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Digital Elevation Models

asked 2014-09-05 17:55:08 -0600

midnight_rambler gravatar image

I am new here, I am going through the tutorial and now I reached “Digital Elevation Models”. When I try to test the volcano.world example from the tutorial, the result that I am getting is a no-color (black) world, I can see it is a square and when I rotate it, I can see the hight differences between the areas but doesn't have any color.

I tried the hieghtmap.world and hieghtmap_dem.world that are located in the /usr/local/share/gazebo-4.0/worlds, I get the same result, a no-color world.

Could you please let me know how to fix this problem?

thanks

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answered 2014-09-09 16:35:40 -0600

nkoenig gravatar image

It might be your graphics card. What is the output of:

$ glxinfo | grep direct

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Hi nkoeing, The output is direct rendering: Yes

midnight_rambler gravatar imagemidnight_rambler ( 2014-09-11 08:35:49 -0600 )edit

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Asked: 2014-09-05 17:55:08 -0600

Seen: 332 times

Last updated: Sep 09 '14