--- deliantra/server/include/material.h	2007/05/28 21:15:56	1.12
+++ deliantra/server/include/material.h	2010/04/29 12:24:04	1.21
@@ -1,30 +1,30 @@
 /*
- * This file is part of Crossfire TRT, the Multiplayer Online Role Playing Game.
+ * This file is part of Deliantra, the Roguelike Realtime MMORPG.
  * 
- * Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Crossfire TRT team
- * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
- * Copyright (©) 1992,2007 Frank Tore Johansen
+ * Copyright (©) 2005,2006,2007,2008,2009,2010 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
+ * Copyright (©) 2002 Mark Wedel & Crossfire Development Team
+ * Copyright (©) 1992 Frank Tore Johansen
  * 
- * Crossfire TRT is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the Free
- * Software Foundation; either version 2 of the License, or (at your option)
- * any later version.
+ * Deliantra is free software: you can redistribute it and/or modify it under
+ * the terms of the Affero GNU General Public License as published by the
+ * Free Software Foundation, either version 3 of the License, or (at your
+ * option) any later version.
  * 
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
- * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * for more details.
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
  * 
- * You should have received a copy of the GNU General Public License along
- * with Crossfire TRT; if not, write to the Free Software Foundation, Inc. 51
- * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ * You should have received a copy of the Affero GNU General Public License
+ * and the GNU General Public License along with this program. If not, see
+ * <http://www.gnu.org/licenses/>.
  * 
- * The authors can be reached via e-mail to <crossfire@schmorp.de>
+ * The authors can be reached via e-mail to <support@deliantra.net>
  */
 
 /* #defines are needed by living.h, so they must be loaded early */
-#ifndef MATERIAL_H_1
-#define MATERIAL_H_1
+#ifndef MATERIAL_H_
+#define MATERIAL_H_
 
 #define NROFMATERIALS		13
 
@@ -41,8 +41,7 @@
 #define M_SOFT_METAL		1024
 #define M_BONE			2048
 #define M_ICE			4096
-#define M_SPECIAL		8192	/* when displaying names, don't show the
-                                                                   materialname */
+#define M_SPECIAL		8192	/* when displaying names, don't show the materialname */
 
 struct materialtype_t : zero_initialised
 {
@@ -62,9 +61,19 @@
   int	weight;
   int	value;
   int   density;		// g/cm³ * 1000 == kg/m³
+
+  materialtype_t ();
 };
 
 extern materialtype_t *materialt;
+extern materialtype_t material_null; // defined in shstr.C
+
+#define MATERIAL_NULL &material_null
+
+void load_materials ();
+// provide a material for the item if the material isn't set yet
+void select_material (object *op, int difficulty);
+materialtype_t *name_to_material (const shstr_tmp name);
 
-#endif	/* MATERIAL_H_1 */
+#endif