X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=lib%2Fgfxpoly%2Fconvert.h;h=eec362dfceb6e168013ae2c4f6e9ac6112d056b1;hb=8d76501168e44398feb36ae4d378178a676d8f2c;hp=93bf980fe22705bbba2c64c73b56b4a5b3b57c33;hpb=ae7c92fe5721f97e786a8bbe9153eadbf292460d;p=swftools.git

diff --git a/lib/gfxpoly/convert.h b/lib/gfxpoly/convert.h
index 93bf980..eec362d 100644
--- a/lib/gfxpoly/convert.h
+++ b/lib/gfxpoly/convert.h
@@ -1,9 +1,21 @@
 #ifndef __poly_convert_h__
 #define __poly_convert_h__
 
+#include "../gfxdevice.h"
 #include "poly.h"
 
+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 gfxpolywriter_init(polywriter_t*w);
 gfxpoly_t* gfxpoly_from_gfxline(gfxline_t*line, double gridsize);
 gfxpoly_t* gfxpoly_from_file(const char*filename, double gridsize);
+void gfxpoly_destroy(gfxpoly_t*poly);
 
 #endif //__poly_convert_h__