Changing the turtlesim environment colors.
Does anyone know how to change the turtlesim environment (background color and turtle line/pen color) in a C++ program?
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These features are documented at http://www.ros.org/wiki/turtlesim There is the setPen service which lets you up and down, as well as change the pen color.
The background color is parameterized, but likely is only read at startup.
Asked: 2012-01-29 08:28:18 -0500
Seen: 1,845 times
Last updated: Jan 29 '12
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