X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=lib%2Fgfxtools.h;h=a49a9b5e930b2349b283d5e1cc5040645c7c9ea4;hb=3c6c2c2a98a273483285119b9cc0b782aa8a79c8;hp=e18596acec2e3fc2063b3daa0270bdd6bb3b0072;hpb=d2f79d0a0b5be791d0aab7cf436a5baa2b1d0668;p=swftools.git

diff --git a/lib/gfxtools.h b/lib/gfxtools.h
index e18596a..a49a9b5 100644
--- a/lib/gfxtools.h
+++ b/lib/gfxtools.h
@@ -38,6 +38,7 @@ typedef struct _gfxdrawer
     void (*moveTo)(struct _gfxdrawer*d, gfxcoord_t x, gfxcoord_t y);
     void (*lineTo)(struct _gfxdrawer*d, gfxcoord_t x, gfxcoord_t y);
     void (*splineTo)(struct _gfxdrawer*d, gfxcoord_t sx, gfxcoord_t sy, gfxcoord_t x, gfxcoord_t y);
+    void (*close)(struct _gfxdrawer*d);
     void* (*result)(struct _gfxdrawer*d);
 } gfxdrawer_t;
 
@@ -46,6 +47,12 @@ typedef struct _gfxpoint
     gfxcoord_t x,y;
 } gfxpoint_t;
 
+typedef struct _gfxfontlist
+{
+    gfxfont_t*font;
+    struct _gfxfontlist*next;
+} gfxfontlist_t;
+
 void gfxdrawer_target_gfxline(gfxdrawer_t*d);
 
 void gfxtool_draw_dashed_line(gfxdrawer_t*d, gfxline_t*line, float*dashes, float phase);
@@ -55,16 +62,34 @@ void gfxline_dump(gfxline_t*l, FILE*fi, char*prefix);
 gfxline_t* gfxline_append(gfxline_t*line1, gfxline_t*line2);
 void gfxline_free(gfxline_t*l);
 gfxline_t* gfxline_clone(gfxline_t*line);
+void gfxline_optimize(gfxline_t*line);
 
 void gfxdraw_cubicTo(gfxdrawer_t*draw, double c1x, double c1y, double c2x, double c2y, double x, double y, double quality);
 void gfxdraw_conicTo(gfxdrawer_t*draw, double cx, double cy, double tox, double toy, double quality);
 
 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);
+gfxline_t*gfxline_makecircle(double x,double y,double rx, double ry);
+void gfxline_show(gfxline_t*line, FILE*fi);
 
 #ifdef __cplusplus
 }