X-Git-Url: http://git.asbjorn.biz/?p=swftools.git;a=blobdiff_plain;f=lib%2Fgfxpoly%2Fpoly.h;h=ac1ff376ca0858eab246d11bf96d047b2a99f8d7;hp=68026228cfc4765cd90c0fa95750f02c7ef5b113;hb=ae9783cbbddf61f59a1d43180be3999206e5b28f;hpb=5612cc17da6ef5469874fe6036e8df0ca4ac538b

diff --git a/lib/gfxpoly/poly.h b/lib/gfxpoly/poly.h
index 6802622..ac1ff37 100644
--- a/lib/gfxpoly/poly.h
+++ b/lib/gfxpoly/poly.h
@@ -5,7 +5,7 @@
 #include "../q.h"
 
 //#define DEBUG
-//#define CHECKS
+#define CHECKS
 #define SPLAY
 
 typedef enum {DIR_UP, DIR_DOWN} segment_dir_t;
@@ -43,6 +43,8 @@ typedef struct _windrule
     fillstyle_t* (*diff)(windstate_t*left, windstate_t*right);
 } windrule_t;
 
+#define SEGNR(s) ((s)?(s)->nr:-1)
+
 typedef struct _segment {
     point_t a;
     point_t b;