Demonstration of Tile & Region classes

2013-09-19 01:14:51 +10:00
parent 1dfeabf195
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+/* Copyright: (c) Kayne Ruse 2013
+ * 
+ * This software is provided 'as-is', without any express or implied
+ * warranty. In no event will the authors be held liable for any damages
+ * arising from the use of this software.
+ * 
+ * Permission is granted to anyone to use this software for any purpose,
+ * including commercial applications, and to alter it and redistribute it
+ * freely, subject to the following restrictions:
+ * 
+ * 1. The origin of this software must not be misrepresented; you must not
+ * claim that you wrote the original software. If you use this software
+ * in a product, an acknowledgment in the product documentation would be
+ * appreciated but is not required.
+ * 
+ * 2. Altered source versions must be plainly marked as such, and must not be
+ * misrepresented as being the original software.
+ * 
+ * 3. This notice may not be removed or altered from any source
+ * distribution.
+*/
+#ifndef TILE_HPP_
+#define TILE_HPP_
+
+//explicitly a POD
+struct Tile {
+	int x, y, depth;
+	int value;
+
+	Tile() = default;
+	Tile(int i, int j, int k, int l) : x(i), y(j), depth(k), value(l) {
+		//
+	}
+
+	friend bool operator<(Tile const& lhs, Tile const& rhs);
+	friend bool operator>(Tile const& lhs, Tile const& rhs);
+	friend bool operator==(Tile const& lhs, Tile const& rhs);
+};
+
+#endif