124 lines
2.1 KiB
C++
124 lines
2.1 KiB
C++
// marker.cpp
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//
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// Copyright (C) 2019, Celestia Development Team
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// Copyright (C) 2003, Chris Laurel <claurel@shatters.net>
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License
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// as published by the Free Software Foundation; either version 2
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// of the License, or (at your option) any later version.
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#include "marker.h"
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#include "render.h"
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using namespace std;
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UniversalCoord Marker::position(double jd) const
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{
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return m_object.getPosition(jd);
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}
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Selection Marker::object() const
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{
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return m_object;
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}
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int Marker::priority() const
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{
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return m_priority;
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}
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void Marker::setPriority(int priority)
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{
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m_priority = priority;
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}
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void Marker::setRepresentation(const MarkerRepresentation& rep)
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{
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m_representation = rep;
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}
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bool Marker::occludable() const
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{
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return m_occludable;
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}
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void Marker::setOccludable(bool occludable)
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{
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m_occludable = occludable;
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}
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MarkerSizing Marker::sizing() const
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{
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return m_sizing;
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}
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void Marker::setSizing(MarkerSizing sizing)
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{
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m_sizing = sizing;
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}
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void Marker::render(Renderer& r, float size, const Matrices &m) const
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{
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m_representation.render(r, m_sizing == DistanceBasedSize ? size : m_representation.size(), m);
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}
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MarkerRepresentation::MarkerRepresentation(const MarkerRepresentation& rep) :
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m_symbol(rep.m_symbol),
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m_size(rep.m_size),
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m_color(rep.m_color),
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m_label(rep.m_label)
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{
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}
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MarkerRepresentation&
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MarkerRepresentation::operator=(const MarkerRepresentation& rep)
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{
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m_symbol = rep.m_symbol;
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m_size = rep.m_size;
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m_color = rep.m_color;
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m_label = rep.m_label;
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return *this;
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}
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void MarkerRepresentation::setColor(Color color)
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{
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m_color = color;
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}
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void MarkerRepresentation::setSize(float size)
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{
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m_size = size;
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}
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void MarkerRepresentation::setLabel(const std::string& label)
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{
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m_label = label;
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}
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/*! Render the marker symbol at the specified size. The size is
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* the diameter of the marker in pixels.
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*/
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void MarkerRepresentation::render(Renderer &r, float size, const Matrices &m) const
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{
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r.renderMarker(m_symbol, size, m_color, m);
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}
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