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This will speed up the function getNearestWaypoints by 5x. Idea is to catch up the waypoints in a distance of 50m around the looking position with simple distance function instead of performing complex calculations on all waypoints. After that the complex calculations are performed on the catched waypoints to find the suitable nearest waypoint. In case less then 10 waypoints are found the existing approach is followed. Possible further improvements: - consider workwith instead of fixed 50m - consider number of workers(multitools) on same course Remark: I will not invest more time on this, so leave it up to you: Take it, improve it or drop it.
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Thanks for the pull request, never thought that the getDeltaAngle is so expensive to call. There are a few issues but since you don't seem to be ready to spend more time on this, I'm closing it. |
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This will speed up the function getNearestWaypoints by 5x.
Idea is to catch up the waypoints in a distance of 50m around the looking position with simple distance function instead of performing complex calculations on all waypoints. After that the complex calculations are performed on the catched waypoints to find the suitable nearest waypoint. In case less then 10 waypoints are found the existing approach is followed.
Possible further improvements:
Remark:
I will not invest more time on this, so leave it up to you: Take it, improve it or drop it.