otomatalabs/furnace
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PLENTY OF TODO WHEN I COME BACK

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CRASHES EVERYWHERE
This commit is contained in:
tildearrow 2022-09-25 20:07:21 -05:00
parent 148d537a18
commit a6e4345863
28 changed files with 141 additions and 127 deletions
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8
src/engine/platform/rf5c68.cpp
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@ -122,6 +122,9 @@ void DivPlatformRF5C68::tick(bool sysTick) {
} else {
chan[i].audPos=0;
}
// TODO: BANG BANG BANG
// AAAAAAAAAAAAAAAAAAA
// ASGDJFJFSDGL;ASDHFKJLSHFLKAJSFHKLJVSJ
if (chan[i].freqChanged || chan[i].keyOn || chan[i].keyOff) {
unsigned char keyon=regPool[8]&~(1<<i);
unsigned char keyoff=keyon|(1<<i);
@ -130,7 +133,7 @@ void DivPlatformRF5C68::tick(bool sysTick) {
chan[i].freq=(int)(off*parent->calcFreq(chan[i].baseFreq,chan[i].pitch,false,2,chan[i].pitch2,chipClock,CHIP_FREQBASE));
if (chan[i].freq>65535) chan[i].freq=65535;
if (chan[i].keyOn) {
unsigned int start=s->offRF5C68;
unsigned int start=sampleOffRFC[chan[i].sample];
unsigned int loop=start+s->length8;
if (chan[i].audPos>0) {
start=start+MIN(chan[i].audPos,s->length8);
@ -383,6 +386,7 @@ size_t DivPlatformRF5C68::getSampleMemUsage(int index) {
void DivPlatformRF5C68::renderSamples() {
memset(sampleMem,0,getSampleMemCapacity());
memset(sampleOffRFC,0,256*sizeof(unsigned int));
size_t memPos=0;
for (int i=0; i<parent->song.sampleLen; i++) {
@ -390,7 +394,7 @@ void DivPlatformRF5C68::renderSamples() {
int length=s->getLoopEndPosition(DIV_SAMPLE_DEPTH_8BIT);
int actualLength=MIN((int)(getSampleMemCapacity()-memPos)-31,length);
if (actualLength>0) {
s->offRF5C68=memPos;
sampleOffRFC[i]=memPos;
for (int j=0; j<actualLength; j++) {
// convert to signed magnitude
signed char val=s->data8[j];