etc/furnace
0
0
Fork 0
mirror of https://github.com/tildearrow/furnace.git synced 2024-12-03 17:57:26 +00:00
Code Issues Projects Releases Packages Wiki Activity

Merge branch 'master' of https://github.com/tildearrow/furnace into x1_010_bank

Browse source
This commit is contained in:
cam900 2023-04-20 08:47:24 +09:00
commit c69318b222
86 changed files with 1642 additions and 375 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
.github/workflows/build.yml vendored
View file

@ -24,7 +24,7 @@ jobs:
#- { name: 'Windows MinGW x86_64', os: ubuntu-20.04, compiler: mingw, arch: x86_64 }
- { name: 'macOS x86_64', os: macos-latest, arch: x86_64 }
- { name: 'macOS ARM', os: macos-latest, arch: arm64 }
- { name: 'Linux x86_64', os: ubuntu-18.04, arch: x86_64 }
- { name: 'Linux x86_64', os: ubuntu-20.04, arch: x86_64 }
#- { name: 'Linux ARM', os: ubuntu-18.04, arch: armhf }
fail-fast: false

16
TODO.md Normal file
View file

@ -0,0 +1,16 @@
# to-do for 0.6pre5
- tutorial
- ease-of-use improvements... ideas:
- preset compat flags
- setting to toggle the Choose a System screen on new project
- maybe reduced set of presets for the sake of simplicity
- a more preferable highlight/drag system
- some speed/intuitive workflow improvements that go a long way
- Had a hard time finding the docs on github and in Furnace's folder.
- make .pdf manual out of papers/doc/
- you're going too fast; please slow down
- break compatibility if it relieves complexity
- ins/wave/sample organization (folders and all)
- multi-key binds
- bug fixes

BIN
demos/arcade/Maximum_Overdrive_NamcoWSG.fur Normal file
View file

Binary file not shown.

BIN
demos/ay8910/Second_Addition.fur Normal file
View file

Binary file not shown.

BIN
demos/c64/yeah!.fur Normal file
View file

Binary file not shown.

BIN
demos/misc/BlueBolt_VIC20.fur Normal file
View file

Binary file not shown.

BIN
demos/misc/GreenIdeas_PET.fur Normal file
View file

Binary file not shown.

BIN
demos/misc/TimeMan_SharpX68k.fur
View file

Binary file not shown.

BIN
demos/msx/Nemesis2AirBattle.fur
View file

Binary file not shown.

BIN
demos/multichip/MegaMari-Cirno.fur Normal file
View file

Binary file not shown.

BIN
demos/multichip/colab.fur
View file

Binary file not shown.

BIN
demos/multichip/collab.fur Normal file
View file

Binary file not shown.

BIN
demos/multichip/one.fur Normal file
View file

Binary file not shown.

74
extern/imgui_patched/imgui.cpp vendored
View file

@ -837,6 +837,8 @@ CODE
#include <stdint.h> // intptr_t
#endif
#include "../../src/fileutils.h"
// [Windows] On non-Visual Studio compilers, we default to IMGUI_DISABLE_WIN32_DEFAULT_IME_FUNCTIONS unless explicitly enabled
#if defined(_WIN32) && !defined(_MSC_VER) && !defined(IMGUI_ENABLE_WIN32_DEFAULT_IME_FUNCTIONS) && !defined(IMGUI_DISABLE_WIN32_DEFAULT_IME_FUNCTIONS)
#define IMGUI_DISABLE_WIN32_DEFAULT_IME_FUNCTIONS
@ -12457,14 +12459,47 @@ void ImGui::ClearIniSettings()
g.SettingsHandlers[handler_n].ClearAllFn(&g, &g.SettingsHandlers[handler_n]);
}
void ImGui::LoadIniSettingsFromDisk(const char* ini_filename)
bool ImGui::LoadIniSettingsFromDisk(const char* ini_filename, bool redundancy)
{
size_t file_data_size = 0;
char* file_data = (char*)ImFileLoadToMemory(ini_filename, "rb", &file_data_size);
char* file_data = NULL;
if (redundancy) {
char fileName[4096];
for (int i=0; i<5; i++) {
bool viable=false;
if (i>0) {
snprintf(fileName,4095,"%s.%d",ini_filename,i);
} else {
strncpy(fileName,ini_filename,4095);
}
file_data=(char*)ImFileLoadToMemory(fileName, "rb", &file_data_size);
if (!file_data) continue;
for (size_t j=0; j<file_data_size; j++) {
if (file_data[j]!='\r' && file_data[j]!='\n' && file_data[j]!=' ') {
viable=true;
break;
}
}
if (!viable) {
IM_FREE(file_data);
file_data=NULL;
file_data_size=0;
} else {
break;
}
}
} else {
file_data=(char*)ImFileLoadToMemory(ini_filename, "rb", &file_data_size);
}
if (!file_data)
return;
return false;
LoadIniSettingsFromMemory(file_data, (size_t)file_data_size);
IM_FREE(file_data);
return true;
}
// Zero-tolerance, no error reporting, cheap .ini parsing
@ -12538,20 +12573,45 @@ void ImGui::LoadIniSettingsFromMemory(const char* ini_data, size_t ini_size)
g.SettingsHandlers[handler_n].ApplyAllFn(&g, &g.SettingsHandlers[handler_n]);
}
void ImGui::SaveIniSettingsToDisk(const char* ini_filename)
bool ImGui::SaveIniSettingsToDisk(const char* ini_filename, bool redundancy)
{
ImGuiContext& g = *GImGui;
g.SettingsDirtyTimer = 0.0f;
if (!ini_filename)
return;
return false;
if (redundancy) {
char oldPath[4096];
char newPath[4096];
if (fileExists(ini_filename)==1) {
for (int i=4; i>=0; i--) {
if (i>0) {
snprintf(oldPath,4095,"%s.%d",ini_filename,i);
} else {
strncpy(oldPath,ini_filename,4095);
}
snprintf(newPath,4095,"%s.%d",ini_filename,i+1);
if (i>=4) {
deleteFile(oldPath);
} else {
moveFiles(oldPath,newPath);
}
}
}
}
size_t ini_data_size = 0;
const char* ini_data = SaveIniSettingsToMemory(&ini_data_size);
ImFileHandle f = ImFileOpen(ini_filename, "wt");
if (!f)
return;
ImFileWrite(ini_data, sizeof(char), ini_data_size, f);
return false;
bool areEqual=ImFileWrite(ini_data, sizeof(char), ini_data_size, f)==ini_data_size;
IM_ASSERT_USER_ERROR(areEqual, "ImFileWrite failed to write file!");
ImFileClose(f);
if (!areEqual && redundancy) deleteFile(ini_filename);
return areEqual;
}
// Call registered handlers (e.g. SettingsHandlerWindow_WriteAll() + custom handlers) to write their stuff into a text buffer

4
extern/imgui_patched/imgui.h vendored
View file

@ -950,9 +950,9 @@ namespace ImGui
// - The disk functions are automatically called if io.IniFilename != NULL (default is "imgui.ini").
// - Set io.IniFilename to NULL to load/save manually. Read io.WantSaveIniSettings description about handling .ini saving manually.
// - Important: default value "imgui.ini" is relative to current working dir! Most apps will want to lock this to an absolute path (e.g. same path as executables).
IMGUI_API void LoadIniSettingsFromDisk(const char* ini_filename); // call after CreateContext() and before the first call to NewFrame(). NewFrame() automatically calls LoadIniSettingsFromDisk(io.IniFilename).
IMGUI_API bool LoadIniSettingsFromDisk(const char* ini_filename, bool redundancy=false); // call after CreateContext() and before the first call to NewFrame(). NewFrame() automatically calls LoadIniSettingsFromDisk(io.IniFilename).
IMGUI_API void LoadIniSettingsFromMemory(const char* ini_data, size_t ini_size=0); // call after CreateContext() and before the first call to NewFrame() to provide .ini data from your own data source.
IMGUI_API void SaveIniSettingsToDisk(const char* ini_filename); // this is automatically called (if io.IniFilename is not empty) a few seconds after any modification that should be reflected in the .ini file (and also by DestroyContext).
IMGUI_API bool SaveIniSettingsToDisk(const char* ini_filename, bool redundancy=false); // this is automatically called (if io.IniFilename is not empty) a few seconds after any modification that should be reflected in the .ini file (and also by DestroyContext).
IMGUI_API const char* SaveIniSettingsToMemory(size_t* out_ini_size = NULL); // return a zero-terminated string with the .ini data which you can save by your own mean. call when io.WantSaveIniSettings is set, then save data by your own mean and clear io.WantSaveIniSettings.
// Debug Utilities

4
extern/nfd-modified/src/nfd_win.cpp vendored
View file

@ -204,7 +204,9 @@ static void CopyNFDCharToWChar( const nfdchar_t *inStr, wchar_t **outStr )
#ifdef _DEBUG
int inStrCharacterCount = static_cast<int>(NFDi_UTF8_Strlen(inStr));
assert( ret == inStrCharacterCount );
if (ret!=inStrCharacterCount) {
logW("length does not match! %d != %d",ret,inStrCharacterCount);
}
#else
_NFD_UNUSED(ret);
#endif

10
papers/doc/5-wave/README.md
View file

@ -1,8 +1,14 @@
# wavetable editor
Wavetable synthesizers, in context of Furnace, are sound sources that operate on extremely short n-bit PCM streams. By extremely short, no more than 256 bytes. This amount of space is nowhere near enough to store an actual sampled sound, it allows certain amount of freedom to define a waveform shape. As of Furnace 0.5.8, wavetable editor affects PC Engine, WonderSwan and channel 3 of Game Boy.
Wavetable synthesizers, in context of Furnace, are sound sources that operate on extremely short n-bit PCM streams. By extremely short, no more than 256 bytes. This amount of space is nowhere near enough to store an actual sampled sound, it allows certain amount of freedom to define a waveform shape. As of Furnace 0.6pre4, wavetable editor affects PC Engine, WonderSwan, Namco WSGs, Virtual Boy, Game.com, SCC, FDS, Seta X1-010, Konami Bubble System WSG, SNES, Amiga and channel 3 of Game Boy.
Furnace's wavetable editor is rather simple, you can draw the waveform using mouse or by pasting an MML bit stream in the input field. Maximum wave width (length) is 256 bytes, and maximum wave height (depth) is 256. NOTE: Game Boy, PCE, WonderSwan and Bubble System can handle max 32 byte waveforms, X1-010 can handle max 128 byte waveforms as of now, with 16-level height for GB, X1-010 Envelope, WS, Bubble System and N163, and 32-level height for PCE. If a larger wave is defined for these chips, it will be squashed to fit within the constraints of the chips.
Furnace's wavetable editor is rather simple, you can draw the waveform using mouse or by pasting an MML bit stream in the input field. Maximum wave width (length) is 256 bytes, and maximum wave height (depth) is 256. NOTE: Game Boy, PCE, WonderSwan, Namco WSG, N163, Game.com, Virtual Boy and Bubble System can handle max 32 byte waveforms, X1-010 can handle max 128 byte waveforms as of now, with 16-level height for GB, X1-010 Envelope, WS, Bubble System, SNES, Namco WSG and N163, 32-level height for PCE and 64-level height for Virtual Boy. If a larger wave is defined for these chips, it will be squashed to fit within the constraints of the chips.
Furnace's wavetable editor features multiple ways of creating desired waveform shape:
- Shape tab allows you to select a few predefined basic shapes and indirectly edit it via "Duty", "Exponent" and "XOR Point" sliders TODO: what the last two are doing? What is amplitude/phase for?)
- FM is for creating the waveform with frequency modulation synthesis principles: One can set carrier/modulation levels, frquency multiplier, connection between operators and FM waveforms of these operators.
- WaveTools allows user to fine-tune the waveform: scale said waveform in both X and Y axes, smoothen, amplify, normalize, convert to signed/unisgned, invert or even randomize the wavetable.
## wavetable synthesizer

7
papers/export-tech.md
View file

@ -69,10 +69,13 @@ hex | description
.. | ...
ef | preset delay 15
----|------------------------------------
f4 | call symbol (16-bit index follows; only used internally)
f5 | jump to sub-block (address follows)
f6 | go to sub-block (32-bit offset follows)
f7 | full command (command and data follows)
f8 | go to sub-block (offset follows)
f8 | go to sub-block (16-bit offset follows)
f9 | return from sub-block
fa | jump (offset follows)
fa | jump (address follows)
fb | set tick rate (4 bytes)
fc | wait (16-bit)
fd | wait (8-bit)

9
papers/format.md
View file

@ -32,6 +32,15 @@ these fields are 0 in format versions prior to 100 (0.6pre1).
the format versions are:
- 152: Furnace dev152
- 151: Furnace dev151
- 150: Furnace dev150
- 149: Furnace dev149
- 148: Furnace dev148
- 147: Furnace dev147
- 146: Furnace Pro (joke version)
- 145: Furnace dev145
- 144: Furnace dev144
- 143: Furnace 0.6pre4
- 142: Furnace dev142
- 141: Furnace Tournament Edition (for intro tune contest)

2
papers/newIns.md
View file

@ -389,7 +389,7 @@ the sample map format:
```
size | description
-----|------------------------------------
2 | note to play
2 | note to play (>=152) or reserved
2 | sample to play
```

143
src/engine/cmdStream.cpp
View file

@ -17,10 +17,24 @@
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#define _USE_MATH_DEFINES
#include "cmdStream.h"
#include "dispatch.h"
#include "engine.h"
#include "../ta-log.h"
bool DivCSChannelState::doCall(unsigned int addr) {
if (callStackPos>=8) {
readPos=0;
return false;
}
callStack[callStackPos++]=readPos;
readPos=addr;
return true;
}
void DivCSPlayer::cleanup() {
delete b;
}
@ -29,18 +43,25 @@ bool DivCSPlayer::tick() {
bool ticked=false;
for (int i=0; i<e->getTotalChannelCount(); i++) {
bool sendVolume=false;
bool sendPitch=false;
if (chan[i].readPos==0) continue;
ticked=true;
chan[i].waitTicks--;
while (chan[i].waitTicks<=0) {
stream.seek(chan[i].readPos,SEEK_SET);
if (!stream.seek(chan[i].readPos,SEEK_SET)) {
logE("%d: access violation! $%x",i,chan[i].readPos);
chan[i].readPos=0;
break;
}
unsigned char next=stream.readC();
unsigned char command=0;
if (next<0xb3) { // note
e->dispatchCmd(DivCommand(DIV_CMD_NOTE_ON,i,next-60));
e->dispatchCmd(DivCommand(DIV_CMD_NOTE_ON,i,(int)next-60));
chan[i].note=(int)next-60;
chan[i].vibratoPos=0;
} else if (next>=0xd0 && next<=0xdf) {
command=fastCmds[next&15];
} else if (next>=0xe0 && next<=0xef) { // preset delay
@ -48,6 +69,7 @@ bool DivCSPlayer::tick() {
} else switch (next) {
case 0xb4: // note on null
e->dispatchCmd(DivCommand(DIV_CMD_NOTE_ON,i,DIV_NOTE_NULL));
chan[i].vibratoPos=0;
break;
case 0xb5: // note off
e->dispatchCmd(DivCommand(DIV_CMD_NOTE_OFF,i));
@ -66,17 +88,46 @@ bool DivCSPlayer::tick() {
case 0xf7:
command=stream.readC();
break;
case 0xf8:
logE("TODO: CALL");
case 0xf8: {
unsigned int callAddr=chan[i].readPos+2+stream.readS();
if (!chan[i].doCall(callAddr)) {
logE("%d: (callb16) stack error!",i);
}
break;
}
case 0xf6: {
unsigned int callAddr=chan[i].readPos+4+stream.readI();
if (!chan[i].doCall(callAddr)) {
logE("%d: (callb32) stack error!",i);
}
break;
}
case 0xf5: {
unsigned int callAddr=stream.readI();
if (!chan[i].doCall(callAddr)) {
logE("%d: (call) stack error!",i);
}
break;
}
case 0xf4: {
logE("%d: (callsym) not supported here!",i);
chan[i].readPos=0;
break;
}
case 0xf9:
logE("TODO: RET");
if (!chan[i].callStackPos) {
logE("%d: (ret) stack error!",i);
chan[i].readPos=0;
break;
}
chan[i].readPos=chan[i].callStack[--chan[i].callStackPos];
break;
case 0xfa:
logE("TODO: JMP");
chan[i].readPos=stream.readI();
break;
case 0xfb:
logE("TODO: RATE");
stream.readI();
break;
case 0xfc:
chan[i].waitTicks=(unsigned short)stream.readS();
@ -88,6 +139,11 @@ bool DivCSPlayer::tick() {
chan[i].waitTicks=1;
break;
case 0xff:
chan[i].readPos=0;
logI("%d: stop",i);
break;
default:
logE("%d: illegal instruction $%.2x! $%.x",i,next,chan[i].readPos);
chan[i].readPos=0;
break;
}
@ -101,15 +157,18 @@ bool DivCSPlayer::tick() {
case DIV_CMD_INSTRUMENT:
case DIV_CMD_HINT_VIBRATO_RANGE:
case DIV_CMD_HINT_VIBRATO_SHAPE:
case DIV_CMD_HINT_PITCH:
case DIV_CMD_HINT_VOLUME:
case DIV_CMD_HINT_ARP_TIME:
arg0=(unsigned char)stream.readC();
break;
case DIV_CMD_HINT_PITCH:
arg0=(signed char)stream.readC();
break;
case DIV_CMD_PANNING:
case DIV_CMD_HINT_VIBRATO:
case DIV_CMD_HINT_ARPEGGIO:
case DIV_CMD_HINT_PORTA:
arg0=(unsigned char)stream.readC();
arg0=(signed char)stream.readC();
arg1=(unsigned char)stream.readC();
break;
case DIV_CMD_PRE_PORTA:
@ -120,6 +179,14 @@ bool DivCSPlayer::tick() {
case DIV_CMD_HINT_VOL_SLIDE:
arg0=(short)stream.readS();
break;
case DIV_CMD_HINT_LEGATO:
arg0=(unsigned char)stream.readC();
if (arg0==0xff) {
arg0=DIV_NOTE_NULL;
} else {
arg0-=60;
}
break;
case DIV_CMD_SAMPLE_MODE:
case DIV_CMD_SAMPLE_FREQ:
case DIV_CMD_SAMPLE_BANK:
@ -218,6 +285,29 @@ bool DivCSPlayer::tick() {
case DIV_CMD_HINT_VOL_SLIDE:
chan[i].volSpeed=arg0;
break;
case DIV_CMD_HINT_PITCH:
chan[i].pitch=arg0;
sendPitch=true;
break;
case DIV_CMD_HINT_VIBRATO:
chan[i].vibratoDepth=arg0;
chan[i].vibratoRate=arg1;
sendPitch=true;
break;
case DIV_CMD_HINT_PORTA:
chan[i].portaTarget=arg0;
chan[i].portaSpeed=arg1;
break;
case DIV_CMD_HINT_LEGATO:
chan[i].note=arg0;
e->dispatchCmd(DivCommand(DIV_CMD_LEGATO,i,chan[i].note));
break;
case DIV_CMD_HINT_ARPEGGIO:
chan[i].arp=(((unsigned char)arg0)<<4)|(arg1&15);
break;
case DIV_CMD_HINT_ARP_TIME:
arpSpeed=arg0;
break;
default: // dispatch it
e->dispatchCmd(DivCommand((DivDispatchCmds)command,i,arg0,arg1));
break;
@ -238,6 +328,37 @@ bool DivCSPlayer::tick() {
e->dispatchCmd(DivCommand(DIV_CMD_VOLUME,i,chan[i].volume>>8));
}
if (sendPitch || chan[i].vibratoDepth!=0) {
if (chan[i].vibratoDepth>0) {
chan[i].vibratoPos+=chan[i].vibratoRate;
if (chan[i].vibratoPos>=64) chan[i].vibratoPos-=64;
}
e->dispatchCmd(DivCommand(DIV_CMD_PITCH,i,chan[i].pitch+(vibTable[chan[i].vibratoPos&63]*chan[i].vibratoDepth)/15));
}
if (chan[i].portaSpeed) {
e->dispatchCmd(DivCommand(DIV_CMD_NOTE_PORTA,i,chan[i].portaSpeed*(e->song.linearPitch==2?e->song.pitchSlideSpeed:1),chan[i].portaTarget));
}
if (chan[i].arp && !chan[i].portaSpeed) {
if (chan[i].arpTicks==0) {
switch (chan[i].arpStage) {
case 0:
e->dispatchCmd(DivCommand(DIV_CMD_LEGATO,i,chan[i].note));
break;
case 1:
e->dispatchCmd(DivCommand(DIV_CMD_LEGATO,i,chan[i].note+(chan[i].arp>>4)));
break;
case 2:
e->dispatchCmd(DivCommand(DIV_CMD_LEGATO,i,chan[i].note+(chan[i].arp&15)));
break;
}
chan[i].arpStage++;
if (chan[i].arpStage>=3) chan[i].arpStage=0;
chan[i].arpTicks=arpSpeed;
}
chan[i].arpTicks--;
}
}
return ticked;
@ -273,6 +394,12 @@ bool DivCSPlayer::init() {
chan[i].volume=chan[i].volMax;
}
for (int i=0; i<64; i++) {
vibTable[i]=127*sin(((double)i/64.0)*(2*M_PI));
}
arpSpeed=1;
return true;
}

32
src/engine/cmdStream.h
View file

@ -29,14 +29,41 @@ struct DivCSChannelState {
unsigned int readPos;
int waitTicks;
int note, pitch;
int volume, volMax, volSpeed;
int vibratoDepth, vibratoRate, vibratoPos;
int portaTarget, portaSpeed;
unsigned char arp, arpStage, arpTicks;
unsigned int callStack[8];
unsigned char callStackPos;
struct TraceEntry {
unsigned int addr;
unsigned char length;
unsigned char data[11];
} trace[32];
unsigned char tracePos;
bool doCall(unsigned int addr);
DivCSChannelState():
readPos(0),
waitTicks(0),
note(-1),
pitch(0),
volume(0x7f00),
volMax(0),
volSpeed(0) {}
volSpeed(0),
vibratoDepth(0),
vibratoRate(0),
vibratoPos(0),
portaTarget(0),
portaSpeed(0),
arp(0),
arpStage(0),
arpTicks(0),
callStackPos(0) {}
};
class DivCSPlayer {
@ -46,6 +73,9 @@ class DivCSPlayer {
DivCSChannelState chan[DIV_MAX_CHANS];
unsigned char fastDelays[16];
unsigned char fastCmds[16];
unsigned char arpSpeed;
short vibTable[64];
public:
void cleanup();
bool tick();

168
src/engine/config.cpp
View file

@ -23,21 +23,54 @@
#include "../fileutils.h"
#include <fmt/printf.h>
bool DivConfig::save(const char* path) {
#define REDUNDANCY_NUM_ATTEMPTS 5
#define CHECK_BUF_SIZE 8192
bool DivConfig::save(const char* path, bool redundancy) {
if (redundancy) {
char oldPath[4096];
char newPath[4096];
if (fileExists(path)==1) {
logD("rotating config files...");
for (int i=4; i>=0; i--) {
if (i>0) {
snprintf(oldPath,4095,"%s.%d",path,i);
} else {
strncpy(oldPath,path,4095);
}
snprintf(newPath,4095,"%s.%d",path,i+1);
if (i>=4) {
logV("remove %s",oldPath);
deleteFile(oldPath);
} else {
logV("move %s to %s",oldPath,newPath);
moveFiles(oldPath,newPath);
}
}
}
}
logD("opening config for write: %s",path);
FILE* f=ps_fopen(path,"wb");
if (f==NULL) {
logW("could not write config file! %s",strerror(errno));
reportError(fmt::sprintf("could not write config file! %s",strerror(errno)));
return false;
}
for (auto& i: conf) {
String toWrite=fmt::sprintf("%s=%s\n",i.first,i.second);
if (fwrite(toWrite.c_str(),1,toWrite.size(),f)!=toWrite.size()) {
logW("could not write config file! %s",strerror(errno));
reportError(fmt::sprintf("could not write config file! %s",strerror(errno)));
logV("removing config file");
fclose(f);
deleteFile(path);
return false;
}
}
fclose(f);
logD("config file written successfully.");
return true;
}
@ -63,6 +96,7 @@ void DivConfig::parseLine(const char* line) {
String value="";
bool keyOrValue=false;
for (const char* i=line; *i; i++) {
if (*i=='\r') continue;
if (*i=='\n') continue;
if (keyOrValue) {
value+=*i;
@ -79,17 +113,94 @@ void DivConfig::parseLine(const char* line) {
}
}
bool DivConfig::loadFromFile(const char* path, bool createOnFail) {
bool DivConfig::loadFromFile(const char* path, bool createOnFail, bool redundancy) {
char line[4096];
FILE* f=ps_fopen(path,"rb");
if (f==NULL) {
if (createOnFail) {
logI("creating default config.");
return save(path);
} else {
return false;
logD("opening config for read: %s",path);
FILE* f=NULL;
if (redundancy) {
unsigned char* readBuf=new unsigned char[CHECK_BUF_SIZE];
size_t readBufLen=0;
for (int i=0; i<REDUNDANCY_NUM_ATTEMPTS; i++) {
bool viable=false;
if (i>0) {
snprintf(line,4095,"%s.%d",path,i);
} else {
strncpy(line,path,4095);
}
logV("trying: %s",line);
// try to open config
f=ps_fopen(line,"rb");
// check whether we could open it
if (f==NULL) {
logV("fopen(): %s",strerror(errno));
continue;
}
// check whether there's something
while (!feof(f)) {
readBufLen=fread(readBuf,1,CHECK_BUF_SIZE,f);
if (ferror(f)) {
logV("fread(): %s",strerror(errno));
break;
}
for (size_t j=0; j<readBufLen; j++) {
if (readBuf[j]!='\r' && readBuf[j]!='\n' && readBuf[j]!=' ') {
viable=true;
break;
}
}
if (viable) break;
}
// there's something
if (viable) {
if (fseek(f,0,SEEK_SET)==-1) {
logV("fseek(): %s",strerror(errno));
viable=false;
} else {
break;
}
}
// close it (because there's nothing)
fclose(f);
f=NULL;
}
delete[] readBuf;
// we couldn't read at all
if (f==NULL) {
logD("config does not exist");
if (createOnFail) {
logI("creating default config.");
reportError(fmt::sprintf("Creating default config: %s",strerror(errno)));
return save(path,redundancy);
} else {
reportError(fmt::sprintf("COULD NOT LOAD CONFIG %s",strerror(errno)));
return false;
}
}
} else {
f=ps_fopen(path,"rb");
if (f==NULL) {
logD("config does not exist");
if (createOnFail) {
logI("creating default config.");
reportError(fmt::sprintf("Creating default config: %s",strerror(errno)));
return save(path);
} else {
reportError(fmt::sprintf("COULD NOT LOAD CONFIG %s",strerror(errno)));
return false;
}
}
}
logI("loading config.");
while (!feof(f)) {
if (fgets(line,4095,f)==NULL) {
@ -97,6 +208,7 @@ bool DivConfig::loadFromFile(const char* path, bool createOnFail) {
}
parseLine(line);
}
logD("end of file (%s)",strerror(errno));
fclose(f);
return true;
}
@ -175,6 +287,33 @@ String DivConfig::getString(String key, String fallback) const {
return fallback;
}
std::vector<int> DivConfig::getIntList(String key, std::initializer_list<int> fallback) const {
String next;
std::vector<int> ret;
try {
String val=conf.at(key);
for (char i: val) {
if (i==',') {
int num=std::stoi(next);
ret.push_back(num);
next="";
} else {
next+=i;
}
}
if (!next.empty()) {
int num=std::stoi(next);
ret.push_back(num);
}
return ret;
} catch (std::out_of_range& e) {
} catch (std::invalid_argument& e) {
}
return fallback;
}
bool DivConfig::has(String key) const {
try {
String test=conf.at(key);
@ -212,6 +351,17 @@ void DivConfig::set(String key, String value) {
conf[key]=value;
}
void DivConfig::set(String key, const std::vector<int>& value) {
String val;
bool comma=false;
for (int i: value) {
if (comma) val+=',';
val+=fmt::sprintf("%d",i);
comma=true;
}
conf[key]=val;
}
bool DivConfig::remove(String key) {
return conf.erase(key);
}

8
src/engine/config.h
View file

@ -22,6 +22,8 @@
#include "../ta-utils.h"
#include <map>
#include <vector>
#include <initializer_list>
class DivConfig {
std::map<String,String> conf;
@ -30,10 +32,10 @@ class DivConfig {
// config loading/saving
bool loadFromMemory(const char* buf);
bool loadFromBase64(const char* buf);
bool loadFromFile(const char* path, bool createOnFail=true);
bool loadFromFile(const char* path, bool createOnFail=true, bool redundancy=false);
String toString();
String toBase64();
bool save(const char* path);
bool save(const char* path, bool redundancy=false);
// get the map
const std::map<String,String>& configMap();
@ -44,6 +46,7 @@ class DivConfig {
float getFloat(String key, float fallback) const;
double getDouble(String key, double fallback) const;
String getString(String key, String fallback) const;
std::vector<int> getIntList(String key, std::initializer_list<int> fallback) const;
// check for existence
bool has(String key) const;
@ -55,6 +58,7 @@ class DivConfig {
void set(String key, double value);
void set(String key, const char* value);
void set(String key, String value);
void set(String key, const std::vector<int>& value);
// remove a config value
bool remove(String key);

4
src/engine/configEngine.cpp
View file

@ -110,12 +110,12 @@ void DivEngine::initConfDir() {
bool DivEngine::saveConf() {
configFile=configPath+String(CONFIG_FILE);
return conf.save(configFile.c_str());
return conf.save(configFile.c_str(),true);
}
bool DivEngine::loadConf() {
configFile=configPath+String(CONFIG_FILE);
return conf.loadFromFile(configFile.c_str());
return conf.loadFromFile(configFile.c_str(),true,true);
}
bool DivEngine::getConfBool(String key, bool fallback) {

2
src/engine/dispatch.h
View file

@ -229,6 +229,8 @@ enum DivDispatchCmds {
DIV_CMD_ES5506_ENVELOPE_K2RAMP, // (ramp, slowdown)
DIV_CMD_ES5506_PAUSE, // (value)
DIV_CMD_HINT_ARP_TIME, // (value)
DIV_ALWAYS_SET_VOLUME, // () -> alwaysSetVol
DIV_CMD_MAX

29
src/engine/engine.cpp
View file

@ -418,6 +418,7 @@ void writePackedCommandValues(SafeWriter* w, const DivCommand& c) {
case DIV_CMD_AMIGA_PM:
case DIV_CMD_MACRO_OFF:
case DIV_CMD_MACRO_ON:
case DIV_CMD_HINT_ARP_TIME:
w->writeC(1); // length
w->writeC(c.value);
break;
@ -2440,6 +2441,16 @@ void DivEngine::stop() {
}
}
}
// reset all chan oscs
for (int i=0; i<chans; i++) {
DivDispatchOscBuffer* buf=disCont[dispatchOfChan[i]].dispatch->getOscBuffer(dispatchChanOfChan[i]);
if (buf!=NULL) {
memset(buf->data,0,65536*sizeof(short));
buf->needle=0;
buf->readNeedle=0;
}
}
BUSY_END;
}
@ -2657,10 +2668,17 @@ void DivEngine::previewSampleNoLock(int sample, int note, int pStart, int pEnd)
if (rate<=0) rate=song.sample[sample]->centerRate;
}
if (rate<100) rate=100;
double rateOrig=rate;
sPreview.rateMul=1;
while (sPreview.rateMul<0x40000000 && rate<got.rate) {
sPreview.rateMul<<=1;
rate*=2.0;
}
blip_set_rates(samp_bb,rate,got.rate);
samp_prevSample=0;
sPreview.rate=rate;
sPreview.rate=rateOrig;
sPreview.pos=(sPreview.pBegin>=0)?sPreview.pBegin:0;
sPreview.posSub=0;
sPreview.sample=sample;
sPreview.wave=-1;
sPreview.dir=false;
@ -2685,10 +2703,17 @@ void DivEngine::previewWaveNoLock(int wave, int note) {
blip_clear(samp_bb);
double rate=song.wave[wave]->len*((song.tuning*0.0625)*pow(2.0,(double)(note+3)/12.0));
if (rate<100) rate=100;
double rateOrig=rate;
sPreview.rateMul=1;
while (sPreview.rateMul<0x40000000 && rate<got.rate) {
sPreview.rateMul<<=1;
rate*=2.0;
}
blip_set_rates(samp_bb,rate,got.rate);
samp_prevSample=0;
sPreview.rate=rate;
sPreview.rate=rateOrig;
sPreview.pos=0;
sPreview.posSub=0;
sPreview.sample=-1;
sPreview.wave=wave;
sPreview.dir=false;

7
src/engine/engine.h
View file

@ -53,8 +53,8 @@
#define EXTERN_BUSY_BEGIN_SOFT e->softLocked=true; e->isBusy.lock();
#define EXTERN_BUSY_END e->isBusy.unlock(); e->softLocked=false;
#define DIV_VERSION "dev145"
#define DIV_ENGINE_VERSION 145
#define DIV_VERSION "dev153"
#define DIV_ENGINE_VERSION 153
// for imports
#define DIV_VERSION_MOD 0xff01
#define DIV_VERSION_FC 0xff02
@ -414,6 +414,7 @@ class DivEngine {
int wave;
int pos;
int pBegin, pEnd;
int rateMul, posSub;
bool dir;
SamplePreview():
rate(0.0),
@ -422,6 +423,8 @@ class DivEngine {
pos(0),
pBegin(-1),
pEnd(-1),
rateMul(1),
posSub(0),
dir(false) {}
} sPreview;

137
src/engine/fileOps.cpp
View file

@ -696,6 +696,13 @@ bool DivEngine::loadDMF(unsigned char* file, size_t len) {
}
ds.wave.push_back(wave);
}
// sometimes there's a single length 0 wavetable in the file. I don't know why.
if (ds.waveLen==1) {
if (ds.wave[0]->len==0) {
ds.clearWavetables();
}
}
}
logV("%x",reader.tell());
@ -850,6 +857,7 @@ bool DivEngine::loadDMF(unsigned char* file, size_t len) {
sample->rate=22050;
if (ds.version>=0x0b) {
sample->rate=fileToDivRate(reader.readC());
sample->centerRate=sample->rate;
pitch=reader.readC();
vol=reader.readC();
}
@ -874,24 +882,7 @@ bool DivEngine::loadDMF(unsigned char* file, size_t len) {
// what the hell man...
cutStart=reader.readI();
cutEnd=reader.readI();
if (cutStart<0 || cutStart>length) {
logE("cutStart is out of range! (%d)",cutStart);
lastError="file is corrupt or unreadable at samples";
delete[] file;
return false;
}
if (cutEnd<0 || cutEnd>length) {
logE("cutEnd is out of range! (%d)",cutEnd);
lastError="file is corrupt or unreadable at samples";
delete[] file;
return false;
}
if (cutEnd<cutStart) {
logE("cutEnd %d is before cutStart %d. what's going on?",cutEnd,cutStart);
lastError="file is corrupt or unreadable at samples";
delete[] file;
return false;
}
logV("cutStart: %d cutEnd: %d",cutStart,cutEnd);
}
if (length>0) {
if (ds.version>0x08) {
@ -903,19 +894,6 @@ bool DivEngine::loadDMF(unsigned char* file, size_t len) {
data=new short[length];
reader.read(data,length*2);
}
if (ds.version>0x1b) {
if (cutStart!=0 || cutEnd!=length) {
// cut data
short* newData=new short[cutEnd-cutStart];
memcpy(newData,&data[cutStart],(cutEnd-cutStart)*sizeof(short));
delete[] data;
data=newData;
length=cutEnd-cutStart;
cutStart=0;
cutEnd=length;
}
}
#ifdef TA_BIG_ENDIAN
// convert to big-endian
@ -924,27 +902,76 @@ bool DivEngine::loadDMF(unsigned char* file, size_t len) {
}
#endif
if (pitch!=5) {
int scaledLen=ceil((double)length/samplePitches[pitch]);
if (scaledLen>0) {
// resample
logD("%d: scaling from %d...",i,pitch);
}
// render data
if (!sample->init((double)length/samplePitches[pitch])) {
logE("%d: error while initializing sample!",i);
}
unsigned int k=0;
float mult=(float)(vol)/50.0f;
for (double j=0; j<length; j+=samplePitches[pitch]) {
if (k>=sample->samples) {
break;
short* newData=new short[scaledLen];
memset(newData,0,scaledLen*sizeof(short));
int k=0;
float mult=(float)(vol)/50.0f;
for (double j=0; j<length; j+=samplePitches[pitch]) {
if (k>=scaledLen) {
break;
}
if (sample->depth==DIV_SAMPLE_DEPTH_8BIT) {
float next=(float)(data[(unsigned int)j]-0x80)*mult;
newData[k++]=fmin(fmax(next,-128),127);
} else {
float next=(float)data[(unsigned int)j]*mult;
newData[k++]=fmin(fmax(next,-32768),32767);
}
}
if (sample->depth==DIV_SAMPLE_DEPTH_8BIT) {
float next=(float)(data[(unsigned int)j]-0x80)*mult;
sample->data8[k++]=fmin(fmax(next,-128),127);
} else {
float next=(float)data[(unsigned int)j]*mult;
sample->data16[k++]=fmin(fmax(next,-32768),32767);
delete[] data;
data=newData;
}
logV("length: %d. scaledLen: %d.",length,scaledLen);
if (ds.version>=0x1b) {
if (cutStart<0 || cutStart>scaledLen) {
logE("cutStart is out of range! (%d, scaledLen: %d)",cutStart,scaledLen);
lastError="file is corrupt or unreadable at samples";
delete[] file;
return false;
}
if (cutEnd<0 || cutEnd>scaledLen) {
logE("cutEnd is out of range! (%d, scaledLen: %d)",cutEnd,scaledLen);
lastError="file is corrupt or unreadable at samples";
delete[] file;
return false;
}
if (cutEnd<cutStart) {
logE("cutEnd %d is before cutStart %d. what's going on?",cutEnd,cutStart);
lastError="file is corrupt or unreadable at samples";
delete[] file;
return false;
}
if (cutStart!=0 || cutEnd!=scaledLen) {
// cut data
short* newData=new short[cutEnd-cutStart];
memcpy(newData,&data[cutStart],(cutEnd-cutStart)*sizeof(short));
delete[] data;
data=newData;
scaledLen=cutEnd-cutStart;
cutStart=0;
cutEnd=scaledLen;
}
}
// copy data
if (!sample->init(scaledLen)) {
logE("%d: error while initializing sample!",i);
} else {
for (int i=0; i<scaledLen; i++) {
if (sample->depth==DIV_SAMPLE_DEPTH_8BIT) {
sample->data8[i]=data[i];
} else {
sample->data16[i]=data[i];
}
}
}
@ -2688,6 +2715,15 @@ bool DivEngine::loadFur(unsigned char* file, size_t len) {
}
}
// SrgaPCM slide compat
if (ds.version<153) {
for (int i=0; i<ds.systemLen; i++) {
if (ds.system[i]==DIV_SYSTEM_SEGAPCM || ds.system[i]==DIV_SYSTEM_SEGAPCM_COMPAT) {
ds.systemFlags[i].set("oldSlides",true);
}
}
}
if (active) quitDispatch();
BUSY_BEGIN_SOFT;
saveLock.lock();
@ -5183,7 +5219,6 @@ SafeWriter* DivEngine::saveFur(bool notPrimary) {
for (int i=0; i<song.insLen; i++) {
DivInstrument* ins=song.ins[i];
insPtr.push_back(w->tell());
logV("writing instrument %d...",i);
ins->putInsData2(w,false);
}

13
src/engine/instrument.cpp
View file

@ -214,7 +214,6 @@ bool DivInstrumentSNES::operator==(const DivInstrumentSNES& other) {
#undef _C
#define FEATURE_BEGIN(x) \
logV("- %s",x); \
w->write(x,2); \
size_t featStartSeek=w->tell(); \
w->writeS(0);
@ -2099,6 +2098,12 @@ void DivInstrument::readFeatureSM(SafeReader& reader, short version) {
amiga.noteMap[note].freq=reader.readS();
amiga.noteMap[note].map=reader.readS();
}
if (version<152) {
for (int note=0; note<120; note++) {
amiga.noteMap[note].freq=note;
}
}
}
READ_FEAT_END;
@ -2966,6 +2971,12 @@ DivDataErrors DivInstrument::readInsDataOld(SafeReader &reader, short version) {
for (int note=0; note<120; note++) {
amiga.noteMap[note].map=reader.readS();
}
if (version<152) {
for (int note=0; note<120; note++) {
amiga.noteMap[note].freq=note;
}
}
}
}

7
src/engine/instrument.h
View file

@ -414,7 +414,7 @@ struct DivInstrumentAmiga {
if (note>119) note=119;
return noteMap[note].freq;
}
return -1;
return note;
}
DivInstrumentAmiga():
@ -423,8 +423,9 @@ struct DivInstrumentAmiga {
useSample(false),
useWave(false),
waveLen(31) {
for (SampleMap& elem: noteMap) {
elem=SampleMap();
for (int i=0; i<120; i++) {
noteMap[i].map=-1;
noteMap[i].freq=i;
}
}
};

5
src/engine/platform/amiga.cpp
View file

@ -560,7 +560,10 @@ int DivPlatformAmiga::dispatch(DivCommand c) {
}
}
} else {
if (c.value!=DIV_NOTE_NULL) chan[c.chan].sample=ins->amiga.getSample(c.value);
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].sample=ins->amiga.getSample(c.value);
c.value=ins->amiga.getFreq(c.value);
}
chan[c.chan].useWave=false;
}
if (c.value!=DIV_NOTE_NULL) {

7
src/engine/platform/ay.cpp
View file

@ -292,8 +292,6 @@ void DivPlatformAY8910::tick(bool sysTick) {
if (chan[i].std.phaseReset.val==1) {
if (chan[i].nextPSGMode.dac) {
if (dumpWrites) addWrite(0xffff0002+(i<<8),0);
DivInstrument* ins=parent->getIns(chan[i].ins,DIV_INS_AY);
chan[i].dac.sample=ins->amiga.getSample(chan[i].note);
if (chan[i].dac.sample<0 || chan[i].dac.sample>=parent->song.sampleLen) {
if (dumpWrites) {
rWrite(0x08+i,0);
@ -405,7 +403,10 @@ int DivPlatformAY8910::dispatch(DivCommand c) {
if (chan[c.chan].nextPSGMode.dac) {
if (skipRegisterWrites) break;
if (!parent->song.disableSampleMacro && (ins->type==DIV_INS_AMIGA || ins->amiga.useSample)) {
if (c.value!=DIV_NOTE_NULL) chan[c.chan].dac.sample=ins->amiga.getSample(c.value);
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].dac.sample=ins->amiga.getSample(c.value);
c.value=ins->amiga.getFreq(c.value);
}
if (chan[c.chan].dac.sample<0 || chan[c.chan].dac.sample>=parent->song.sampleLen) {
chan[c.chan].dac.sample=-1;
if (dumpWrites) addWrite(0xffff0002+(c.chan<<8),0);

7
src/engine/platform/ay8930.cpp
View file

@ -280,8 +280,6 @@ void DivPlatformAY8930::tick(bool sysTick) {
if (chan[i].std.phaseReset.val==1) {
if (chan[i].nextPSGMode.dac) {
if (dumpWrites) addWrite(0xffff0002+(i<<8),0);
DivInstrument* ins=parent->getIns(chan[i].ins,DIV_INS_AY8930);
chan[i].dac.sample=ins->amiga.getSample(chan[i].note);
if (chan[i].dac.sample<0 || chan[i].dac.sample>=parent->song.sampleLen) {
if (dumpWrites) {
rWrite(0x08+i,0);
@ -406,7 +404,10 @@ int DivPlatformAY8930::dispatch(DivCommand c) {
if (chan[c.chan].nextPSGMode.dac) {
if (skipRegisterWrites) break;
if (ins->type==DIV_INS_AMIGA || ins->amiga.useSample) {
if (c.value!=DIV_NOTE_NULL) chan[c.chan].dac.sample=ins->amiga.getSample(c.value);
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].dac.sample=ins->amiga.getSample(c.value);
c.value=ins->amiga.getFreq(c.value);
}
if (chan[c.chan].dac.sample<0 || chan[c.chan].dac.sample>=parent->song.sampleLen) {
chan[c.chan].dac.sample=-1;
if (dumpWrites) addWrite(0xffff0002+(c.chan<<8),0);

27
src/engine/platform/es5506.cpp
View file

@ -410,7 +410,7 @@ void DivPlatformES5506::tick(bool sysTick) {
if (chan[i].pcmChanged.changed) {
if (chan[i].pcmChanged.index) {
const int next=chan[i].pcm.next;
bool sampleVaild=false;
bool sampleValid=false;
if (((ins->amiga.useNoteMap) && (next>=0 && next<120)) ||
((!ins->amiga.useNoteMap) && (next>=0 && next<parent->song.sampleLen))) {
DivInstrumentAmiga::SampleMap& noteMapind=ins->amiga.noteMap[next];
@ -420,7 +420,7 @@ void DivPlatformES5506::tick(bool sysTick) {
}
if (sample>=0 && sample<parent->song.sampleLen) {
const unsigned int offES5506=sampleOffES5506[sample];
sampleVaild=true;
sampleValid=true;
chan[i].pcm.index=sample;
chan[i].pcm.isNoteMap=ins->amiga.useNoteMap;
DivSample* s=parent->getSample(sample);
@ -433,7 +433,6 @@ void DivPlatformES5506::tick(bool sysTick) {
off=(double)center/8363.0;
}
if (ins->amiga.useNoteMap) {
off*=(double)noteMapind.freq/((double)MAX(1,center)*pow(2.0,((double)next-48.0)/12.0));
chan[i].pcm.note=next;
}
// get loop mode
@ -459,7 +458,7 @@ void DivPlatformES5506::tick(bool sysTick) {
}
}
}
if (sampleVaild) {
if (sampleValid) {
if (!chan[i].keyOn) {
pageWrite(0x20|i,0x03,(chan[i].pcm.direction)?chan[i].pcm.end:chan[i].pcm.start);
}
@ -618,10 +617,6 @@ void DivPlatformES5506::tick(bool sysTick) {
} else {
off=(double)center/8363.0;
}
if (ins->amiga.useNoteMap) {
DivInstrumentAmiga::SampleMap& noteMapind=ins->amiga.noteMap[chan[i].pcm.note];
off*=(double)noteMapind.freq/((double)MAX(1,center)*pow(2.0,((double)chan[i].pcm.note-48.0)/12.0));
}
chan[i].pcm.loopStart=(chan[i].pcm.start+(s->loopStart<<11))&0xfffff800;
chan[i].pcm.loopEnd=(chan[i].pcm.start+((s->loopEnd-1)<<11))&0xffffff80;
chan[i].pcm.freqOffs=PITCH_OFFSET*off;
@ -750,24 +745,22 @@ int DivPlatformES5506::dispatch(DivCommand c) {
switch (c.cmd) {
case DIV_CMD_NOTE_ON: {
DivInstrument* ins=parent->getIns(chan[c.chan].ins,DIV_INS_ES5506);
bool sampleVaild=false;
bool sampleValid=false;
if (((ins->amiga.useNoteMap) && (c.value>=0 && c.value<120)) ||
((!ins->amiga.useNoteMap) && (ins->amiga.initSample>=0 && ins->amiga.initSample<parent->song.sampleLen))) {
DivInstrumentAmiga::SampleMap& noteMapind=ins->amiga.noteMap[c.value];
int sample=ins->amiga.initSample;
if (ins->amiga.useNoteMap) {
sample=noteMapind.map;
}
int sample=ins->amiga.getSample(c.value);
c.value=ins->amiga.getFreq(c.value);
if (sample>=0 && sample<parent->song.sampleLen) {
sampleVaild=true;
sampleValid=true;
chan[c.chan].volMacroMax=ins->type==DIV_INS_AMIGA?64:0xfff;
chan[c.chan].panMacroMax=ins->type==DIV_INS_AMIGA?127:0xfff;
chan[c.chan].pcm.next=sample;
chan[c.chan].pcm.note=c.value;
chan[c.chan].pcm.next=ins->amiga.useNoteMap?c.value:sample;
chan[c.chan].filter=ins->es5506.filter;
chan[c.chan].envelope=ins->es5506.envelope;
}
}
if (!sampleVaild) {
if (!sampleValid) {
chan[c.chan].pcm.index=chan[c.chan].pcm.next=-1;
chan[c.chan].filter=DivInstrumentES5506::Filter();
chan[c.chan].envelope=DivInstrumentES5506::Envelope();

5
src/engine/platform/ga20.cpp
View file

@ -200,7 +200,10 @@ int DivPlatformGA20::dispatch(DivCommand c) {
case DIV_CMD_NOTE_ON: {
DivInstrument* ins=parent->getIns(chan[c.chan].ins,DIV_INS_AMIGA);
chan[c.chan].macroVolMul=ins->type==DIV_INS_AMIGA?64:255;
if (c.value!=DIV_NOTE_NULL) chan[c.chan].sample=ins->amiga.getSample(c.value);
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].sample=ins->amiga.getSample(c.value);
c.value=ins->amiga.getFreq(c.value);
}
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].baseFreq=NOTE_PERIODIC(c.value);
}

5
src/engine/platform/genesis.cpp
View file

@ -681,7 +681,10 @@ int DivPlatformGenesis::dispatch(DivCommand c) {
if (c.chan>=5 && chan[c.chan].dacMode) {
//if (skipRegisterWrites) break;
if (ins->type==DIV_INS_AMIGA) { // Furnace mode
if (c.value!=DIV_NOTE_NULL) chan[c.chan].dacSample=ins->amiga.getSample(c.value);
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].dacSample=ins->amiga.getSample(c.value);
c.value=ins->amiga.getFreq(c.value);
}
if (chan[c.chan].dacSample<0 || chan[c.chan].dacSample>=parent->song.sampleLen) {
chan[c.chan].dacSample=-1;
if (dumpWrites) addWrite(0xffff0002,0);

7
src/engine/platform/genesisext.cpp
View file

@ -433,13 +433,8 @@ void DivPlatformGenesisExt::muteChannel(int ch, bool mute) {
DivInstrumentFM::Operator op=chan[2].state.op[ordch];
if (isOpMuted[ch-2] || !op.enable) {
rWrite(baseAddr+0x40,127);
immWrite(baseAddr+0x40,127);
} else if (KVS(2,ordch)) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-2].outVol&0x7f,127));
immWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-2].outVol&0x7f,127));
} else {
rWrite(baseAddr+0x40,op.tl);
immWrite(baseAddr+0x40,op.tl);
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-2].outVol&0x7f,127));
}
rWrite(chanOffs[2]+0xb4,(IS_EXTCH_MUTED?0:(opChan[ch-2].pan<<6))|(chan[2].state.fms&7)|((chan[2].state.ams&3)<<4));

11
src/engine/platform/k007232.cpp
View file

@ -34,7 +34,7 @@ const char* regCheatSheetK007232[]={
"CHX_StartM", "X*6+3",
"CHX_StartH", "X*6+4",
"CHX_Keyon", "X*6+5",
"SLEV", "C", // external IO
"SLEV", "C", // external IO (Volume for Mono speaker)
"Loop", "D",
// off-chip
"CHX_Volume", "X*2+10",
@ -157,8 +157,7 @@ void DivPlatformK007232::tick(bool sysTick) {
rWrite(0x10+i,(chan[i].lvol&0xf)|((chan[i].rvol&0xf)<<4));
chan[i].prevPan=newPan;
}
}
else {
} else {
const unsigned char prevVolume=lastVolume;
lastVolume=(lastVolume&~(0xf<<(i<<2)))|((chan[i].resVol&0xf)<<(i<<2));
if (prevVolume!=lastVolume) {
@ -274,7 +273,10 @@ int DivPlatformK007232::dispatch(DivCommand c) {
case DIV_CMD_NOTE_ON: {
DivInstrument* ins=parent->getIns(chan[c.chan].ins,DIV_INS_AMIGA);
chan[c.chan].macroVolMul=ins->type==DIV_INS_AMIGA?64:15;
if (c.value!=DIV_NOTE_NULL) chan[c.chan].sample=ins->amiga.getSample(c.value);
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].sample=ins->amiga.getSample(c.value);
c.value=ins->amiga.getFreq(c.value);
}
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].baseFreq=NOTE_PERIODIC(c.value);
}
@ -477,6 +479,7 @@ void DivPlatformK007232::setFlags(const DivConfig& flags) {
rate=chipClock/4;
stereo=flags.getBool("stereo",false);
for (int i=0; i<2; i++) {
chan[i].volumeChanged=true;
oscBuf[i]->rate=rate;
}
}

5
src/engine/platform/lynx.cpp
View file

@ -261,13 +261,14 @@ int DivPlatformLynx::dispatch(DivCommand c) {
chan[c.chan].macroVolMul=ins->type==DIV_INS_AMIGA?64:127;
chan[c.chan].pcm=(ins->type==DIV_INS_AMIGA || ins->amiga.useSample);
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].baseFreq=NOTE_PERIODIC(c.value);
if (chan[c.chan].pcm) {
chan[c.chan].sample=ins->amiga.getSample(c.value);
c.value=ins->amiga.getFreq(c.value);
chan[c.chan].sampleBaseFreq=NOTE_FREQUENCY(c.value);
if (c.value!=DIV_NOTE_NULL) chan[c.chan].sample=ins->amiga.getSample(c.value);
chan[c.chan].sampleAccum=0;
chan[c.chan].samplePos=0;
}
chan[c.chan].baseFreq=NOTE_PERIODIC(c.value);
chan[c.chan].freqChanged=true;
chan[c.chan].note=c.value;
chan[c.chan].actualNote=c.value;

5
src/engine/platform/mmc5.cpp
View file

@ -176,7 +176,10 @@ int DivPlatformMMC5::dispatch(DivCommand c) {
if (c.chan==2) { // PCM
DivInstrument* ins=parent->getIns(chan[c.chan].ins,DIV_INS_STD);
if (ins->type==DIV_INS_AMIGA) {
if (c.value!=DIV_NOTE_NULL) dacSample=ins->amiga.getSample(c.value);
if (c.value!=DIV_NOTE_NULL) {
dacSample=ins->amiga.getSample(c.value);
c.value=ins->amiga.getFreq(c.value);
}
if (dacSample<0 || dacSample>=parent->song.sampleLen) {
dacSample=-1;
if (dumpWrites) addWrite(0xffff0002,0);

2
src/engine/platform/namcowsg.cpp
View file

@ -576,7 +576,7 @@ void DivPlatformNamcoWSG::setFlags(const DivConfig& flags) {
oscBuf[i]->rate=rate;
}
newNoise=flags.getBool("newNoise",true);
romMode=flags.getBool("romMode",true);
romMode=flags.getBool("romMode",false);
if (devType==30) romMode=false;
}

5
src/engine/platform/nes.cpp
View file

@ -361,7 +361,10 @@ int DivPlatformNES::dispatch(DivCommand c) {
if (c.chan==4) { // PCM
DivInstrument* ins=parent->getIns(chan[c.chan].ins,DIV_INS_STD);
if (ins->type==DIV_INS_AMIGA) {
if (c.value!=DIV_NOTE_NULL) dacSample=ins->amiga.getSample(c.value);
if (c.value!=DIV_NOTE_NULL) {
dacSample=ins->amiga.getSample(c.value);
c.value=ins->amiga.getFreq(c.value);
}
if (dacSample<0 || dacSample>=parent->song.sampleLen) {
dacSample=-1;
if (dumpWrites && !dpcmMode) addWrite(0xffff0002,0);

7
src/engine/platform/opl.cpp
View file

@ -856,7 +856,10 @@ int DivPlatformOPL::dispatch(DivCommand c) {
chan[c.chan].outVol=chan[c.chan].vol;
immWrite(18,chan[c.chan].outVol);
}
if (c.value!=DIV_NOTE_NULL) chan[c.chan].sample=ins->amiga.getSample(c.value);
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].sample=ins->amiga.getSample(c.value);
c.value=ins->amiga.getFreq(c.value);
}
if (chan[c.chan].sample>=0 && chan[c.chan].sample<parent->song.sampleLen) {
DivSample* s=parent->getSample(chan[c.chan].sample);
immWrite(8,0);
@ -1555,7 +1558,7 @@ DivMacroInt* DivPlatformOPL::getChanMacroInt(int ch) {
}
DivDispatchOscBuffer* DivPlatformOPL::getOscBuffer(int ch) {
if (oplType==759) {
if (oplType==759 || chipType==8950) {
if (ch>=totalChans+1) return NULL;
} else {
if (ch>=totalChans) return NULL;

5
src/engine/platform/pce.cpp
View file

@ -282,7 +282,10 @@ int DivPlatformPCE::dispatch(DivCommand c) {
if (ins->type==DIV_INS_AMIGA || ins->amiga.useSample) {
chan[c.chan].furnaceDac=true;
if (skipRegisterWrites) break;
if (c.value!=DIV_NOTE_NULL) chan[c.chan].dacSample=ins->amiga.getSample(c.value);
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].dacSample=ins->amiga.getSample(c.value);
c.value=ins->amiga.getFreq(c.value);
}
if (chan[c.chan].dacSample<0 || chan[c.chan].dacSample>=parent->song.sampleLen) {
chan[c.chan].dacSample=-1;
if (dumpWrites) addWrite(0xffff0002+(c.chan<<8),0);

5
src/engine/platform/pcmdac.cpp
View file

@ -271,7 +271,10 @@ int DivPlatformPCMDAC::dispatch(DivCommand c) {
}
}
} else {
if (c.value!=DIV_NOTE_NULL) chan[0].sample=ins->amiga.getSample(c.value);
if (c.value!=DIV_NOTE_NULL) {
chan[0].sample=ins->amiga.getSample(c.value);
c.value=ins->amiga.getFreq(c.value);
}
chan[0].useWave=false;
}
if (c.value!=DIV_NOTE_NULL) {

5
src/engine/platform/qsound.cpp
View file

@ -450,7 +450,10 @@ int DivPlatformQSound::dispatch(DivCommand c) {
case DIV_CMD_NOTE_ON: {
DivInstrument* ins=parent->getIns(chan[c.chan].ins,DIV_INS_AMIGA);
chan[c.chan].isNewQSound=(ins->type==DIV_INS_QSOUND);
if (c.value!=DIV_NOTE_NULL) chan[c.chan].sample=ins->amiga.getSample(c.value);
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].sample=ins->amiga.getSample(c.value);
c.value=ins->amiga.getFreq(c.value);
}
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].baseFreq=QS_NOTE_FREQUENCY(c.value);
}

15
src/engine/platform/rf5c68.cpp
View file

@ -151,8 +151,8 @@ void DivPlatformRF5C68::tick(bool sysTick) {
if (s->isLoopable()) {
loop=start+s->loopStart;
}
start=MIN(start,getSampleMemCapacity()-31);
loop=MIN(loop,getSampleMemCapacity()-31);
start=MIN(start,getSampleMemCapacity()-32);
loop=MIN(loop,getSampleMemCapacity()-32);
rWrite(8,keyoff); // force keyoff first
chWrite(i,6,start>>8);
chWrite(i,4,loop&0xff);
@ -182,7 +182,10 @@ int DivPlatformRF5C68::dispatch(DivCommand c) {
case DIV_CMD_NOTE_ON: {
DivInstrument* ins=parent->getIns(chan[c.chan].ins,DIV_INS_AMIGA);
chan[c.chan].macroVolMul=ins->type==DIV_INS_AMIGA?64:255;
if (c.value!=DIV_NOTE_NULL) chan[c.chan].sample=ins->amiga.getSample(c.value);
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].sample=ins->amiga.getSample(c.value);
c.value=ins->amiga.getFreq(c.value);
}
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].baseFreq=NOTE_FREQUENCY(c.value);
}
@ -422,7 +425,7 @@ void DivPlatformRF5C68::renderSamples(int sysID) {
}
int length=s->getLoopEndPosition(DIV_SAMPLE_DEPTH_8BIT);
int actualLength=MIN((int)(getSampleMemCapacity()-memPos)-31,length);
int actualLength=MIN((int)(getSampleMemCapacity()-memPos)-32,length);
if (actualLength>0) {
sampleOffRFC[i]=memPos;
for (int j=0; j<actualLength; j++) {
@ -432,8 +435,8 @@ void DivPlatformRF5C68::renderSamples(int sysID) {
sampleMem[memPos++]=(val>0)?(val|0x80):(0-val);
}
// write end of sample marker
memset(&sampleMem[memPos],0xff,31);
memPos+=31;
memset(&sampleMem[memPos],0xff,32);
memPos+=32;
}
if (actualLength<length) {
logW("out of RF5C68 PCM memory for sample %d!",i);

37
src/engine/platform/segapcm.cpp
View file

@ -72,7 +72,7 @@ void DivPlatformSegaPCM::tick(bool sysTick) {
chan[i].handleArp();
} else if (chan[i].std.arp.had) {
if (!chan[i].inPorta) {
chan[i].baseFreq=(parent->calcArp(chan[i].note,chan[i].std.arp.val)<<6);
chan[i].baseFreq=(parent->calcArp(chan[i].note,chan[i].std.arp.val)<<7);
}
chan[i].freqChanged=true;
}
@ -106,21 +106,22 @@ void DivPlatformSegaPCM::tick(bool sysTick) {
}
if (chan[i].freqChanged || chan[i].keyOn || chan[i].keyOff) {
chan[i].freq=chan[i].baseFreq+(chan[i].pitch>>1)-64;
chan[i].freq=chan[i].baseFreq+(chan[i].pitch)-128+(oldSlides?0:chan[i].pitch2);
if (!parent->song.oldArpStrategy) {
if (chan[i].fixedArp) {
chan[i].freq=(chan[i].baseNoteOverride<<6)+(chan[i].pitch>>1)-64+chan[i].pitch2;
chan[i].freq=(chan[i].baseNoteOverride<<7)+chan[i].pitch-128+(chan[i].pitch2<<(oldSlides?1:0));
} else {
chan[i].freq+=chan[i].arpOff<<6;
chan[i].freq+=chan[i].arpOff<<7;
}
}
if (oldSlides) chan[i].freq&=~1;
if (chan[i].furnacePCM) {
double off=1.0;
if (chan[i].pcm.sample>=0 && chan[i].pcm.sample<parent->song.sampleLen) {
DivSample* s=parent->getSample(chan[i].pcm.sample);
off=(double)s->centerRate/8363.0;
}
chan[i].pcm.freq=MIN(255,(15625+(off*parent->song.tuning*pow(2.0,double(chan[i].freq+256)/(64.0*12.0)))*255)/31250)+chan[i].pitch2;
chan[i].pcm.freq=MIN(255,(15625+(off*parent->song.tuning*pow(2.0,double(chan[i].freq+512)/(128.0*12.0)))*255)/31250)+(oldSlides?chan[i].pitch2:0);
rWrite(7+(i<<3),chan[i].pcm.freq);
}
chan[i].freqChanged=false;
@ -186,7 +187,10 @@ int DivPlatformSegaPCM::dispatch(DivCommand c) {
if (ins->type==DIV_INS_AMIGA || ins->type==DIV_INS_SEGAPCM) {
chan[c.chan].macroVolMul=(ins->type==DIV_INS_AMIGA)?64:127;
chan[c.chan].isNewSegaPCM=(ins->type==DIV_INS_SEGAPCM);
if (c.value!=DIV_NOTE_NULL) chan[c.chan].pcm.sample=ins->amiga.getSample(c.value);
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].pcm.sample=ins->amiga.getSample(c.value);
c.value=ins->amiga.getFreq(c.value);
}
if (chan[c.chan].pcm.sample<0 || chan[c.chan].pcm.sample>=parent->song.sampleLen) {
chan[c.chan].pcm.sample=-1;
rWrite(0x86+(c.chan<<3),3);
@ -198,7 +202,7 @@ int DivPlatformSegaPCM::dispatch(DivCommand c) {
}
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].note=c.value;
chan[c.chan].baseFreq=(c.value<<6);
chan[c.chan].baseFreq=(c.value<<7);
chan[c.chan].freqChanged=true;
}
chan[c.chan].furnacePCM=true;
@ -286,17 +290,18 @@ int DivPlatformSegaPCM::dispatch(DivCommand c) {
break;
}
case DIV_CMD_NOTE_PORTA: {
int destFreq=(c.value2<<6);
int destFreq=(c.value2<<7);
int newFreq;
int mul=(oldSlides || parent->song.linearPitch!=2)?8:1;
bool return2=false;
if (destFreq>chan[c.chan].baseFreq) {
newFreq=chan[c.chan].baseFreq+c.value*4;
newFreq=chan[c.chan].baseFreq+c.value*mul;
if (newFreq>=destFreq) {
newFreq=destFreq;
return2=true;
}
} else {
newFreq=chan[c.chan].baseFreq-c.value*4;
newFreq=chan[c.chan].baseFreq-c.value*mul;
if (newFreq<=destFreq) {
newFreq=destFreq;
return2=true;
@ -311,7 +316,7 @@ int DivPlatformSegaPCM::dispatch(DivCommand c) {
break;
}
case DIV_CMD_LEGATO: {
chan[c.chan].baseFreq=(c.value<<6);
chan[c.chan].baseFreq=(c.value<<7);
chan[c.chan].freqChanged=true;
break;
}
@ -334,7 +339,7 @@ int DivPlatformSegaPCM::dispatch(DivCommand c) {
return 127;
break;
case DIV_CMD_PRE_PORTA:
if (!chan[c.chan].inPorta && c.value && !parent->song.brokenPortaArp && chan[c.chan].std.arp.will && !NEW_ARP_STRAT) chan[c.chan].baseFreq=(chan[c.chan].note<<6);
if (!chan[c.chan].inPorta && c.value && !parent->song.brokenPortaArp && chan[c.chan].std.arp.will && !NEW_ARP_STRAT) chan[c.chan].baseFreq=(chan[c.chan].note<<7);
chan[c.chan].inPorta=c.value;
break;
case DIV_CMD_PRE_NOTE:
@ -480,7 +485,11 @@ void DivPlatformSegaPCM::renderSamples(int sysID) {
if (memPos>=16777216) break;
sampleOffSegaPCM[i]=memPos;
for (unsigned int j=0; j<alignedSize; j++) {
sampleMem[memPos++]=((unsigned char)sample->data8[j]+0x80);
if (j>=sample->samples) {
sampleMem[memPos++]=0;
} else {
sampleMem[memPos++]=((unsigned char)sample->data8[j]+0x80);
}
sampleEndSegaPCM[i]=((memPos+0xff)>>8)-1;
if (memPos>=16777216) break;
}
@ -497,6 +506,8 @@ void DivPlatformSegaPCM::setFlags(const DivConfig& flags) {
for (int i=0; i<16; i++) {
oscBuf[i]->rate=rate;
}
oldSlides=flags.getBool("oldSlides",false);
}
int DivPlatformSegaPCM::getOutputCount() {

1
src/engine/platform/segapcm.h
View file

@ -65,6 +65,7 @@ class DivPlatformSegaPCM: public DivDispatch {
segapcm_device pcm;
int delay;
int pcmL, pcmR, pcmCycles;
bool oldSlides;
unsigned char sampleBank;
unsigned char lastBusy;

5
src/engine/platform/snes.cpp
View file

@ -336,7 +336,10 @@ int DivPlatformSNES::dispatch(DivCommand c) {
}
chan[c.chan].ws.init(ins,chan[c.chan].wtLen,15,chan[c.chan].insChanged);
} else {
if (c.value!=DIV_NOTE_NULL) chan[c.chan].sample=ins->amiga.getSample(c.value);
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].sample=ins->amiga.getSample(c.value);
c.value=ins->amiga.getFreq(c.value);
}
chan[c.chan].useWave=false;
}
if (chan[c.chan].useWave || chan[c.chan].sample<0 || chan[c.chan].sample>=parent->song.sampleLen) {

10
src/engine/platform/su.cpp
View file

@ -138,9 +138,7 @@ void DivPlatformSoundUnit::tick(bool sysTick) {
//DivInstrument* ins=parent->getIns(chan[i].ins,DIV_INS_SU);
chan[i].freq=parent->calcFreq(chan[i].baseFreq,chan[i].pitch,chan[i].fixedArp?chan[i].baseNoteOverride:chan[i].arpOff,chan[i].fixedArp,chan[i].switchRoles,2,chan[i].pitch2,chipClock,chan[i].switchRoles?CHIP_DIVIDER:CHIP_FREQBASE);
if (chan[i].pcm) {
DivInstrument* ins=parent->getIns(chan[i].ins,DIV_INS_SU);
// TODO: sample map?
DivSample* sample=parent->getSample(ins->amiga.getSample(chan[i].note));
DivSample* sample=parent->getSample(chan[i].sample);
if (sample!=NULL) {
double off=0.25;
if (sample->centerRate<1) {
@ -209,6 +207,12 @@ int DivPlatformSoundUnit::dispatch(DivCommand c) {
writeControlUpper(c.chan);
}
chan[c.chan].pcm=(ins->type==DIV_INS_AMIGA || ins->amiga.useSample);
if (chan[c.chan].pcm) {
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].sample=ins->amiga.getSample(c.value);
c.value=ins->amiga.getFreq(c.value);
}
}
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].baseFreq=NOTE_SU(c.chan,c.value);
chan[c.chan].freqChanged=true;

3
src/engine/platform/su.h
View file

@ -26,7 +26,7 @@
class DivPlatformSoundUnit: public DivDispatch {
struct Channel: public SharedChannel<signed char> {
int cutoff, baseCutoff, res, control, hasOffset;
int cutoff, baseCutoff, res, control, hasOffset, sample;
signed char pan;
unsigned char duty;
bool noise, pcm, phaseReset, filterPhaseReset, switchRoles;
@ -43,6 +43,7 @@ class DivPlatformSoundUnit: public DivDispatch {
res(0),
control(0),
hasOffset(0),
sample(-1),
pan(0),
duty(63),
noise(false),

5
src/engine/platform/swan.cpp
View file

@ -261,7 +261,10 @@ int DivPlatformSwan::dispatch(DivCommand c) {
dacPos=0;
dacPeriod=0;
if (ins->type==DIV_INS_AMIGA || ins->amiga.useSample) {
if (c.value!=DIV_NOTE_NULL) dacSample=ins->amiga.getSample(c.value);
if (c.value!=DIV_NOTE_NULL) {
dacSample=ins->amiga.getSample(c.value);
c.value=ins->amiga.getFreq(c.value);
}
if (dacSample<0 || dacSample>=parent->song.sampleLen) {
dacSample=-1;
if (dumpWrites) postWrite(0xffff0002,0);

6
src/engine/platform/vera.cpp
View file

@ -235,7 +235,11 @@ int DivPlatformVERA::dispatch(DivCommand c) {
if (c.chan<16) {
rWriteLo(c.chan,2,chan[c.chan].vol);
} else {
if (c.value!=DIV_NOTE_NULL) chan[16].pcm.sample=parent->getIns(chan[16].ins,DIV_INS_VERA)->amiga.getSample(c.value);
if (c.value!=DIV_NOTE_NULL) {
DivInstrument* ins=parent->getIns(chan[16].ins,DIV_INS_VERA);
chan[16].pcm.sample=ins->amiga.getSample(c.value);
c.value=ins->amiga.getFreq(c.value);
}
if (chan[16].pcm.sample<0 || chan[16].pcm.sample>=parent->song.sampleLen) {
chan[16].pcm.sample=-1;
}

7
src/engine/platform/vrc6.cpp
View file

@ -179,8 +179,6 @@ void DivPlatformVRC6::tick(bool sysTick) {
if (chan[i].std.phaseReset.val && chan[i].active) {
if ((i!=2) && (!chan[i].pcm)) {
if (dumpWrites) addWrite(0xffff0002+(i<<8),0);
DivInstrument* ins=parent->getIns(chan[i].ins,DIV_INS_VRC6);
chan[i].dacSample=ins->amiga.getSample(chan[i].note);
if (chan[i].dacSample<0 || chan[i].dacSample>=parent->song.sampleLen) {
if (dumpWrites) {
chWrite(i,2,0x80);
@ -242,7 +240,10 @@ int DivPlatformVRC6::dispatch(DivCommand c) {
if (chan[c.chan].pcm) {
if (skipRegisterWrites) break;
if (ins->type==DIV_INS_AMIGA || ins->amiga.useSample) {
if (c.value!=DIV_NOTE_NULL) chan[c.chan].dacSample=ins->amiga.getSample(c.value);
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].dacSample=ins->amiga.getSample(c.value);
c.value=ins->amiga.getFreq(c.value);
}
if (chan[c.chan].dacSample<0 || chan[c.chan].dacSample>=parent->song.sampleLen) {
chan[c.chan].dacSample=-1;
if (dumpWrites) addWrite(0xffff0002+(c.chan<<8),0);

8
src/engine/platform/x1_010.cpp
View file

@ -222,7 +222,8 @@ void DivPlatformX1_010::acquire(short** buf, size_t len) {
if (stereo) buf[1][h]=tempR;
for (int i=0; i<16; i++) {
oscBuf[i]->data[oscBuf[i]->needle++]=(x1_010.voice_out(i,0)+x1_010.voice_out(i,1))>>1;
int vo=(x1_010.voice_out(i,0)+x1_010.voice_out(i,1))<<3;
oscBuf[i]->data[oscBuf[i]->needle++]=CLAMP(vo,-32768,32767);
}
}
}
@ -540,7 +541,10 @@ int DivPlatformX1_010::dispatch(DivCommand c) {
if (chan[c.chan].furnacePCM) {
chan[c.chan].pcm=true;
chan[c.chan].macroInit(ins);
if (c.value!=DIV_NOTE_NULL) chan[c.chan].sample=ins->amiga.getSample(c.value);
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].sample=ins->amiga.getSample(c.value);
c.value=ins->amiga.getFreq(c.value);
}
if (chan[c.chan].sample>=0 && chan[c.chan].sample<parent->song.sampleLen) {
DivSample* s=parent->getSample(chan[c.chan].sample);
if (isBanked) {

7
src/engine/platform/ym2203ext.cpp
View file

@ -542,13 +542,8 @@ void DivPlatformYM2203Ext::muteChannel(int ch, bool mute) {
DivInstrumentFM::Operator op=chan[2].state.op[ordch];
if (isOpMuted[ch-2] || !op.enable) {
rWrite(baseAddr+0x40,127);
immWrite(baseAddr+0x40,127);
} else if (KVS(2,ordch)) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-2].outVol&0x7f,127));
immWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-2].outVol&0x7f,127));
} else {
rWrite(baseAddr+0x40,op.tl);
immWrite(baseAddr+0x40,op.tl);
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-2].outVol&0x7f,127));
}
}

5
src/engine/platform/ym2608.cpp
View file

@ -896,7 +896,10 @@ int DivPlatformYM2608::dispatch(DivCommand c) {
chan[c.chan].outVol=chan[c.chan].vol;
immWrite(0x10b,chan[c.chan].outVol);
}
if (c.value!=DIV_NOTE_NULL) chan[c.chan].sample=ins->amiga.getSample(c.value);
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].sample=ins->amiga.getSample(c.value);
c.value=ins->amiga.getFreq(c.value);
}
if (chan[c.chan].sample>=0 && chan[c.chan].sample<parent->song.sampleLen) {
DivSample* s=parent->getSample(chan[c.chan].sample);
immWrite(0x100,0x01); // reset

7
src/engine/platform/ym2608ext.cpp
View file

@ -564,13 +564,8 @@ void DivPlatformYM2608Ext::muteChannel(int ch, bool mute) {
DivInstrumentFM::Operator op=chan[2].state.op[ordch];
if (isOpMuted[ch-2] || !op.enable) {
rWrite(baseAddr+0x40,127);
immWrite(baseAddr+0x40,127);
} else if (KVS(2,ordch)) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-2].outVol&0x7f,127));
immWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-2].outVol&0x7f,127));
} else {
rWrite(baseAddr+0x40,op.tl);
immWrite(baseAddr+0x40,op.tl);
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-2].outVol&0x7f,127));
}
rWrite(chanOffs[2]+0xb4,(IS_EXTCH_MUTED?0:(opChan[ch-2].pan<<6))|(chan[2].state.fms&7)|((chan[2].state.ams&3)<<4));

5
src/engine/platform/ym2610.cpp
View file

@ -827,7 +827,10 @@ int DivPlatformYM2610::dispatch(DivCommand c) {
chan[c.chan].outVol=chan[c.chan].vol;
immWrite(0x1b,chan[c.chan].outVol);
}
if (c.value!=DIV_NOTE_NULL) chan[c.chan].sample=ins->amiga.getSample(c.value);
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].sample=ins->amiga.getSample(c.value);
c.value=ins->amiga.getFreq(c.value);
}
if (chan[c.chan].sample>=0 && chan[c.chan].sample<parent->song.sampleLen) {
DivSample* s=parent->getSample(chan[c.chan].sample);
immWrite(0x12,(sampleOffB[chan[c.chan].sample]>>8)&0xff);

5
src/engine/platform/ym2610b.cpp
View file

@ -894,7 +894,10 @@ int DivPlatformYM2610B::dispatch(DivCommand c) {
chan[c.chan].outVol=chan[c.chan].vol;
immWrite(0x1b,chan[c.chan].outVol);
}
if (c.value!=DIV_NOTE_NULL) chan[c.chan].sample=ins->amiga.getSample(c.value);
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].sample=ins->amiga.getSample(c.value);
c.value=ins->amiga.getFreq(c.value);
}
if (chan[c.chan].sample>=0 && chan[c.chan].sample<parent->song.sampleLen) {
DivSample* s=parent->getSample(chan[c.chan].sample);
immWrite(0x12,(sampleOffB[chan[c.chan].sample]>>8)&0xff);

7
src/engine/platform/ym2610bext.cpp
View file

@ -560,13 +560,8 @@ void DivPlatformYM2610BExt::muteChannel(int ch, bool mute) {
DivInstrumentFM::Operator op=chan[extChanOffs].state.op[ordch];
if (isOpMuted[ch-extChanOffs] || !op.enable) {
rWrite(baseAddr+0x40,127);
immWrite(baseAddr+0x40,127);
} else if (KVS(2,ordch)) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-extChanOffs].outVol&0x7f,127));
immWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-extChanOffs].outVol&0x7f,127));
} else {
rWrite(baseAddr+0x40,op.tl);
immWrite(baseAddr+0x40,op.tl);
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-extChanOffs].outVol&0x7f,127));
}
rWrite(chanOffs[extChanOffs]+0xb4,(IS_EXTCH_MUTED?0:(opChan[ch-extChanOffs].pan<<6))|(chan[extChanOffs].state.fms&7)|((chan[extChanOffs].state.ams&3)<<4));

7
src/engine/platform/ym2610ext.cpp
View file

@ -560,13 +560,8 @@ void DivPlatformYM2610Ext::muteChannel(int ch, bool mute) {
DivInstrumentFM::Operator op=chan[extChanOffs].state.op[ordch];
if (isOpMuted[ch-extChanOffs] || !op.enable) {
rWrite(baseAddr+0x40,127);
immWrite(baseAddr+0x40,127);
} else if (KVS(2,ordch)) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-extChanOffs].outVol&0x7f,127));
immWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-extChanOffs].outVol&0x7f,127));
} else {
rWrite(baseAddr+0x40,op.tl);
immWrite(baseAddr+0x40,op.tl);
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-extChanOffs].outVol&0x7f,127));
}
rWrite(chanOffs[extChanOffs]+0xb4,(IS_EXTCH_MUTED?0:(opChan[ch-extChanOffs].pan<<6))|(chan[extChanOffs].state.fms&7)|((chan[extChanOffs].state.ams&3)<<4));

5
src/engine/platform/ymz280b.cpp
View file

@ -212,7 +212,10 @@ int DivPlatformYMZ280B::dispatch(DivCommand c) {
DivInstrument* ins=parent->getIns(chan[c.chan].ins,DIV_INS_AMIGA);
chan[c.chan].isNewYMZ=ins->type==DIV_INS_YMZ280B;
chan[c.chan].macroVolMul=ins->type==DIV_INS_AMIGA?64:255;
if (c.value!=DIV_NOTE_NULL) chan[c.chan].sample=ins->amiga.getSample(c.value);
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].sample=ins->amiga.getSample(c.value);
c.value=ins->amiga.getFreq(c.value);
}
if (c.value!=DIV_NOTE_NULL) {
chan[c.chan].baseFreq=NOTE_FREQUENCY(c.value);
}

26
src/engine/platform/zxbeeperquadtone.cpp
View file

@ -32,11 +32,11 @@ const char** DivPlatformZXBeeperQuadTone::getRegisterSheet() {
void DivPlatformZXBeeperQuadTone::acquire(short** buf, size_t len) {
bool o=false;
for (size_t h=0; h<len; h++) {
if (curSample>=0 && curSample<parent->song.sampleLen) {
if (curSample>=0 && curSample<parent->song.sampleLen && !isMuted[4]) {
while (curSamplePeriod>=chan[4].freq) {
DivSample* s=parent->getSample(curSample);
if (s->samples>0) {
o=(!isMuted[4]&&s->data8[curSamplePos++]>0);
if (!isMuted[4]) o=(s->data8[curSamplePos++]>0);
if (curSamplePos>=s->samples) curSample=-1;
// (theoretical) 32KiB limit
if (curSamplePos>=32768*8) curSample=-1;
@ -59,6 +59,7 @@ void DivPlatformZXBeeperQuadTone::acquire(short** buf, size_t len) {
if ((outputClock&1)==0) {
chan[ch].sPosition+=(regPool[1+b]<<8)|regPool[0+b];
chan[ch].out=regPool[3+b]+((((chan[ch].sPosition>>8)&0xff)<regPool[2+b])?1:0);
if (isMuted[ch]) chan[ch].out=0;
}
if ((outputClock&3)==0) {
oscBuf[4]->data[oscBuf[4]->needle++]=0;
@ -66,6 +67,22 @@ void DivPlatformZXBeeperQuadTone::acquire(short** buf, size_t len) {
o=chan[ch].out&0x10;
oscBuf[ch]->data[oscBuf[ch]->needle++]=o?32767:0;
chan[ch].out<<=1;
// if muted, ztill run sample
if (curSample>=0 && curSample<parent->song.sampleLen && isMuted[4]) {
while (curSamplePeriod>=chan[4].freq) {
DivSample* s=parent->getSample(curSample);
if (s->samples>0) {
if (curSamplePos>=s->samples) curSample=-1;
// (theoretical) 32KiB limit
if (curSamplePos>=32768*8) curSample=-1;
} else {
curSample=-1;
}
curSamplePeriod-=chan[4].freq;
}
curSamplePeriod+=40;
}
}
outputClock=(outputClock+1)&7;
buf[0][h]=o?32767:0;
@ -169,10 +186,11 @@ int DivPlatformZXBeeperQuadTone::dispatch(DivCommand c) {
} else {
DivInstrument* ins=parent->getIns(chan[c.chan].ins,DIV_INS_AMIGA);
if (c.value!=DIV_NOTE_NULL) {
curSample=ins->amiga.getSample(c.value);
c.value=ins->amiga.getFreq(c.value);
chan[c.chan].baseFreq=NOTE_PERIODIC(c.value);
chan[c.chan].freqChanged=true;
chan[c.chan].note=c.value;
curSample=ins->amiga.getSample(c.value);
// TODO support offset commands
curSamplePos=0;
curSamplePeriod=0;
@ -282,7 +300,7 @@ int DivPlatformZXBeeperQuadTone::dispatch(DivCommand c) {
void DivPlatformZXBeeperQuadTone::writeOutVol(int ch) {
if (ch>=4) return;
unsigned char val=(chan[ch].outVol>=1)?((chan[ch].outVol>=2)?31:7):0;
rWrite(3+ch*4,(!isMuted[ch]&&chan[ch].active)?val:0);
rWrite(3+ch*4,(chan[ch].active)?val:0);
}
void DivPlatformZXBeeperQuadTone::muteChannel(int ch, bool mute) {

88
src/engine/playback.cpp
View file

@ -229,6 +229,8 @@ const char* cmdName[]={
"ES5506_ENVELOPE_K2RAMP",
"ES5506_PAUSE",
"HINT_ARP_TIME",
"ALWAYS_SET_VOLUME"
};
@ -510,13 +512,13 @@ void DivEngine::processRow(int i, bool afterDelay) {
if (chan[i].stopOnOff) {
chan[i].portaNote=-1;
chan[i].portaSpeed=-1;
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,chan[i].portaNote,chan[i].portaSpeed));
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,CLAMP(chan[i].portaNote,-128,127),MAX(chan[i].portaSpeed,0)));
chan[i].stopOnOff=false;
}
if (disCont[dispatchOfChan[i]].dispatch->keyOffAffectsPorta(dispatchChanOfChan[i])) {
chan[i].portaNote=-1;
chan[i].portaSpeed=-1;
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,chan[i].portaNote,chan[i].portaSpeed));
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,CLAMP(chan[i].portaNote,-128,127),MAX(chan[i].portaSpeed,0)));
/*if (i==2 && sysOfChan[i]==DIV_SYSTEM_SMS) {
chan[i+1].portaNote=-1;
chan[i+1].portaSpeed=-1;
@ -533,13 +535,13 @@ void DivEngine::processRow(int i, bool afterDelay) {
if (chan[i].stopOnOff) {
chan[i].portaNote=-1;
chan[i].portaSpeed=-1;
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,chan[i].portaNote,chan[i].portaSpeed));
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,CLAMP(chan[i].portaNote,-128,127),MAX(chan[i].portaSpeed,0)));
chan[i].stopOnOff=false;
}
if (disCont[dispatchOfChan[i]].dispatch->keyOffAffectsPorta(dispatchChanOfChan[i])) {
chan[i].portaNote=-1;
chan[i].portaSpeed=-1;
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,chan[i].portaNote,chan[i].portaSpeed));
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,CLAMP(chan[i].portaNote,-128,127),MAX(chan[i].portaSpeed,0)));
/*if (i==2 && sysOfChan[i]==DIV_SYSTEM_SMS) {
chan[i+1].portaNote=-1;
chan[i+1].portaSpeed=-1;
@ -632,13 +634,13 @@ void DivEngine::processRow(int i, bool afterDelay) {
if (effectVal==0) {
chan[i].portaNote=-1;
chan[i].portaSpeed=-1;
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,chan[i].portaNote,chan[i].portaSpeed));
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,CLAMP(chan[i].portaNote,-128,127),MAX(chan[i].portaSpeed,0)));
chan[i].inPorta=false;
if (!song.arpNonPorta) dispatchCmd(DivCommand(DIV_CMD_PRE_PORTA,i,false,0));
} else {
chan[i].portaNote=song.limitSlides?0x60:255;
chan[i].portaSpeed=effectVal;
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,chan[i].portaNote,chan[i].portaSpeed));
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,CLAMP(chan[i].portaNote,-128,127),MAX(chan[i].portaSpeed,0)));
chan[i].portaStop=true;
chan[i].nowYouCanStop=false;
chan[i].stopOnOff=false;
@ -654,13 +656,13 @@ void DivEngine::processRow(int i, bool afterDelay) {
if (effectVal==0) {
chan[i].portaNote=-1;
chan[i].portaSpeed=-1;
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,chan[i].portaNote,chan[i].portaSpeed));
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,CLAMP(chan[i].portaNote,-128,127),MAX(chan[i].portaSpeed,0)));
chan[i].inPorta=false;
if (!song.arpNonPorta) dispatchCmd(DivCommand(DIV_CMD_PRE_PORTA,i,false,0));
} else {
chan[i].portaNote=song.limitSlides?disCont[dispatchOfChan[i]].dispatch->getPortaFloor(dispatchChanOfChan[i]):-60;
chan[i].portaSpeed=effectVal;
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,chan[i].portaNote,chan[i].portaSpeed));
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,CLAMP(chan[i].portaNote,-128,127),MAX(chan[i].portaSpeed,0)));
chan[i].portaStop=true;
chan[i].nowYouCanStop=false;
chan[i].stopOnOff=false;
@ -674,7 +676,7 @@ void DivEngine::processRow(int i, bool afterDelay) {
if (effectVal==0) {
chan[i].portaNote=-1;
chan[i].portaSpeed=-1;
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,chan[i].portaNote,chan[i].portaSpeed));
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,CLAMP(chan[i].portaNote,-128,127),MAX(chan[i].portaSpeed,0)));
chan[i].inPorta=false;
dispatchCmd(DivCommand(DIV_CMD_PRE_PORTA,i,false,0));
} else {
@ -688,7 +690,7 @@ void DivEngine::processRow(int i, bool afterDelay) {
chan[i].inPorta=true;
chan[i].wasShorthandPorta=false;
}
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,chan[i].portaNote,chan[i].portaSpeed));
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,CLAMP(chan[i].portaNote,-128,127),MAX(chan[i].portaSpeed,0)));
chan[i].portaStop=true;
if (chan[i].keyOn) chan[i].doNote=false;
chan[i].stopOnOff=song.stopPortaOnNoteOff; // what?!
@ -765,12 +767,13 @@ void DivEngine::processRow(int i, bool afterDelay) {
case 0xe0: // arp speed
if (effectVal>0) {
curSubSong->arpLen=effectVal;
dispatchCmd(DivCommand(DIV_CMD_HINT_ARP_TIME,i,curSubSong->arpLen));
}
break;
case 0xe1: // portamento up
chan[i].portaNote=chan[i].note+(effectVal&15);
chan[i].portaSpeed=(effectVal>>4)*4;
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,chan[i].portaNote,chan[i].portaSpeed));
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,CLAMP(chan[i].portaNote,-128,127),MAX(chan[i].portaSpeed,0)));
chan[i].portaStop=true;
chan[i].nowYouCanStop=false;
chan[i].stopOnOff=song.stopPortaOnNoteOff; // what?!
@ -789,7 +792,7 @@ void DivEngine::processRow(int i, bool afterDelay) {
case 0xe2: // portamento down
chan[i].portaNote=chan[i].note-(effectVal&15);
chan[i].portaSpeed=(effectVal>>4)*4;
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,chan[i].portaNote,chan[i].portaSpeed));
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,CLAMP(chan[i].portaNote,-128,127),MAX(chan[i].portaSpeed,0)));
chan[i].portaStop=true;
chan[i].nowYouCanStop=false;
chan[i].stopOnOff=song.stopPortaOnNoteOff; // what?!
@ -947,13 +950,13 @@ void DivEngine::processRow(int i, bool afterDelay) {
if (chan[i].inPorta && chan[i].keyOn && !chan[i].shorthandPorta) {
if (song.e1e2StopOnSameNote && chan[i].wasShorthandPorta) {
chan[i].portaSpeed=-1;
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,chan[i].portaNote,chan[i].portaSpeed));
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,CLAMP(chan[i].portaNote,-128,127),MAX(chan[i].portaSpeed,0)));
if (!song.brokenShortcutSlides) dispatchCmd(DivCommand(DIV_CMD_PRE_PORTA,i,false,0));
chan[i].wasShorthandPorta=false;
chan[i].inPorta=false;
} else {
chan[i].portaNote=chan[i].note;
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,chan[i].portaNote,chan[i].portaSpeed));
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,CLAMP(chan[i].portaNote,-128,127),MAX(chan[i].portaSpeed,0)));
}
} else if (!chan[i].noteOnInhibit) {
dispatchCmd(DivCommand(DIV_CMD_NOTE_ON,i,chan[i].note,chan[i].volume>>8));
@ -966,7 +969,7 @@ void DivEngine::processRow(int i, bool afterDelay) {
if (!chan[i].keyOn && chan[i].scheduledSlideReset) {
chan[i].portaNote=-1;
chan[i].portaSpeed=-1;
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,chan[i].portaNote,chan[i].portaSpeed));
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,CLAMP(chan[i].portaNote,-128,127),MAX(chan[i].portaSpeed,0)));
chan[i].scheduledSlideReset=false;
chan[i].inPorta=false;
}
@ -1122,11 +1125,23 @@ void DivEngine::nextRow() {
bool wantPreNote=false;
if (disCont[dispatchOfChan[i]].dispatch!=NULL) {
wantPreNote=disCont[dispatchOfChan[i]].dispatch->getWantPreNote();
if (wantPreNote) dispatchCmd(DivCommand(DIV_CMD_PRE_NOTE,i,ticks));
if (wantPreNote) {
int addition=0;
for (int j=0; j<curPat[i].effectCols; j++) {
if (pat->data[curRow][4+(j<<1)]==0xed) {
if (pat->data[curRow][5+(j<<1)]>0) {
addition=pat->data[curRow][5+(j<<1)];
break;
}
}
}
dispatchCmd(DivCommand(DIV_CMD_PRE_NOTE,i,ticks+addition));
}
}
if (song.oneTickCut) {
bool doPrepareCut=true;
int addition=0;
for (int j=0; j<curPat[i].effectCols; j++) {
if (pat->data[curRow][4+(j<<1)]==0x03) {
@ -1139,8 +1154,14 @@ void DivEngine::nextRow() {
break;
}
}
if (pat->data[curRow][4+(j<<1)]==0xed) {
if (pat->data[curRow][5+(j<<1)]>0) {
addition=pat->data[curRow][5+(j<<1)];
break;
}
}
}
if (doPrepareCut && !wantPreNote && chan[i].cut<=0) chan[i].cut=ticks;
if (doPrepareCut && !wantPreNote && chan[i].cut<=0) chan[i].cut=ticks+addition;
}
}
}
@ -1311,7 +1332,7 @@ bool DivEngine::nextTick(bool noAccum, bool inhibitLowLat) {
if ((chan[i].keyOn || chan[i].keyOff) && chan[i].portaSpeed>0) {
if (dispatchCmd(DivCommand(DIV_CMD_NOTE_PORTA,i,chan[i].portaSpeed*(song.linearPitch==2?song.pitchSlideSpeed:1),chan[i].portaNote))==2 && chan[i].portaStop && song.targetResetsSlides) {
chan[i].portaSpeed=0;
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,chan[i].portaNote,chan[i].portaSpeed));
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,CLAMP(chan[i].portaNote,-128,127),MAX(chan[i].portaSpeed,0)));
chan[i].oldNote=chan[i].note;
chan[i].note=chan[i].portaNote;
chan[i].inPorta=false;
@ -1330,13 +1351,13 @@ bool DivEngine::nextTick(bool noAccum, bool inhibitLowLat) {
if (chan[i].stopOnOff) {
chan[i].portaNote=-1;
chan[i].portaSpeed=-1;
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,chan[i].portaNote,chan[i].portaSpeed));
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,CLAMP(chan[i].portaNote,-128,127),MAX(chan[i].portaSpeed,0)));
chan[i].stopOnOff=false;
}
if (disCont[dispatchOfChan[i]].dispatch->keyOffAffectsPorta(dispatchChanOfChan[i])) {
chan[i].portaNote=-1;
chan[i].portaSpeed=-1;
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,chan[i].portaNote,chan[i].portaSpeed));
dispatchCmd(DivCommand(DIV_CMD_HINT_PORTA,i,CLAMP(chan[i].portaNote,-128,127),MAX(chan[i].portaSpeed,0)));
/*if (i==2 && sysOfChan[i]==DIV_SYSTEM_SMS) {
chan[i+1].portaNote=-1;
chan[i+1].portaSpeed=-1;
@ -1409,6 +1430,15 @@ bool DivEngine::nextTick(bool noAccum, bool inhibitLowLat) {
ret=true;
shallStop=false;
shallStopSched=false;
// reset all chan oscs
for (int i=0; i<chans; i++) {
DivDispatchOscBuffer* buf=disCont[dispatchOfChan[i]].dispatch->getOscBuffer(dispatchChanOfChan[i]);
if (buf!=NULL) {
memset(buf->data,0,65536*sizeof(short));
buf->needle=0;
buf->readNeedle=0;
}
}
return ret;
}
@ -1529,10 +1559,13 @@ void DivEngine::nextBuf(float** in, float** out, int inChans, int outChans, unsi
samp_temp=0;
} else {
samp_temp=s->data16[sPreview.pos];
if (sPreview.dir) {
sPreview.pos--;
} else {
sPreview.pos++;
if (--sPreview.posSub<=0) {
sPreview.posSub=sPreview.rateMul;
if (sPreview.dir) {
sPreview.pos--;
} else {
sPreview.pos++;
}
}
}
blip_add_delta(samp_bb,i,samp_temp-samp_prevSample);
@ -1637,8 +1670,11 @@ void DivEngine::nextBuf(float** in, float** out, int inChans, int outChans, unsi
} else {
samp_temp=((MIN(wave->data[sPreview.pos],wave->max)<<14)/wave->max)-8192;
}
if (++sPreview.pos>=wave->len) {
sPreview.pos=0;
if (--sPreview.posSub<=0) {
sPreview.posSub=sPreview.rateMul;
if (++sPreview.pos>=wave->len) {
sPreview.pos=0;
}
}
blip_add_delta(samp_bb,i,samp_temp-samp_prevSample);
samp_prevSample=samp_temp;

1
src/engine/waveSynth.cpp
View file

@ -212,7 +212,6 @@ void DivWaveSynth::setWidth(int val) {
void DivWaveSynth::changeWave1(int num) {
DivWavetable* w1=e->getWave(num);
logV("changeWave1 (%d)",width);
if (width<1) return;
for (int i=0; i<width; i++) {
if (w1->max<1 || w1->len<1) {

71
src/fileutils.cpp
View file

@ -20,6 +20,13 @@
#include "fileutils.h"
#ifdef _WIN32
#include "utfutils.h"
#include <windows.h>
#include <shlobj.h>
#include <shlwapi.h>
#else
#include <unistd.h>
#include <errno.h>
#include <sys/stat.h>
#endif
FILE* ps_fopen(const char* path, const char* mode) {
@ -29,3 +36,67 @@ FILE* ps_fopen(const char* path, const char* mode) {
return fopen(path,mode);
#endif
}
// TODO: copy in case of failure
bool moveFiles(const char* src, const char* dest) {
#ifdef _WIN32
return MoveFileW(utf8To16(src).c_str(),utf8To16(dest).c_str());
#else
if (rename(src,dest)==-1) {
return false;
}
return true;
#endif
}
bool deleteFile(const char* path) {
#ifdef _WIN32
return DeleteFileW(utf8To16(path).c_str());
#else
return (unlink(path)==0);
#endif
}
int fileExists(const char* path) {
#ifdef _WIN32
if (PathFileExistsW(utf8To16(path).c_str())) return 1;
// which errors could PathFileExists possibly throw?
switch (GetLastError()) {
case ERROR_FILE_EXISTS:
return 1;
break;
case ERROR_FILE_NOT_FOUND:
case ERROR_PATH_NOT_FOUND:
case ERROR_INVALID_DRIVE:
case ERROR_DEV_NOT_EXIST:
case ERROR_NETNAME_DELETED:
case ERROR_BAD_NET_NAME:
return 0;
break;
}
return -1;
#else
if (access(path,F_OK)==0) return 1;
if (errno==ENOENT) return 0;
return -1;
#endif
}
bool dirExists(const char* what) {
#ifdef _WIN32
WString ws=utf8To16(what);
return (PathIsDirectoryW(ws.c_str())!=FALSE);
#else
struct stat st;
if (stat(what,&st)<0) return false;
return (st.st_mode&S_IFDIR);
#endif
}
bool makeDir(const char* path) {
#ifdef _WIN32
return (SHCreateDirectory(NULL,utf8To16(path).c_str())==ERROR_SUCCESS);
#else
return (mkdir(path,0755)==0);
#endif
}

6
src/fileutils.h
View file

@ -22,5 +22,11 @@
#include <stdio.h>
FILE* ps_fopen(const char* path, const char* mode);
bool moveFiles(const char* src, const char* dest);
bool deleteFile(const char* path);
// returns 1 if file exists, 0 if it doesn't and -1 on error.
int fileExists(const char* path);
bool dirExists(const char* what);
bool makeDir(const char* path);
#endif

14
src/gui/debugWindow.cpp
View file

@ -540,9 +540,23 @@ void FurnaceGUI::drawDebug() {
}
if (ImGui::TreeNode("Performance")) {
double perfFreq=SDL_GetPerformanceFrequency()/1000000.0;
int lastProcTime=(int)e->processTime/1000;
TAAudioDesc& audioGot=e->getAudioDescGot();
ImGui::Text("video frame: %.0fµs",ImGui::GetIO().DeltaTime*1000000.0);
ImGui::Text("audio frame: %.0fµs",1000000.0*(double)audioGot.bufsize/(double)audioGot.rate);
ImGui::Separator();
ImGui::Text("audio: %dµs",lastProcTime);
ImGui::Text("render: %.0fµs",(double)renderTimeDelta/perfFreq);
ImGui::Text("layout: %.0fµs",(double)layoutTimeDelta/perfFreq);
ImGui::Text("event: %.0fµs",(double)eventTimeDelta/perfFreq);
ImGui::Separator();
ImGui::Text("details:");
for (int i=0; i<perfMetricsLastLen; i++) {
ImGui::Text("%s: %.0fµs",perfMetricsLast[i].name,(double)perfMetricsLast[i].elapsed/perfFreq);
}
ImGui::TreePop();
}
if (ImGui::TreeNode("Settings")) {

11
src/gui/doAction.cpp
View file

@ -32,6 +32,13 @@ const unsigned char avRequest[15]={
void FurnaceGUI::doAction(int what) {
switch (what) {
case GUI_ACTION_NEW:
if (modified) {
showWarning("Unsaved changes! Save changes before creating a new song?",GUI_WARN_NEW);
} else {
displayNew=true;
}
break;
case GUI_ACTION_OPEN:
if (modified) {
showWarning("Unsaved changes! Save changes before opening another file?",GUI_WARN_OPEN);
@ -43,9 +50,7 @@ void FurnaceGUI::doAction(int what) {
if (modified) {
showWarning("Unsaved changes! Save changes before opening backup?",GUI_WARN_OPEN_BACKUP);
} else {
if (load(backupPath)>0) {
showError("No backup available! (or unable to open it)");
}
openFileDialog(GUI_FILE_OPEN_BACKUP);
}
break;
case GUI_ACTION_SAVE:

5
src/gui/editControls.cpp
View file

@ -524,6 +524,11 @@ void FurnaceGUI::drawMobileControls() {
openFileDialog(GUI_FILE_EXPORT_CMDSTREAM);
}
if (ImGui::Button("Restore Backup")) {
mobileMenuOpen=false;
doAction(GUI_ACTION_OPEN_BACKUP);
}
ImGui::Separator();
if (ImGui::BeginTabBar("MobileSong")) {

494
src/gui/gui.cpp
View file

@ -50,13 +50,15 @@
#include <shlwapi.h>
#include "../utfutils.h"
#define LAYOUT_INI "\\layout.ini"
#define BACKUP_FUR "\\backup.fur"
#define BACKUPS_DIR "\\backups"
#else
#include <sys/types.h>
#include <dirent.h>
#include <unistd.h>
#include <pwd.h>
#include <sys/stat.h>
#define LAYOUT_INI "/layout.ini"
#define BACKUP_FUR "/backup.fur"
#define BACKUPS_DIR "/backups"
#endif
#ifdef IS_MOBILE
@ -528,18 +530,22 @@ void FurnaceGUI::setFileName(String name) {
if (index>=4095) break;
}
ret[index]=0;
backupLock.lock();
if (GetFullPathNameW(ws.c_str(),4095,ret,NULL)==0) {
curFileName=name;
} else {
curFileName=utf16To8(ret);
}
backupLock.unlock();
#else
char ret[4096];
backupLock.lock();
if (realpath(name.c_str(),ret)==NULL) {
curFileName=name;
} else {
curFileName=ret;
}
backupLock.unlock();
#endif
updateWindowTitle();
pushRecentFile(curFileName);
@ -1076,10 +1082,6 @@ void FurnaceGUI::stop() {
e->stop();
curNibble=false;
orderNibble=false;
activeNotes.clear();
memset(chanOscVol,0,DIV_MAX_CHANS*sizeof(float));
memset(chanOscPitch,0,DIV_MAX_CHANS*sizeof(float));
memset(chanOscBright,0,DIV_MAX_CHANS*sizeof(float));
}
void FurnaceGUI::previewNote(int refChan, int note, bool autoNote) {
@ -1325,6 +1327,41 @@ void FurnaceGUI::keyDown(SDL_Event& ev) {
return;
}
if (sampleMapWaitingInput) {
if (sampleMapColumn==1) {
// TODO: map?
if (ev.key.keysym.scancode==SDL_SCANCODE_DELETE) {
alterSampleMap(true,-1);
return;
}
try {
int key=noteKeys.at(ev.key.keysym.scancode);
int num=12*curOctave+key;
if (num<-60) num=-60; // C-(-5)
if (num>119) num=119; // B-9
alterSampleMap(true,num);
return;
} catch (std::out_of_range& e) {
}
} else {
// TODO: map?
if (ev.key.keysym.scancode==SDL_SCANCODE_DELETE) {
alterSampleMap(false,-1);
return;
}
try {
int num=valueKeys.at(ev.key.keysym.sym);
if (num<10) {
alterSampleMap(false,num);
return;
}
} catch (std::out_of_range& e) {
}
}
}
// PER-WINDOW KEYS
switch (curWindow) {
case GUI_WINDOW_PATTERN:
@ -1458,15 +1495,8 @@ void FurnaceGUI::keyUp(SDL_Event& ev) {
// nothing for now
}
bool dirExists(String what) {
#ifdef _WIN32
WString ws=utf8To16(what.c_str());
return (PathIsDirectoryW(ws.c_str())!=FALSE);
#else
struct stat st;
if (stat(what.c_str(),&st)<0) return false;
return (st.st_mode&S_IFDIR);
#endif
bool dirExists(String s) {
return dirExists(s.c_str());
}
void FurnaceGUI::openFileDialog(FurnaceGUIFileDialogs type) {
@ -1483,6 +1513,19 @@ void FurnaceGUI::openFileDialog(FurnaceGUIFileDialogs type) {
dpiScale
);
break;
case GUI_FILE_OPEN_BACKUP:
if (!dirExists(backupPath)) {
showError("no backups made yet!");
break;
}
hasOpened=fileDialog->openLoad(
"Restore Backup",
{"Furnace song", "*.fur"},
"Furnace song{.fur}",
backupPath+String(DIR_SEPARATOR_STR),
dpiScale
);
break;
case GUI_FILE_SAVE:
if (!dirExists(workingDirSong)) workingDirSong=getHomeDir();
hasOpened=fileDialog->openSave(
@ -2009,7 +2052,9 @@ int FurnaceGUI::save(String path, int dmfVersion) {
#endif
fclose(outFile);
w->finish();
backupLock.lock();
curFileName=path;
backupLock.unlock();
modified=false;
updateWindowTitle();
if (!e->getWarnings().empty()) {
@ -2074,7 +2119,9 @@ int FurnaceGUI::load(String path) {
return 1;
}
}
backupLock.lock();
curFileName=path;
backupLock.unlock();
modified=false;
curNibble=false;
orderNibble=false;
@ -2100,7 +2147,7 @@ int FurnaceGUI::load(String path) {
void FurnaceGUI::pushRecentFile(String path) {
if (path.empty()) return;
if (path==backupPath) return;
if (path.find(backupPath)==0) return;
for (int i=0; i<(int)recentFile.size(); i++) {
if (recentFile[i]==path) {
recentFile.erase(recentFile.begin()+i);
@ -2114,6 +2161,44 @@ void FurnaceGUI::pushRecentFile(String path) {
}
}
void FurnaceGUI::delFirstBackup(String name) {
std::vector<String> listOfFiles;
#ifdef _WIN32
String findPath=backupPath+String(DIR_SEPARATOR_STR)+name+String("*.fur");
WIN32_FIND_DATAW next;
HANDLE backDir=FindFirstFileW(utf8To16(findPath.c_str()).c_str(),&next);
if (backDir!=INVALID_HANDLE_VALUE) {
do {
listOfFiles.push_back(utf16To8(next.cFileName));
} while (FindNextFileW(backDir,&next)!=0);
FindClose(backDir);
}
#else
DIR* backDir=opendir(backupPath.c_str());
if (backDir==NULL) {
logW("could not open backups dir!");
return;
}
while (true) {
struct dirent* next=readdir(backDir);
if (next==NULL) break;
if (strstr(next->d_name,name.c_str())!=next->d_name) continue;
listOfFiles.push_back(String(next->d_name));
}
closedir(backDir);
#endif
std::sort(listOfFiles.begin(),listOfFiles.end(),[](const String& a, const String& b) -> bool {
return strcmp(a.c_str(),b.c_str())<0;
});
int totalDelete=((int)listOfFiles.size())-5;
for (int i=0; i<totalDelete; i++) {
String toDelete=backupPath+String(DIR_SEPARATOR_STR)+listOfFiles[i];
deleteFile(toDelete.c_str());
}
}
int FurnaceGUI::loadStream(String path) {
if (!path.empty()) {
logI("loading stream...");
@ -2786,7 +2871,9 @@ void FurnaceGUI::editOptions(bool topMenu) {
void FurnaceGUI::toggleMobileUI(bool enable, bool force) {
if (mobileUI!=enable || force) {
if (!mobileUI && enable) {
ImGui::SaveIniSettingsToDisk(finalLayoutPath);
if (!ImGui::SaveIniSettingsToDisk(finalLayoutPath,true)) {
reportError(fmt::sprintf("could NOT save layout! %s",strerror(errno)));
}
}
mobileUI=enable;
if (mobileUI) {
@ -2796,7 +2883,10 @@ void FurnaceGUI::toggleMobileUI(bool enable, bool force) {
fileDialog->mobileUI=true;
} else {
ImGui::GetIO().IniFilename=NULL;
ImGui::LoadIniSettingsFromDisk(finalLayoutPath);
if (!ImGui::LoadIniSettingsFromDisk(finalLayoutPath,true)) {
reportError(fmt::sprintf("could NOT load layout! %s",strerror(errno)));
ImGui::LoadIniSettingsFromMemory(defaultLayout);
}
ImGui::GetIO().ConfigFlags&=~ImGuiConfigFlags_InertialScrollEnable;
ImGui::GetIO().ConfigFlags&=~ImGuiConfigFlags_NoHoverColors;
fileDialog->mobileUI=false;
@ -2850,7 +2940,7 @@ int FurnaceGUI::processEvent(SDL_Event* ev) {
}
#endif
if (ev->type==SDL_KEYDOWN) {
if (!ev->key.repeat && latchTarget==0 && !wantCaptureKeyboard && (ev->key.keysym.mod&(~(KMOD_NUM|KMOD_CAPS|KMOD_SCROLL)))==0) {
if (!ev->key.repeat && latchTarget==0 && !wantCaptureKeyboard && !sampleMapWaitingInput && (ev->key.keysym.mod&(~(KMOD_NUM|KMOD_CAPS|KMOD_SCROLL)))==0) {
if (settings.notePreviewBehavior==0) return 1;
switch (curWindow) {
case GUI_WINDOW_SAMPLE_EDIT:
@ -3181,7 +3271,62 @@ bool FurnaceGUI::detectOutOfBoundsWindow() {
return false;
}
#define DECLARE_METRIC(_n) \
int __perfM##_n;
#define MEASURE_BEGIN(_n) \
__perfM##_n=SDL_GetPerformanceCounter();
#define MEASURE_END(_n) \
if (perfMetricsLen<64) { \
perfMetrics[perfMetricsLen++]=FurnaceGUIPerfMetric(#_n,SDL_GetPerformanceCounter()-__perfM##_n); \
}
#define MEASURE(_n,_x) \
MEASURE_BEGIN(_n) \
_x; \
MEASURE_END(_n)
bool FurnaceGUI::loop() {
DECLARE_METRIC(calcChanOsc)
DECLARE_METRIC(mobileControls)
DECLARE_METRIC(mobileOrderSel)
DECLARE_METRIC(subSongs)
DECLARE_METRIC(findReplace)
DECLARE_METRIC(spoiler)
DECLARE_METRIC(pattern)
DECLARE_METRIC(editControls)
DECLARE_METRIC(speed)
DECLARE_METRIC(grooves)
DECLARE_METRIC(songInfo)
DECLARE_METRIC(orders)
DECLARE_METRIC(intro)
DECLARE_METRIC(sampleList)
DECLARE_METRIC(sampleEdit)
DECLARE_METRIC(waveList)
DECLARE_METRIC(waveEdit)
DECLARE_METRIC(insList)
DECLARE_METRIC(insEdit)
DECLARE_METRIC(mixer)
DECLARE_METRIC(readOsc)
DECLARE_METRIC(osc)
DECLARE_METRIC(chanOsc)
DECLARE_METRIC(volMeter)
DECLARE_METRIC(settings)
DECLARE_METRIC(debug)
DECLARE_METRIC(stats)
DECLARE_METRIC(compatFlags)
DECLARE_METRIC(piano)
DECLARE_METRIC(notes)
DECLARE_METRIC(channels)
DECLARE_METRIC(patManager)
DECLARE_METRIC(sysManager)
DECLARE_METRIC(clock)
DECLARE_METRIC(regView)
DECLARE_METRIC(log)
DECLARE_METRIC(effectList)
DECLARE_METRIC(popup)
#ifdef IS_MOBILE
bool doThreadedInput=true;
#else
@ -3203,6 +3348,11 @@ bool FurnaceGUI::loop() {
drawHalt=0;
if (settings.powerSave) SDL_WaitEventTimeout(NULL,500);
}
memcpy(perfMetricsLast,perfMetrics,64*sizeof(FurnaceGUIPerfMetric));
perfMetricsLastLen=perfMetricsLen;
perfMetricsLen=0;
eventTimeBegin=SDL_GetPerformanceCounter();
bool updateWindow=false;
if (injectBackUp) {
@ -3568,6 +3718,23 @@ bool FurnaceGUI::loop() {
}
}
if (!e->isRunning()) {
activeNotes.clear();
memset(chanOscVol,0,DIV_MAX_CHANS*sizeof(float));
memset(chanOscPitch,0,DIV_MAX_CHANS*sizeof(float));
memset(chanOscBright,0,DIV_MAX_CHANS*sizeof(float));
e->synchronized([this]() {
for (int i=0; i<e->getTotalChannelCount(); i++) {
DivDispatchOscBuffer* buf=e->getOscBuffer(i);
if (buf!=NULL) {
buf->needle=0;
buf->readNeedle=0;
}
}
});
}
layoutTimeBegin=SDL_GetPerformanceCounter();
ImGui_ImplSDLRenderer_NewFrame();
@ -3581,7 +3748,7 @@ bool FurnaceGUI::loop() {
if (!mobileUI) {
ImGui::BeginMainMenuBar();
if (ImGui::BeginMenu("file")) {
if (ImGui::MenuItem("new...")) {
if (ImGui::MenuItem("new...",BIND_FOR(GUI_ACTION_NEW))) {
if (modified) {
showWarning("Unsaved changes! Save changes before creating a new song?",GUI_WARN_NEW);
} else {
@ -3623,7 +3790,7 @@ bool FurnaceGUI::loop() {
}
ImGui::Separator();
if (ImGui::MenuItem("save",BIND_FOR(GUI_ACTION_SAVE))) {
if (curFileName=="" || curFileName==backupPath || e->song.version>=0xff00) {
if (curFileName=="" || (curFileName.find(backupPath)==0) || e->song.version>=0xff00) {
openFileDialog(GUI_FILE_SAVE);
} else {
if (save(curFileName,e->song.isDMF?e->song.version:0)>0) {
@ -3671,11 +3838,11 @@ bool FurnaceGUI::loop() {
}
ImGui::Checkbox("loop",&vgmExportLoop);
if (vgmExportLoop && e->song.loopModality==2) {
ImGui::Text("trailing ticks:");
ImGui::Text("loop trail:");
if (ImGui::RadioButton("auto-detect",vgmExportTrailingTicks==-1)) {
vgmExportTrailingTicks=-1;
}
if (ImGui::RadioButton("one loop",vgmExportTrailingTicks==-2)) {
if (ImGui::RadioButton("add one loop",vgmExportTrailingTicks==-2)) {
vgmExportTrailingTicks=-2;
}
if (ImGui::RadioButton("custom",vgmExportTrailingTicks>=0)) {
@ -4074,83 +4241,85 @@ bool FurnaceGUI::loop() {
ImGui::EndMainMenuBar();
}
calcChanOsc();
MEASURE(calcChanOsc,calcChanOsc());
if (mobileUI) {
globalWinFlags=ImGuiWindowFlags_NoTitleBar|ImGuiWindowFlags_NoMove|ImGuiWindowFlags_NoResize|ImGuiWindowFlags_NoBringToFrontOnFocus;
//globalWinFlags=ImGuiWindowFlags_NoTitleBar;
// scene handling goes here!
drawMobileControls();
MEASURE(mobileControls,drawMobileControls());
switch (mobScene) {
case GUI_SCENE_ORDERS:
ordersOpen=true;
curWindow=GUI_WINDOW_ORDERS;
drawOrders();
MEASURE(orders,drawOrders());
break;
case GUI_SCENE_INSTRUMENT:
insEditOpen=true;
curWindow=GUI_WINDOW_INS_EDIT;
drawInsEdit();
drawPiano();
MEASURE(insEdit,drawInsEdit());
MEASURE(piano,drawPiano());
break;
case GUI_SCENE_WAVETABLE:
waveEditOpen=true;
curWindow=GUI_WINDOW_WAVE_EDIT;
drawWaveEdit();
drawPiano();
MEASURE(waveEdit,drawWaveEdit());
MEASURE(piano,drawPiano());
break;
case GUI_SCENE_SAMPLE:
sampleEditOpen=true;
curWindow=GUI_WINDOW_SAMPLE_EDIT;
drawSampleEdit();
drawPiano();
MEASURE(sampleEdit,drawSampleEdit());
MEASURE(piano,drawPiano());
break;
case GUI_SCENE_CHANNELS:
channelsOpen=true;
curWindow=GUI_WINDOW_CHANNELS;
drawChannels();
MEASURE(channels,drawChannels());
break;
case GUI_SCENE_CHIPS:
sysManagerOpen=true;
curWindow=GUI_WINDOW_SYS_MANAGER;
drawSysManager();
MEASURE(sysManager,drawSysManager());
break;
case GUI_SCENE_MIXER:
mixerOpen=true;
curWindow=GUI_WINDOW_MIXER;
drawMixer();
MEASURE(mixer,drawMixer());
break;
default:
patternOpen=true;
curWindow=GUI_WINDOW_PATTERN;
drawPattern();
drawPiano();
drawMobileOrderSel();
MEASURE(pattern,drawPattern());
MEASURE(piano,drawPiano());
MEASURE(mobileOrderSel,drawMobileOrderSel());
globalWinFlags=0;
drawFindReplace();
MEASURE(findReplace,drawFindReplace());
break;
}
globalWinFlags=0;
drawSettings();
drawDebug();
drawLog();
drawCompatFlags();
drawStats();
MEASURE(settings,drawSettings());
MEASURE(debug,drawDebug());
MEASURE(log,drawLog());
MEASURE(compatFlags,drawCompatFlags());
MEASURE(stats,drawStats());
} else {
globalWinFlags=0;
ImGui::DockSpaceOverViewport(NULL,lockLayout?(ImGuiDockNodeFlags_NoWindowMenuButton|ImGuiDockNodeFlags_NoMove|ImGuiDockNodeFlags_NoResize|ImGuiDockNodeFlags_NoCloseButton|ImGuiDockNodeFlags_NoDocking|ImGuiDockNodeFlags_NoDockingSplitMe|ImGuiDockNodeFlags_NoDockingSplitOther):0);
drawSubSongs();
drawFindReplace();
drawSpoiler();
drawPattern();
drawEditControls();
drawSpeed();
if (!basicMode) drawGrooves();
drawSongInfo();
drawOrders();
MEASURE(subSongs,drawSubSongs());
MEASURE(findReplace,drawFindReplace());
MEASURE(spoiler,drawSpoiler());
MEASURE(pattern,drawPattern());
MEASURE(editControls,drawEditControls());
MEASURE(speed,drawSpeed());
if (!basicMode) {
MEASURE(grooves,drawGrooves());
}
MEASURE(songInfo,drawSongInfo());
MEASURE(orders,drawOrders());
if (introMonOpen) {
int totalTicks=e->getTotalTicks();
int totalSeconds=e->getTotalSeconds();
@ -4162,36 +4331,38 @@ bool FurnaceGUI::loop() {
if (e->isPlaying()) monitorPos+=ImGui::GetIO().DeltaTime;
}
drawSampleList();
drawSampleEdit();
drawWaveList();
drawWaveEdit();
drawInsList();
drawInsEdit();
drawMixer();
MEASURE(sampleList,drawSampleList());
MEASURE(sampleEdit,drawSampleEdit());
MEASURE(waveList,drawWaveList());
MEASURE(waveEdit,drawWaveEdit());
MEASURE(insList,drawInsList());
MEASURE(insEdit,drawInsEdit());
MEASURE(mixer,drawMixer());
readOsc();
MEASURE(readOsc,readOsc());
drawOsc();
drawChanOsc();
drawVolMeter();
drawSettings();
drawDebug();
drawStats();
if (!basicMode) drawCompatFlags();
drawPiano();
drawNotes();
MEASURE(osc,drawOsc());
MEASURE(chanOsc,drawChanOsc());
MEASURE(volMeter,drawVolMeter());
MEASURE(settings,drawSettings());
MEASURE(debug,drawDebug());
MEASURE(stats,drawStats());
if (!basicMode) {
drawChannels();
MEASURE(compatFlags,drawCompatFlags());
}
drawPatManager();
MEASURE(piano,drawPiano());
MEASURE(notes,drawNotes());
if (!basicMode) {
drawSysManager();
MEASURE(channels,drawChannels());
}
drawClock();
drawRegView();
drawLog();
drawEffectList();
MEASURE(patManager,drawPatManager());
if (!basicMode) {
MEASURE(sysManager,drawSysManager());
}
MEASURE(clock,drawClock());
MEASURE(regView,drawRegView());
MEASURE(log,drawLog());
MEASURE(effectList,drawEffectList());
}
activateTutorial(GUI_TUTORIAL_OVERVIEW);
@ -4318,6 +4489,8 @@ bool FurnaceGUI::loop() {
case GUI_FILE_TEST_SAVE:
workingDirTest=fileDialog->getPath()+DIR_SEPARATOR_STR;
break;
case GUI_FILE_OPEN_BACKUP:
break;
}
if (fileDialog->isError()) {
#if defined(_WIN32) || defined(__APPLE__)
@ -4394,6 +4567,7 @@ bool FurnaceGUI::loop() {
String copyOfName=fileName;
switch (curFileDialog) {
case GUI_FILE_OPEN:
case GUI_FILE_OPEN_BACKUP:
if (load(copyOfName)>0) {
showError(fmt::sprintf("Error while loading file! (%s)",lastError));
}
@ -4422,9 +4596,7 @@ bool FurnaceGUI::loop() {
nextFile="";
break;
case GUI_WARN_OPEN_BACKUP:
if (load(backupPath)>0) {
showError("No backup available! (or unable to open it)");
}
openFileDialog(GUI_FILE_OPEN_BACKUP);
break;
default:
break;
@ -4840,6 +5012,8 @@ bool FurnaceGUI::loop() {
}
if (displayNew) {
newSongQuery="";
newSongFirstFrame=true;
displayNew=false;
ImGui::OpenPopup("New Song");
}
@ -4850,6 +5024,8 @@ bool FurnaceGUI::loop() {
}
if (aboutOpen) drawAbout();
MEASURE_BEGIN(popup);
if (ImGui::BeginPopupModal("Rendering...",NULL,ImGuiWindowFlags_AlwaysAutoResize)) {
ImGui::Text("Please wait...");
if (ImGui::Button("Abort")) {
@ -4891,7 +5067,7 @@ bool FurnaceGUI::loop() {
case GUI_WARN_QUIT:
if (ImGui::Button("Yes")) {
ImGui::CloseCurrentPopup();
if (curFileName=="" || curFileName==backupPath || e->song.version>=0xff00) {
if (curFileName=="" || curFileName.find(backupPath)==0 || e->song.version>=0xff00) {
openFileDialog(GUI_FILE_SAVE);
postWarnAction=GUI_WARN_QUIT;
} else {
@ -4915,7 +5091,7 @@ bool FurnaceGUI::loop() {
case GUI_WARN_NEW:
if (ImGui::Button("Yes")) {
ImGui::CloseCurrentPopup();
if (curFileName=="" || curFileName==backupPath || e->song.version>=0xff00) {
if (curFileName=="" || curFileName.find(backupPath)==0 || e->song.version>=0xff00) {
openFileDialog(GUI_FILE_SAVE);
postWarnAction=GUI_WARN_NEW;
} else {
@ -4939,7 +5115,7 @@ bool FurnaceGUI::loop() {
case GUI_WARN_OPEN:
if (ImGui::Button("Yes")) {
ImGui::CloseCurrentPopup();
if (curFileName=="" || curFileName==backupPath || e->song.version>=0xff00) {
if (curFileName=="" || curFileName.find(backupPath)==0 || e->song.version>=0xff00) {
openFileDialog(GUI_FILE_SAVE);
postWarnAction=GUI_WARN_OPEN;
} else {
@ -4963,25 +5139,21 @@ bool FurnaceGUI::loop() {
case GUI_WARN_OPEN_BACKUP:
if (ImGui::Button("Yes")) {
ImGui::CloseCurrentPopup();
if (curFileName=="" || curFileName==backupPath || e->song.version>=0xff00) {
if (curFileName=="" || curFileName.find(backupPath)==0 || e->song.version>=0xff00) {
openFileDialog(GUI_FILE_SAVE);
postWarnAction=GUI_WARN_OPEN_BACKUP;
} else {
if (save(curFileName,e->song.isDMF?e->song.version:0)>0) {
showError(fmt::sprintf("Error while saving file! (%s)",lastError));
} else {
if (load(backupPath)>0) {
showError("No backup available! (or unable to open it)");
}
openFileDialog(GUI_FILE_OPEN_BACKUP);
}
}
}
ImGui::SameLine();
if (ImGui::Button("No")) {
ImGui::CloseCurrentPopup();
if (load(backupPath)>0) {
showError("No backup available! (or unable to open it)");
}
openFileDialog(GUI_FILE_OPEN_BACKUP);
}
ImGui::SameLine();
if (ImGui::Button("Cancel")) {
@ -4991,7 +5163,7 @@ bool FurnaceGUI::loop() {
case GUI_WARN_OPEN_DROP:
if (ImGui::Button("Yes")) {
ImGui::CloseCurrentPopup();
if (curFileName=="" || curFileName==backupPath || e->song.version>=0xff00) {
if (curFileName=="" || curFileName.find(backupPath)==0 || e->song.version>=0xff00) {
openFileDialog(GUI_FILE_SAVE);
postWarnAction=GUI_WARN_OPEN_DROP;
} else {
@ -5025,7 +5197,9 @@ bool FurnaceGUI::loop() {
ImGui::CloseCurrentPopup();
if (!mobileUI) {
ImGui::LoadIniSettingsFromMemory(defaultLayout);
ImGui::SaveIniSettingsToDisk(finalLayoutPath);
if (!ImGui::SaveIniSettingsToDisk(finalLayoutPath,true)) {
reportError(fmt::sprintf("could NOT save layout! %s",strerror(errno)));
}
}
}
ImGui::SameLine();
@ -5383,12 +5557,16 @@ bool FurnaceGUI::loop() {
ImGui::EndPopup();
}
MEASURE_END(popup);
if (!tutorial.introPlayed || settings.alwaysPlayIntro!=0) {
MEASURE_BEGIN(intro);
initialScreenWipe=0;
if (settings.alwaysPlayIntro==1) {
shortIntro=true;
}
drawIntro(introPos);
MEASURE_END(intro);
} else {
introPos=12.0;
}
@ -5401,16 +5579,73 @@ bool FurnaceGUI::loop() {
backupTimer=(backupTimer-ImGui::GetIO().DeltaTime);
if (backupTimer<=0) {
backupTask=std::async(std::launch::async,[this]() -> bool {
if (backupPath==curFileName) {
backupLock.lock();
logV("backupPath: %s",backupPath);
logV("curFileName: %s",curFileName);
if (curFileName.find(backupPath)==0) {
logD("backup file open. not saving backup.");
backupTimer=30.0;
backupLock.unlock();
return true;
}
if (!dirExists(backupPath.c_str())) {
if (!makeDir(backupPath.c_str())) {
logW("could not create backup directory!");
backupTimer=30.0;
backupLock.unlock();
return false;
}
}
logD("saving backup...");
SafeWriter* w=e->saveFur(true);
logV("writing file...");
if (w!=NULL) {
FILE* outFile=ps_fopen(backupPath.c_str(),"wb");
size_t sepPos=curFileName.rfind(DIR_SEPARATOR);
String backupPreBaseName;
String backupBaseName;
String backupFileName;
if (sepPos==String::npos) {
backupPreBaseName=curFileName;
} else {
backupPreBaseName=curFileName.substr(sepPos+1);
}
size_t dotPos=backupPreBaseName.rfind('.');
if (dotPos!=String::npos) {
backupPreBaseName=backupPreBaseName.substr(0,dotPos);
}
for (char i: backupPreBaseName) {
if (backupBaseName.size()>=48) break;
if ((i>='0' && i<='9') || (i>='A' && i<='Z') || (i>='a' && i<='z') || i=='_' || i=='-' || i==' ') backupBaseName+=i;
}
if (backupBaseName.empty()) backupBaseName="untitled";
backupFileName=backupBaseName;
time_t curTime=time(NULL);
struct tm curTM;
#ifdef _WIN32
struct tm* tempTM=localtime(&curTime);
if (tempTM==NULL) {
backupFileName+="-unknownTime.fur";
} else {
curTM=*tempTM;
backupFileName+=fmt::sprintf("-%d%.2d%.2d-%.2d%.2d%.2d.fur",curTM.tm_year+1900,curTM.tm_mon+1,curTM.tm_mday,curTM.tm_hour,curTM.tm_min,curTM.tm_sec);
}
#else
if (localtime_r(&curTime,&curTM)==NULL) {
backupFileName+="-unknownTime.fur";
} else {
backupFileName+=fmt::sprintf("-%d%.2d%.2d-%.2d%.2d%.2d.fur",curTM.tm_year+1900,curTM.tm_mon+1,curTM.tm_mday,curTM.tm_hour,curTM.tm_min,curTM.tm_sec);
}
#endif
String finalPath=backupPath+String(DIR_SEPARATOR_STR)+backupFileName;
FILE* outFile=ps_fopen(finalPath.c_str(),"wb");
if (outFile!=NULL) {
if (fwrite(w->getFinalBuf(),1,w->size(),outFile)!=w->size()) {
logW("did not write backup entirely: %s!",strerror(errno));
@ -5421,17 +5656,69 @@ bool FurnaceGUI::loop() {
logW("could not save backup: %s!",strerror(errno));
w->finish();
}
// delete previous backup if there are too many
delFirstBackup(backupBaseName);
}
logD("backup saved.");
backupTimer=30.0;
backupLock.unlock();
return true;
});
}
}
}
sampleMapWaitingInput=(curWindow==GUI_WINDOW_INS_EDIT && sampleMapFocused);
curWindowThreadSafe=curWindow;
if (curWindow!=curWindowLast) {
int curWindowCat=0;
int lastWindowCat=0;
switch (curWindow) {
case GUI_WINDOW_WAVE_LIST:
case GUI_WINDOW_WAVE_EDIT:
curWindowCat=1;
break;
case GUI_WINDOW_SAMPLE_LIST:
case GUI_WINDOW_SAMPLE_EDIT:
curWindowCat=2;
break;
default:
curWindowCat=0;
break;
}
switch (curWindowLast) {
case GUI_WINDOW_WAVE_LIST:
case GUI_WINDOW_WAVE_EDIT:
lastWindowCat=1;
break;
case GUI_WINDOW_SAMPLE_LIST:
case GUI_WINDOW_SAMPLE_EDIT:
lastWindowCat=2;
break;
default:
lastWindowCat=0;
break;
}
if (curWindowCat!=lastWindowCat) {
switch (lastWindowCat) {
case 0:
e->autoNoteOffAll();
break;
case 1:
e->stopWavePreview();
break;
case 2:
e->stopSamplePreview();
break;
}
}
}
SDL_SetRenderDrawColor(sdlRend,uiColors[GUI_COLOR_BACKGROUND].x*255,
uiColors[GUI_COLOR_BACKGROUND].y*255,
uiColors[GUI_COLOR_BACKGROUND].z*255,
@ -5837,7 +6124,11 @@ bool FurnaceGUI::init() {
}
strncpy(finalLayoutPath,(e->getConfigPath()+String(LAYOUT_INI)).c_str(),4095);
backupPath=e->getConfigPath()+String(BACKUP_FUR);
backupPath=e->getConfigPath();
if (backupPath.size()>0) {
if (backupPath[backupPath.size()-1]==DIR_SEPARATOR) backupPath.resize(backupPath.size()-1);
}
backupPath+=String(BACKUPS_DIR);
prepareLayout();
ImGui::GetIO().ConfigFlags|=ImGuiConfigFlags_DockingEnable;
@ -5907,7 +6198,9 @@ bool FurnaceGUI::init() {
void FurnaceGUI::commitState() {
if (!mobileUI) {
ImGui::SaveIniSettingsToDisk(finalLayoutPath);
if (!ImGui::SaveIniSettingsToDisk(finalLayoutPath,true)) {
reportError(fmt::sprintf("could NOT save layout! %s",strerror(errno)));
}
}
e->setConf("configVersion",(int)DIV_ENGINE_VERSION);
@ -6288,8 +6581,12 @@ FurnaceGUI::FurnaceGUI():
samplePreviewOn(false),
samplePreviewKey((SDL_Scancode)0),
samplePreviewNote(0),
arpMacroScroll(-12),
pitchMacroScroll(-80),
sampleMapSelStart(-1),
sampleMapSelEnd(-1),
sampleMapDigit(0),
sampleMapColumn(0),
sampleMapFocused(false),
sampleMapWaitingInput(false),
macroDragStart(0,0),
macroDragAreaSize(0,0),
macroDragCTarget(NULL),
@ -6350,6 +6647,7 @@ FurnaceGUI::FurnaceGUI():
eventTimeBegin(0),
eventTimeEnd(0),
eventTimeDelta(0),
perfMetricsLen(0),
chanToMove(-1),
sysToMove(-1),
sysToDelete(-1),

29
src/gui/gui.h
View file

@ -346,6 +346,7 @@ enum FurnaceGUIMobileScenes {
enum FurnaceGUIFileDialogs {
GUI_FILE_OPEN,
GUI_FILE_OPEN_BACKUP,
GUI_FILE_SAVE,
GUI_FILE_SAVE_DMF,
GUI_FILE_SAVE_DMF_LEGACY,
@ -416,6 +417,7 @@ enum FurnaceGUIFMAlgs {
enum FurnaceGUIActions {
GUI_ACTION_GLOBAL_MIN=0,
GUI_ACTION_NEW,
GUI_ACTION_OPEN,
GUI_ACTION_OPEN_BACKUP,
GUI_ACTION_SAVE,
@ -1151,6 +1153,17 @@ struct FurnaceGUIImage {
ch(0) {}
};
struct FurnaceGUIPerfMetric {
const char* name;
int elapsed;
FurnaceGUIPerfMetric(const char* n, int t):
name(n),
elapsed(t) {}
FurnaceGUIPerfMetric():
name(NULL),
elapsed(0) {}
};
class FurnaceGUI {
DivEngine* e;
@ -1563,6 +1576,7 @@ class FurnaceGUI {
double exportFadeOut;
bool newSongFirstFrame;
bool editControlsOpen, ordersOpen, insListOpen, songInfoOpen, patternOpen, insEditOpen;
bool waveListOpen, waveEditOpen, sampleListOpen, sampleEditOpen, aboutOpen, settingsOpen;
bool mixerOpen, debugOpen, inspectorOpen, oscOpen, volMeterOpen, statsOpen, compatFlagsOpen;
@ -1677,8 +1691,11 @@ class FurnaceGUI {
std::vector<TouchPoint> pressedPoints;
std::vector<TouchPoint> releasedPoints;
int arpMacroScroll;
int pitchMacroScroll;
int sampleMapSelStart;
int sampleMapSelEnd;
int sampleMapDigit;
int sampleMapColumn;
bool sampleMapFocused, sampleMapWaitingInput;
ImVec2 macroDragStart;
ImVec2 macroDragAreaSize;
@ -1732,6 +1749,12 @@ class FurnaceGUI {
int renderTimeBegin, renderTimeEnd, renderTimeDelta;
int eventTimeBegin, eventTimeEnd, eventTimeDelta;
FurnaceGUIPerfMetric perfMetrics[64];
int perfMetricsLen;
FurnaceGUIPerfMetric perfMetricsLast[64];
int perfMetricsLastLen;
std::map<FurnaceGUIImages,FurnaceGUIImage*> images;
int chanToMove, sysToMove, sysToDelete, opToMove;
@ -1933,6 +1956,7 @@ class FurnaceGUI {
void drawMacroEdit(FurnaceGUIMacroDesc& i, int totalFit, float availableWidth, int index);
void drawMacros(std::vector<FurnaceGUIMacroDesc>& macros, FurnaceGUIMacroEditState& state);
void alterSampleMap(bool isNote, int val);
void drawOrderButtons();
@ -2078,6 +2102,7 @@ class FurnaceGUI {
int loadStream(String path);
void pushRecentFile(String path);
void exportAudio(String path, DivAudioExportModes mode);
void delFirstBackup(String name);
bool parseSysEx(unsigned char* data, size_t len);

1
src/gui/guiConst.cpp
View file

@ -462,6 +462,7 @@ const FurnaceGUIColors fxColors[256]={
// format: ("ACTION_ENUM", "Action name", defaultBind)
const FurnaceGUIActionDef guiActions[GUI_ACTION_MAX]={
D("GLOBAL_MIN", "---Global", NOT_AN_ACTION),
D("NEW", "New", FURKMOD_CMD|SDLK_n),
D("OPEN", "Open file", FURKMOD_CMD|SDLK_o),
D("OPEN_BACKUP", "Restore backup", 0),
D("SAVE", "Save file", FURKMOD_CMD|SDLK_s),

240
src/gui/insEdit.cpp
View file

@ -2023,6 +2023,59 @@ void FurnaceGUI::drawMacros(std::vector<FurnaceGUIMacroDesc>& macros, FurnaceGUI
}
}
void FurnaceGUI::alterSampleMap(bool isNote, int val) {
if (curIns<0 || curIns>=(int)e->song.ins.size()) return;
DivInstrument* ins=e->song.ins[curIns];
int sampleMapMin=sampleMapSelStart;
int sampleMapMax=sampleMapSelEnd;
if (sampleMapMin>sampleMapMax) {
sampleMapMin^=sampleMapMax;
sampleMapMax^=sampleMapMin;
sampleMapMin^=sampleMapMax;
}
for (int i=sampleMapMin; i<=sampleMapMax; i++) {
if (i<0 || i>=120) continue;
if (sampleMapColumn==1 && isNote) {
ins->amiga.noteMap[i].freq=val;
} else if (sampleMapColumn==0 && !isNote) {
if (val<0) {
ins->amiga.noteMap[i].map=-1;
} else if (sampleMapDigit>0) {
ins->amiga.noteMap[i].map*=10;
ins->amiga.noteMap[i].map+=val;
} else {
ins->amiga.noteMap[i].map=val;
}
if (ins->amiga.noteMap[i].map>=(int)e->song.sample.size()) {
ins->amiga.noteMap[i].map=((int)e->song.sample.size())-1;
}
}
}
bool advance=false;
if (sampleMapColumn==1 && isNote) {
advance=true;
} else if (sampleMapColumn==0 && !isNote) {
int digits=1;
if (e->song.sample.size()>=10) digits=2;
if (e->song.sample.size()>=100) digits=3;
if (++sampleMapDigit>=digits) {
sampleMapDigit=0;
advance=true;
}
}
if (advance && sampleMapMin==sampleMapMax) {
sampleMapSelStart++;
if (sampleMapSelStart>119) sampleMapSelStart=119;
sampleMapSelEnd=sampleMapSelStart;
}
MARK_MODIFIED;
}
#define DRUM_FREQ(name,db,df,prop) \
ImGui::TableNextRow(); \
ImGui::TableNextColumn(); \
@ -4341,6 +4394,7 @@ void FurnaceGUI::drawInsEdit() {
ins->type==DIV_INS_GA20) {
if (ImGui::BeginTabItem((ins->type==DIV_INS_SU)?"Sound Unit":"Sample")) {
String sName;
bool wannaOpenSMPopup=false;
if (ins->amiga.initSample<0 || ins->amiga.initSample>=e->song.sampleLen) {
sName="none selected";
} else {
@ -4405,61 +4459,191 @@ void FurnaceGUI::drawInsEdit() {
ImGui::BeginDisabled(ins->amiga.useWave);
P(ImGui::Checkbox("Use sample map",&ins->amiga.useNoteMap));
if (ins->amiga.useNoteMap) {
// TODO: frequency map?
if (ImGui::BeginTable("NoteMap",2/*3*/,ImGuiTableFlags_ScrollY|ImGuiTableFlags_Borders|ImGuiTableFlags_SizingStretchSame)) {
if (ImGui::IsMouseClicked(ImGuiMouseButton_Left) && ImGui::IsWindowHovered(ImGuiHoveredFlags_ChildWindows)) sampleMapFocused=false;
if (curWindowLast!=GUI_WINDOW_INS_EDIT) sampleMapFocused=false;
if (!sampleMapFocused) sampleMapDigit=0;
if (ImGui::BeginTable("NoteMap",4,ImGuiTableFlags_ScrollY|ImGuiTableFlags_Borders|ImGuiTableFlags_SizingStretchSame)) {
ImGui::TableSetupColumn("c0",ImGuiTableColumnFlags_WidthFixed);
ImGui::TableSetupColumn("c1",ImGuiTableColumnFlags_WidthStretch);
//ImGui::TableSetupColumn("c2",ImGuiTableColumnFlags_WidthStretch);
ImGui::TableSetupColumn("c1",ImGuiTableColumnFlags_WidthFixed);
ImGui::TableSetupColumn("c2",ImGuiTableColumnFlags_WidthFixed);
ImGui::TableSetupColumn("c3",ImGuiTableColumnFlags_WidthStretch);
ImGui::TableSetupScrollFreeze(0,1);
ImGui::TableNextRow(ImGuiTableRowFlags_Headers);
ImGui::TableNextColumn();
ImGui::TableNextColumn();
ImGui::Text("Sample");
/*ImGui::TableNextColumn();
ImGui::Text("Frequency");*/
ImGui::Text("#");
ImGui::TableNextColumn();
ImGui::Text("note");
ImGui::TableNextColumn();
ImGui::Text("sample name");
int sampleMapMin=sampleMapSelStart;
int sampleMapMax=sampleMapSelEnd;
if (sampleMapMin>sampleMapMax) {
sampleMapMin^=sampleMapMax;
sampleMapMax^=sampleMapMin;
sampleMapMin^=sampleMapMax;
}
ImGui::PushStyleColor(ImGuiCol_Header,ImGui::GetColorU32(ImGuiCol_HeaderHovered));
ImGui::PushStyleColor(ImGuiCol_HeaderActive,ImGui::GetColorU32(ImGuiCol_HeaderHovered));
for (int i=0; i<120; i++) {
DivInstrumentAmiga::SampleMap& sampleMap=ins->amiga.noteMap[i];
ImGui::TableNextRow();
ImGui::PushID(fmt::sprintf("NM_%d",i).c_str());
ImGui::TableNextColumn();
ImGui::TableSetBgColor(ImGuiTableBgTarget_CellBg,ImGui::GetColorU32(ImGuiCol_TableHeaderBg));
ImGui::Text("%s",noteNames[60+i]);
ImGui::TableNextColumn();
if (sampleMap.map<0 || sampleMap.map>=e->song.sampleLen) {
sName="-- empty --";
sName=fmt::sprintf("---##SM%d",i);
sampleMap.map=-1;
} else {
sName=e->song.sample[sampleMap.map]->name;
sName=fmt::sprintf("%3d##SM%d",sampleMap.map,i);
}
ImGui::SetNextItemWidth(ImGui::GetContentRegionAvail().x);
if (ImGui::BeginCombo("##SM",sName.c_str())) {
String id;
if (ImGui::Selectable("-- empty --",sampleMap.map==-1)) { PARAMETER
sampleMap.map=-1;
ImGui::PushFont(patFont);
ImGui::SetNextItemWidth(ImGui::CalcTextSize("00000").x);
ImGui::Selectable(sName.c_str(),(sampleMapWaitingInput && sampleMapColumn==0 && i>=sampleMapMin && i<=sampleMapMax));
if (ImGui::IsItemClicked(ImGuiMouseButton_Left)) {
sampleMapFocused=true;
sampleMapColumn=0;
sampleMapDigit=0;
sampleMapSelStart=i;
sampleMapSelEnd=i;
sampleMapMin=sampleMapSelStart;
sampleMapMax=sampleMapSelEnd;
if (sampleMapMin>sampleMapMax) {
sampleMapMin^=sampleMapMax;
sampleMapMax^=sampleMapMin;
sampleMapMin^=sampleMapMax;
}
for (int j=0; j<e->song.sampleLen; j++) {
id=fmt::sprintf("%d: %s",j,e->song.sample[j]->name);
if (ImGui::Selectable(id.c_str(),sampleMap.map==j)) { PARAMETER
sampleMap.map=j;
if (sampleMap.freq<=0) sampleMap.freq=(int)((double)e->song.sample[j]->centerRate*pow(2.0,((double)i-48.0)/12.0));
ImGui::InhibitInertialScroll();
}
if (sampleMapFocused && ImGui::IsItemHovered(ImGuiHoveredFlags_AllowWhenBlockedByActiveItem) && ImGui::IsMouseDown(ImGuiMouseButton_Left)) {
sampleMapSelEnd=i;
}
if (ImGui::IsItemClicked(ImGuiMouseButton_Right)) {
if (sampleMapSelStart==sampleMapSelEnd) {
sampleMapFocused=true;
sampleMapColumn=0;
sampleMapDigit=0;
sampleMapSelStart=i;
sampleMapSelEnd=i;
sampleMapMin=sampleMapSelStart;
sampleMapMax=sampleMapSelEnd;
if (sampleMapMin>sampleMapMax) {
sampleMapMin^=sampleMapMax;
sampleMapMax^=sampleMapMin;
sampleMapMin^=sampleMapMax;
}
}
ImGui::EndCombo();
if (sampleMapFocused) {
wannaOpenSMPopup=true;
}
}
ImGui::PopFont();
ImGui::TableNextColumn();
sName="???";
if ((sampleMap.freq+60)>0 && (sampleMap.freq+60)<180) {
sName=noteNames[sampleMap.freq+60];
}
sName+=fmt::sprintf("##SN%d",i);
ImGui::PushFont(patFont);
ImGui::SetNextItemWidth(ImGui::CalcTextSize("00000").x);
ImGui::Selectable(sName.c_str(),(sampleMapWaitingInput && sampleMapColumn==1 && i>=sampleMapMin && i<=sampleMapMax));
if (ImGui::IsItemClicked(ImGuiMouseButton_Left)) {
sampleMapFocused=true;
sampleMapColumn=1;
sampleMapDigit=0;
sampleMapSelStart=i;
sampleMapSelEnd=i;
sampleMapMin=sampleMapSelStart;
sampleMapMax=sampleMapSelEnd;
if (sampleMapMin>sampleMapMax) {
sampleMapMin^=sampleMapMax;
sampleMapMax^=sampleMapMin;
sampleMapMin^=sampleMapMax;
}
ImGui::InhibitInertialScroll();
}
if (sampleMapFocused && ImGui::IsItemHovered(ImGuiHoveredFlags_AllowWhenBlockedByActiveItem) && ImGui::IsMouseDown(ImGuiMouseButton_Left)) {
sampleMapSelEnd=i;
}
if (ImGui::IsItemClicked(ImGuiMouseButton_Right)) {
if (sampleMapSelStart==sampleMapSelEnd) {
sampleMapFocused=true;
sampleMapColumn=1;
sampleMapDigit=0;
sampleMapSelStart=i;
sampleMapSelEnd=i;
sampleMapMin=sampleMapSelStart;
sampleMapMax=sampleMapSelEnd;
if (sampleMapMin>sampleMapMax) {
sampleMapMin^=sampleMapMax;
sampleMapMax^=sampleMapMin;
sampleMapMin^=sampleMapMax;
}
}
if (sampleMapFocused) {
wannaOpenSMPopup=true;
}
}
ImGui::PopFont();
ImGui::TableNextColumn();
if (sampleMap.map>=0 && sampleMap.map<e->song.sampleLen) {
ImGui::TextUnformatted(e->song.sample[sampleMap.map]->name.c_str());
}
/*ImGui::TableNextColumn();
ImGui::SetNextItemWidth(ImGui::GetContentRegionAvail().x);
if (ImGui::InputInt("##SF",&sampleMap.freq,50,500)) { PARAMETER
if (sampleMap.freq<0) sampleMap.freq=0;
if (sampleMap.freq>262144) sampleMap.freq=262144;
}*/
ImGui::PopID();
}
ImGui::PopStyleColor(2);
ImGui::EndTable();
}
} else {
sampleMapFocused=false;
}
ImGui::EndDisabled();
if (wannaOpenSMPopup) {
ImGui::OpenPopup("SampleMapUtils");
}
if (ImGui::BeginPopup("SampleMapUtils",ImGuiWindowFlags_NoMove|ImGuiWindowFlags_AlwaysAutoResize|ImGuiWindowFlags_NoTitleBar|ImGuiWindowFlags_NoSavedSettings)) {
if (sampleMapSelStart==sampleMapSelEnd && sampleMapSelStart>=0 && sampleMapSelStart<120) {
if (ImGui::MenuItem("set entire map to this note")) {
if (sampleMapSelStart>=0 && sampleMapSelStart<120) {
for (int i=0; i<120; i++) {
if (i==sampleMapSelStart) continue;
ins->amiga.noteMap[i].freq=ins->amiga.noteMap[sampleMapSelStart].freq;
}
}
}
if (ImGui::MenuItem("set entire map to this sample")) {
if (sampleMapSelStart>=0 && sampleMapSelStart<120) {
for (int i=0; i<120; i++) {
if (i==sampleMapSelStart) continue;
ins->amiga.noteMap[i].map=ins->amiga.noteMap[sampleMapSelStart].map;
}
}
}
}
if (ImGui::MenuItem("reset notes")) {
for (int i=0; i<120; i++) {
ins->amiga.noteMap[i].freq=i;
}
}
if (ImGui::MenuItem("clear map samples")) {
for (int i=0; i<120; i++) {
ins->amiga.noteMap[i].map=-1;
}
}
ImGui::EndPopup();
}
ImGui::EndTabItem();
} else {
sampleMapFocused=false;
}
}
if (ins->type==DIV_INS_N163) if (ImGui::BeginTabItem(settings.c163Name.c_str())) {

4
src/gui/newSong.cpp
View file

@ -34,6 +34,8 @@ void FurnaceGUI::drawNewSong() {
avail.y-=ImGui::GetFrameHeightWithSpacing();
if (ImGui::BeginChild("sysPickerC",avail,false,ImGuiWindowFlags_NoScrollWithMouse|ImGuiWindowFlags_NoScrollbar)) {
if (newSongFirstFrame)
ImGui::SetKeyboardFocusHere();
ImGui::SetNextItemWidth(ImGui::GetContentRegionAvail().x);
if (ImGui::InputTextWithHint("##SysSearch","Search...",&newSongQuery)) {
String lowerCase=newSongQuery;
@ -159,4 +161,6 @@ void FurnaceGUI::drawNewSong() {
updateWindowTitle();
ImGui::CloseCurrentPopup();
}
newSongFirstFrame=false;
}

5
src/gui/osc.cpp
View file

@ -221,8 +221,9 @@ void FurnaceGUI::drawOsc() {
waveform[i]=ImLerp(inRect.Min,inRect.Max,ImVec2(x,0.5f-y));
}
if (settings.oscEscapesBoundary) {
ImDrawList* dlf=ImGui::GetForegroundDrawList();
dlf->AddPolyline(waveform,512,color,ImDrawFlags_None,dpiScale);
dl->PushClipRectFullScreen();
dl->AddPolyline(waveform,512,color,ImDrawFlags_None,dpiScale);
dl->PopClipRect();
} else {
dl->AddPolyline(waveform,512,color,ImDrawFlags_None,dpiScale);
}

12
src/gui/piano.cpp
View file

@ -415,10 +415,14 @@ void FurnaceGUI::drawPiano() {
e->previewSample(curSample,note);
break;
default:
e->synchronized([this,note]() {
e->autoNoteOn(-1,curIns,note);
});
if (edit && curWindow!=GUI_WINDOW_INS_LIST && curWindow!=GUI_WINDOW_INS_EDIT) noteInput(note,0);
if (sampleMapWaitingInput) {
alterSampleMap(true,note);
} else {
e->synchronized([this,note]() {
e->autoNoteOn(-1,curIns,note);
});
if (edit && curWindow!=GUI_WINDOW_INS_LIST && curWindow!=GUI_WINDOW_INS_EDIT) noteInput(note,0);
}
break;
}
}

14
src/gui/presets.cpp
View file

@ -1109,11 +1109,23 @@ void FurnaceGUI::initSystemPresets() {
}
);
ENTRY(
"Commander X16", {
"Commander X16 (VERA only)", {
CH(DIV_SYSTEM_VERA, 1.0f, 0, "")
}
);
ENTRY(
"Commander X16 (with OPM)", {
CH(DIV_SYSTEM_VERA, 1.0f, 0, ""),
CH(DIV_SYSTEM_YM2151, 1.0f, 0, "")
}
);
ENTRY(
"Commander X16 (with Twin OPL3)", {
CH(DIV_SYSTEM_VERA, 1.0f, 0, ""),
CH(DIV_SYSTEM_OPL3, 1.0f, 0, ""),
CH(DIV_SYSTEM_OPL3, 1.0f, 0, "")
}
);
ENTRY(
"TI-99/4A", {
CH(DIV_SYSTEM_SMS, 1.0f, 0,

3
src/gui/settings.cpp
View file

@ -276,6 +276,8 @@ void FurnaceGUI::drawSettings() {
ImVec2 setWindowSize=ImVec2(canvasW,canvasH);
ImGui::SetNextWindowPos(setWindowPos);
ImGui::SetNextWindowSize(setWindowSize);
} else {
ImGui::SetNextWindowSizeConstraints(ImVec2(200.0f*dpiScale,100.0f*dpiScale),ImVec2(canvasW,canvasH));
}
if (ImGui::Begin("Settings",&settingsOpen,ImGuiWindowFlags_NoDocking|globalWinFlags)) {
if (!settingsOpen) {
@ -2092,6 +2094,7 @@ void FurnaceGUI::drawSettings() {
if (ImGui::TreeNode("Global hotkeys")) {
KEYBIND_CONFIG_BEGIN("keysGlobal");
UI_KEYBIND_CONFIG(GUI_ACTION_NEW);
UI_KEYBIND_CONFIG(GUI_ACTION_OPEN);
UI_KEYBIND_CONFIG(GUI_ACTION_OPEN_BACKUP);
UI_KEYBIND_CONFIG(GUI_ACTION_SAVE);

15
src/gui/sysConf.cpp
View file

@ -1776,6 +1776,21 @@ bool FurnaceGUI::drawSysConf(int chan, DivSystem type, DivConfig& flags, bool mo
}
break;
}
case DIV_SYSTEM_SEGAPCM:
case DIV_SYSTEM_SEGAPCM_COMPAT: {
bool oldSlides=flags.getBool("oldSlides",false);
if (ImGui::Checkbox("Legacy slides and pitch (compatibility)",&oldSlides)) {
altered=true;
}
if (altered) {
e->lockSave([&]() {
flags.set("oldSlides",oldSlides);
});
}
break;
}
case DIV_SYSTEM_SM8521:/* {
bool noAntiClick=flags.getBool("noAntiClick",false);

39
src/log.cpp
View file

@ -18,13 +18,18 @@
*/
#include "ta-log.h"
#include "fileutils.h"
#include <thread>
#include <condition_variable>
#ifdef _WIN32
#include <windows.h>
#endif
#ifdef IS_MOBILE
int logLevel=LOGLEVEL_TRACE;
#else
int logLevel=LOGLEVEL_INFO;
int logLevel=LOGLEVEL_TRACE; // until done
#endif
FILE* logFile;
@ -133,7 +138,16 @@ int writeLog(int level, const char* msg, fmt::printf_args args) {
}
void initLog() {
// initalize log buffer
// initialize coloring on Windows
#ifdef _WIN32
HANDLE winout=GetStdHandle(STD_OUTPUT_HANDLE);
int termprop=0;
GetConsoleMode(winout,(LPDWORD)&termprop);
termprop|=ENABLE_VIRTUAL_TERMINAL_PROCESSING;
SetConsoleMode(winout,termprop);
#endif
// initialize log buffer
logPosition=0;
for (int i=0; i<TA_LOG_SIZE; i++) {
logEntries[i].text.reserve(128);
@ -169,9 +183,28 @@ bool startLogFile(const char* path) {
if (logFileAvail) return true;
// rotate log file if possible
char oldPath[4096];
char newPath[4096];
if (fileExists(path)==1) {
for (int i=4; i>=0; i--) {
if (i>0) {
snprintf(oldPath,4095,"%s.%d",path,i);
} else {
strncpy(oldPath,path,4095);
}
snprintf(newPath,4095,"%s.%d",path,i+1);
if (i>=4) {
deleteFile(oldPath);
} else {
moveFiles(oldPath,newPath);
}
}
}
// open log file
if ((logFile=fopen(path,"w+"))==NULL) {
if ((logFile=ps_fopen(path,"w+"))==NULL) {
logFileAvail=false;
logW("could not open log file! (%s)",strerror(errno));
return false;

1
src/main.cpp
View file

@ -28,7 +28,6 @@
#include "engine/engine.h"
#ifdef _WIN32
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
#include <combaseapi.h>
#include <shellapi.h>

2
src/ta-utils.h
View file

@ -66,4 +66,6 @@ struct TAParam {
func(f) {}
};
void reportError(String what);
#endif