GameObject.GetComponentsInChildren

Parameters

Description

Возвращает все компоненты типа type из GameObject'а или из любого его потомка.

Поиск компонентов осуществляется рекурсивно по дочерним объектам, поэтому поиск включает детей, внуков и т.д.

using UnityEngine;

public class GetComponentsInChildrenExample : MonoBehaviour
{
    void Start( )
    {
        Component[] hingeJoints;

        hingeJoints = GetComponentsInChildren( typeof(HingeJoint) );

        if( hingeJoints != null )
        {
            foreach( HingeJoint joint in hingeJoints )
                joint.useSpring = false;
        }
        else
        {
            // Try again, looking for inactive GameObjects
            Component[] hingesInactive = GetComponentsInChildren( typeof(HingeJoint), true );

            foreach( HingeJoint joint in hingesInactive )
                joint.useSpring = false;
        }
    }
}

Parameters

Returns

T[] A list of all found components matching the specified type.

Description

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

using UnityEngine;

public class GetComponentsInChildrenExample : MonoBehaviour
{
    void Start( )
    {
        HingeJoint[] hingeJoints;

        hingeJoints = GetComponentsInChildren<HingeJoint>( );

        if( hingeJoints != null )
        {
            foreach( HingeJoint joint in hingeJoints )
                joint.useSpring = false;
        }
        else
        {
            // Try again, looking for inactive GameObjects
            HingeJoint[] hingesInactive = GetComponentsInChildren<HingeJoint>( true );

            foreach( HingeJoint joint in hingesInactive )
                joint.useSpring = false;
        }
    }
}

Parameters

Description

Return all found Components into List results.

using UnityEngine;
using System.Collections.Generic;


public class GetComponentsInChildrenExample : MonoBehaviour
{
    void Start( )
    {
        List<HingeJoint> hingeJoints = new List<HingeJoint>();

        GetComponentsInChildren<HingeJoint>( false, hingeJoints );

        if( hingeJoints != null )
        {
            foreach( HingeJoint joint in hingeJoints )
                joint.useSpring = false;
        }
        else
        {
            // Try again, looking for inactive GameObjects
            List<HingeJoint> hingesInactive = new List<HingeJoint>();

            GetComponentsInChildren<HingeJoint>( true, hingesInactive );

            foreach( HingeJoint joint in hingesInactive )
                joint.useSpring = false;
        }
    }
}