gemrb/core/Ambient.h

   1 /* GemRB - Infinity Engine Emulator
   2  * Copyright (C) 2004 The GemRB Project
   3  *
   4  * This program is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU General Public License
   6  * as published by the Free Software Foundation; either version 2
   7  * of the License, or (at your option) any later version.
   8
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  17  *
  18  *
  19  */
  20
  21 #ifndef AMBIENT_H
  22 #define AMBIENT_H
  23
  24 #include "exports.h"
  25 #include "globals.h"
  26 #include "ie_types.h"
  27
  28 #include <bitset>
  29 #include <string>
  30 #include <vector>
  31
  32 #define IE_AMBI_ENABLED 1
  33 #define IE_AMBI_POINT   2
  34 #define IE_AMBI_MAIN    4
  35 #define IE_AMBI_AREA    8
  36
  37 class GEM_EXPORT Ambient {
  38 public:
  39         Ambient();
  40         ~Ambient();
  41
  42         /* there is a good reason to have these in the header:
  43          * they are automatically inlined, so we have
  44          * no roundtrips and no overhead for accessors --Divide */
  45         const char *getName() const { return name; }
  46         const Point &getOrigin() const { return origin; }
  47         ieWord getRadius() const { return radius; }
  48         ieWord getHeight() const { return height; }
  49         ieWord getGain() const { return gain; }
  50         char *getSound(ieDword i) const
  51         {
  52                 if(i<sounds.size()) return sounds[i];
  53                 return NULL;
  54         }
  55         ieDword getInterval() const { return interval; }
  56         ieDword getPerset() const { return perset; }
  57         ieDword getAppearance() const { return appearance; }
  58         ieDword getFlags() const { return flags; }
  59
  60         void setActive();
  61         void setInactive();
  62
  63 public:
  64         char name[32];
  65         Point origin;
  66         ieWord radius;
  67         ieWord height;
  68         ieWord gain;    // percent
  69         std::vector<char *> sounds;
  70         ieDword interval;       // no pauses if zero
  71         ieDword perset;
  72         ieDword appearance;
  73         ieDword flags;
  74
  75 };
  76
  77 #endif