/[svn]/linuxsampler/trunk/src/engines/gig/Engine.cpp
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Diff of /linuxsampler/trunk/src/engines/gig/Engine.cpp

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revision 2027 by iliev, Tue Nov 3 19:27:42 2009 UTC revision 2072 by persson, Sat Mar 20 11:37:52 2010 UTC
# Line 3  Line 3 
3   *   LinuxSampler - modular, streaming capable sampler                     *   *   LinuxSampler - modular, streaming capable sampler                     *
4   *                                                                         *   *                                                                         *
5   *   Copyright (C) 2003,2004 by Benno Senoner and Christian Schoenebeck    *   *   Copyright (C) 2003,2004 by Benno Senoner and Christian Schoenebeck    *
6   *   Copyright (C) 2005-2009 Christian Schoenebeck                         *   *   Copyright (C) 2005-2008 Christian Schoenebeck                         *
7   *   Copyright (C) 2009 Grigor Iliev                                       *   *   Copyright (C) 2009-2010 Christian Schoenebeck and Grigor Iliev        *
8   *                                                                         *   *                                                                         *
9   *   This program is free software; you can redistribute it and/or modify  *   *   This program is free software; you can redistribute it and/or modify  *
10   *   it under the terms of the GNU General Public License as published by  *   *   it under the terms of the GNU General Public License as published by  *
# Line 203  namespace LinuxSampler { namespace gig { Line 203  namespace LinuxSampler { namespace gig {
203                      DimValues[i] = (uint) (pChannel->CurrentKeyDimension * pRegion->pDimensionDefinitions[i].zones);                      DimValues[i] = (uint) (pChannel->CurrentKeyDimension * pRegion->pDimensionDefinitions[i].zones);
204                      break;                      break;
205                  case ::gig::dimension_roundrobin:                  case ::gig::dimension_roundrobin:
206                      DimValues[i] = (uint) pChannel->pMIDIKeyInfo[MIDIKey].RoundRobinIndex; // incremented for each note on                      DimValues[i] = uint(*pChannel->pMIDIKeyInfo[MIDIKey].pRoundRobinIndex % pRegion->pDimensionDefinitions[i].zones); // RoundRobinIndex is incremented for each note on in this Region
207                        break;
208                    case ::gig::dimension_roundrobinkeyboard:
209                        DimValues[i] = uint(pChannel->RoundRobinIndex % pRegion->pDimensionDefinitions[i].zones); // RoundRobinIndex is incremented for each note on
210                      break;                      break;
211                  case ::gig::dimension_random:                  case ::gig::dimension_random:
212                      RandomSeed   = RandomSeed * 1103515245 + 12345; // classic pseudo random number generator                      DimValues[i] = uint(Random() * pRegion->pDimensionDefinitions[i].zones);
                     DimValues[i] = (uint) RandomSeed >> (32 - pRegion->pDimensionDefinitions[i].bits); // highest bits are most random  
213                      break;                      break;
214                  case ::gig::dimension_modwheel:                  case ::gig::dimension_modwheel:
215                      DimValues[i] = pChannel->ControllerTable[1];                      DimValues[i] = pChannel->ControllerTable[1];
# Line 317  namespace LinuxSampler { namespace gig { Line 319  namespace LinuxSampler { namespace gig {
319      }      }
320    
321      String Engine::Version() {      String Engine::Version() {
322          String s = "$Revision: 1.106 $";          String s = "$Revision: 1.108 $";
323          return s.substr(11, s.size() - 13); // cut dollar signs, spaces and CVS macro keyword          return s.substr(11, s.size() - 13); // cut dollar signs, spaces and CVS macro keyword
324      }      }
325    
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