Heightmap collision problems in bullet

gazebosim / gazebo-classic

Gazebo classic. For the latest version, see https://github.com/gazebosim/gz-sim

http://classic.gazebosim.org/

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Open osrf-migration opened 7 years ago

osrf-migration commented 7 years ago

Original report (archived issue) by Ian Chen (Bitbucket: Ian Chen, GitHub: iche033).

Found two problemns:

running gzserver -e bullet worlds/heightmap.world results in a segfault after some time (<1sec). The heightmap integration test passes probably because it only runs for a few iterations
loading a dem heightmap works (e.g. heightmap_dem.world) but there are no collisions. A box fill fall straight through the heightmap.

osrf-migration commented 7 years ago

Original comment by Steve Peters (Bitbucket: Steven Peters, GitHub: scpeters).

Actually, I think there are no tests that use worlds/heightmap.world.