Added script containing all GMST variables

git-svn-id: https://openmw.svn.sourceforge.net/svnroot/openmw/trunk@66 ea6a568a-9f4f-0410-981a-c910a81bb256

esmtool.d

@@ -60,6 +60,8 @@ void main(char[][] args)
 
   bool weList; // List weapons
 
+  bool gmst; // List game settings
+
   bool numbers; // List how many there are of each record type
 
   foreach(char[] a; args[1..$])
@@ -69,6 +71,7 @@ void main(char[][] args)
     else if(a == "-s") scptShow = true;
     else if(scptShow && scptName == "") scptName = a;
 
+    else if(a == "-g") gmst = true;
     else if(a == "-cil") ciList = true;
     else if(a == "-cel") ceList = true;
 
@@ -85,8 +88,9 @@ void main(char[][] args)
       writefln("Syntax: %s [options] esm-file [esm-file ... ]", args[0]);
       writefln("  Options:");
       writefln("    -r            Display all records in raw format");
-      writefln("    -n            List the number of each record");
+      writefln("    -n            List the number of each record type");
       writefln("    -sl           List scripts");
+      writefln("    -g            List game settings (GMST)");
       writefln("    -s name       Show given script");
       writefln("    -cil          List interior cells");
       writefln("    -cel          List exterior cells with names");
@@ -222,6 +226,18 @@ void main(char[][] args)
       writefln("Total actors: ", actors.length);
       writefln("Total cell placable items: ", cellRefs.length);
     }
+  if(gmst)
+    {
+      foreach(a, b; gameSettings.names)
+        {
+          writef(a, " (");
+          if(b.type == VarType.Int) writefln("int) = ", b.i);
+          else if(b.type == VarType.Float) writefln("float) = ", b.f);
+          else if(b.type == VarType.String) writefln("string) = '%s'", b.str);
+          else writefln("no value)", cast(int)b.type);
+        }
+    }
+
   if(scptList) foreach(a, b; scripts.names) writefln(a);
   if(ciList)
     foreach(a, b; cells.in_cells)

openmw.d

@@ -35,6 +35,7 @@ import bullet.bullet;
 
 import scene.celldata;
 import scene.soundlist;
+import scene.gamesettings;
 
 import core.resource;
 import core.memory;
@@ -168,6 +169,8 @@ void main(char[][] args)
   // Load all ESM and ESP files
   loadTESFiles(config.gameFiles);
 
+  scene.gamesettings.loadGameSettings();
+
   CellData cd = cellList.get();
 
   foreach(char[] cName; cells)

scene/gamesettings.d

@@ -0,0 +1,50 @@
+module scene.gamesettings;
+
+import monster.monster;
+import esm.records : gameSettings;
+import esm.defs : VarType;
+import std.stdio;
+import std.string;
+
+MonsterObject *gmstObj;
+
+void loadGameSettings()
+{
+  // Load the GameSettings Monster class, and create an instance.
+  MonsterClass mc = new MonsterClass("GameSettings");
+  MonsterObject *mo = mc.createObject;
+  gmstObj = mo;
+
+  foreach(a, b; gameSettings.names)
+    {
+      assert(a == b.id);
+      assert(a[0] == 'i' || a[0] == 'f' || a[0] == 's');
+
+      // There's three cases of variable names containing
+      // spaces. Since these are so seldom, it makes more sense to
+      // make special workarounds for them instead of searching every
+      // string.
+      char[] name = a;
+      if(name.length > 13 && (name[6] == ' ' || name[5] == ' '))
+        {
+          name = name.replace(" ", "_");
+          // Make sure we don't change the original string!
+          assert(name != a);
+        }
+
+      if(mc.sc.findVar(name) is null)
+        {
+          writefln("WARNING: GMST %s not supported!", name);
+          continue;
+        }
+
+      if(b.type == VarType.Int) mo.setInt(name, b.i);
+      else if(b.type == VarType.Float) mo.setFloat(name, b.f);
+      // TODO: At some point we will probably translate strings into
+      // UTF32 at load time, so string8 will not be needed here.
+      else if(b.type == VarType.String) mo.setString8(name, b.str);
+    }
+
+  // Call the test function
+  mo.call("test");
+}

sound/cpp_avcodec.cpp

@@ -29,6 +29,9 @@ extern "C" { // the headers don't do this..
 #include <libavcodec/avcodec.h>
 #include <libavformat/avformat.h>
 #else
+// FIXME: This works on Ubuntu (given the switches from pkg-config),
+// but apparently there are some problems on other systems (eg
+// Archlinux).
 #include <avcodec.h>
 #include <avformat.h>
 #endif