X-Git-Url: http://git.asbjorn.biz/?p=swftools.git;a=blobdiff_plain;f=lib%2Fgfxtools.h;h=ea511faf2a0c2a8c1dfa00b5282b7584b7d484c5;hp=aa41efff9fcdde0c75463c009ac27275bc7db71e;hb=bf04757cd94e94c1f67fa3d2a4e3e59fa5bce0c0;hpb=a5c6cfc6f6b4ffdcee8e63116b0c507b0388cac0

diff --git a/lib/gfxtools.h b/lib/gfxtools.h
index aa41eff..ea511fa 100644
--- a/lib/gfxtools.h
+++ b/lib/gfxtools.h
@@ -68,17 +68,23 @@ void gfxdraw_conicTo(gfxdrawer_t*draw, double cx, double cy, double tox, double
 
 gfxbbox_t gfxline_getbbox(gfxline_t*line);
 gfxbbox_t gfxbbox_expand_to_point(gfxbbox_t box, gfxcoord_t x, gfxcoord_t y);
+void gfxbbox_intersect(gfxbbox_t*box1, gfxbbox_t*box2);
 
 void gfxline_transform(gfxline_t*line, gfxmatrix_t*matrix);
 
 void gfxmatrix_dump(gfxmatrix_t*l, FILE*fi, char*prefix);
 void gfxmatrix_transform(gfxmatrix_t*m, gfxcoord_t* v1, gfxcoord_t*dest);
 void gfxmatrix_invert(gfxmatrix_t*src, gfxmatrix_t*dest);
+void gfxmatrix_unit(gfxmatrix_t*m);
+void gfxmatrix_multiply(gfxmatrix_t*m1, gfxmatrix_t*m2, gfxmatrix_t*dest);
 
 gfxfontlist_t* gfxfontlist_create();
 gfxfontlist_t*gfxfontlist_addfont(gfxfontlist_t*list, gfxfont_t*font);
 gfxfont_t*gfxfontlist_findfont(gfxfontlist_t*list, char*id);
 char gfxfontlist_hasfont(gfxfontlist_t*list, gfxfont_t*font);
+void gfxfontlist_free(gfxfontlist_t*list, char deletefonts);
+
+gfxbbox_t* gfxline_isrectangle(gfxline_t*_l);
 
 gfxline_t*gfxline_makerectangle(int x1, int y1, int x2, int y2);
 void gfxline_show(gfxline_t*line, FILE*fi);