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Add unit stuff #15

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Add unit stuff #15

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24 changes: 24 additions & 0 deletions src/main/kotlin/org/sert2521/deepspace/util/Units.kt
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package org.sert2521.deepspace.util

import org.sert2521.deepspace.Characteristics
import java.lang.Math.PI
import java.util.stream.Collector

data class Unit<T : Unit.Type>(val type: T, val factor: Double) {
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@andrewda andrewda Feb 3, 2019

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lol, gotta come up with a different name for this since it shadow's Kotlin's built-in Unit, (causing this build to fail, eg:

DeepSpace-2019/src/main/kotlin/org/sert2521/deepspace/util/Logger.kt

Line 195 in 238f9ee

fun String.asResource(body: (String) -> Unit) {

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@gnawinganimal gnawinganimal Feb 8, 2019

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Haha I realized that too! Why do they even call it Unit? Can't they just call it Void? Or None? Or something that makes sense? 😃

sealed class Type {
object Linear : Type()
object Square : Type()
object Cubic : Type()
object Angular : Type()
}
}

fun <T : Unit.Type> Int.convert(units: Pair<Unit<T>, Unit<T>>) =
this * (units.first.factor / units.second.factor)

val m = Unit(Unit.Type.Linear, 1.0)
val inch = Unit(Unit.Type.Linear, 39.3701)
val et = Unit(Unit.Type.Linear, 26876.6549)
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@andrewda andrewda Feb 3, 2019

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et? encoder tick?


val rad = Unit(Unit.Type.Angular, PI)
val deg = Unit(Unit.Type.Angular, 180.0)