Changes to the overview screen (%) - added abilities and made it scrollable.

Also, some more clean-up of tutorial.cc. As this involved a lot of spacing changes it was easier to just replace the file as a whole. Sorry about that.
There are still some differences between the Linux and Windows versions that I don't really understand but using get_number_of_cols helps a lot.


git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@1055 c06c8d41-db1a-0410-9941-cceddc491573

1 files changed, 21 insertions, 0 deletions

diff --git a/crawl-ref/source/abl-show.cc b/crawl-ref/source/abl-show.cc
index ba15074f49..5f6e065112 100644
--- a/crawl-ref/source/abl-show.cc
+++ b/crawl-ref/source/abl-show.cc
@@ -294,6 +294,27 @@ const char * get_ability_name_by_index( char index )
     return (abil.name);
 }
 
+std::string print_abilities()
+{
+    std::string text = "\n<w>a:</w> ";
+
+    bool have_any = false;
+    if (generate_abilities())
+    {
+        for (int i = 0; i < 52; ++i)
+            if (Curr_abil[i].which != ABIL_NON_ABILITY)
+            {
+                if (have_any)
+                    text += ", ";
+                text += get_ability_name_by_index(i);
+                have_any = true;
+            }
+    }
+    if (!have_any)
+        text +=  "no special abilities";
+
+    return text;
+}
  
 const std::string make_cost_description( const struct ability_def &abil )
 /***********************************************************************/