Respecting angular direction on elliptic arrows
Respecting angular direction on elliptic arrows

TODO: eliminate degree unit from internal data

Signed-off-by: Lennard Wasserthal <682e03da6185febc6b3ed5fc50982932fd247b4b@nefkom.net>

Wasserthal/lhendraw,Wasserthal/lhendraw,Wasserthal/lhendraw