Added Tobii from 4.23 + updated

Source/TobiiInteractions/Public/Desktop/TobiiAimAtGazeComponent.h

@@ -0,0 +1,60 @@
+/******************************************************************************
+* Copyright 2017- Tobii Technology AB. All rights reserved.
+*
+* @author Temaran | Fredrik Lindh | fredrik.lindh@tobii.com | https://github.com/Temaran
+******************************************************************************/
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "Components/ActorComponent.h"
+
+#include "TobiiAimAtGazeComponent.generated.h"
+
+UCLASS(BlueprintType, Blueprintable, meta = (BlueprintSpawnableComponent))
+class TOBIIINTERACTIONS_API UTobiiAimAtGazeComponent : public UActorComponent
+{
+	GENERATED_BODY()
+
+public:
+	UTobiiAimAtGazeComponent();
+
+public:
+	//This controls how the filters in FocusFilterList are used. If this is true, only focusables with a layer that is in the FocusFilterList will be considered. If this is false, the FocusFilterList will act like a black list, excluding any focusables whos layer can be found in the array.
+	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Gaze Focus Management")
+	bool bIsWhiteList;
+
+	//These are the filters that will determine what focus data you will receive. The behavior of the filters are controlled by bIsWhiteList.
+	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Gaze Focus Management")
+	TArray<FName> FocusLayerFilters;
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Aim@gaze")
+	bool bAllowRetarget;
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Aim@gaze")
+	float AimSpeed;
+
+public:
+	//Use this to test if the user has turned aim@gaze on and it is available.
+	UFUNCTION(BlueprintPure, Category = "Aim@gaze")
+	bool AimAtGazeAvailable();
+
+	//Trigger an aim@gaze
+	UFUNCTION(BlueprintCallable, Category = "Aim@gaze")
+	void AimAtGaze();
+
+	//Call this every frame you want to continually track the aim@gaze target
+	UFUNCTION(BlueprintCallable, Category = "Aim@gaze")
+	void ContinuousAimAtGaze();
+
+	/************************************************************************/
+	/* UActorComponent                                                      */
+	/************************************************************************/
+public:
+	virtual void TickComponent(float DeltaTime, enum ELevelTick TickType, FActorComponentTickFunction *ThisTickFunction) override;
+
+private:
+	TWeakObjectPtr<class UPrimitiveComponent> CurrentFocusComponent;
+	FVector CurrentAimTarget;
+	bool bIsGazeAiming;
+};