mirror/sointu
1
0
Fork 0
mirror of https://github.com/vsariola/sointu.git synced 2025-07-19 05:24:48 -04:00
Code Issues Packages Projects Releases Wiki Activity

feat(sointu, tracker): find the send targets ports easily and use this to figure slider maximums dynamically

Browse Source 
There is a new helper function in Sointu to find the target of a send. In future, compiler and others should be refactored to use this function to find send targets.

Closes #31
This commit is contained in:
vsariola
2021-02-15 19:11:13 +02:00
parent 0f136d544c
commit 83d6277ae6
2 changed files with 70 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
tracker/uniteditor.go
View File

@ -67,6 +67,19 @@ func (t *Tracker) layoutUnitSliders(gtx C) D {
}
value = params[name]
min, max = ut[index].MinValue, ut[index].MaxValue
if u.Type == "send" && name == "voice" {
max = t.song.Patch.TotalVoices()
} else if u.Type == "send" && name == "unit" { // set the maximum values depending on the send target
instrIndex, _, _, _ := t.song.Patch.FindSendTarget(t.CurrentInstrument, t.CurrentUnit)
if instrIndex != -1 {
max = len(t.song.Patch.Instruments[instrIndex].Units) - 1
}
} else if u.Type == "send" && name == "port" { // set the maximum values depending on the send target
instrIndex, unitIndex, _, _ := t.song.Patch.FindSendTarget(t.CurrentInstrument, t.CurrentUnit)
if instrIndex != -1 && unitIndex != -1 {
max = len(sointu.Ports[t.song.Patch.Instruments[instrIndex].Units[unitIndex].Type]) - 1
}
}
hint := t.song.ParamHintString(t.CurrentInstrument, t.CurrentUnit, name)
if hint != "" {
valueText = fmt.Sprintf("%v / %v", value, hint)
@ -77,6 +90,9 @@ func (t *Tracker) layoutUnitSliders(gtx C) D {
if !t.ParameterSliders[index].Dragging() {
t.ParameterSliders[index].Value = float32(value)
}
if max < min {
max = min
}
sliderStyle := material.Slider(t.Theme, t.ParameterSliders[index], float32(min), float32(max))
sliderStyle.Color = t.Theme.Fg
return layout.Flex{Axis: layout.Horizontal, Alignment: layout.Middle}.Layout(gtx,