1 files changed, 8 insertions, 5 deletions

diff --git a/pacman-c++/constants.h b/pacman-c++/constants.h
index 019ac14..f0e7903 100644
--- a/pacman-c++/constants.h
+++ b/pacman-c++/constants.h
@@ -4,13 +4,16 @@
 namespace Constants {
   const struct
   {
-    const unsigned int width, height;
-  } field_size =  { 16, 16 },
-    map_size =    { 30, 30 },
-    map_size_pixel = { field_size.width * map_size.width,
-                       field_size.height * map_size.height};
+    const unsigned int width;
+    const unsigned int height;
+  }
+  field_size =  { 16, 16 },
+  map_size   =  { 30, 30 },
+  map_size_pixel = { field_size.width * map_size.width,
+                     field_size.height * map_size.height };
   const unsigned int sprite_margin = 2;
   const unsigned int sprite_offset = 20;
+  const unsigned int tick = 250; // ms
 }
 
 namespace Color