X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=lib%2Fgfxpoly%2Fconvert.h;h=7c18958bba001f21b6b9555ec77a3a7e60908f7b;hb=ff04f157cec57e3a19a7078040e1d9604812d32c;hp=6eb745cacf33bfef714157261d928298e3d7d0cd;hpb=7be8967177293d3a0b4b8a286f16b740933ac583;p=swftools.git

diff --git a/lib/gfxpoly/convert.h b/lib/gfxpoly/convert.h
index 6eb745c..7c18958 100644
--- a/lib/gfxpoly/convert.h
+++ b/lib/gfxpoly/convert.h
@@ -22,5 +22,9 @@ gfxpoly_t* gfxpoly_from_file(const char*filename, double gridsize);
 void gfxpoly_destroy(gfxpoly_t*poly);
 
 gfxline_t*gfxline_from_gfxpoly(gfxpoly_t*poly);
+gfxline_t*gfxline_from_gfxpoly_updown(gfxpoly_t*poly); // preserves up/down
+
+gfxline_t* gfxpoly_circular_to_evenodd(gfxline_t*line, double gridsize);
+gfxpoly_t* gfxpoly_createbox(double x1, double y1,double x2, double y2, double gridsize);
 
 #endif //__poly_convert_h__