Помогите со скриптом(((

Question

Помогите со скриптом(((

Анастасия Николаевна Ученик (117), открыт 1 неделю назад

using UnityEngine;
using UnityEngine.EventSystems;

public class JoyStick : MonoBehaviour, IDragHandler, IBeginDragHandler, IEndDragHandler
{
private RectTransform joyStickBackground;
private RectTransform joyStickHandle;
private Vector2 originalPosition;

void Start()
{
joyStickBackground = GetComponent<RectTransform>();
joyStickHandle = transform.parent.GetComponent<RectTransform>();
originalPosition = joyStickHandle.anchoredPosition;
}

public virtual void OnBeginDrag(PointerEventData eventData)
{
originalPosition = joyStickHandle.anchoredPosition;
}

public virtual void OnDrag(PointerEventData eventData)
{
Vector2 position;
if (RectTransformUtility.ScreenPointToLocalPointInRectangle(
joyStickBackground,
eventData.position,
eventData.pressEventCamera,
out position))
{
position -= (Vector2) joyStickBackground.rect.size.delta / 200f;
position = Vector2.ClampMagnitude(position, 75f);

joyStickHandle.anchoredPosition = originalPosition + position;
}
}

public virtual void OnEndDrag(PointerEventData eventData)
{
joyStickHandle.anchoredPosition = originalPosition;
}
} вот ошибка: Assets\Scripts\JoyStick.cs(31,63): error CS1061: 'Vector2' does not contain a definition for 'delta' and no accessible extension method 'delta' accepting a first argument of type 'Vector2' could be found (are you missing a using directive or an assembly reference?)

Answer 1

 using UnityEngine; 
using UnityEngine.EventSystems; 
 
public class JoyStick : MonoBehaviour, IDragHandler, IBeginDragHandler, IEndDragHandler 
{ 
    private RectTransform joyStickBackground; 
    private RectTransform joyStickHandle; 
    private Vector2 originalPosition; 
 
    void Start() 
    { 
        joyStickBackground = GetComponent<RectTransform>(); 
        joyStickHandle = transform.GetChild(0).GetComponent<RectTransform>(); // Предполагается, что handle - первый дочерний объект 
        originalPosition = joyStickHandle.anchoredPosition; 
    } 
 
    public virtual void OnBeginDrag(PointerEventData eventData) 
    { 
        originalPosition = joyStickHandle.anchoredPosition; 
    } 
 
    public virtual void OnDrag(PointerEventData eventData) 
    { 
        Vector2 position; 
        // Проверяем, успешно ли мы получили локальные координаты 
        if (RectTransformUtility.ScreenPointToLocalPointInRectangle( 
            joyStickBackground, 
            eventData.position, 
            eventData.pressEventCamera, 
            out position)) 
        { 
            // Считаем новое положение 
            position -= (Vector2)joyStickBackground.rect.size / 2f; // Исправлено на деление на 2, чтобы центрировать 
            position = Vector2.ClampMagnitude(position, 75f); 
 
            joyStickHandle.anchoredPosition = originalPosition + position; 
        } 
    } 
 
    public virtual void OnEndDrag(PointerEventData eventData) 
    { 
        joyStickHandle.anchoredPosition = originalPosition; 
    } 
}

Сгенерировано чат-ботом «эй бро!»