Version: 2022.3
语言: 中文

ReflectionProbe.IsFinishedRendering

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public bool IsFinishedRendering (int renderId);

参数

renderId RenderProbe 方法返回的表示 RenderID 的整数。

返回

bool 如果渲染已完成，则返回 true，否则返回 false。

另请参阅：timeSlicingMode

描述

检查探针是否已完成时间切片渲染。

using UnityEngine;
using System.Collections;


public class UpdateProbeEvery2Seconds : MonoBehaviour
{
    private int RenderId = -1;
    private ReflectionProbe TheProbe;
    public RenderTexture TargetTexture;

    IEnumerator Start()
    {
        TheProbe = GetComponent<ReflectionProbe>();

        // set the probe to render in time-slicing mode and make sure all faces of the cubemap render the same frame.
        TheProbe.timeSlicingMode = UnityEngine.Rendering.ReflectionProbeTimeSlicingMode.AllFacesAtOnce;
        while (true)
        {
            yield return new WaitForSeconds(2.0f);

            // render the probe over several frames and blit into TargetTexture once finished.
            RenderId = TheProbe.RenderProbe(TargetTexture);
        }
    }

    void Update()
    {
        if (TheProbe.IsFinishedRendering(RenderId))
        {
            // Probe has finished rendering, do something with the render texture
        }
    }
}

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