1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
|
// ----------------------------------------------------------------------------
// - Open3D: www.open3d.org -
// ----------------------------------------------------------------------------
// The MIT License (MIT)
//
// Copyright (c) 2018-2021 www.open3d.org
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
// IN THE SOFTWARE.
// ----------------------------------------------------------------------------
#include "open3d/Open3D.h"
void PrintHelp() {
using namespace open3d;
PrintOpen3DVersion();
// clang-format off
utility::LogInfo("Usage:");
utility::LogInfo(" > Open3DManuallyCropGeometry [--pointcloud/mesh] geometry_file [options]");
utility::LogInfo(" Manually crop geometry in specified file.");
utility::LogInfo("");
utility::LogInfo("Options:");
utility::LogInfo(" --pointcloud, : Read geometry as point cloud.");
utility::LogInfo(" --mesh, : Read geometry as mesh.");
utility::LogInfo(" --help, -h : Print help information.");
utility::LogInfo(" --verbose n : Set verbose level (0-4).");
utility::LogInfo(" --voxel_size d : Set downsample voxel size.");
utility::LogInfo(" --without_dialog : Disable dialogs. Default files will be used.");
// clang-format on
}
int main(int argc, char **argv) {
using namespace open3d;
if (argc < 2 || utility::ProgramOptionExists(argc, argv, "--help") ||
utility::ProgramOptionExists(argc, argv, "-h")) {
PrintHelp();
return 0;
}
int verbose = utility::GetProgramOptionAsInt(argc, argv, "--verbose", 2);
utility::SetVerbosityLevel((utility::VerbosityLevel)verbose);
double voxel_size =
utility::GetProgramOptionAsDouble(argc, argv, "--voxel_size", -1.0);
bool with_dialog =
!utility::ProgramOptionExists(argc, argv, "--without_dialog");
visualization::VisualizerWithEditing vis(
voxel_size, with_dialog,
utility::filesystem::GetFileParentDirectory(argv[1]));
vis.CreateVisualizerWindow("Crop Point Cloud", 1920, 1080, 100, 100);
if (utility::ProgramOptionExists(argc, argv, "--pointcloud")) {
auto pcd_ptr = io::CreatePointCloudFromFile(argv[2]);
if (pcd_ptr == nullptr || pcd_ptr->IsEmpty()) {
utility::LogWarning("Failed to read the point cloud.");
return 1;
}
vis.AddGeometry(pcd_ptr);
if (pcd_ptr->points_.size() > 5000000) {
vis.GetRenderOption().point_size_ = 1.0;
}
} else if (utility::ProgramOptionExists(argc, argv, "--mesh")) {
auto mesh_ptr = io::CreateMeshFromFile(argv[2]);
if (mesh_ptr == nullptr || mesh_ptr->IsEmpty()) {
utility::LogWarning("Failed to read the mesh.");
return 1;
}
vis.AddGeometry(mesh_ptr);
}
vis.Run();
vis.DestroyVisualizerWindow();
return 0;
}
|
