I have a need, write for a long time or not write out

mission requirement

This is what I did. I feel like I’m not on the right track

This is what I did. I feel like I’m not on the right track

http://47.111.95.0:8060/chart/2.html

Hi @gametheworld . Can you elaborate more on your question and the problems you are facing?

Angle calculation, has been wrong; We need to draw according to the design, we can’t restore 100%