UWeaponAsset Class Reference

#include <WeaponAsset.h>

Inheritance diagram for UWeaponAsset:

Collaboration diagram for UWeaponAsset:

Public Member Functions
	UWeaponAsset (const FObjectInitializer &Initializer)
void	ClearCache () const
void	ClearContext () const
UWeaponAssetCharacteristics *	CreateCharacteristics (UObject *Outer, FName Name=NAME_None) const
template<typename T >
T *	CreateCharacteristics (UObject *Outer, FName Name=NAME_None) const
template<typename T >
T *	CreateCharacteristicsChecked (UObject *Outer, FName Name=NAME_None) const
UWeaponAssetCharacteristics *	CreateTransientCharacteristics (UObject *Outer, const FWeaponModifications &InitialMods, FName Name=NAME_None) const
template<typename T >
T *	CreateTransientCharacteristics (UObject *Outer, const FWeaponModifications &InitialMods, FName Name=NAME_None) const
template<typename T >
T *	CreateTransientCharacteristicsChecked (UObject *Outer, const FWeaponModifications &InitialMods, FName Name=NAME_None) const
void	EnsureHasCharacteristics ()
template<typename T > requires std::is_base_of_v<UWeaponRuntimeNode, T>
void	ExecuteFunctionOnNodes (const TArray< T * > &Nodes, const TFunction< void(UWeaponRuntimeNode *)> &InFunct, const TFunction< bool(const UWeaponRuntimeNode *)> &Condition=[](auto){return true;}) const
	Executes a function on nodes of a specific type with optional condition.
const TArray< UWeaponRuntimeNode * > &	GetAllNodes () const
const FModificationArchitecture &	GetArchitecture () const
UWeaponArchitecture *	GetArchitecturePtr () const
decltype(auto)	GetCharacteristics ()
decltype(auto)	GetCharacteristics () const
	Checks if a modification is applied at the specified slot (template version).
UClass *	GetCharacteristicsClass () const
UWeaponRuntimeGraph *	GetGraph () const
FORCEINLINE FWeaponModifications &	GetModConfig ()
FORCEINLINE const FWeaponModifications &	GetModConfig () const
FORCEINLINE FWeaponModifications &	GetModificationsApplied ()
FORCEINLINE const FWeaponModifications &	GetModificationsApplied () const
FORCEINLINE void	GetModificationsApplied (FWeaponModifications &Mods)
template<typename T >
void	GetNodesByType (TArray< T * > &Arr) const
	Populates an array with all nodes of the specified type.
bool	HasModAtSlot (FGameplayTag Modification) const
bool	IsValidCharacteristics (UWeaponAssetCharacteristics *Other) const
TArray< USceneComponent * >	RunBuildNodes (const FWeaponExecutionContext &InContext, bool bCleanRun=true) const
	Builds visual components by running build nodes in the graph.
void	RunEndNodes (const FWeaponExecutionContext &InContext) const
void	RunOperationNodes (const FWeaponExecutionContext &InContext) const
bool	SetAllModifications (const FWeaponModifications &InModifications)
	Applies all modifications at once, filling missing slots with 0.
void	SetGraph (UWeaponRuntimeGraph *InGraph)
bool	SetSingleModification (FGameplayTag Modification)
	Changes the modifier at the specified slot and triggers update.

Static Public Member Functions
template<typename T > requires std::is_base_of_v<UWeaponAsset, T>
static T *	CreateWeaponInstance (T *Parent, UObject *Outer)
	Creates an instanced copy of a weapon asset.

Public Attributes
FWeaponExecutionContext	DefaultExecutionContext
UWeaponRuntimeGraph *	Graph {nullptr}

Friends
class	UWeaponAssetLibrary

Detailed Description

Delegate to notify when the weapon asset is modified UWeaponAsset represents a weapon with runtime graph execution, modification slots, and characteristics.

Constructor & Destructor Documentation

UWeaponAsset()

UWeaponAsset::UWeaponAsset

(

const FObjectInitializer &

Initializer

)

Member Function Documentation

ClearCache()

void UWeaponAsset::ClearCache

(

)

const

ClearContext()

void UWeaponAsset::ClearContext

(

)

const

CreateCharacteristics() [1/2]

UWeaponAssetCharacteristics * UWeaponAsset::CreateCharacteristics	(	UObject *	Outer,
		FName	Name = NAME_None ) const

CreateCharacteristics() [2/2]

template<typename T >

T * UWeaponAsset::CreateCharacteristics	(	UObject *	Outer,
		FName	Name = NAME_None ) const

CreateCharacteristicsChecked()

template<typename T >

T * UWeaponAsset::CreateCharacteristicsChecked	(	UObject *	Outer,
		FName	Name = NAME_None ) const

CreateTransientCharacteristics() [1/2]

UWeaponAssetCharacteristics * UWeaponAsset::CreateTransientCharacteristics	(	UObject *	Outer,
		const FWeaponModifications &	InitialMods,
		FName	Name = NAME_None ) const

CreateTransientCharacteristics() [2/2]

template<typename T >

T * UWeaponAsset::CreateTransientCharacteristics	(	UObject *	Outer,
		const FWeaponModifications &	InitialMods,
		FName	Name = NAME_None ) const

CreateTransientCharacteristicsChecked()

template<typename T >

T * UWeaponAsset::CreateTransientCharacteristicsChecked	(	UObject *	Outer,
		const FWeaponModifications &	InitialMods,
		FName	Name = NAME_None ) const

CreateWeaponInstance()

template<typename T >
requires std::is_base_of_v<UWeaponAsset, T>

static T * UWeaponAsset::CreateWeaponInstance ( T * Parent, UObject * Outer )

inlinestatic

Creates an instanced copy of a weapon asset.

Template Parameters

T	Weapon asset subclass type.

Parameters

Parent	The parent asset to instantiate from.
Outer	The owner object for the instance.

Returns

The created instance, or nullptr if parent is null or already instanced.

EnsureHasCharacteristics()

void UWeaponAsset::EnsureHasCharacteristics

(

)

ExecuteFunctionOnNodes()

template<typename T >
requires std::is_base_of_v<UWeaponRuntimeNode, T>

void UWeaponAsset::ExecuteFunctionOnNodes ( const TArray< T * > & Nodes, const TFunction< void(UWeaponRuntimeNode *)> & InFunct, const TFunction< bool(const UWeaponRuntimeNode *)> & Condition = [](auto){return true;} ) const

inline

Executes a function on nodes of a specific type with optional condition.

Template Parameters

T	The node type to process.

Parameters

Nodes	Array of nodes to process.
InFunct	Function to execute on matching nodes.
Condition	Optional predicate to filter nodes; defaults to accepting all.

GetAllNodes()

const TArray< UWeaponRuntimeNode * > & UWeaponAsset::GetAllNodes

(

)

const

GetArchitecture()

const FModificationArchitecture & UWeaponAsset::GetArchitecture ( ) const

inline

GetArchitecturePtr()

UWeaponArchitecture * UWeaponAsset::GetArchitecturePtr ( ) const

inline

GetCharacteristics() [1/2]

decltype(auto) UWeaponAsset::GetCharacteristics ( )

inline

GetCharacteristics() [2/2]

decltype(auto) UWeaponAsset::GetCharacteristics ( ) const

inline

Checks if a modification is applied at the specified slot (template version).

Template Parameters

SlotEnum	Enum or integral type for the slot index.
ModificationEnum	Enum or integral type for the modification value.

GetCharacteristicsClass()

UClass * UWeaponAsset::GetCharacteristicsClass

(

)

const

GetGraph()

UWeaponRuntimeGraph * UWeaponAsset::GetGraph ( ) const

inline

GetModConfig() [1/2]

FORCEINLINE FWeaponModifications & UWeaponAsset::GetModConfig ( )

inline

GetModConfig() [2/2]

FORCEINLINE const FWeaponModifications & UWeaponAsset::GetModConfig ( ) const

inline

GetModificationsApplied() [1/3]

FORCEINLINE FWeaponModifications & UWeaponAsset::GetModificationsApplied ( )

inline

GetModificationsApplied() [2/3]

FORCEINLINE const FWeaponModifications & UWeaponAsset::GetModificationsApplied ( ) const

inline

GetModificationsApplied() [3/3]

FORCEINLINE void UWeaponAsset::GetModificationsApplied ( FWeaponModifications & Mods )

inline

GetNodesByType()

template<typename T >

void UWeaponAsset::GetNodesByType ( TArray< T * > & Arr ) const

inline

Populates an array with all nodes of the specified type.

Template Parameters

T	The node type to search for.

Parameters

Arr	Output array of matching nodes.

HasModAtSlot()

bool UWeaponAsset::HasModAtSlot

(

FGameplayTag

Modification

)

const

IsValidCharacteristics()

bool UWeaponAsset::IsValidCharacteristics

(

UWeaponAssetCharacteristics *

Other

)

const

RunBuildNodes()

TArray< USceneComponent * > UWeaponAsset::RunBuildNodes	(	const FWeaponExecutionContext &	InContext,
		bool	bCleanRun = true ) const

Builds visual components by running build nodes in the graph.

Parameters

InContext	Execution context for the graph.
bCleanRun	If true, clears the cache before execution.

Returns

Array of built scene components.

RunEndNodes()

void UWeaponAsset::RunEndNodes

(

const FWeaponExecutionContext &

InContext

)

const

RunOperationNodes()

void UWeaponAsset::RunOperationNodes

(

const FWeaponExecutionContext &

InContext

)

const

SetAllModifications()

bool UWeaponAsset::SetAllModifications

(

const FWeaponModifications &

InModifications

)

Applies all modifications at once, filling missing slots with 0.

Parameters

InModifications

Array of modification values.

Returns

True if any modification changed; false if all remained the same.

SetGraph()

void UWeaponAsset::SetGraph

(

UWeaponRuntimeGraph *

InGraph

)

SetSingleModification()

bool UWeaponAsset::SetSingleModification

(

FGameplayTag

Modification

)

Changes the modifier at the specified slot and triggers update.

Parameters

Slot	Index of the modification slot.
Modification	New modification value.

Returns

True if the modification changed; false if it was already the same value.

Friends And Related Symbol Documentation

UWeaponAssetLibrary

friend class UWeaponAssetLibrary

friend

Member Data Documentation

DefaultExecutionContext

FWeaponExecutionContext UWeaponAsset::DefaultExecutionContext

Graph

UWeaponRuntimeGraph* UWeaponAsset::Graph {nullptr}