New sparse infill: "stars" - David's star shaped infill.

This is very similar to a "triangles" infill, but maximum two lines
intersect at a single point.

added utility function get_extents_vector()
This commit is contained in:
bubnikv 2016-11-09 15:39:12 +01:00
parent eb0ab38618
commit 317e9131e8
10 changed files with 52 additions and 3 deletions

View file

@ -271,6 +271,7 @@ extern BoundingBox get_extents(const ExPolygon &expolygon);
extern BoundingBox get_extents(const ExPolygons &expolygons);
extern BoundingBox get_extents_rotated(const ExPolygon &poly, double angle);
extern BoundingBox get_extents_rotated(const ExPolygons &polygons, double angle);
extern std::vector<BoundingBox> get_extents_vector(const ExPolygons &polygons);
extern bool remove_sticks(ExPolygon &poly);