kscience/controls-kt
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Merge remote-tracking branch 'spc/dev' into dev

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This commit is contained in:
Alexander Nozik 2023-12-13 20:24:43 +03:00
commit 5e64b79b77
1 changed files with 47 additions and 15 deletions
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62
demo/constructor/src/jvmMain/kotlin/main.kt
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@ -123,10 +123,10 @@ fun main() = application {
kd: Double,
timeStep: Duration,
) : PidParameters {
override var kp by mutableStateOf(kp)
override var ki by mutableStateOf(ki)
override var kd by mutableStateOf(kd)
override var timeStep by mutableStateOf(timeStep)
override var kp by mutableStateOf(kp)
override var ki by mutableStateOf(ki)
override var kd by mutableStateOf(kd)
override var timeStep by mutableStateOf(timeStep)
}
val pidParameters = remember {
@ -144,38 +144,70 @@ fun main() = application {
mass = 0.05
)
Window(onCloseRequest = ::exitApplication) {
Window(title = "Pid regulator simulator", onCloseRequest = ::exitApplication) {
MaterialTheme {
Column {
Row {
Text("kp:", Modifier.align(Alignment.CenterVertically).width(50.dp).padding(5.dp))
TextField(pidParameters.kp.toString(),{pidParameters.kp = it.toDouble()}, enabled = false)
TextField(
String.format("%.2f",pidParameters.kp),
{ pidParameters.kp = it.toDouble() },
Modifier.width(100.dp),
enabled = false
)
Slider(
pidParameters.kp.toFloat(),
{ pidParameters.kp = it.toDouble()},
valueRange = 0f..10f,
{ pidParameters.kp = it.toDouble() },
valueRange = 0f..20f,
steps = 100
)
}
Row {
Text("ki:", Modifier.align(Alignment.CenterVertically).width(50.dp).padding(5.dp))
TextField(pidParameters.ki.toString(),{pidParameters.ki = it.toDouble()}, enabled = false)
TextField(
String.format("%.2f",pidParameters.ki),
{ pidParameters.ki = it.toDouble() },
Modifier.width(100.dp),
enabled = false
)
Slider(
pidParameters.ki.toFloat(),
{ pidParameters.ki = it.toDouble()},
valueRange = -5f..5f,
{ pidParameters.ki = it.toDouble() },
valueRange = -10f..10f,
steps = 100
)
}
Row {
Text("kd:", Modifier.align(Alignment.CenterVertically).width(50.dp).padding(5.dp))
TextField(pidParameters.kd.toString(),{pidParameters.kd = it.toDouble()}, enabled = false)
TextField(
String.format("%.2f",pidParameters.kd),
{ pidParameters.kd = it.toDouble() },
Modifier.width(100.dp),
enabled = false
)
Slider(
pidParameters.kd.toFloat(),
{ pidParameters.kd = it.toDouble()},
valueRange = -5f..5f,
{ pidParameters.kd = it.toDouble() },
valueRange = -10f..10f,
steps = 100
)
}
Row {
Text("dt:", Modifier.align(Alignment.CenterVertically).width(50.dp).padding(5.dp))
TextField(
pidParameters.timeStep.toString(DurationUnit.MILLISECONDS),
{ pidParameters.timeStep = it.toDouble().milliseconds },
Modifier.width(100.dp),
enabled = false
)
Slider(
pidParameters.timeStep.toDouble(DurationUnit.MILLISECONDS).toFloat(),
{ pidParameters.timeStep = it.toDouble().milliseconds },
valueRange = 0f..100f,
steps = 100
)
}
@ -187,7 +219,7 @@ fun main() = application {
kd = -0.1
timeStep = 0.005.seconds
}
}){
}) {
Text("Reset")
}
}