dice:: added comments to val and dir

2021-06-16 11:22:51 +02:00 · 2021-06-16 11:22:51 +02:00 · 70bd671941
parent b9ba311a63
commit 70bd671941
1 changed files with 2 additions and 2 deletions
--- a/complex2.cpp
+++ b/complex2.cpp
@ -961,8 +961,8 @@ EX namespace dice {
  #if HDR
  struct die_data {
    struct die_structure *which;
-    int val;
-    int dir;
+    int val; /* the current face value */
+    int dir; /* which direction is the first side (which->sides[val][0]) of the current face */
    bool mirrored;
    int happy();
    };