Source:
<code>public Clamp() { heightControl = new FloatStatus(); FloatFilter limit = FloatMixing.limit(0.0f, 1.0f); <START> FloatInput desiredHeight = limit.wrap((FloatInput) heightControl); <END> FloatInputPoll encoder = Igneous.makeEncoder(4, 5, false); FloatOutput speedControl = Igneous.makeTalonMotor(11, Igneous.MOTOR_REVERSE, 0.1f); EventInput limitTop = EventMixing.filterEvent(Igneous.makeDigitalInput(2), true, Igneous.globalPeriodic); EventInput limitBottom = EventMixing.filterEvent(Igneous.makeDigitalInput(3), true, Igneous.globalPeriodic); TuningContext context = new TuningContext("Clamp").publishSavingEvent(); FloatStatus min = context.getFloat("clamp-min", 0.0f); FloatStatus max = context.getFloat("clamp-max", 1.0f); FloatMixing.pumpWhen(limitTop, encoder, max); FloatMixing.pumpWhen(limitBottom, encoder, min); FloatStatus p = context.getFloat("clamp-p", 1.0f); FloatStatus i = context.getFloat("clamp-i", 0.0f); FloatStatus d = context.getFloat("clamp-d", 0.0f); heightReadout = FloatMixing.normalizeFloat(encoder, min, max); PIDControl pid = new PIDControl(heightReadout, desiredHeight, p, i, d); QuasarHelios.globalControl.send(pid); pid.send(speedControl); Cluck.publish(QuasarHelios.testPrefix + "Clamp Open Control", openControl); Cluck.publish(QuasarHelios.testPrefix + "Clamp Height Encoder", FloatMixing.createDispatch(encoder, Igneous.globalPeriodic)); Cluck.publish(QuasarHelios.testPrefix + "Clamp Limit Top", limitTop); Cluck.publish(QuasarHelios.testPrefix + "Clamp Limit Bottom", limitBottom); Cluck.publish(QuasarHelios.testPrefix + "Clamp Motor Speed", speedControl); }</code><technical_language>Casting this is bad form. means compiler do type-checking for you</technical_language>

Target:
public Clamp() { FloatStatus fs = new FloatStatus(); heightControl = fs; FloatInput heightInput = fs; FloatFilter limit = FloatMixing.limit(0.0f, 1.0f); FloatInput desiredHeight = limit.wrap(heightInput); FloatInputPoll encoder = Igneous.makeEncoder(4, 5, false); FloatOutput speedControl = Igneous.makeTalonMotor(11, Igneous.MOTOR_REVERSE, 0.1f); EventInput limitTop = EventMixing.filterEvent(Igneous.makeDigitalInput(2), true, Igneous.globalPeriodic); EventInput limitBottom = EventMixing.filterEvent(Igneous.makeDigitalInput(3), true, Igneous.globalPeriodic); TuningContext context = new TuningContext("Clamp").publishSavingEvent(); FloatStatus min = context.getFloat("clamp-min", 0.0f); FloatStatus max = context.getFloat("clamp-max", 1.0f); FloatMixing.pumpWhen(limitTop, encoder, max); FloatMixing.pumpWhen(limitBottom, encoder, min); FloatStatus p = context.getFloat("clamp-p", 1.0f); FloatStatus i = context.getFloat("clamp-i", 0.0f); FloatStatus d = context.getFloat("clamp-d", 0.0f); heightReadout = FloatMixing.normalizeFloat(encoder, min, max); PIDControl pid = new PIDControl(heightReadout, desiredHeight, p, i, d); QuasarHelios.globalControl.send(pid); pid.send(speedControl); Cluck.publish(QuasarHelios.testPrefix + "Clamp Open Control", openControl); Cluck.publish(QuasarHelios.testPrefix + "Clamp Height Encoder", FloatMixing.createDispatch(encoder, Igneous.globalPeriodic)); Cluck.publish(QuasarHelios.testPrefix + "Clamp Limit Top", limitTop); Cluck.publish(QuasarHelios.testPrefix + "Clamp Limit Bottom", limitBottom); Cluck.publish(QuasarHelios.testPrefix + "Clamp Motor Speed", speedControl); }