NextControl Units

A type-safe units library for FTC robot code, modeled after WPILib's units library. Distances, times, masses, forces, torques, energy, power, current, voltage, temperature, and angles (plus their velocity and acceleration derivatives) are all represented as Measure values tied to Unit definitions, instead of raw doubles that leave you guessing what unit they're in.

Measures support arithmetic and comparisons against each other, convert between units explicitly, and combine into compound units automatically when you multiply or divide (e.g. Distance / Time gives you a LinearVelocity). Extension properties like 5.0.meters and 10.0.rpm keep literals readable.

Packages

dev.nextftc.units

jvm

The Measure and Unit base types, plus the Units object with the built-in unit constants (Meters, Seconds, Radians, Volts, etc.) and their Double extension properties.

dev.nextftc.units.measuretypes

jvm

The concrete Measure types: Distance, Time, Angle, Mass, Force, Torque, Energy, Power, Current, Voltage, Temperature, LinearVelocity/LinearAcceleration, and AngularVelocity/AngularAcceleration. Also includes Mul and Per, the generic compound types that back cross-quantity arithmetic.

dev.nextftc.units.unittypes

jvm

The Unit subclass for each measure type, defining its conversion factors and of/ofBaseUnits factories. Also includes the generic MulUnit/PerUnit compound units and specializations like LinearVelocityUnit.