GED 2006 (C++)

/*
 * File: global.h - Some templates and configuration
 * Project: GED - bitmap editor (ICP)
 * Author: Kamil Dudka, xdudka00
 * Team: xdudka00, xfilak01, xhefka00, xhradi08
 * Created: 2006-04-08
 */
 
#ifndef GLOBLAL_H
#define GLOBLAL_H
 
#include "framebuffer.h"
 
namespace GlobalH {
	const char szAppName[] = "GED 2006";	///< Application name
	const BoxSize newImageSize (480, 360);	///< New Image deafault size
	enum { menuBarHeight = 24 };		///< Menu bar height
	enum { minDocWndWidth = 320 };		///< Minimum Document window width
	enum { minDocWndHeight = 240 };		///< Minimum Document window height
	enum { defDocWndWidth = 480 };		///< Default Document window width
	enum { defDocWndHeight = 408 };		///< Default Document window height
 
	/**
	 * Return minimum.
	 * \param a First value.
	 * \param b Second value.
	 * \return Return minimum from "a" and "b".
	 */
	template <typename T>
	inline T min (T a, T b) {
		return (a<b) ? a:b;
	}
 
	/**
	 * Return maximum.
	 * \param a First value.
	 * \param b Second value.
	 * \return Return maximum from "a" and "b".
	 */
	template <typename T>
	inline T max (T a, T b) {
		return (a>b) ? a:b;
	}
 
	/**
	 * Swap two variables.
	 * \param a First variable.
	 * \param b Second variable.
	 */
	template <typename T>
	inline void swap (T &a, T& b) {
		T tmp = a;
		a = b;
		b = tmp;
	}
	/// Just for optimalization
	template<> inline void swap<int> (int &a, int &b) {
		a ^= b;
		b ^= a;
		a ^= b;
	}
}
 
#endif // GLOBLAL_H