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HKUST-Aerial-Robotics / EPSILON

MIT License
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where is the road boundry #7

Closed ZOUYIyi closed 2 years ago

ZOUYIyi commented 2 years ago

I read the code and there are some questions I can't understand. in the file ssc_map.cc , function SscMap::ConstructSscMap use _obstaclegrids to build static part of _p_3dgrid，but I can't find where the lane boundry transform to _obstaclegrids, Can you give me a hint ?

MasterIzumi commented 2 years ago

@ZOUYIyi Hi, sorry for the late reply. In our implementation, the lane boundary is not used in the construction of SscMap. Actually, since this is a very simplified simulator, the map info in also limited. The only thing we have is the centerline of a lane, and we assume all lanes have a fixed width (e.g., 3.8 meters).

ZOUYIyi commented 2 years ago

@MasterIzumi thanks for your reply