joachim/crosssolver
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cleaning stuff up

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Joachim 2018-08-24 21:12:03 +02:00
parent 48a708ac41
commit b41e99a1e7
1 changed files with 11 additions and 3 deletions
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14
src/main/kotlin/be/nielandt/CrossSolver.kt
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@ -10,6 +10,9 @@ import java.util.*
enum class Move { enum class Move {
F, F_, F2, B, B_, B2, L, L_, L2, R, R_, R2, U, U_, U2, D, D_, D2; F, F_, F2, B, B_, B2, L, L_, L2, R, R_, R2, U, U_, U2, D, D_, D2;
/**
* Static methods for the Move object.
*/
companion object { companion object {
/** /**
* Make a random set of moves that makes sense. * Make a random set of moves that makes sense.
@ -28,6 +31,9 @@ enum class Move {
return result return result
} }
/**
* Use the given counter, which contains digits that correspond with the amount of Moves, to generate a list of Moves.
*/
fun combo(counter: Counter): List<Move> { fun combo(counter: Counter): List<Move> {
val res = mutableListOf<Move>() val res = mutableListOf<Move>()
for (i in 0 until counter.size()) { for (i in 0 until counter.size()) {
@ -37,6 +43,10 @@ enum class Move {
} }
} }
/**
* Use this as `Move otherFace Move`, a quick way to check if the moves manipulate the same face or not.
* Example: `Move.F otherFace Move.U_ == false`
*/
infix fun otherFace(otherMove: Move): Boolean { infix fun otherFace(otherMove: Move): Boolean {
return this.toString().substring(0, 1) != otherMove.toString().substring(0, 1) return this.toString().substring(0, 1) != otherMove.toString().substring(0, 1)
} }
@ -44,10 +54,8 @@ enum class Move {
} }
/** /**
* Convert a color into a letter. * Convert the color into a single digit for print purposes.
*/ */
val COLOR_LETTER = arrayOf("W", "Y", "O", "R", "G", "B")
fun l(c: Color): String { fun l(c: Color): String {
return c.name.first().toString() return c.name.first().toString()
} }