GNEContour.h

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/****************************************************************************/
// 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
/****************************************************************************/
// class used for show contour elements
/****************************************************************************/
#pragma once
#include <config.h>
 
#include <utils/gui/div/GUIDottedGeometry.h>
 
// ===========================================================================
// class declaration
// ===========================================================================
 
class GNENet;
class GNEEdge;
class GNESegment;
class GNEAttributeCarrier;
 
// ===========================================================================
// class definitions
// ===========================================================================
 
class GNEContour {
 
public:
    GNEContour();
 
    ~GNEContour();
 
    Boundary getContourBoundary() const;
 
    void clearContour() const;
 
 
    void calculateContourClosedShape(const GUIVisualizationSettings& s, const GUIVisualizationSettings::Detail d,
                                     const GUIGlObject* glObject, const PositionVector& shape, const double layer,
                                     const double scale) const;
 
    void calculateContourExtrudedShape(const GUIVisualizationSettings& s, const GUIVisualizationSettings::Detail d,
                                       const GUIGlObject* glObject, const PositionVector& shape, const double layer,
                                       const double extrusionWidth, const double scale, const bool closeFirstExtrem,
                                       const bool closeLastExtrem, const double offset, const GNESegment* segment) const;
 
    void calculateContourRectangleShape(const GUIVisualizationSettings& s, const GUIVisualizationSettings::Detail d,
                                        const GUIGlObject* glObject, const Position& pos, const double width, const double height,
                                        const double layer, const double offsetX, const double offsetY, const double rot,
                                        const double scale) const;
 
    void calculateContourCircleShape(const GUIVisualizationSettings& s, const GUIVisualizationSettings::Detail d,
                                     const GUIGlObject* glObject, const Position& pos, double radius, const double layer,
                                     const double scale) const;
 
    void calculateContourEdge(const GUIVisualizationSettings& s, const GUIVisualizationSettings::Detail d,
                              const GNEEdge* edge, const GUIGlObject* elementToRegister, const double layer,
                              const bool closeFirstExtrem, const bool closeLastExtrem) const;
 
    void calculateContourEdges(const GUIVisualizationSettings& s, const GUIVisualizationSettings::Detail d,
                               const GNEEdge* fromEdge, const GNEEdge* toEdge) const;
 
    void calculateContourFirstGeometryPoint(const GUIVisualizationSettings& s, const GUIVisualizationSettings::Detail d,
                                            const GUIGlObject* glObject, const PositionVector& shape, const double layer,
                                            const double radius, const double scale) const;
 
    void calculateContourLastGeometryPoint(const GUIVisualizationSettings& s, const GUIVisualizationSettings::Detail d,
                                           const GUIGlObject* glObject, const PositionVector& shape, const double layer,
                                           const double radius, const double scale) const;
 
    void calculateContourMiddleGeometryPoints(const GUIVisualizationSettings& s, const GUIVisualizationSettings::Detail d,
            const GUIGlObject* glObject, const PositionVector& shape, const double layer,
            const double radius, const double scale) const;
 
    void calculateContourAllGeometryPoints(const GUIVisualizationSettings& s, const GUIVisualizationSettings::Detail d,
                                           const GUIGlObject* glObject, const PositionVector& shape, const double layer,
                                           const double radius, const double scale, const bool calculatePosOverShape) const;
 
    void calculateContourEdgeGeometryPoints(const GUIVisualizationSettings& s, const GUIVisualizationSettings::Detail d,
                                            const GNEEdge* edge, const double radius, const bool calculatePosOverShape,
                                            const bool firstExtrem, const bool lastExtrem) const;
 
 
    bool checkDrawPathContour(const GUIVisualizationSettings& s, const GUIVisualizationSettings::Detail d,
                              const GNEAttributeCarrier* AC) const;
 
    void drawDottedContours(const GUIVisualizationSettings& s, const GUIVisualizationSettings::Detail d,
                            const GNEAttributeCarrier* AC, const double lineWidth, const bool addOffset) const;
 
    void drawDottedContourGeometryPoints(const GUIVisualizationSettings& s, const GUIVisualizationSettings::Detail d,
                                         const GNEAttributeCarrier* AC, const PositionVector& shape, const double radius,
                                         const double scale, const double lineWidth) const;
 
    void drawInnenContourClosed(const GUIVisualizationSettings& s, const GUIVisualizationSettings::Detail d,
                                const PositionVector& shape, const double scale, const double lineWidth) const;
 
private:
    std::vector<GUIDottedGeometry>* myDottedGeometries;
 
    Boundary* myContourBoundary;
 
    PositionVector* myCalculatedShape;
 
    static GUIDottedGeometry::DottedGeometryColor myDottedGeometryColor;
 
 
    void buildContourClosedShape(const GUIVisualizationSettings& s, const GUIVisualizationSettings::Detail d,
                                 const PositionVector& shape, const double scale) const;
 
    void buildContourExtrudedShape(const GUIVisualizationSettings& s, const GUIVisualizationSettings::Detail d,
                                   const PositionVector& shape, const double extrusionWidth, const double scale,
                                   const bool closeFirstExtrem, const bool closeLastExtrem, const double offset) const;
 
    void buildContourRectangle(const GUIVisualizationSettings& s, const GUIVisualizationSettings::Detail d,
                               const Position& pos, const double width, const double height, const double offsetX,
                               const double offsetY, const double rot, const double scale) const;
 
    void buildContourCircle(const GUIVisualizationSettings& s, const GUIVisualizationSettings::Detail d,
                            const Position& pos, double radius, const double scale) const;
 
    void buildContourEdge(const GUIVisualizationSettings& s, const GUIVisualizationSettings::Detail d,
                          const GNEEdge* edge, const bool closeFirstExtrem, const bool closeLastExtrem) const;
 
    void buildContourEdges(const GUIVisualizationSettings& s, const GUIVisualizationSettings::Detail d,
                           const GNEEdge* fromEdge, const GNEEdge* toEdge) const;
 
    void drawDottedContour(const GUIVisualizationSettings& s, GUIDottedGeometry::DottedContourType type,
                           const double lineWidth, const bool addOffset) const;
 
    GNEContour(const GNEContour&) = delete;
 
    GNEContour& operator=(const GNEContour& src) = delete;
};