Bresenham.h

Go to the documentation of this file.

/****************************************************************************/
// Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.dev/sumo
// Copyright (C) 2001-2024 German Aerospace Center (DLR) and others.
// This program and the accompanying materials are made available under the
// terms of the Eclipse Public License 2.0 which is available at
// https://www.eclipse.org/legal/epl-2.0/
// This Source Code may also be made available under the following Secondary
// Licenses when the conditions for such availability set forth in the Eclipse
// Public License 2.0 are satisfied: GNU General Public License, version 2
// or later which is available at
// https://www.gnu.org/licenses/old-licenses/gpl-2.0-standalone.html
// SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-or-later
/****************************************************************************/
// A class to realise a uniform n:m - relationship using the
/****************************************************************************/
#pragma once
#include <config.h>
 
 
// ===========================================================================
// class definitions
// ===========================================================================
class Bresenham {
public:
    class BresenhamCallBack {
    public:
        BresenhamCallBack() { }
 
        virtual ~BresenhamCallBack() { }
 
        virtual void execute(const int val1, const int val2) = 0;
    };
 
public:
    static void compute(BresenhamCallBack* callBack, const int val1, const int val2);
};