInputComponent->BindAction(MoveZAction, ETriggerEvent::Triggered, this, &ACogSampleCharacter::MoveZ);
|
|
EnhancedInputComponent->BindAction(LookAction, ETriggerEvent::Triggered, this, &ACogSampleCharacter::Look);
|
|
|
|
int32 AbilityIndex = 0;
|
|
for (const FActiveAbilityInfo& AbilityInfo : ActiveAbilities)
|
|
{
|
|
EnhancedInputComponent->BindAction(AbilityInfo.InputAction, ETriggerEvent::Started, this, &ACogSampleCharacter::OnAbilityInputStarted, AbilityIndex);
|
|
EnhancedInputComponent->BindAction(AbilityInfo.InputAction, ETriggerEvent::Completed, this, &ACogSampleCharacter::OnAbilityInputCompleted, AbilityIndex);
|
|
AbilityIndex++;
|
|
}
|
|
|
|
int32 ItemIndex = 0;
|
|
for (const UInputAction* ItemAction : ItemActions)
|
|
{
|
|
EnhancedInputComponent->BindAction(ItemAction, ETriggerEvent::Started, this, &ACogSampleCharacter::ActivateItem, ItemIndex);
|
|
ItemIndex++;
|
|
}
|
|
}
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::OnAbilityInputStarted(const FInputActionValue& Value, int32 Index)
|
|
{
|
|
COG_LOG_OBJECT(LogCogInput, ELogVerbosity::Verbose, this, TEXT("%d"), Index);
|
|
|
|
if (ActiveAbilityHandles.IsValidIndex(Index) == false)
|
|
{
|
|
return;
|
|
}
|
|
|
|
FGameplayAbilitySpecHandle Handle = ActiveAbilityHandles[Index];
|
|
FGameplayAbilitySpec* Spec = AbilitySystem->FindAbilitySpecFromHandle(Handle);
|
|
if (Spec == nullptr)
|
|
{
|
|
return;
|
|
}
|
|
|
|
Spec->InputPressed = true;
|
|
AbilitySystem->TryActivateAbility(Handle);
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::OnAbilityInputCompleted(const FInputActionValue& Value, int32 Index)
|
|
{
|
|
COG_LOG_OBJECT(LogCogInput, ELogVerbosity::Verbose, this, TEXT("%d"), Index);
|
|
|
|
if (ActiveAbilityHandles.IsValidIndex(Index) == false)
|
|
{
|
|
return;
|
|
}
|
|
|
|
FGameplayAbilitySpecHandle Handle = ActiveAbilityHandles[Index];
|
|
FGameplayAbilitySpec* Spec = AbilitySystem->FindAbilitySpecFromHandle(Handle);
|
|
if (Spec == nullptr)
|
|
{
|
|
return;
|
|
}
|
|
|
|
Spec->InputPressed = false;
|
|
|
|
UGameplayAbility* Ability= Spec->GetPrimaryInstance();
|
|
if (Ability == nullptr)
|
|
{
|
|
return;
|
|
}
|
|
|
|
if (Spec->IsActive() == false)
|
|
{
|
|
return;
|
|
}
|
|
|
|
if (Ability->bReplicateInputDirectly && AbilitySystem->IsOwnerActorAuthoritative() == false)
|
|
{
|
|
AbilitySystem->ServerSetInputReleased(Spec->Handle);
|
|
}
|
|
|
|
AbilitySystem->AbilitySpecInputReleased(*Spec);
|
|
AbilitySystem->InvokeReplicatedEvent(EAbilityGenericReplicatedEvent::InputReleased, Spec->Handle, Spec->ActivationInfo.GetActivationPredictionKey());
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::ActivateItem(const FInputActionValue& Value, int32 Index)
|
|
{
|
|
COG_LOG_OBJECT(LogCogInput, ELogVerbosity::Verbose, this, TEXT("%d"), Index);
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::Move(const FInputActionValue& Value)
|
|
{
|
|
FVector2D MoveInput2D = Value.Get<FVector2D>();
|
|
|
|
MoveInput.X = MoveInput2D.X;
|
|
MoveInput.Y = MoveInput2D.Y;
|
|
|
|
MoveInputInWorldSpace = MoveInput;
|
|
|
|
if (Controller != nullptr)
|
|
{
|
|
MoveInputInWorldSpace = TransformInputInWorldSpace(MoveInput);
|
|
AddMovementInput(MoveInputInWorldSpace);
|
|
}
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
FVector ACogSampleCharacter::TransformInputInWorldSpace(const FVector& Input) const
|
|
{
|
|
if (Controller == nullptr)
|
|
{
|
|
return Input;
|
|
}
|
|
|
|
FRotator ControlRotation = Controller->GetControlRotation();
|
|
ControlRotation.Pitch = 0.0f;
|
|
ControlRotation.Roll = 0.0f;
|
|
|
|
FVector WorldInput = ControlRotation.RotateVector(FVector(Input.Y, Input.X, 0.0f));
|
|
|
|
return WorldInput;
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::MoveZ(const FInputActionValue& Value)
|
|
{
|
|
const float ZInput = Value.Get<float>();
|
|
|
|
if (Controller != nullptr)
|
|
{
|
|
AddMovementInput(FVector::UpVector, ZInput);
|
|
}
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::Look(const FInputActionValue& Value)
|
|
{
|
|
const FVector2D LookAxisVector = Value.Get<FVector2D>();
|
|
|
|
if (Controller != nullptr)
|
|
{
|
|
AddControllerYawInput(LookAxisVector.X);
|
|
AddControllerPitchInput(LookAxisVector.Y);
|
|
}
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
ECogCommonAllegiance ACogSampleCharacter::GetAllegianceWithOtherActor(const AActor* OtherActor) const
|
|
{
|
|
ECogSampleAllegiance Allegiance = UCogSampleFunctionLibrary_Team::GetActorsAllegiance(this, OtherActor);
|
|
|
|
switch (Allegiance)
|
|
{
|
|
case ECogSampleAllegiance::Enemy: return ECogCommonAllegiance::Enemy;
|
|
case ECogSampleAllegiance::Friendly: return ECogCommonAllegiance::Friendly;
|
|
case ECogSampleAllegiance::Neutral: return ECogCommonAllegiance::Neutral;
|
|
}
|
|
|
|
return ECogCommonAllegiance::Neutral;
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::HandleDamageReceived(const FCogSampleDamageEventParams& Params)
|
|
{
|
|
OnDamageReceived.Broadcast(Params);
|
|
|
|
#if ENABLE_COG
|
|
FCogDebugMetric::AddMetric(this, "Damage Received", Params.MitigatedDamage, Params.UnmitigatedDamage, false);
|
|
#endif //ENABLE_COG
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::HandleDamageDealt(const FCogSampleDamageEventParams& Params)
|
|
{
|
|
OnDamageDealt.Broadcast(Params);
|
|
|
|
#if ENABLE_COG
|
|
FCogDebugMetric::AddMetric(this, "Damage Dealt", Params.MitigatedDamage, Params.UnmitigatedDamage, false);
|
|
#endif //ENABLE_COG
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::OnKilled(AActor* InInstigator, AActor* InCauser, const FGameplayEffectSpec& InEffectSpec, float InMagnitude)
|
|
{
|
|
if (AbilitySystem != nullptr)
|
|
{
|
|
FGameplayEventData Payload;
|
|
Payload.EventTag = Tag_GameplayEvent_Killed;
|
|
Payload.Instigator = InInstigator;
|
|
Payload.Target = AbilitySystem->GetAvatarActor();
|
|
Payload.OptionalObject = InEffectSpec.Def;
|
|
Payload.ContextHandle = InEffectSpec.GetEffectContext();
|
|
Payload.InstigatorTags = *InEffectSpec.CapturedSourceTags.GetAggregatedTags();
|
|
Payload.TargetTags = *InEffectSpec.CapturedTargetTags.GetAggregatedTags();
|
|
Payload.EventMagnitude = InMagnitude;
|
|
|
|
FScopedPredictionWindow NewScopedWindow(AbilitySystem, true);
|
|
AbilitySystem->HandleGameplayEvent(Payload.EventTag, &Payload);
|
|
}
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::OnRevived(AActor* InInstigator, AActor* InCauser, const FGameplayEffectSpec& InEffectSpec, float InMagnitude)
|
|
{
|
|
if (AbilitySystem != nullptr)
|
|
{
|
|
FGameplayEventData Payload;
|
|
Payload.EventTag = Tag_GameplayEvent_Revived;
|
|
Payload.Instigator = InInstigator;
|
|
Payload.Target = AbilitySystem->GetAvatarActor();
|
|
Payload.OptionalObject = InEffectSpec.Def;
|
|
Payload.ContextHandle = InEffectSpec.GetEffectContext();
|
|
Payload.InstigatorTags = *InEffectSpec.CapturedSourceTags.GetAggregatedTags();
|
|
Payload.TargetTags = *InEffectSpec.CapturedTargetTags.GetAggregatedTags();
|
|
Payload.EventMagnitude = InMagnitude;
|
|
|
|
FScopedPredictionWindow NewScopedWindow(AbilitySystem, true);
|
|
AbilitySystem->HandleGameplayEvent(Payload.EventTag, &Payload);
|
|
}
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::OnGameplayEffectAdded(UAbilitySystemComponent* AbilitySystemComponent, const FGameplayEffectSpec& GameplayEffectSpec, FActiveGameplayEffectHandle Handle)
|
|
{
|
|
#if ENABLE_COG
|
|
FCogDebugPlot::PlotEvent(this, "Effects", GameplayEffectSpec.Def->GetFName(), GameplayEffectSpec.GetDuration() == 0.0f)
|
|
.AddParam("Name", AbilitySystemComponent->CleanupName(GetNameSafe(GameplayEffectSpec.Def)))
|
|
.AddParam("Effect Instigator", GetNameSafe(GameplayEffectSpec.GetEffectContext().GetInstigator()))
|
|
.AddParam("Effect Level", GameplayEffectSpec.GetLevel())
|
|
.AddParam("Effect Duration", GameplayEffectSpec.GetDuration());
|
|
#endif //ENABLE_COG
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::OnGameplayEffectRemoved(const FActiveGameplayEffect& RemovedGameplayEffect)
|
|
{
|
|
#if ENABLE_COG
|
|
FCogDebugPlot::PlotEventStop(this, "Effects", RemovedGameplayEffect.Spec.Def->GetFName());
|
|
#endif //ENABLE_COG
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::OnGhostTagNewOrRemoved(const FGameplayTag InTag, int32 NewCount)
|
|
{
|
|
#if UE_WITH_CHEAT_MANAGER
|
|
|
|
check(InTag == Tag_Status_Ghost);
|
|
|
|
bool bHasGhostTags = NewCount > 0;
|
|
if (bIsInGhostMode == bHasGhostTags)
|
|
{
|
|
return;
|
|
}
|
|
|
|
bIsInGhostMode = bHasGhostTags;
|
|
|
|
SetActorEnableCollision(bIsInGhostMode == false);
|
|
CameraBoom->bDoCollisionTest = bIsInGhostMode == false;
|
|
|
|
if (UCogSampleCharacterMovementComponent* MovementComponent = Cast<UCogSampleCharacterMovementComponent>(GetMovementComponent()))
|
|
{
|
|
MovementComponent->bCheatFlying = bIsInGhostMode;
|
|
MovementComponent->SetMovementMode(bIsInGhostMode ? MOVE_Flying : MOVE_Falling);
|
|
}
|
|
|
|
if (APlayerController* PlayerController = Cast<APlayerController>(Controller))
|
|
{
|
|
if (UEnhancedInputLocalPlayerSubsystem* Subsystem = ULocalPlayer::GetSubsystem<UEnhancedInputLocalPlayerSubsystem>(PlayerController->GetLocalPlayer()))
|
|
{
|
|
if (bIsInGhostMode)
|
|
{
|
|
Subsystem->AddMappingContext(GhostMappingContext, 0);
|
|
}
|
|
else
|
|
{
|
|
Subsystem->RemoveMappingContext(GhostMappingContext);
|
|
}
|
|
}
|
|
}
|
|
|
|
#endif //UE_WITH_CHEAT_MANAGER
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::OnScaleAttributeChanged(const FOnAttributeChangeData& Data)
|
|
{
|
|
//----------------------------------------------------------------------------------
|
|
// 'Data.NewValue' is not used because it seems to only corresponds to the changes
|
|
// of the BaseValue which do not account for the temporary modifiers.
|
|
//----------------------------------------------------------------------------------
|
|
|
|
const float CurrentScaleValue = AbilitySystem->GetNumericAttribute(Data.Attribute);
|
|
Scale = CurrentScaleValue;
|
|
|
|
MARK_PROPERTY_DIRTY_FROM_NAME(ACogSampleCharacter, Scale, this);
|
|
OnRep_Scale();
|
|
|
|
RefreshServerAnimTickOption();
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::RefreshServerAnimTickOption()
|
|
{
|
|
const UCapsuleComponent* Capsule = GetCapsuleComponent();
|
|
if (Capsule == nullptr)
|
|
{
|
|
return;
|
|
}
|
|
|
|
USkeletalMeshComponent* SkeletalMesh = GetMesh();
|
|
if (SkeletalMesh == nullptr)
|
|
{
|
|
return;
|
|
}
|
|
|
|
const float ScaledHalfHeight = Capsule->GetScaledCapsuleHalfHeight();
|
|
const bool IsBigEnoughToSimulateBonesOnServer = ScaledHalfHeight > 200;
|
|
SkeletalMesh->VisibilityBasedAnimTickOption = IsBigEnoughToSimulateBonesOnServer ? EVisibilityBasedAnimTickOption::AlwaysTickPoseAndRefreshBones
|
|
: EVisibilityBasedAnimTickOption::OnlyTickMontagesWhenNotRendered;
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::OnRep_Scale()
|
|
{
|
|
SetActorScale3D(FVector(Scale));
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::SetTeamID(int32 Value)
|
|
{
|
|
Team = Value;
|
|
MARK_PROPERTY_DIRTY_FROM_NAME(ACogSampleCharacter, Team, this);
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
int32 ACogSampleCharacter::ApplyRootMotion(const FCogSampleRootMotionParams& Params)
|
|
{
|
|
if (HasAuthority() == false)
|
|
{
|
|
return (uint16)ERootMotionSourceID::Invalid;;
|
|
}
|
|
|
|
if (IsValid(Params.Effect))
|
|
{
|
|
FGameplayEffectContextHandle EffectContextHandle = AbilitySystem->MakeEffectContext();
|
|
EffectContextHandle.AddInstigator(Params.Instigator, Params.Causer);
|
|
|
|
FGameplayEffectSpecHandle SpecHandle = AbilitySystem->MakeOutgoingSpec(Params.Effect, 1.0f, EffectContextHandle);
|
|
SpecHandle.Data->SetDuration(Params.Duration, true);
|
|
|
|
if (SpecHandle.IsValid())
|
|
{
|
|
AbilitySystem->ApplyGameplayEffectSpecToSelf(*SpecHandle.Data.Get());
|
|
}
|
|
}
|
|
|
|
Client_ApplyRootMotion(Params);
|
|
int32 RootMotionSourceID = ApplyRootMotionShared(Params);
|
|
return RootMotionSourceID;
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::Client_ApplyRootMotion_Implementation(const FCogSampleRootMotionParams& Params)
|
|
{
|
|
if (GetWorld()->GetNetMode() == NM_Client)
|
|
{
|
|
ApplyRootMotionShared(Params);
|
|
}
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
uint16 ACogSampleCharacter::ApplyRootMotionShared(const FCogSampleRootMotionParams& Params)
|
|
{
|
|
UCogSampleCharacterMovementComponent* MovementComponent = Cast<UCogSampleCharacterMovementComponent>(GetMovementComponent());
|
|
if (MovementComponent == nullptr)
|
|
{
|
|
return (uint16)ERootMotionSourceID::Invalid;;
|
|
}
|
|
|
|
TSharedPtr<FRootMotionSource_JumpForce> JumpForce = MakeShared<FRootMotionSource_JumpForce>();
|
|
JumpForce->InstanceName = "ForceMove";
|
|
JumpForce->AccumulateMode = Params.IsAdditive ? ERootMotionAccumulateMode::Additive : ERootMotionAccumulateMode::Override;
|
|
JumpForce->Priority = (uint16)Params.Priority;
|
|
JumpForce->Duration = Params.Duration;
|
|
JumpForce->Rotation = Params.Rotation;
|
|
JumpForce->Distance = Params.Distance;
|
|
JumpForce->Height = Params.Height;
|
|
JumpForce->bDisableTimeout = Params.bFinishOnLanded; // If we finish on landed, we need to disable force's timeout
|
|
JumpForce->PathOffsetCurve = Params.PathOffsetCurve;
|
|
JumpForce->TimeMappingCurve = Params.TimeMappingCurve;
|
|
JumpForce->FinishVelocityParams.Mode = Params.FinishVelocityMode;
|
|
JumpForce->FinishVelocityParams.SetVelocity = Params.FinishSetVelocity;
|
|
JumpForce->FinishVelocityParams.ClampVelocity = Params.FinishClampVelocity;
|
|
|
|
uint16 RootMotionSourceID = MovementComponent->ApplyRootMotionSource(JumpForce);
|
|
return RootMotionSourceID;
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::OnRep_ActiveAbilityHandles()
|
|
{
|
|
UpdateActiveAbilitySlots();
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::UpdateActiveAbilitySlots()
|
|
{
|
|
for (int32 i = 0; i < ActiveAbilityHandles.Num(); ++i)
|
|
{
|
|
FGameplayAbilitySpecHandle& Handle = ActiveAbilityHandles[i];
|
|
|
|
if (UCogSampleFunctionLibrary_Tag::ActiveAbilityCooldownTags.IsValidIndex(i) == false)
|
|
{
|
|
return;
|
|
}
|
|
|
|
FGameplayAbilitySpec* Spec = AbilitySystem->FindAbilitySpecFromHandle(Handle);
|
|
if (Spec == nullptr)
|
|
{
|
|
continue;
|
|
}
|
|
|
|
UCogSampleGameplayAbility* AbilityInstance = Cast<UCogSampleGameplayAbility>(Spec->GetPrimaryInstance());
|
|
if (AbilityInstance == nullptr)
|
|
{
|
|
continue;
|
|
}
|
|
|
|
FGameplayTag SlotTag = UCogSampleFunctionLibrary_Tag::ActiveAbilityCooldownTags[i];
|
|
AbilityInstance->SetCooldownTag(SlotTag);
|
|
}
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
FVector ACogSampleCharacter::GetTargetLocation() const
|
|
{
|
|
return GetActorLocation();
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------------------
|
|
void ACogSampleCharacter::GetTargetCapsules(TArray<const UCapsuleComponent*>& Capsules) const
|
|
{
|
|
Capsules.Add(GetCapsuleComponent());
|
|
}
|
|
|