ed/GASATHON
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

25. Attribut accessors complete

Browse Source 
There is some jank, with the ability system init on character (I'll fix later).
Cog replaces the usuals showdebug command
This commit is contained in:
Edward R. Gonzalez 2024-04-13 18:35:19 -04:00
parent ced71b6a22
commit c2e5793a7d
16 changed files with 265 additions and 32 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
.gitignore vendored
View File

@ -25,3 +25,4 @@ Project/Binaries/GasaGen.exe
Project/Binaries/GasaGen.map
Project/Binaries/GasaGen.obj
Project/Binaries/vc140.pdb
Project/Saved/Config/ConsoleHistory.ini

BIN
Project/Binaries/Win64/UnrealEditor-Gasa.dll
View File

Binary file not shown.

BIN
Project/Binaries/Win64/UnrealEditor-Gasa.pdb
View File

Binary file not shown.

4
Project/Config/DefaultGame.ini
View File

@ -1,5 +1,3 @@
[/Script/EngineSettings.GeneralProjectSettings]
ProjectID=70BA0A3B40E2B9899612678C078FC24A
Description=GASATHON
@ -10,3 +8,5 @@ CopyrightNotice=
Tag_PPV=Global_PPV
Tag_GlobalPPV=Global_PPV
[/Script/GameplayAbilities.AbilitySystemGlobals]
bUseDebugTargetFromHud=true

BIN
Project/Content/Levels/StartupMap.umap (Stored with Git LFS)
View File

Binary file not shown.

3
Project/Saved/Config/ConsoleHistory.ini
View File

@ -1,3 +0,0 @@
[ConsoleHistory]
History=Cog.ToggleInput

2
Project/Source/Gasa/AbilitySystem/GasaAbilitySystemComponent.h
View File

@ -8,7 +8,7 @@
#include "GasaAbilitySystemComponent.generated.h"
UCLASS()
UCLASS(BlueprintType)
class GASA_API UGasaAbilitySystemComp : public UAbilitySystemComponent
{
GENERATED_BODY()

4
Project/Source/Gasa/AbilitySystem/GasaAttributeSet.cpp
View File

@ -7,6 +7,10 @@
UGasaAttributeSet::UGasaAttributeSet()
{
InitHealth( 100.f );
InitMaxHealth( 100.f );
InitMana( ( 50.f ) );
InitMaxMana( 50.f );
}
void UGasaAttributeSet::Client_OnRep_Health( FGameplayAttributeData& PrevHealth )

119
Project/Source/Gasa/AbilitySystem/GasaAttributeSet.h
View File

@ -1,7 +1,7 @@
// This was generated by GasaGen/GasaGen.cpp
#include "AttributeSet.h"
#include "AbilitySystemComponent.h"
#include "GasaAttributeSet.generated.h"
UCLASS() class GASA_API UGasaAttributeSet : public UAttributeSet
@ -11,13 +11,13 @@ public:
UPROPERTY( ReplicatedUsing = Client_OnRep_Health, EditAnywhere, BlueprintReadWrite, Category = "Attributes" )
FGameplayAttributeData Health;
UPROPERTY( ReplicatedUsing = Client_OnRep_Health, EditAnywhere, BlueprintReadWrite, Category = "Attributes" )
UPROPERTY( ReplicatedUsing = Client_OnRep_MaxHealth, EditAnywhere, BlueprintReadWrite, Category = "Attributes" )
FGameplayAttributeData MaxHealth;
UPROPERTY( ReplicatedUsing = Client_OnRep_Health, EditAnywhere, BlueprintReadWrite, Category = "Attributes" )
UPROPERTY( ReplicatedUsing = Client_OnRep_Mana, EditAnywhere, BlueprintReadWrite, Category = "Attributes" )
FGameplayAttributeData Mana;
UPROPERTY( ReplicatedUsing = Client_OnRep_Health, EditAnywhere, BlueprintReadWrite, Category = "Attributes" )
UPROPERTY( ReplicatedUsing = Client_OnRep_MaxMana, EditAnywhere, BlueprintReadWrite, Category = "Attributes" )
FGameplayAttributeData MaxMana;
UGasaAttributeSet();
@ -31,6 +31,117 @@ public:
UFUNCTION()
void Client_OnRep_MaxMana( FGameplayAttributeData& PrevMaxMana );
#pragma region Getters
static FGameplayAttribute GetHealthAttribute()
{
static FProperty* Prop = FindFieldChecked< FProperty >( UGasaAttributeSet::StaticClass(), GET_MEMBER_NAME_CHECKED( UGasaAttributeSet, Health ) );
return Prop;
}
static FGameplayAttribute GetMaxHealthAttribute()
{
static FProperty* Prop = FindFieldChecked< FProperty >( UGasaAttributeSet::StaticClass(), GET_MEMBER_NAME_CHECKED( UGasaAttributeSet, MaxHealth ) );
return Prop;
}
static FGameplayAttribute GetManaAttribute()
{
static FProperty* Prop = FindFieldChecked< FProperty >( UGasaAttributeSet::StaticClass(), GET_MEMBER_NAME_CHECKED( UGasaAttributeSet, Mana ) );
return Prop;
}
static FGameplayAttribute GetMaxManaAttribute()
{
static FProperty* Prop = FindFieldChecked< FProperty >( UGasaAttributeSet::StaticClass(), GET_MEMBER_NAME_CHECKED( UGasaAttributeSet, MaxMana ) );
return Prop;
}
FORCEINLINE float GetHealth() const
{
return Health.GetCurrentValue();
}
FORCEINLINE float GetMaxHealth() const
{
return MaxHealth.GetCurrentValue();
}
FORCEINLINE float GetMana() const
{
return Mana.GetCurrentValue();
}
FORCEINLINE float GetMaxMana() const
{
return MaxMana.GetCurrentValue();
}
#pragma endregion Getters
#pragma region Setters
FORCEINLINE void SetHealth( float NewVal )
{
UAbilitySystemComponent* AbilityComp = GetOwningAbilitySystemComponent();
if ( ensure( AbilityComp ) )
{
AbilityComp->SetNumericAttributeBase( GetHealthAttribute(), NewVal );
};
}
FORCEINLINE void SetMaxHealth( float NewVal )
{
UAbilitySystemComponent* AbilityComp = GetOwningAbilitySystemComponent();
if ( ensure( AbilityComp ) )
{
AbilityComp->SetNumericAttributeBase( GetMaxHealthAttribute(), NewVal );
};
}
FORCEINLINE void SetMana( float NewVal )
{
UAbilitySystemComponent* AbilityComp = GetOwningAbilitySystemComponent();
if ( ensure( AbilityComp ) )
{
AbilityComp->SetNumericAttributeBase( GetManaAttribute(), NewVal );
};
}
FORCEINLINE void SetMaxMana( float NewVal )
{
UAbilitySystemComponent* AbilityComp = GetOwningAbilitySystemComponent();
if ( ensure( AbilityComp ) )
{
AbilityComp->SetNumericAttributeBase( GetMaxManaAttribute(), NewVal );
};
}
FORCEINLINE void InitHealth( float NewVal )
{
Health.SetBaseValue( NewVal );
Health.SetCurrentValue( NewVal );
}
FORCEINLINE void InitMaxHealth( float NewVal )
{
MaxHealth.SetBaseValue( NewVal );
MaxHealth.SetCurrentValue( NewVal );
}
FORCEINLINE void InitMana( float NewVal )
{
Mana.SetBaseValue( NewVal );
Mana.SetCurrentValue( NewVal );
}
FORCEINLINE void InitMaxMana( float NewVal )
{
MaxMana.SetBaseValue( NewVal );
MaxMana.SetCurrentValue( NewVal );
}
#pragma endregion Setters
#pragma region UObject
void GetLifetimeReplicatedProps( TArray< FLifetimeProperty >& OutLifetimeProps ) const override;

2
Project/Source/Gasa/Characters/EnemyCharacter.cpp
View File

@ -3,4 +3,6 @@
AEnemyCharacter::AEnemyCharacter()
{
PrimaryActorTick.bCanEverTick = true;
bAutoAbilitySystem = true;
}

9
Project/Source/Gasa/Characters/GasaCharacter.cpp
View File

@ -8,6 +8,7 @@
#include "Kismet/KismetSystemLibrary.h"
#include "AbilitySystem/GasaAbilitySystemComponent.h"
#include "AbilitySystem/GasaAttributeSet.h"
#include "Game/GasaLevelScriptActor.h"
void AGasaCharacter::SetHighlight(EHighlight Desired)
@ -45,7 +46,7 @@ AGasaCharacter::AGasaCharacter()
AbilitySystem->SetIsReplicated(true);
AbilitySystem->SetReplicationMode(EGameplayEffectReplicationMode::Minimal);
Attributes = CreateDefaultSubobject<UAttributeSet>("Attributes");
Attributes = CreateDefaultSubobject<UGasaAttributeSet>("Attributes");
}
}
@ -71,6 +72,12 @@ void AGasaCharacter::OnRep_PlayerState()
void AGasaCharacter::BeginPlay()
{
Super::BeginPlay();
if (bAutoAbilitySystem)
{
// TODO(Ed): Do we need to do this for enemies?
AbilitySystem->InitAbilityActorInfo(this, this);
}
}
void AGasaCharacter::Tick(float DeltaSeconds)

13
Project/Source/Gasa/Characters/PlayerCharacter.cpp
View File

@ -9,6 +9,19 @@ APlayerCharacter::APlayerCharacter()
bAutoAbilitySystem = false;
}
void APlayerCharacter::PossessedBy(AController* NewController)
{
Super::PossessedBy(NewController);
AGasaPlayerState* PS = GetGasaPlayerState();
// Server setup ability system (character side)
{
AbilitySystem = PS->AbilitySystem;
Attributes = PS->Attributes;
AbilitySystem->InitAbilityActorInfo(PS, this);
}
}
void APlayerCharacter::OnRep_PlayerState()
{
Super::OnRep_PlayerState();

2
Project/Source/Gasa/Characters/PlayerCharacter.h
View File

@ -13,6 +13,8 @@ public:
APlayerCharacter();
#pragma region Pawn
void PossessedBy(AController* NewController) override;
void OnRep_PlayerState() override;
#pragma endregion Pawn
};

1
Project/Source/Gasa/Game/GasaPlayerController.cpp
View File

@ -73,6 +73,7 @@ void AGasaPlayerController::OnPossess(APawn* InPawn)
AGasaPlayerState* PS = GetPlayerState();
AGasaCharacter* character = Cast<AGasaCharacter>(InPawn);
// Net Owner setup ability system
if (0)
{
character->AbilitySystem = PS->AbilitySystem;
character->Attributes = PS->Attributes;

3
Project/Source/Gasa/Game/GasaPlayerState.cpp
View File

@ -1,6 +1,7 @@
#include "GasaPlayerState.h"
#include "AbilitySystem/GasaAbilitySystemComponent.h"
#include "AbilitySystem/GasaAttributeSet.h"
AGasaPlayerState::AGasaPlayerState()
{
@ -8,7 +9,7 @@ AGasaPlayerState::AGasaPlayerState()
AbilitySystem->SetIsReplicated(true);
AbilitySystem->SetReplicationMode(EGameplayEffectReplicationMode::Mixed);
Attributes = CreateDefaultSubobject<UAttributeSet>("Attributes");
Attributes = CreateDefaultSubobject<UGasaAttributeSet>("Attributes");
// Replication
NetUpdateFrequency = 100.f;

130
Project/Source/GasaGen/GasaGen.cpp
View File

@ -13,26 +13,26 @@ using namespace gen;
#define path_gasa_ability_system path_module_gasa "AbilitySystem/"
void def_attribute_fields( CodeBody body, Array<StringCached> fields )
void def_attribute_properties( CodeBody body, Array<StringCached> properties )
{
for ( String field : fields )
for ( StringCached property : properties )
{
Code field_uproperty = code_str(
UPROPERTY(ReplicatedUsing=Client_OnRep_Health, EditAnywhere, BlueprintReadWrite, Category="Attributes")
);
Code field_uproperty = code_fmt( "property", (StrC)property, stringize(
UPROPERTY(ReplicatedUsing=Client_OnRep_<property>, EditAnywhere, BlueprintReadWrite, Category="Attributes")
));
CodeType type_FGameplayAttributeData = def_type( txt("FGameplayAttributeData"));
body.append(fmt_newline);
body.append( field_uproperty );
body.append(fmt_newline);
body.append( def_variable( type_FGameplayAttributeData, StrC(field)) );
body.append( def_variable( type_FGameplayAttributeData, StrC(property)) );
}
}
void def_attribute_field_on_reps( CodeBody body, Array<StringCached> fields )
{
for ( String field : fields )
for ( StringCached field : fields )
{
Code umeta_UFUNCTION = code_str( UFUNCTION() );
@ -45,17 +45,89 @@ void def_attribute_field_on_reps( CodeBody body, Array<StringCached> fields )
}
}
void impl_attribute_fields( CodeBody body, Array<StringCached> fields )
void def_attribute_field_property_getters( CodeBody body, StrC class_name, Array<StringCached> properties )
{
for ( String field : fields )
for ( String property : properties )
{
body.append(fmt_newline);
CodeFn field_impl = parse_function( token_fmt( "field", (StrC)field, stringize(
void UGasaAttributeSet::Client_OnRep_<field>(FGameplayAttributeData& Prev<field>)
CodeFn generated_get_attribute = parse_function(
token_fmt( "class_name", class_name, "property", (StrC)property,
stringize(
static FGameplayAttribute Get<property>Attribute()
{
GAMEPLAYATTRIBUTE_REPNOTIFY(UGasaAttributeSet, <field>, Prev<field>)
static FProperty* Prop = FindFieldChecked<FProperty>(<class_name>::StaticClass(), GET_MEMBER_NAME_CHECKED(<class_name>, <property>));
return Prop;
}
)));
body.append( generated_get_attribute );
}
}
void def_attribute_field_value_getters( CodeBody body, Array<StringCached> properties )
{
for ( String property : properties )
{
#pragma push_macro(FORCEINLINE)
#undef FORCEINLINE
body.append( code_fmt( "property", (StrC)property,
stringize(
FORCEINLINE float Get<property>() const
{
return <property>.GetCurrentValue();
}
)));
#pragma pop_macro(FORCEINLINE)
}
}
void def_attribute_field_value_setters( CodeBody body, Array<StringCached> properties )
{
for ( String property : properties )
{
body.append( code_fmt( "property", (StrC)property,
stringize(
FORCEINLINE void Set<property>(float NewVal)
{
UAbilitySystemComponent* AbilityComp = GetOwningAbilitySystemComponent();
if (ensure(AbilityComp))
{
AbilityComp->SetNumericAttributeBase(Get<property>Attribute(), NewVal);
};
}
)));
}
}
void def_attribute_field_initers ( CodeBody body, Array<StringCached> properties )
{
for ( String property : properties )
{
body.append( code_fmt( "property", (StrC)property,
stringize(
FORCEINLINE void Init<property>(float NewVal)
{
<property>.SetBaseValue(NewVal);
<property>.SetCurrentValue(NewVal);
}
)));
}
}
void impl_attribute_fields( CodeBody body, StrC class_name, Array<StringCached> properties )
{
for ( String property : properties )
{
body.append(fmt_newline);
CodeFn field_impl = parse_function( token_fmt( "class_name", class_name, "property", (StrC)property,
stringize(
void <class_name>::Client_OnRep_<property>(FGameplayAttributeData& Prev<property>)
{
GAMEPLAYATTRIBUTE_REPNOTIFY(<class_name>, <property>, Prev<property>)
}
)));
body.append( field_impl );
}
}
@ -79,12 +151,16 @@ int gen_main()
attribute_fields.append( get_cached_string(txt("Mana")));
attribute_fields.append( get_cached_string(txt("MaxMana")));
StrC attributeset_name = txt("UGasaAttributeSet");
Builder header = Builder::open( path_gasa_ability_system "GasaAttributeSet.h");
{
header.print(generation_notice);
header.print(fmt_newline);
{
CodeInclude Include_AttributeSet = def_include(txt("AttributeSet.h"));
CodeInclude Include_AbilitySystemComponent = def_include(txt("AbilitySystemComponent.h"));
CodeInclude Include_GasaAttributeSet_Generated = def_include(txt("GasaAttributeSet.generated.h"));
CodeAttributes attributes = def_attributes( gasa_api->Name);
@ -97,7 +173,7 @@ int gen_main()
body.append( fmt_newline);
body.append( access_public );
def_attribute_fields( body, attribute_fields);
def_attribute_properties( body, attribute_fields);
body.append(fmt_newline);
body.append( def_constructor() );
@ -105,7 +181,19 @@ int gen_main()
def_attribute_field_on_reps( body, attribute_fields);
body.append(fmt_newline);
body.append(fmt_newline);
body.append( fmt_newline );
body.append( def_pragma(code( region Getters )));
def_attribute_field_property_getters( body, attributeset_name, attribute_fields );
def_attribute_field_value_getters( body, attribute_fields );
body.append( def_pragma(code( endregion Getters )));
body.append( fmt_newline );
body.append( def_pragma(code( region Setters )));
def_attribute_field_value_setters( body, attribute_fields );
def_attribute_field_initers( body, attribute_fields );
body.append( def_pragma(code( endregion Setters )));
body.append( fmt_newline );
body.append( def_pragma( txt("region UObject")));
body.append( parse_function( code(
@ -121,7 +209,7 @@ int gen_main()
}
header.print( Include_AttributeSet);
header.print( fmt_newline);
header.print( Include_AbilitySystemComponent);
header.print( Include_GasaAttributeSet_Generated);
header.print( fmt_newline);
header.print(umeta_uclass);
@ -142,11 +230,17 @@ int gen_main()
CodeBody body = def_body( CodeT::Global_Body );
body.append(fmt_newline);
body.append(code_str(
UGasaAttributeSet::UGasaAttributeSet() {}
UGasaAttributeSet::UGasaAttributeSet()
{
InitHealth( 100.f );
InitMaxHealth( 100.f );
InitMana(( 50.f ));
InitMaxMana( 50.f );
}
));
body.append(fmt_newline);
impl_attribute_fields(body, attribute_fields);
impl_attribute_fields( body, attributeset_name, attribute_fields);
CodeFn GetLifetimeOfReplicatedProps;
{