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refactor(tracker): change Iterate() func(yield):s to Iterate(yield)

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This commit is contained in:
5684185+vsariola@users.noreply.github.com
2024-10-15 09:09:17 +03:00
parent 3986bbede7
commit b494a69a76
11 changed files with 90 additions and 104 deletions
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80
tracker/params.go
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@ -77,7 +77,7 @@ func (pl *Params) change(n string, severity ChangeSeverity) func() {
func (pl *Params) Count() int {
count := 0
for range pl.Iterate() {
for range pl.Iterate {
count++
}
return count
@ -85,7 +85,7 @@ func (pl *Params) Count() int {
func (pl *Params) SelectedItem() (ret Parameter) {
index := pl.Selected()
for param := range pl.Iterate() {
for param := range pl.Iterate {
if index == 0 {
ret = param
}
@ -94,55 +94,53 @@ func (pl *Params) SelectedItem() (ret Parameter) {
return
}
func (pl *Params) Iterate() func(yield ParamYieldFunc) {
return func(yield ParamYieldFunc) {
if pl.d.InstrIndex < 0 || pl.d.InstrIndex >= len(pl.d.Song.Patch) {
func (pl *Params) Iterate(yield ParamYieldFunc) {
if pl.d.InstrIndex < 0 || pl.d.InstrIndex >= len(pl.d.Song.Patch) {
return
}
if pl.d.UnitIndex < 0 || pl.d.UnitIndex >= len(pl.d.Song.Patch[pl.d.InstrIndex].Units) {
return
}
unit := &pl.d.Song.Patch[pl.d.InstrIndex].Units[pl.d.UnitIndex]
unitType, ok := sointu.UnitTypes[unit.Type]
if !ok {
return
}
for i := range unitType {
if !unitType[i].CanSet {
continue
}
if unit.Type == "oscillator" && unit.Parameters["type"] != sointu.Sample && i >= 11 {
break // don't show the sample related params unless necessary
}
if !yield(NamedParameter{
parameter: parameter{m: (*Model)(pl), unit: unit},
up: &unitType[i],
}) {
return
}
if pl.d.UnitIndex < 0 || pl.d.UnitIndex >= len(pl.d.Song.Patch[pl.d.InstrIndex].Units) {
}
if unit.Type == "oscillator" && unit.Parameters["type"] == sointu.Sample {
if !yield(GmDlsEntryParameter{parameter: parameter{m: (*Model)(pl), unit: unit}}) {
return
}
unit := &pl.d.Song.Patch[pl.d.InstrIndex].Units[pl.d.UnitIndex]
unitType, ok := sointu.UnitTypes[unit.Type]
if !ok {
}
switch {
case unit.Type == "delay":
if unit.Parameters["stereo"] == 1 && len(unit.VarArgs)%2 == 1 {
unit.VarArgs = append(unit.VarArgs, 1)
}
if !yield(ReverbParameter{parameter: parameter{m: (*Model)(pl), unit: unit}}) {
return
}
for i := range unitType {
if !unitType[i].CanSet {
continue
}
if unit.Type == "oscillator" && unit.Parameters["type"] != sointu.Sample && i >= 11 {
break // don't show the sample related params unless necessary
}
if !yield(NamedParameter{
parameter: parameter{m: (*Model)(pl), unit: unit},
up: &unitType[i],
}) {
return
}
if !yield(DelayLinesParameter{parameter: parameter{m: (*Model)(pl), unit: unit}}) {
return
}
if unit.Type == "oscillator" && unit.Parameters["type"] == sointu.Sample {
if !yield(GmDlsEntryParameter{parameter: parameter{m: (*Model)(pl), unit: unit}}) {
for i := range unit.VarArgs {
if !yield(DelayTimeParameter{parameter: parameter{m: (*Model)(pl), unit: unit}, index: i}) {
return
}
}
switch {
case unit.Type == "delay":
if unit.Parameters["stereo"] == 1 && len(unit.VarArgs)%2 == 1 {
unit.VarArgs = append(unit.VarArgs, 1)
}
if !yield(ReverbParameter{parameter: parameter{m: (*Model)(pl), unit: unit}}) {
return
}
if !yield(DelayLinesParameter{parameter: parameter{m: (*Model)(pl), unit: unit}}) {
return
}
for i := range unit.VarArgs {
if !yield(DelayTimeParameter{parameter: parameter{m: (*Model)(pl), unit: unit}, index: i}) {
return
}
}
}
}
}