X-Git-Url: http://git.asbjorn.biz/?p=swftools.git;a=blobdiff_plain;f=lib%2Fgfxpoly%2Fconvert.h;h=c02e38581f9e726b49c274555ecb4ece72f2babf;hp=688f0165fecfeff384ebe356eb86a1dba123c62d;hb=879d0eec420fe0fd5ddcd56c8fe62b82a6744edd;hpb=66a03382aab040571f94b0861719753bda3ff8f1

diff --git a/lib/gfxpoly/convert.h b/lib/gfxpoly/convert.h
index 688f016..c02e385 100644
--- a/lib/gfxpoly/convert.h
+++ b/lib/gfxpoly/convert.h
@@ -1,8 +1,30 @@
 #ifndef __poly_convert_h__
 #define __poly_convert_h__
 
+#include "../gfxdevice.h"
+#include "../gfxtools.h"
 #include "poly.h"
 
-gfxpoly_t* gfxpoly_fillToPoly(gfxline_t*line);
+typedef struct _polywriter
+{
+    void(*moveto)(struct _polywriter*, int32_t x, int32_t y);
+    void(*lineto)(struct _polywriter*, int32_t x, int32_t y);
+    void(*setgridsize)(struct _polywriter*, double g);
+    void*(*finish)(struct _polywriter*);
+    void*internal;
+} polywriter_t;
+
+void gfxdrawer_target_poly(gfxdrawer_t*d, double gridsize);
+
+void gfxpolywriter_init(polywriter_t*w);
+gfxpoly_t* gfxpoly_from_fill(gfxline_t*line, double gridsize);
+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_with_direction(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__