ubuntu20.04-ROS noetic实现一个两轮差速移动机器人的仿真

资源内容介绍

使用Ubuntu20..04虚拟机在ROS-noetic环境下，利用URDF标签创建了一个两轮差速移动机器人模型，该机器人上包括摄像头、雷达等多传感器。最终使用xacro对代码进行优化。食用方法： 1、新建工作空间； 2、将压缩包解压到工作空间； 3、对工作空间进行编译； 4、运行对应的launch文件。

cmake_minimum_required(VERSION 3.0.2)project(urdf_rviz)## Compile as C++11, supported in ROS Kinetic and newer# add_compile_options(-std=c++11)## Find catkin macros and libraries## if COMPONENTS list like find_package(catkin REQUIRED COMPONENTS xyz)## is used, also find other catkin packagesfind_package(catkin REQUIRED COMPONENTS roscpp rospy std_msgs urdf xacro)## System dependencies are found with CMake's conventions# find_package(Boost REQUIRED COMPONENTS system)## Uncomment this if the package has a setup.py. This macro ensures## modules and global scripts declared therein get installed## See http://ros.org/doc/api/catkin/html/user_guide/setup_dot_py.html# catkin_python_setup()################################################## Declare ROS messages, services and actions #################################################### To declare and build messages, services or actions from within this## package, follow these steps:## * Let MSG_DEP_SET be the set of packages whose message types you use in## your messages/services/actions (e.g. std_msgs, actionlib_msgs, ...).## * In the file package.xml:## * add a build_depend tag for "message_generation"## * add a build_depend and a exec_depend tag for each package in MSG_DEP_SET## * If MSG_DEP_SET isn't empty the following dependency has been pulled in## but can be declared for certainty nonetheless:## * add a exec_depend tag for "message_runtime"## * In this file (CMakeLists.txt):## * add "message_generation" and every package in MSG_DEP_SET to## find_package(catkin REQUIRED COMPONENTS ...)## * add "message_runtime" and every package in MSG_DEP_SET to## catkin_package(CATKIN_DEPENDS ...)## * uncomment the add_*_files sections below as needed## and list every .msg/.srv/.action file to be processed## * uncomment the generate_messages entry below## * add every package in MSG_DEP_SET to generate_messages(DEPENDENCIES ...)## Generate messages in the 'msg' folder# add_message_files(# FILES# Message1.msg# Message2.msg# )## Generate services in the 'srv' folder# add_service_files(# FILES# Service1.srv# Service2.srv# )## Generate actions in the 'action' folder# add_action_files(# FILES# Action1.action# Action2.action# )## Generate added messages and services with any dependencies listed here# generate_messages(# DEPENDENCIES# std_msgs# )################################################## Declare ROS dynamic reconfigure parameters #################################################### To declare and build dynamic reconfigure parameters within this## package, follow these steps:## * In the file package.xml:## * add a build_depend and a exec_depend tag for "dynamic_reconfigure"## * In this file (CMakeLists.txt):## * add "dynamic_reconfigure" to## find_package(catkin REQUIRED COMPONENTS ...)## * uncomment the "generate_dynamic_reconfigure_options" section below## and list every .cfg file to be processed## Generate dynamic reconfigure parameters in the 'cfg' folder# generate_dynamic_reconfigure_options(# cfg/DynReconf1.cfg# cfg/DynReconf2.cfg# )##################################### catkin specific configuration ####################################### The catkin_package macro generates cmake config files for your package## Declare things to be passed to dependent projects## INCLUDE_DIRS: uncomment this if your package contains header files## LIBRARIES: libraries you create in this project that dependent projects also need## CATKIN_DEPENDS: catkin_packages dependent projects also need## DEPENDS: system dependencies of this project that dependent projects also needcatkin_package(# INCLUDE_DIRS include# LIBRARIES urdf_rviz# CATKIN_DEPENDS roscpp rospy std_msgs urdf xacro# DEPENDS system_lib)############# Build ############### Specify additional locations of header files## Your package locations should be listed before other locationsinclude_directories(# include ${catkin_INCLUDE_DIRS})## Declare a C++ library# add_library(${PROJECT_NAME}# src/${PROJECT_NAME}/urdf_rviz.cpp# )## Add cmake target dependencies of the library## as an example, code may need to be generated before libraries## either from message generation or dynamic reconfigure# add_dependencies(${PROJECT_NAME} ${${PROJECT_NAME}_EXPORTED_TARGETS} ${catkin_EXPORTED_TARGETS})## Declare a C++ executable## With catkin_make all packages are built within a single CMake context## The recommended prefix ensures that target names across packages don't collide# add_executable(${PROJECT_NAME}_node src/urdf_rviz_node.cpp)## Rename C++ executable without prefix## The above recommended prefix causes long target names, the following renames the## target back to the shorter version for ease of user use## e.g. "rosrun someones_pkg node" instead of "rosrun someones_pkg someones_pkg_node"# set_target_properties(${PROJECT_NAME}_node PROPERTIES OUTPUT_NAME node PREFIX "")## Add cmake target dependencies of the executable## same as for the library above# add_dependencies(${PROJECT_NAME}_node ${${PROJECT_NAME}_EXPORTED_TARGETS} ${catkin_EXPORTED_TARGETS})## Specify libraries to link a library or executable target against# target_link_libraries(${PROJECT_NAME}_node# ${catkin_LIBRARIES}# )############### Install ################ all install targets should use catkin DESTINATION variables# See http://ros.org/doc/api/catkin/html/adv_user_guide/variables.html## Mark executable scripts (Python etc.) for installation## in contrast to setup.py, you can choose the destination# catkin_install_python(PROGRAMS# scripts/my_python_script# DESTINATION ${CATKIN_PACKAGE_BIN_DESTINATION}# )## Mark executables for installation## See http://docs.ros.org/melodic/api/catkin/html/howto/format1/building_executables.html# install(TARGETS ${PROJECT_NAME}_node# RUNTIME DESTINATION ${CATKIN_PACKAGE_BIN_DESTINATION}# )## Mark libraries for installation## See http://docs.ros.org/melodic/api/catkin/html/howto/format1/building_libraries.html# install(TARGETS ${PROJECT_NAME}# ARCHIVE DESTINATION ${CATKIN_PACKAGE_LIB_DESTINATION}# LIBRARY DESTINATION ${CATKIN_PACKAGE_LIB_DESTINATION}# RUNTIME DESTINATION ${CATKIN_GLOBAL_BIN_DESTINATION}# )## Mark cpp header files for installation# install(DIRECTORY include/${PROJECT_NAME}/# DESTINATION ${CATKIN_PACKAGE_INCLUDE_DESTINATION}# FILES_MATCHING PATTERN "*.h"# PATTERN ".svn" EXCLUDE# )## Mark other files for installation (e.g. launch and bag files, etc.)# install(FILES# # myfile1# # myfile2# DESTINATION ${CATKIN_PACKAGE_SHARE_DESTINATION}# )############### Testing ################# Add gtest based cpp test target and link libraries# catkin_add_gtest(${PROJECT_NAME}-test test/test_urdf_rviz.cpp)# if(TARGET ${PROJECT_NAME}-test)# target_link_libraries(${PROJECT_NAME}-test ${PROJECT_NAME})# endif()## Add folders to be run by python nosetests# catkin_add_nosetests(test)