ModelImporterClipAnimation.ConfigureMaskFromClip

参数

描述

将当前遮罩设置从剪辑复制到 AvatarMask。

写入 AssetPostprocessor 时，使用此方法从剪辑配置中复制 AvatarMask 以便进行修改。

注意：您需要使用 ModelImporterClipAnimation.ConfigureClipFromMask 将 AvatarMask 应用回 ModelImporterClipAnimation

另请参阅：ModelImporterClipAnimation.ConfigureClipFromMask。

using UnityEditor;
using UnityEngine;

public class CopyAvatarMask : AssetPostprocessor
{
    void OnPreprocessAnimation()
    {
        var modelImporter = assetImporter as ModelImporter;

        //Create a new AvatarMask to edit the mask
        var mask = new AvatarMask();
        var clips = modelImporter.clipAnimations;

        //Acquire the mask from the clip
        clips[0].ConfigureMaskFromClip(ref mask);

        //Filter out the first non-root (0) bone
        mask.SetTransformActive(1, false);

        //Apply the mask back to the clip
        clips[0].ConfigureClipFromMask(mask);

        //Apply the clips back to the ModelImporter
        modelImporter.clipAnimations = clips;

        //Destroy the AvatarMask since we're not using it anymore
        Object.DestroyImmediate(mask);
    }
}