ACloudViewer  3.9.4
A Modern Library for 3D Data Processing
DemoCustomVisualization.cpp
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1 // ----------------------------------------------------------------------------
2 // - CloudViewer: www.cloudViewer.org -
3 // ----------------------------------------------------------------------------
4 // Copyright (c) 2018-2024 www.cloudViewer.org
5 // SPDX-License-Identifier: MIT
6 // ----------------------------------------------------------------------------
7 
8 #include <Logging.h>
9 
10 #include <string>
11 #include <vector>
12 
14 
15 namespace cloudViewer {
16 namespace data {
17 
20  "20220301-data/DemoCustomVisualization.zip",
21  "04cb716145c51d0119b59c7876249891"};
22 
24  : DownloadDataset("DemoCustomVisualization", data_descriptor, data_root) {
25  const std::string extract_dir = GetExtractDir();
26  point_cloud_path_ = extract_dir + "/fragment.ply";
27  camera_trajectory_path_ = extract_dir + "/camera_trajectory.json";
28  render_option_path_ = extract_dir + "/renderoption.json";
29 }
30 
31 } // namespace data
32 } // namespace cloudViewer
const std::string GetExtractDir() const
Get absolute path to extract directory. i.e. ${data_root}/extract/${prefix}.
Definition: Dataset.h:94
DemoCustomVisualization(const std::string &data_root="")
Dataset class with one or more downloaded file.
Definition: Dataset.h:152
std::string CloudViewerDownloadsPrefix()
Definition: Dataset.cpp:49
static const DataDescriptor data_descriptor
Generic file read and write utility for python interface.
Infomation about a file to be downloaded.
Definition: Dataset.h:111