mirror of
https://github.com/vsariola/sointu.git
synced 2025-07-18 21:14:31 -04:00
style(tracker): group code into less number of files
This commit is contained in:
5684185+vsariola@users.noreply.github.com
parent
ff8e662857
commit
b6ec5d1a04
@ -6,25 +6,138 @@ import (
|
||||
"sort"
|
||||
|
||||
"github.com/vsariola/sointu"
|
||||
"github.com/vsariola/sointu/vm"
|
||||
"gopkg.in/yaml.v3"
|
||||
)
|
||||
|
||||
type PresetList []sointu.Instrument
|
||||
//go:generate go run generate/main.go
|
||||
|
||||
//go:embed presets/*
|
||||
var presetFS embed.FS
|
||||
type GmDlsEntry struct {
|
||||
Start int
|
||||
LoopStart int
|
||||
LoopLength int
|
||||
SuggestedTranspose int
|
||||
Name string
|
||||
}
|
||||
|
||||
var Presets PresetList
|
||||
var GmDlsEntryMap = make(map[vm.SampleOffset]int)
|
||||
|
||||
func init() {
|
||||
fs.WalkDir(presetFS, ".", func(path string, d fs.DirEntry, err error) error {
|
||||
for i, e := range GmDlsEntries {
|
||||
key := vm.SampleOffset{Start: uint32(e.Start), LoopStart: uint16(e.LoopStart), LoopLength: uint16(e.LoopLength)}
|
||||
GmDlsEntryMap[key] = i
|
||||
}
|
||||
}
|
||||
|
||||
var defaultUnits = map[string]sointu.Unit{
|
||||
"envelope": {Type: "envelope", Parameters: map[string]int{"stereo": 0, "attack": 64, "decay": 64, "sustain": 64, "release": 64, "gain": 64}},
|
||||
"oscillator": {Type: "oscillator", Parameters: map[string]int{"stereo": 0, "transpose": 64, "detune": 64, "phase": 0, "color": 64, "shape": 64, "gain": 64, "type": sointu.Sine}},
|
||||
"noise": {Type: "noise", Parameters: map[string]int{"stereo": 0, "shape": 64, "gain": 64}},
|
||||
"mulp": {Type: "mulp", Parameters: map[string]int{"stereo": 0}},
|
||||
"mul": {Type: "mul", Parameters: map[string]int{"stereo": 0}},
|
||||
"add": {Type: "add", Parameters: map[string]int{"stereo": 0}},
|
||||
"addp": {Type: "addp", Parameters: map[string]int{"stereo": 0}},
|
||||
"push": {Type: "push", Parameters: map[string]int{"stereo": 0}},
|
||||
"pop": {Type: "pop", Parameters: map[string]int{"stereo": 0}},
|
||||
"xch": {Type: "xch", Parameters: map[string]int{"stereo": 0}},
|
||||
"receive": {Type: "receive", Parameters: map[string]int{"stereo": 0}},
|
||||
"loadnote": {Type: "loadnote", Parameters: map[string]int{"stereo": 0}},
|
||||
"loadval": {Type: "loadval", Parameters: map[string]int{"stereo": 0, "value": 64}},
|
||||
"pan": {Type: "pan", Parameters: map[string]int{"stereo": 0, "panning": 64}},
|
||||
"gain": {Type: "gain", Parameters: map[string]int{"stereo": 0, "gain": 64}},
|
||||
"invgain": {Type: "invgain", Parameters: map[string]int{"stereo": 0, "invgain": 64}},
|
||||
"crush": {Type: "crush", Parameters: map[string]int{"stereo": 0, "resolution": 64}},
|
||||
"clip": {Type: "clip", Parameters: map[string]int{"stereo": 0}},
|
||||
"hold": {Type: "hold", Parameters: map[string]int{"stereo": 0, "holdfreq": 64}},
|
||||
"distort": {Type: "distort", Parameters: map[string]int{"stereo": 0, "drive": 64}},
|
||||
"filter": {Type: "filter", Parameters: map[string]int{"stereo": 0, "frequency": 64, "resonance": 64, "lowpass": 1, "bandpass": 0, "highpass": 0, "negbandpass": 0, "neghighpass": 0}},
|
||||
"out": {Type: "out", Parameters: map[string]int{"stereo": 1, "gain": 64}},
|
||||
"outaux": {Type: "outaux", Parameters: map[string]int{"stereo": 1, "outgain": 64, "auxgain": 64}},
|
||||
"aux": {Type: "aux", Parameters: map[string]int{"stereo": 1, "gain": 64, "channel": 2}},
|
||||
"delay": {Type: "delay",
|
||||
Parameters: map[string]int{"damp": 0, "dry": 128, "feedback": 96, "notetracking": 2, "pregain": 40, "stereo": 0},
|
||||
VarArgs: []int{48}},
|
||||
"in": {Type: "in", Parameters: map[string]int{"stereo": 1, "channel": 2}},
|
||||
"speed": {Type: "speed", Parameters: map[string]int{}},
|
||||
"compressor": {Type: "compressor", Parameters: map[string]int{"stereo": 0, "attack": 64, "release": 64, "invgain": 64, "threshold": 64, "ratio": 64}},
|
||||
"send": {Type: "send", Parameters: map[string]int{"stereo": 0, "amount": 128, "voice": 0, "unit": 0, "port": 0, "sendpop": 1}},
|
||||
"sync": {Type: "sync", Parameters: map[string]int{}},
|
||||
}
|
||||
|
||||
var defaultInstrument = sointu.Instrument{
|
||||
Name: "Instr",
|
||||
NumVoices: 1,
|
||||
Units: []sointu.Unit{
|
||||
defaultUnits["envelope"],
|
||||
defaultUnits["oscillator"],
|
||||
defaultUnits["mulp"],
|
||||
defaultUnits["delay"],
|
||||
defaultUnits["pan"],
|
||||
defaultUnits["outaux"],
|
||||
},
|
||||
}
|
||||
|
||||
var defaultSong = sointu.Song{
|
||||
BPM: 100,
|
||||
RowsPerBeat: 4,
|
||||
Score: sointu.Score{
|
||||
RowsPerPattern: 16,
|
||||
Length: 1,
|
||||
Tracks: []sointu.Track{
|
||||
{NumVoices: 1, Order: sointu.Order{0}, Patterns: []sointu.Pattern{{72, 0}}},
|
||||
},
|
||||
},
|
||||
Patch: sointu.Patch{defaultInstrument,
|
||||
{Name: "Global", NumVoices: 1, Units: []sointu.Unit{
|
||||
defaultUnits["in"],
|
||||
{Type: "delay",
|
||||
Parameters: map[string]int{"damp": 64, "dry": 128, "feedback": 125, "notetracking": 0, "pregain": 40, "stereo": 1},
|
||||
VarArgs: []int{1116, 1188, 1276, 1356, 1422, 1492, 1556, 1618,
|
||||
1140, 1212, 1300, 1380, 1446, 1516, 1580, 1642,
|
||||
}},
|
||||
{Type: "out", Parameters: map[string]int{"stereo": 1, "gain": 128}},
|
||||
}}},
|
||||
}
|
||||
|
||||
type delayPreset struct {
|
||||
name string
|
||||
stereo int
|
||||
varArgs []int
|
||||
}
|
||||
|
||||
var reverbs = []delayPreset{
|
||||
{"stereo", 1, []int{1116, 1188, 1276, 1356, 1422, 1492, 1556, 1618,
|
||||
1140, 1212, 1300, 1380, 1446, 1516, 1580, 1642,
|
||||
}},
|
||||
{"left", 0, []int{1116, 1188, 1276, 1356, 1422, 1492, 1556, 1618}},
|
||||
{"right", 0, []int{1140, 1212, 1300, 1380, 1446, 1516, 1580, 1642}},
|
||||
}
|
||||
|
||||
var UnitTypeNames []string
|
||||
|
||||
func init() {
|
||||
UnitTypeNames = make([]string, 0, len(sointu.UnitTypes))
|
||||
for k := range sointu.UnitTypes {
|
||||
UnitTypeNames = append(UnitTypeNames, k)
|
||||
}
|
||||
sort.Strings(UnitTypeNames)
|
||||
}
|
||||
|
||||
type instrumentPresets []sointu.Instrument
|
||||
|
||||
//go:embed presets/*
|
||||
var instrumentPresetFS embed.FS
|
||||
var InstrumentPresets instrumentPresets
|
||||
|
||||
func init() {
|
||||
fs.WalkDir(instrumentPresetFS, ".", func(path string, d fs.DirEntry, err error) error {
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
if d.IsDir() {
|
||||
return nil
|
||||
}
|
||||
data, err := fs.ReadFile(presetFS, path)
|
||||
data, err := fs.ReadFile(instrumentPresetFS, path)
|
||||
if err != nil {
|
||||
return nil
|
||||
}
|
||||
@ -32,20 +145,20 @@ func init() {
|
||||
if yaml.Unmarshal(data, &instr) != nil {
|
||||
return nil
|
||||
}
|
||||
Presets = append(Presets, instr)
|
||||
InstrumentPresets = append(InstrumentPresets, instr)
|
||||
return nil
|
||||
})
|
||||
sort.Sort(Presets)
|
||||
sort.Sort(InstrumentPresets)
|
||||
}
|
||||
|
||||
func (p PresetList) Len() int {
|
||||
func (p instrumentPresets) Len() int {
|
||||
return len(p)
|
||||
}
|
||||
|
||||
func (p PresetList) Less(i, j int) bool {
|
||||
func (p instrumentPresets) Less(i, j int) bool {
|
||||
return p[i].Name < p[j].Name
|
||||
}
|
||||
|
||||
func (p PresetList) Swap(i, j int) {
|
||||
func (p instrumentPresets) Swap(i, j int) {
|
||||
p[i], p[j] = p[j], p[i]
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user