[LIB-9] Separate chesshog-core module

[chesshog.git] / chesshog-core / src / main / java / org / hedgecode / chess / position / Square.java

diff --git a/chesshog-core/src/main/java/org/hedgecode/chess/position/Square.java b/chesshog-core/src/main/java/org/hedgecode/chess/position/Square.java
new file mode 100644 (file)
index 0000000..df752a2
--- /dev/null
+++ b/chesshog-core/src/main/java/org/hedgecode/chess/position/Square.java
@@ -0,0 +1,73 @@
+/*
+ * Copyright (c) 2018. Developed by Hedgecode.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.hedgecode.chess.position;
+
+/**
+ *
+ *
+ * @author Dmitry Samoshin aka gotty
+ */
+public enum Square {
+
+    A1 (0, 0), B1 (1, 0), C1 (2, 0), D1 (3, 0), E1 (4, 0), F1 (5, 0), G1 (6, 0), H1 (7, 0),
+    A2 (0, 1), B2 (1, 1), C2 (2, 1), D2 (3, 1), E2 (4, 1), F2 (5, 1), G2 (6, 1), H2 (7, 1),
+    A3 (0, 2), B3 (1, 2), C3 (2, 2), D3 (3, 2), E3 (4, 2), F3 (5, 2), G3 (6, 2), H3 (7, 2),
+    A4 (0, 3), B4 (1, 3), C4 (2, 3), D4 (3, 3), E4 (4, 3), F4 (5, 3), G4 (6, 3), H4 (7, 3),
+    A5 (0, 4), B5 (1, 4), C5 (2, 4), D5 (3, 4), E5 (4, 4), F5 (5, 4), G5 (6, 4), H5 (7, 4),
+    A6 (0, 5), B6 (1, 5), C6 (2, 5), D6 (3, 5), E6 (4, 5), F6 (5, 5), G6 (6, 5), H6 (7, 5),
+    A7 (0, 6), B7 (1, 6), C7 (2, 6), D7 (3, 6), E7 (4, 6), F7 (5, 6), G7 (6, 6), H7 (7, 6),
+    A8 (0, 7), B8 (1, 7), C8 (2, 7), D8 (3, 7), E8 (4, 7), F8 (5, 7), G8 (6, 7), H8 (7, 7);
+
+    private static final int SIZE = 8;
+
+    private int vertical;
+    private int horizontal;
+
+    Square(int vLine, int hLine) {
+        this.vertical = vLine;
+        this.horizontal = hLine;
+    }
+
+    public int getV() {
+        return vertical;
+    }
+
+    public int getH() {
+        return horizontal;
+    }
+
+    public static Square getSquare(int vLine, int hLine) {
+        for (Square square : Square.values()) {
+            if (square.getV() == vLine && square.getH() == hLine)
+                return square;
+        }
+        return null;
+    }
+
+    public static Square getSquare(String squareName) {
+        for (Square square : Square.values()) {
+            if (square.name().equalsIgnoreCase(squareName))
+                return square;
+        }
+        return null;
+    }
+
+    public static int getSize() {
+        return SIZE;
+    }
+
+}