X-Git-Url: http://git.asbjorn.biz/?p=swftools.git;a=blobdiff_plain;f=lib%2Fgfxpoly%2Fxrow.h;h=5de10d4c4046195c7cc973effc8957b86b01eb36;hp=51300a3f27d4758d0c02678a426d1014b1429245;hb=879d0eec420fe0fd5ddcd56c8fe62b82a6744edd;hpb=f5626be739a1e1b61f89d7a389be3c4b5d4d9128

diff --git a/lib/gfxpoly/xrow.h b/lib/gfxpoly/xrow.h
index 51300a3..5de10d4 100644
--- a/lib/gfxpoly/xrow.h
+++ b/lib/gfxpoly/xrow.h
@@ -3,6 +3,8 @@
 
 #include <stdint.h>
 
+#include "poly.h"
+
 typedef struct _xrow {
     int32_t*x;
     int num;
@@ -11,9 +13,12 @@ typedef struct _xrow {
 } xrow_t;
 
 xrow_t* xrow_new();
+
 void xrow_add(xrow_t*xrow, int32_t x);
 void xrow_sort(xrow_t*xrow);
-void xrow_dump(xrow_t*xrow);
+int xrow_find(xrow_t*r, int32_t x);
+char xrow_contains(xrow_t*xrow, int32_t x);
+void xrow_dump(xrow_t*xrow, double gridsize);
 void xrow_reset(xrow_t*xrow);
 void xrow_destroy(xrow_t*xrow);