getFirstEdge
drawRoadJointPoint
drawRoadSegmentLine
drawRoadSegments
drawOneColoredRoad
cartesianToSFML for array
Vector2F type
new draw engine works
path draw moved to new functions
unused code removed
rename
LF
unused code removed
render improved, but need sorting of edges
begin struct RoadsSorted
sorting
roads layers
backup
backup, compiles but roads is not shows
backup, compiles but roads is not shows