GameObject.GetComponentInChildren

Parameters

Returns

Component A component of the matching type, if found.

Description

Возвращает компонент типа type из GameObject'а или из любого его потомка, используя поиск в глубину.

A component is returned only if it is found on an active GameObject.

using UnityEngine;

public class GetComponentInChildrenExample : MonoBehaviour
{
    // Disable the spring on the first HingeJoint component found on any child object

    void Start( )
    {
        HingeJoint hinge = gameObject.GetComponentInChildren( typeof(HingeJoint) ) as HingeJoint;

        if( hinge != null )
            hinge.useSpring = false;
        else
        {
            // Try again, looking for inactive GameObjects
            HingeJoint hingeInactive = gameObject.GetComponentInChildren( typeof(HingeJoint), true ) as HingeJoint;

            if( hingeInactive != null )
                hingeInactive.useSpring = false;
        }
    }
}

Returns

T A component of the matching type, if found.

Description

Дженерик функции. Для получения дополнительной информации смотрите страницу, посвященную Дженерик функциям.

using UnityEngine;

public class GetComponentInChildrenExample : MonoBehaviour
{
    // Disable the spring on the first HingeJoint component found on any child object

    void Start( )
    {
        HingeJoint hinge = gameObject.GetComponentInChildren<HingeJoint>( );

        if( hinge != null )
            hinge.useSpring = false;
        else
        {
            // Try again, looking for inactive GameObjects
            HingeJoint hingeInactive = gameObject.GetComponentInChildren<HingeJoint>( true ) as HingeJoint;

            if( hingeInactive != null )
                hingeInactive.useSpring = false;
        }
    }
}