Resolve "Use console command to control which PointCloud source to use"
- Add a formal console input parser. Prepare to support command queue input from console in the future.
- Use console command to control lidar and realsense camera source.
- Clean up main
- Fix a RSC uncatched exception
- Fix a double deletion on destroy
Note: I think we need an issue to track possible leak and uncatched exceptions.
Closes #59 (closed)
Edited by shibohan