ryzom/server/src/ai_service/ai_inline.h

   1 // Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
   2 // Copyright (C) 2010  Winch Gate Property Limited
   3 //
   4 // This program is free software: you can redistribute it and/or modify
   5 // it under the terms of the GNU Affero General Public License as
   6 // published by the Free Software Foundation, either version 3 of the
   7 // 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 Affero General Public License for more details.
  13 //
  14 // You should have received a copy of the GNU Affero General Public License
  15 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16
  17
  18
  19 #ifndef RYAI_AI_INLINE_H
  20 #define RYAI_AI_INLINE_H
  21
  22
  23 //-------------------------------------------------------------------
  24 // Important boolean showing true when the singleton has been initialised
  25 // and other pseudo-constants initialised at service init time
  26
  27 /*inline bool CAIS::initialised()
  28 {
  29         return _initialised;
  30 }
  31 */
  32 //-------------------------------------------------------------------
  33 // Interface to the random number generator
  34 inline sint32 CAIS::randPlusMinus(uint16 mod)   { return _random.randPlusMinus(mod); }
  35 inline float CAIS::frand(double mod)                    { return _random.frand(mod); }
  36 inline float CAIS::frandPlusMinus(double mod)   { return _random.frandPlusMinus(mod); }
  37
  38 inline uint32 CAIS::rand32()
  39 {
  40         return ((uint32(_random.rand()))<<16)+uint32(_random.rand());
  41 }
  42 inline uint32 CAIS::rand32(uint32 mod)
  43 {
  44         if (mod==0)
  45                 return  0;
  46         return rand32()%mod;
  47 }
  48 inline uint32 CAIS::rand16(uint32 mod)
  49 {
  50         if (mod==0)
  51                 return  0;
  52         return _random.rand()%mod;
  53 }
  54
  55 //-------------------------------------------------------------------
  56 // Interface to the vision management matrices
  57
  58 // read accessors for getting hold of the vision matrices
  59 inline const CAIEntityMatrixIteratorTblRandom   *CAIS::matrixIterator2x2()      { return &_matrixIterator2x2; }
  60 inline const CAIEntityMatrixIteratorTblRandom   *CAIS::matrixIterator3x3()      { return &_matrixIterator3x3; }
  61
  62
  63 #endif
  64
  65