--- deliantra/server/include/face.h 2006/02/03 07:12:48 1.1.1.1
+++ deliantra/server/include/face.h 2012/01/04 02:48:57 1.39
@@ -1,56 +1,132 @@
/*
- * static char *rcsid_face_h =
- * "$Id$";
+ * This file is part of Deliantra, the Roguelike Realtime MMORPG.
+ *
+ * Copyright (©) 2005,2006,2007,2008,2009,2010,2011,2012 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
+ *
+ * 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.
+ *
+ * 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
+ * .
+ *
+ * The authors can be reached via e-mail to
*/
-/*
- CrossFire, A Multiplayer game for X-windows
+#ifndef FACE_H__
+#define FACE_H__
+
+#include
+#include
- Copyright (C) 1994 Mark Wedel
- Copyright (C) 1992 Frank Tore Johansen
+#define CHKSUM_MAXLEN 15
+#define MAX_FACES 10000 // stupid gcfclient artificially limits
- This program 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.
-
- 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 this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+typedef uint16 faceidx;
- The author can be reached via e-mail to mark@pyramid.com
-*/
+extern faceidx blank_face, empty_face, magicmouth_face;
+struct facedata
+{
+ refcnt_buf data; // no need to be refcounted actually
+ uint8 chksum[CHKSUM_MAXLEN];
+ uint8 chksum_len;
+
+ facedata ()
+ : chksum_len (0)
+ { }
+};
/* New face structure - this enforces the notion that data is face by
* face only - you can not change the color of an item - you need to instead
* create a new face with that color.
*/
-typedef struct new_face_struct {
- uint16 number; /* This is the image id. It should be the */
- /* same value as its position in the array */
- const char *name;
- uint8 visibility;
- uint8 magicmap; /* Color to show this in magic map */
-} New_Face;
-
-typedef struct map_look_struct {
- New_Face *face;
- uint8 flags;
-} MapLook;
-
-
-typedef struct {
- const char *name; /* Name of the animation sequence */
- uint8 num_animations; /* How many different faces to animate */
- uint8 facings; /* How many facings (1,2,4,8) */
- Fontindex *faces; /* The different animations */
- uint16 num; /* Where we are in the array */
-} Animations;
+struct faceinfo
+{
+ faceinfo ()
+ : number (0), smooth (0), type (0), smoothlevel (0), visibility (0), magicmap (0), refcnt (1), meta_hv (0)
+ {
+ }
+
+ shstr name;
+ HV *meta_hv; /* note, no destructor of copy constructor, must never be freed, but can be moved aorund */
+ facedata face[3]; // indexed by faceset, 0 == 32 bit or generic, 1 == 64, 2 == text
+ faceidx number; /* This is the image id. It should be the */
+ /* same value as its position in the array */
+ faceidx smooth; /* the smooth face for this face, or 0 */
+ uint8 type; // 0 normal face, otherwise other resource
+ uint8 smoothlevel; // smoothlevel is per-face in 2.x servers
+ uint8 visibility;
+ uint8 magicmap; /* Color to show this in magic map */
+
+ facedata *data (int faceset) const;
+
+ int refcnt; // reference count - 1
+ void ref () { ++refcnt; }
+ void unref ();
+};
+
+inline void
+object_freezer::put (const keyword_string k, faceinfo *v)
+{
+ if (expect_true (v))
+ put (k, v->name);
+ else
+ put (k);
+}
+
+typedef std::tr1::unordered_map > > facehash_t;
+
+extern facehash_t facehash;
+extern std::vector faces;
+
+/* This returns an the face number of face 'name'. Number is constant
+ * during an invocation, but not necessarily between versions (this
+ * is because the faces are arranged in alphabetical order, so
+ * if a face is removed or added, all faces after that will now
+ * have a different number.
+ *
+ * If a face is not found, then defidx is returned. This can be useful
+ * if you want some default face used, or can be set to negative so that
+ * it will be known that the face could not be found.
+ */
+faceidx face_find (const char *name, faceidx defidx = 0);
+faceidx face_alloc ();
+faceinfo *face_info (faceidx idx);
+facedata *face_data (faceidx idx, int faceset);
+
+struct MapLook
+{
+ faceinfo *face;
+ uint8 flags;
+};
+
+typedef uint16 animidx;
+
+struct animation
+{
+ faceidx *faces; /* The different animations */
+ int num_animations; /* How many different faces to animate */
+ sint8 facings; /* How many facings (1,2,4,8) */
+ animidx number;
+ shstr name; /* Name of the animation sequence */
+
+ static animation &create (const char *name, uint8 frames, uint8 facings = 1);
+ static animation &find (const char *name);
+
+ void resize (int new_size);
+};
+
+typedef std::tr1::unordered_map > > animhash_t;
+
+extern std::vector animations;
+#endif