1 files changed, 0 insertions, 91 deletions
diff --git a/minesweeper.kt b/minesweeper.kt
deleted file mode 100644
index ee4c575..0000000
--- a/minesweeper.kt
+++ /dev/null
@@ -1,91 +0,0 @@
-data class Tile(val minesAdjacent: Int, val mine: Boolean, val masked: Boolean)
-
-data class Grid(val tiles: Array<Tile>, val width: Int, val height: Int)
-
-fun Grid.valid(x: Int, y: Int) = x >= 0 && x < width && y >= 0 && y < height
-fun Grid.index(x: Int, y: Int) = y * width + x
-fun Grid.tile(x: Int, y: Int) = tiles[index(x, y)]
-fun Grid.get(x: Int, y: Int) = Pair(tile(x, y), index(x, y))
-
-fun Grid.put(x: Int, y: Int, tile: Tile) {
-    tiles[index(x, y)] = tile
-}
-
-fun addMine(grid: Grid, x: Int, y: Int) {
-    if (!grid.valid(x, y)) {
-        throw IllegalArgumentException()
-    }
-
-    grid.put(x, y, Tile(minesAdjacent = 0, mine = true, masked = true))
-
-    for (i in -1..1) {
-        for (j in -1..1) {
-            if (!(i == 0 && j == 0) && grid.valid(x + i, y + j)) {
-                val old = grid.tile(x + i, y + j)
-                val minesAdjacent = if (old.mine) { 0 } else { old.minesAdjacent + 1 }
-                grid.put(x + i, y + j, Tile(minesAdjacent, old.mine, old.masked))
-            }
-        }
-    }
-}
-
-fun revealTile(grid: Grid, x: Int, y: Int) {
-    if (!grid.valid(x, y)) {
-        return
-    }
-    
-    val tile = grid.tile(x, y)
-    
-    if (!tile.masked) {
-        return
-    }
-
-    grid.put(x, y, Tile(tile.minesAdjacent, tile.mine, masked = false))
-
-    if (tile.minesAdjacent == 0) {
-        revealTile(grid, x - 1, y - 1)
-        revealTile(grid, x,     y - 1)
-        revealTile(grid, x + 1, y - 1)
-        revealTile(grid, x - 1, y    )
-        revealTile(grid, x + 1, y    )
-        revealTile(grid, x - 1, y + 1)
-        revealTile(grid, x,     y + 1)
-        revealTile(grid, x + 1, y + 1)
-    }
-}
-
-// TODO: Turn this into a toString?
-
-fun printTiles(grid: Grid) {
-    for (y in 0..grid.height-1) {
-        for (x in 0..grid.width-1) {
-            val tile = grid.tile(x, y)
-            val display = when {
-                tile.masked -> "."
-                tile.mine -> "M"
-                tile.minesAdjacent == 0 -> " "
-                else -> tile.minesAdjacent.toString()
-            }
-
-            print("${display} ")
-        }
-        println()
-        println()
-    }
-}
-
-fun main(args: Array<String>) {
-    val width = 10
-    val height = 10
-    val tiles: Array<Tile> = Array(width * height, { Tile(0, mine = false, masked = true) })
-
-    val grid = Grid(tiles, width, height)
-
-    addMine(grid, 0, 0)
-    addMine(grid, 1, 0)
-    addMine(grid, 2, 0)
-    addMine(grid, 3, 0)
-    revealTile(grid, 5, 5)
-
-    printTiles(grid)
-}