Labelling: Support for better bitmaps granularity

[leo.git] / lab-bitmaps.h

diff --git a/lab-bitmaps.h b/lab-bitmaps.h
index 229e028a31224ca885cd71edd41bcd6ae8a396b1..b1782727dad9ef50a0bb1b834c4d77bb404225f1 100644 (file)
--- a/lab-bitmaps.h
+++ b/lab-bitmaps.h
@@ -14,4 +14,7 @@ void dump_bitmaps(struct individual *individual);
 void dump_label(struct symbol *sym);
 void dump_graph(void);
 
+extern int page_width_gran, page_height_gran;
+extern double bitmap_granularity;
+
 #endif