Launch file ignores prefiltering nodelet

koide3 / hdl_graph_slam

3D LIDAR-based Graph SLAM

BSD 2-Clause "Simplified" License

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Launch file ignores prefiltering nodelet #266

Closed rokusottervanger closed 10 months ago

rokusottervanger commented 10 months ago

In the example launch file hdl_graph_slam.launch, the points_topic is used to feed the prefiltering nodelet, but then the other nodelets seem to use the same topic as an input, instead of the output of the prefiltering nodelet.

The same thing is happening in the other example launch files, by the way...

Is this a bug, or am I overlooking something?

rokusottervanger commented 10 months ago

I mixed up the points_topic parameter with the (unremapped) input topic. My mistake!