Unity3d 保存相机拍摄图像

    /// <summary>
    /// 生成相机照片并保存
    /// </summary>
    /// <param name="PhotographyCamera">相机</param>
    /// <param name="imageMateData">图像宽高</param>
    public void CreateCameraCaptureAndSaveLocal(Camera PhotographyCamera, int width, int height, string path)
    {
   
        RenderTexture rt = new RenderTexture