CPSC481 HW2

Steps to Run:

1. Create a package folder “hw2” in a ros work space, under the “src” folder
2. Copy "CMakeLists.txt", "package,xml" into hw2 package folder
3. Create a folder “src” under the hw2 folder, and copy "shape1.cpp", "shape2.cpp" into the src folder
4. Run "catkin_make" from the root of work space

To run the “shapeX.cpp” (“X” represent 1 or 2):

terminal 1: Run the master node

roscore

terminal 2: Run turtlesim

source devel/setup.bash
rosmake turtlesim
rosrun turtlesim turtlesim_node

terminal 3: Run shapeX

source devel/setup.bash
rosrun hw2 shapeX