From dcddb96f934bc7a2a4d4160cc24955bbc5ac1bfe Mon Sep 17 00:00:00 2001
From: luxick <git@luxick.de>
Date: Fri, 25 Oct 2019 21:24:25 +0200
Subject: [PATCH] Initial

---
 libmttt.nimble    | 13 +++++++++++++
 src/libmttt.nim   | 42 ++++++++++++++++++++++++++++++++++++++++++
 tests/config.nims |  1 +
 tests/test1.nim   | 15 +++++++++++++++
 4 files changed, 71 insertions(+)
 create mode 100644 libmttt.nimble
 create mode 100644 src/libmttt.nim
 create mode 100644 tests/config.nims
 create mode 100644 tests/test1.nim

diff --git a/libmttt.nimble b/libmttt.nimble
new file mode 100644
index 0000000..118ae80
--- /dev/null
+++ b/libmttt.nimble
@@ -0,0 +1,13 @@
+# Package
+
+version       = "0.1.0"
+author        = "luxick"
+description   = "Game library for meta tic tac toe"
+license       = "GPL-2.0"
+srcDir        = "src"
+
+
+
+# Dependencies
+
+requires "nim >= 1.0.0"
diff --git a/src/libmttt.nim b/src/libmttt.nim
new file mode 100644
index 0000000..f4ef247
--- /dev/null
+++ b/src/libmttt.nim
@@ -0,0 +1,42 @@
+import strformat
+
+type
+  Board*[T] =
+    array[3, array[3, T]]
+
+  Mark* = enum
+    mPlayer1, # The mark of the fist player
+    mPlayer2, # The mark of the second player
+    mFree     # This mark signals that a cell is empty
+
+  BoardResult* = enum
+    rPlayer1, # The first player has won the board
+    rPlayer2, # The second player has won the board
+    rDraw,    # There is no winner. The board has ended in a draw
+    rOpen     # The game on this board is still ongoing
+
+proc newBoard[T](initial: T): Board[T] =
+  result = [
+    [initial, initial, initial],
+    [initial, initial, initial],
+    [initial, initial, initial]
+  ]
+
+proc newMetaBoard[T](val: T): Board[Board[T]] =
+  [
+    [newBoard(val), newBoard(val), newBoard(val)],
+    [newBoard(val), newBoard(val), newBoard(val)],
+    [newBoard(val), newBoard(val), newBoard(val)]
+  ]
+
+proc createBoard*(): Board[Board[Mark]] =
+  newMetaBoard(mFree)
+
+proc checkBoard*(board: Board[Mark]): BoardResult =
+  for x in 0 ..< board.len:
+    for y in 0 ..< board.len:
+      echo fmt"Cell (x: {x}, y: {y}) = {board[x][y]}"
+
+proc checkBoard*(board: Board[Board[Mark]]): BoardResult =
+  rOpen
+
diff --git a/tests/config.nims b/tests/config.nims
new file mode 100644
index 0000000..3bb69f8
--- /dev/null
+++ b/tests/config.nims
@@ -0,0 +1 @@
+switch("path", "$projectDir/../src")
\ No newline at end of file
diff --git a/tests/test1.nim b/tests/test1.nim
new file mode 100644
index 0000000..06e536a
--- /dev/null
+++ b/tests/test1.nim
@@ -0,0 +1,15 @@
+# This is just an example to get you started. You may wish to put all of your
+# tests into a single file, or separate them into multiple `test1`, `test2`
+# etc. files (better names are recommended, just make sure the name starts with
+# the letter 't').
+#
+# To run these tests, simply execute `nimble test`.
+
+import unittest
+
+import libmttt
+
+test "debugging":
+  var metaBoard = createBoard()
+  metaBoard[0][0][1][1] = mPlayer1
+  echo metaBoard[0][0].checkBoard()