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//
// JASBasicInst
//
#include "JSystem/JAudio2/JASBasicInst.h"
#include "JSystem/JAudio2/JASCalc.h"
#include "JSystem/JKernel/JKRHeap.h"
/* 80298014-8029807C 292954 0068+00 0/0 2/2 0/0 .text __ct__12JASBasicInstFv */
JASBasicInst::JASBasicInst() {
mVolume = 1.0;
mPitch = 1.0;
mKeymapCount = 0;
mKeymap = NULL;
JASCalc::bzero(field_0xc, sizeof(field_0xc));
}
/* 8029807C-802980F8 2929BC 007C+00 1/0 0/0 0/0 .text __dt__12JASBasicInstFv */
JASBasicInst::~JASBasicInst() {
delete[] mKeymap;
}
/* 802980F8-8029819C 292A38 00A4+00 1/0 0/0 0/0 .text getParam__12JASBasicInstCFiiP12JASInstParam
*/
bool JASBasicInst::getParam(int param_0, int param_1, JASInstParam* param_2) const {
param_2->field_0x1c = 0;
param_2->field_0x1e = 0;
param_2->field_0x14 = (JASOscillator::Data**)&field_0xc;
param_2->field_0x1d = 2;
param_2->mVolume = mVolume;
param_2->mPitch = mPitch;
TKeymap* keyMap = NULL;
for (int i = 0; i < mKeymapCount; i++) {
if (param_0 <= mKeymap[i].field_0x0) {
keyMap = &mKeymap[i];
break;
}
}
if (keyMap == NULL) {
return false;
}
param_2->mVolume *= keyMap->field_0x8;
param_2->mPitch *= keyMap->field_0xc;
param_2->field_0x1a = keyMap->field_0x4;
return true;
}
/* 8029819C-8029821C 292ADC 0080+00 0/0 2/2 0/0 .text
* setKeyRegionCount__12JASBasicInstFUlP7JKRHeap */
void JASBasicInst::setKeyRegionCount(u32 count, JKRHeap* param_1) {
delete [] mKeymap;
mKeymap = new (param_1, 0) TKeymap[count];
mKeymapCount = count;
}
/* 8029821C-8029822C 292B5C 0010+00 0/0 2/2 0/0 .text
* setOsc__12JASBasicInstFiPCQ213JASOscillator4Data */
void JASBasicInst::setOsc(int param_0, JASOscillator::Data const* param_1) {
field_0xc[param_0] = param_1;
}
/* 8029822C-80298250 292B6C 0024+00 0/0 2/2 0/0 .text getKeyRegion__12JASBasicInstFi */
JASBasicInst::TKeymap* JASBasicInst::getKeyRegion(int param_0) {
if (param_0 >= mKeymapCount) {
return NULL;
}
return mKeymap + param_0;
}
/* 80298250-8029828C 292B90 003C+00 2/2 0/0 0/0 .text __dt__Q212JASBasicInst7TKeymapFv */
JASBasicInst::TKeymap::~TKeymap() {
}
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