CMake Error at CMakeLists.txt:42 (find_package):By not providing “Findgazebo.cmake” in CMAKE_MODULE_PATH this project hasasked CMake to find a package configuration file provided by “gazebo”, butCM...

参考：https://community.bwbot.org/topic/499sudo apt-get install python3-devmkdir catkin_ws # 创建工作空间cd catkin_wsmkdir srccd src# 下载geometry和geometry2的源代码git clone https://github.com/ros/geometrygit clone

CMake Error at CMakeLists.txt:42 (find_package):By not providing “Findgazebo.cmake” in CMAKE_MODULE_PATH this project hasasked CMake to find a package configuration file provided by “gazebo”, butCM...

1.通过Gazebo的菜单栏，中有building editor和model editor，通过这个可以创建环境world，以及模型sdf但是直接使用保存的world过程中存在一个问题，就是场景是加载进去了，但是好像没有物理属性（猜测），即机器人再运行过程中可以穿墙，同时，激光可以偷墙。然后用已有的其它.world文件，发现其中最基础的ground 环境是include引导得到的，再turtleb

RuntimeError: Python version >= 3.5 requiredinstall python 3.5and change python soft link1.sudo rm -rf /usr/bin/python2.sudo ln -s /usr/bin/python3.5 /usr/bin/pythonuntil now ,this problem ha...