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osrf / collision_map_creator_plugin

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trying to use collison_map_creator and nothing happens #2

Open eladpar opened 4 years ago

eladpar commented 4 years ago

hey , im using the collison_map_creator with gazebo 11 and Ubuntu 18.04 and following the instructions in: (http://gazebosim.org/tutorials?tut=custom_messages#Running) after running the command ~/collision_map_creator_plugin/build/request_publisher "(-10,10)(10,10)(10,-10)(-10,-10)" 10 0.01 ~/map.png in a separate terminal, I get the output: Request: UL.x: -10 UL.y: 10 UR.x: 10 UR.y: 10 LR.x: 10 LR.y: -10 LL.x: -10 LL.y: -10 Height: 10 Resolution: 0.01 Filename: /home/eladparsim/map.png Threshold: 255 and nothing happens (not in this terminal and not in the gazebo terminal) what seems to be the problem? TIA, Elad

ncnynl commented 3 years ago

I also encountered your problem, which has been resolved so far.

Maybe your plug-in is not loaded correctly. You can specify the solution path of the plug-in *.so in the word model, and use gazebo --verbose to output detailed information to find out whether the plug-in has been loaded correctly.

refer to https://answers.gazebosim.org/question/8928/protobuf-error-for-custom-messages-transport-tutorial/