 // Fill out your copyright notice in the Description page of Project Settings.
 
#pragma once
 
#include "CoreMinimal.h"
#include "AbilityTask_MoveCharacterToLocation.h"
#include "AbilityTask_MoveCharacterToCursor.generated.h"
 
/**
 * Specialized version of the MoveCharacterToLocation Task that uses the current position of the cursor as the Target
 * location when the Task is activated.
 */
UCLASS()
class DANDELION_API UAbilityTask_MoveCharacterToCursor : public UAbilityTask_MoveCharacterToLocation
{
	GENERATED_BODY()
 
public:
	/**
	 * Static constructor. Initializes cached references when called.
	 * @param OwningAbility The GA that initiated this task.
	 * @param TaskInstanceName The name of this task.
	 * @return A newly instantiated and initialized UAbilityTask_MoveCharacterToCursor.
	 */
	UFUNCTION(
		BlueprintCallable,
		Category = "Ability|Tasks",
		meta = (HidePin = "OwningAbility", DefaultToSelf = "OwningAbility", BlueprintInternalUseOnly = "TRUE")
	)
	static UAbilityTask_MoveCharacterToCursor* MoveCharacterToCursor(
		UDandelionGameplayAbility* OwningAbility,
		const FName TaskInstanceName
	);
 
protected:
	/**
	 * When activated, set the TargetLocation to be the current position under the cursor.
	 */
	virtual void Activate() override;
 
private:
	/**
	 * Attempts to make a trace to determine the point under the cursor.
	 * @return The world position under the cursor. If the trace fails, returns the zero vector.
	 */
	FVector GetPositionUnderCursor() const;
};

	// Fill out your copyright notice in the Description page of Project Settings.

	#pragma once

	#include "CoreMinimal.h"
	#include "AbilityTask_MoveCharacterToLocation.h"
	#include "AbilityTask_MoveCharacterToCursor.generated.h"

	/**
	* Specialized version of the MoveCharacterToLocation Task that uses the current position of the cursor as the Target
	* location when the Task is activated.
	*/
	UCLASS()
	class DANDELION_API UAbilityTask_MoveCharacterToCursor : public UAbilityTask_MoveCharacterToLocation
	{
	GENERATED_BODY()

	public:
	/**
	* Static constructor. Initializes cached references when called.
	* @param OwningAbility The GA that initiated this task.
	* @param TaskInstanceName The name of this task.
	* @return A newly instantiated and initialized UAbilityTask_MoveCharacterToCursor.
	*/
	UFUNCTION(
	BlueprintCallable,
	Category = "Ability\|Tasks",
	meta = (HidePin = "OwningAbility", DefaultToSelf = "OwningAbility", BlueprintInternalUseOnly = "TRUE")
	)
	static UAbilityTask_MoveCharacterToCursor* MoveCharacterToCursor(
	UDandelionGameplayAbility* OwningAbility,
	const FName TaskInstanceName
	);

	protected:
	/**
	* When activated, set the TargetLocation to be the current position under the cursor.
	*/
	virtual void Activate() override;

	private:
	/**
	* Attempts to make a trace to determine the point under the cursor.
	* @return The world position under the cursor. If the trace fails, returns the zero vector.
	*/
	FVector GetPositionUnderCursor() const;
	};