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/* Copyright (c) 2003-2004 Various contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
* deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*/
#ifndef MT32EMU_PART_H
#define MT32EMU_PART_H
namespace MT32Emu {
class PartialManager;
class Synth;
class Part {
private:
Synth *synth; // Only used for sending debug output
// Pointers to the areas of the MT-32's memory dedicated to this part (for parts 1-8)
MemParams::PatchTemp *patchTemp;
TimbreParam *timbreTemp;
//... and for rhythm
MemParams::RhythmTemp *rhythmTemp;
bool isRhythm;
bool init;
int partNum;
char name[8]; // "Part 1".."Part 8", "Rhythm"
char currentInstr[11];
bool holdpedal;
StereoVolume volumesetting;
PatchCache patchCache[4];
float bend; // -1.0 .. +1.0
Bit32s volume;
dpoly polyTable[MT32EMU_MAX_POLY];
void abortPoly(dpoly *poly);
static int fixKeyfollow(int srckey, int *dir);
static int fixBiaslevel(int srcpnt, int *dir);
public:
Part(Synth *synth, int usePartNum);
char *getName();
void playNote(PartialManager *partialManager, int f, int vel);
void stopNote(int f);
void allStop();
void setVolume(int vol);
void setPan(int vol);
void setBend(int vol);
void setModulation(int vol);
void setPatch(int patchnum);
void setHoldPedal(bool pedalval);
void stopPedalHold();
void refreshPatch();
void refreshDrumCache();
void setPatch(PatchParam *patch);
void setTimbre(TimbreParam *timbre);
unsigned int getAbsTimbreNum();
};
}
#endif
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