otomatalabs/furnace
8
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

SoundUnit: many fixes. implement effects

Browse source
This commit is contained in:
tildearrow 2022-05-19 04:36:26 -05:00
parent 2a77abbaf9
commit 6ec8674072
6 changed files with 226 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

71
src/engine/sysDef.cpp
View file

@ -17,6 +17,7 @@
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "dispatch.h"
#include "engine.h"
#include "song.h"
#include "../ta-log.h"
@ -1862,7 +1863,75 @@ void DivEngine::registerSystems() {
{"CH1", "CH2", "CH3", "CH4", "CH5", "CH6", "CH7", "CH8"},
{DIV_CH_NOISE, DIV_CH_NOISE, DIV_CH_NOISE, DIV_CH_NOISE, DIV_CH_NOISE, DIV_CH_NOISE, DIV_CH_NOISE, DIV_CH_NOISE},
{DIV_INS_SU, DIV_INS_SU, DIV_INS_SU, DIV_INS_SU, DIV_INS_SU, DIV_INS_SU, DIV_INS_SU, DIV_INS_SU},
{DIV_INS_AMIGA, DIV_INS_AMIGA, DIV_INS_AMIGA, DIV_INS_AMIGA, DIV_INS_AMIGA, DIV_INS_AMIGA, DIV_INS_AMIGA, DIV_INS_AMIGA}
{DIV_INS_AMIGA, DIV_INS_AMIGA, DIV_INS_AMIGA, DIV_INS_AMIGA, DIV_INS_AMIGA, DIV_INS_AMIGA, DIV_INS_AMIGA, DIV_INS_AMIGA},
[](int,unsigned char,unsigned char) -> bool {return false;},
[this](int ch, unsigned char effect, unsigned char effectVal) -> bool {
switch (effect) {
case 0x10: // waveform
dispatchCmd(DivCommand(DIV_CMD_WAVE,ch,effectVal));
break;
case 0x12: // duty cycle
dispatchCmd(DivCommand(DIV_CMD_STD_NOISE_MODE,ch,effectVal));
break;
case 0x13: // resonance
dispatchCmd(DivCommand(DIV_CMD_C64_RESONANCE,ch,effectVal));
break;
case 0x14: // filter mode
dispatchCmd(DivCommand(DIV_CMD_C64_FILTER_MODE,ch,effectVal));
break;
case 0x15: // freq sweep
dispatchCmd(DivCommand(DIV_CMD_SU_SWEEP_PERIOD_LOW,ch,0,effectVal));
break;
case 0x16: // freq sweep
dispatchCmd(DivCommand(DIV_CMD_SU_SWEEP_PERIOD_HIGH,ch,0,effectVal));
break;
case 0x17: // vol sweep
dispatchCmd(DivCommand(DIV_CMD_SU_SWEEP_PERIOD_LOW,ch,1,effectVal));
break;
case 0x18: // vol sweep
dispatchCmd(DivCommand(DIV_CMD_SU_SWEEP_PERIOD_HIGH,ch,1,effectVal));
break;
case 0x19: // cut sweep
dispatchCmd(DivCommand(DIV_CMD_SU_SWEEP_PERIOD_LOW,ch,2,effectVal));
break;
case 0x1a: // cut sweep
dispatchCmd(DivCommand(DIV_CMD_SU_SWEEP_PERIOD_HIGH,ch,2,effectVal));
break;
case 0x1b: // freq sweep bound
dispatchCmd(DivCommand(DIV_CMD_SU_SWEEP_BOUND,ch,0,effectVal));
break;
case 0x1c: // vol sweep bound
dispatchCmd(DivCommand(DIV_CMD_SU_SWEEP_BOUND,ch,1,effectVal));
break;
case 0x1d: // cut sweep bound
dispatchCmd(DivCommand(DIV_CMD_SU_SWEEP_BOUND,ch,2,effectVal));
break;
case 0x1e: // sync low
dispatchCmd(DivCommand(DIV_CMD_SU_SYNC_PERIOD_LOW,ch,effectVal));
break;
case 0x1f: // sync high
dispatchCmd(DivCommand(DIV_CMD_SU_SYNC_PERIOD_HIGH,ch,effectVal));
break;
case 0x20: // freq sweep enable
dispatchCmd(DivCommand(DIV_CMD_SU_SWEEP_ENABLE,ch,0,effectVal));
break;
case 0x21: // vol sweep enable
dispatchCmd(DivCommand(DIV_CMD_SU_SWEEP_ENABLE,ch,1,effectVal));
break;
case 0x22: // cut sweep enable
dispatchCmd(DivCommand(DIV_CMD_SU_SWEEP_ENABLE,ch,2,effectVal));
break;
case 0x40: case 0x41: case 0x42: case 0x43:
case 0x44: case 0x45: case 0x46: case 0x47:
case 0x48: case 0x49: case 0x4a: case 0x4b:
case 0x4c: case 0x4d: case 0x4e: case 0x4f: // cutoff
dispatchCmd(DivCommand(DIV_CMD_C64_FINE_CUTOFF,ch,(((effect&0x0f)<<8)|effectVal)*4));
break;
default:
return false;
}
return true;
}
);
sysDefs[DIV_SYSTEM_MSM6295]=new DivSysDef(