Source code for concepts.gui.open3d_gui

#! /usr/bin/env python3
# -*- coding: utf-8 -*-
# File   : __init__.py
# Author : Jiayuan Mao
# Email  : maojiayuan@gmail.com
# Date   : 09/13/2024
#
# This file is part of Project Concepts.
# Distributed under terms of the MIT license.



[docs]
def pick_points(pcd):
    print("")
    print(
        "1) Please pick at least three correspondences using [shift + left click]"
    )
    print("   Press [shift + right click] to undo point picking")
    print("2) After picking points, press 'Q' to close the window")
    vis = o3d.visualization.VisualizerWithEditing()
    vis.create_window()
    vis.add_geometry(pcd)
    vis.run()  # user picks points
    vis.destroy_window()
    print("")
    return vis.get_picked_points()