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Changing the turtlesim environment colors.

asked 2012-01-29 08:28:18 -0500

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updated 2014-01-28 17:11:13 -0500

ngrennan
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Does anyone know how to change the turtlesim environment (background color and turtle line/pen color) in a C++ program?

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answered 2012-01-29 09:15:16 -0500

This post is a wiki. Anyone with karma >75 is welcome to improve it.

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.

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Asked: 2012-01-29 08:28:18 -0500

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Last updated: Jan 29 '12

Changing the turtlesim environment colors. edit

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Changing the turtlesim environment colors.