Line data    Source code

       1             : /****************************************************************************/
       2             : // Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.dev/sumo
       3             : // Copyright (C) 2001-2024 German Aerospace Center (DLR) and others.
       4             : // This program and the accompanying materials are made available under the
       5             : // terms of the Eclipse Public License 2.0 which is available at
       6             : // https://www.eclipse.org/legal/epl-2.0/
       7             : // This Source Code may also be made available under the following Secondary
       8             : // Licenses when the conditions for such availability set forth in the Eclipse
       9             : // Public License 2.0 are satisfied: GNU General Public License, version 2
      10             : // or later which is available at
      11             : // https://www.gnu.org/licenses/old-licenses/gpl-2.0-standalone.html
      12             : // SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-or-later
      13             : /****************************************************************************/
      14             : /// @file    AbstractPoly.h
      15             : /// @author  Daniel Krajzewicz
      16             : /// @author  Michael Behrisch
      17             : /// @date    Sept 2002
      18             : ///
      19             : // The base class for polygons
      20             : /****************************************************************************/
      21             : #pragma once
      22             : #include <config.h>
      23             : 
      24             : #include "Position.h"
      25             : 
      26             : 
      27             : // ===========================================================================
      28             : // class definitions
      29             : // ===========================================================================
      30             : /**
      31             :  *
      32             :  */
      33    29976889 : class AbstractPoly {
      34             : public:
      35             :     /// @brief destructor
      36             :     virtual ~AbstractPoly() { }
      37             : 
      38             :     /// @brief Returns whether the AbstractPoly the given coordinate
      39             :     virtual bool around(const Position& p, double offset = 0) const = 0;
      40             : 
      41             :     /// @brief Returns whether the AbstractPoly overlaps with the given polygon
      42             :     virtual bool overlapsWith(const AbstractPoly& poly, double offset = 0) const = 0;
      43             : 
      44             :     /// @brief Returns whether the AbstractPoly is partially within the given polygon
      45             :     virtual bool partialWithin(const AbstractPoly& poly, double offset = 0) const = 0;
      46             : 
      47             :     /// @brief Returns whether the AbstractPoly crosses the given line
      48             :     virtual bool crosses(const Position& p1, const Position& p2) const = 0;
      49             : };