Put adaptagrams into its own folder

1 files changed, 0 insertions, 197 deletions

diff --git a/src/libavoid/junction.h b/src/libavoid/junction.h
deleted file mode 100644
index ed73fac34..000000000
--- a/src/libavoid/junction.h
+++ /dev/null
@@ -1,197 +0,0 @@
-/*
- * vim: ts=4 sw=4 et tw=0 wm=0
- *
- * libavoid - Fast, Incremental, Object-avoiding Line Router
- *
- * Copyright (C) 2010-2015  Monash University
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- * See the file LICENSE.LGPL distributed with the library.
- *
- * Licensees holding a valid commercial license may use this file in
- * accordance with the commercial license agreement provided with the 
- * library.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  
- *
- * Author(s):   Michael Wybrow
-*/
-
-//! @file    junction.h
-//! @brief   Contains the interface for the JunctionRef class.
-
-
-#ifndef AVOID_JUNCTION_H
-#define AVOID_JUNCTION_H
-
-#include <list>
-#include <set>
-
-#include "libavoid/geomtypes.h"
-#include "libavoid/obstacle.h"
-#include "libavoid/dllexport.h"
-
-namespace Avoid {
-
-class Router;
-class VertInf;
-class ConnEnd;
-class ConnRef;
-class ShapeConnectionPin;
-class JunctionRef;
-typedef std::list<JunctionRef *> JunctionRefList;
-
-
-//! @brief  The JunctionRef class represents a fixed or free-floating point that 
-//!         connectors can be attached to.  
-//!
-//! A JunctionRef represents a junction between multiple connectors, or could
-//! be used to specify an intermediate point that a single connector must route
-//! through.
-//!
-class AVOID_EXPORT JunctionRef : public Obstacle
-{
-    public:
-        //! @brief  Junction reference constructor.
-        //!
-        //! Creates a junction object reference, and adds it to the router
-        //! scene.  This junction will be considered to be an obstacle.
-        //! This will cause connectors intersecting the newly added junction
-        //! to be marked as needing to be rerouted.
-        //!
-        //! If the router is using transactions, then changes will occur
-        //! the next time Router::processTransaction() is called.  See
-        //! Router::setTransactionUse() for more information.
-        //!
-        //! The junction can be moved with Router::moveJunction() and removed
-        //! from the scene and freed with Router::deleteJunction().
-        //!
-        //! libavoid expects junctions to have sensible positions (i.e.,
-        //! for junctions to be positioned outside of shapes).  When routing 
-        //! it will simplify hyperedges by moving junctions while preserving 
-        //! hyperedge topology, i.e., not altering the sides of shapes the 
-        //! hyperedge routes around.
-        //!
-        //! If you don't have sensible positions for junctions or want to 
-        //! disregard the junction position and reroute the entire hyperedge 
-        //! considering only the endpoints, then this can be achieved by 
-        //! registering the hyperedge with the HyperedgeRerouter class
-        //! obtained by calling the Router::hyperedgeRerouter() method.
-        //! 
-        //! When the improveHyperedgeRoutesMovingJunctions router option is
-        //! set (the default) the junction position is a suggestion used for
-        //! initial routing, but subsequent hyperedge path improvement may
-        //! suggest new junction positions for the updated routings.  This
-        //! position can be accessed via the recommendedPosition() method.
-        //!
-        //! When the improveHyperedgeRoutesMovingAddingAndDeletingJunctions
-        //! router option is set (not the default) junctions and connectors
-        //! can be added or removed to further improve hyperedges, see also
-        //! Router::newAndDeletedObjectListsFromHyperedgeImprovement().
-        //!
-        //! @note Regarding IDs:
-        //!       You can let libavoid manually handle IDs by not specifying
-        //!       them.  Alternatively, you can specify all IDs yourself, but 
-        //!       you must be careful to makes sure that each object in the 
-        //!       scene (shape, connector, cluster, etc.) is given a unique, 
-        //!       positive ID.  This uniqueness is checked if assertions are
-        //!       enabled, but if not and there are clashes then strange 
-        //!       things can happen.
-        //!
-        //! @param[in]  router   The router scene to place the junction into.
-        //! @param[in]  position A Point representing the position of the 
-        //!                      junction.
-        //! @param[in]  id       Optionally, a positive integer ID unique
-        //!                      among all objects.
-        //!
-        JunctionRef(Router *router, Point position, const unsigned int id = 0);
-
-// To prevent C++ objects from being destroyed in garbage collected languages
-// when the libraries are called from SWIG, we hide the declarations of the
-// destructors and prevent generation of default destructors.
-#ifndef SWIG
-        //! @brief  Junction reference destructor.
-        //!
-        //! Do not call this yourself, instead call Router::deleteJunction().
-        //! Ownership of this object belongs to the router scene.
-        virtual ~JunctionRef();
-#endif
-
-        //! @brief  Removes a junction that has only two connectors attached
-        //!         to it and merges them into a single connector.
-        //!
-        //! The junction and one of the connectors will be removed from the
-        //! router scene and the connector deleted.  A pointer to the 
-        //! remaining (merged) connector will be returned by this method.
-        //!
-        //! Currently this method does not delete and free the Junction itself.
-        //! The user needs to do this after the transaction has been 
-        //! processed by the router.
-        //!
-        //! If there are more than two connectors attached to the junction
-        //! then nothing will be changed and this method will return NULL.
-        //!
-        //! @return  The merged connector, or NULL if the junction was not
-        //!          removed.
-        ConnRef *removeJunctionAndMergeConnectors(void);
-
-        //! @brief   Returns the position of this junction.
-        //! @returns A point representing the position of this junction.
-        Point position(void) const;
-
-        //! @brief  Sets whether the junction has a fixed position and
-        //!         therefore can't be moved by the Router during routing.
-        //!
-        //! This property is ignored for hyperedge improvement if the option
-        //! improveHyperedgeRoutesMovingAddingAndDeletingJunctions is set and
-        //! when it would lead to confusing hyperedge topology, such as two
-        //! overlapping junctions with a zero length connector between them
-        //! or an unnecessary junction bridging two connectors.
-        //!
-        //! @param[in]  fixed  Boolean indicating whether the junction position
-        //!                    should be marked as fixed.
-        void setPositionFixed(bool fixed);
-        
-        //! @brief   Returns whether this junction has a fixed position (that 
-        //!          can't be moved by the Router during routing).
-        //! @returns A point representing the position of this junction.
-        bool positionFixed(void) const;
-        
-        //! @brief   Returns a recommended position for the junction based on
-        //!          improving hyperedge routes. This value will be set during
-        //!          routing when the improveHyperedgeRoutesMovingJunctions
-        //!          router option is set (the default).
-        //! @returns A point indicating the ideal position for this junction.
-        Point recommendedPosition(void) const;
-
-        Rectangle makeRectangle(Router *router, const Point& position);
-        void preferOrthogonalDimension(const size_t dim);
-
-    private:
-        friend class Router;
-        friend class ShapeConnectionPin;
-        friend class ConnEnd;
-        friend class HyperedgeImprover;
-
-        void outputCode(FILE *fp) const;
-        void setPosition(const Point& position);
-        void setRecommendedPosition(const Point& position);
-        void moveAttachedConns(const Point& newPosition);
-
-        Point m_position;
-        Point m_recommended_position;
-        bool m_position_fixed;
-};
-
-
-}
-
-
-#endif
-
-