1. Epic GamesDeveloper
  3. AGameplayAbilityWorldReticle

AGameplayAbilityWorldReticle

Reticles allow targeting to be visualized.

Unreal Engine C++ API Reference > Plugins > GameplayAbilities > Abilities

Inheritance Hierarchy

References

   
Module GameplayAbilities
Header /Engine/Plugins/Runtime/GameplayAbilities/Source/GameplayAbilities/Public/Abilities/GameplayAbilityWorldReticle.h
Include #include "Abilities/GameplayAbilityWorldReticle.h"

Syntax

UCLASS (Blueprintable, NotPlaceable)  
class AGameplayAbilityWorldReticle : public AActor

Remarks

Reticles allow targeting to be visualized. Tasks can spawn these. Artists/designers can create BPs for these.

Variables

  Type Name Description
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite bool bFaceOwnerFlat Makes the reticle's default owner-facing behavior operate in 2D (flat) instead of 3D (pitched).
Protected variable UProperty Category BlueprintReadOnly bool bIsTargetAnActor This indicates whether or not the targeting reticle is pointed at an actor. Defaults to false.
Protected variable UProperty Category BlueprintReadOnly bool bIsTargetValid This indicates whether or not the targeting actor considers the current target to be valid.
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite bool bSnapToTargetedActor If the target is an actor snap to it's location.
Protected variable APlayerController * MasterPC This is used in the process of determining whether we should replicate to a specific client.
Public variable UProperty Category, Meta BlueprintReadWrite editinstanceonly FWorldReticleParameters Parameters  
Protected variable UProperty Category BlueprintReadOnly TObjectPtr< APlayerController > PrimaryPC This is used in the process of determining whether we should replicate to a specific client.
Protected variable UProperty Category BlueprintReadOnly TObjectPtr< AGameplayAbilityTargetActor > TargetingActor In the future, we may want to grab things like sockets off of this.

Constructors

  Type Name Description
Public function  

AGameplayAbilityWorldReticle ( const FObjectInitializer& ObjectInitializer
)

  

Functions

  Type Name Description
Public function UFunction BlueprintCallable, Category void

FaceTowardSource ( bool bFaceIn2D
)

  
Public function void

InitializeReticle ( AGameplayAbilityTargetActor* InTargetingActor,
APlayerController* PlayerController,
FWorldReticleParameters InParameters
)

  
Public function UFunction Category, BlueprintImplementableEvent void  
Public function UFunction Category, BlueprintImplementableEvent void

OnTargetingAnActor ( bool bNewValue
)

 Called whenever bIsTargetAnActor changes value.
Public function UFunction Category, BlueprintImplementableEvent void

OnValidTargetChanged ( bool bNewValue
)

 Called whenever bIsTargetValid changes value.
Public function void

SetIsTargetAnActor ( bool bNewValue
)

  
Public function void

SetIsTargetValid ( bool bNewValue
)

  
Public function UFunction Category, BlueprintImplementableEvent void

SetReticleMaterialParamFloat ( FName ParamName,
float value
)

  
Public function UFunction Category, BlueprintImplementableEvent void  

Overridden from AActor

  Type Name Description
Public function Virtual Const bool

IsNetRelevantFor ( const AActor* RealViewer,
const AActor* ViewTarget,
const FVector& SrcLocation
)

 Checks to see if this actor is relevant for a specific network connection
Public function Virtual void

Tick ( float DeltaSeconds
)

 Function called every frame on this Actor.

Ask questions and help your peers Developer Forums

Write your own tutorials or read those from others Learning Library

On this page