87 lines
2.4 KiB
Java
87 lines
2.4 KiB
Java
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/*
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File: CelestialObject.java
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University of Applied Science Berne,HTA-Biel/Bienne,
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Computer Science Department.
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Diploma thesis J3D Solar System Simulator
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Originally written by Marcel Portner & Bernhard Hari (c) 2000
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CVS - Information :
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$Header: /var/cvsreps/projects/c450/2000/sss3d/source_diploma/sss3d/contentbranch/CelestialObject.java,v 1.6 2000/12/13 14:02:44 portm Exp $
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$Author: portm $
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$Date: 2000/12/13 14:02:44 $
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$State: Exp $
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*/
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package sss3d.contentbranch;
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/**
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* This interfaces defines the methods that every celestial
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* object has to implement. Examples are Planets and the Sun.
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*
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* @author Marcel Portner & Bernhard Hari
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* @version $Revision: 1.6 $
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* @see sss3d.contentbranch.sun.Sun
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* @see sss3d.contentbranch.planets.Planet
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*/
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public interface CelestialObject {
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public static final int INITRADIUS = 1;
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public static final int DIVISON = 30;
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public static final int SMALLEST = 1;
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public static final int SECOND = 1000;
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/**
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* Returns a CelestialObjectInfo of the current celestial object.
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* This object has all specific information of the current celestail object.
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*
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* @return a CelestialObjectInfo of the current celestial object.
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*/
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public CelestialObjectInfo getInfo();
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/**
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* Gets the ID of the current celestial object.
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*
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* @return the ID of the current celestial object.
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*/
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public String getId();
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/**
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* Gets the scaled radius of the current celestial object.
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*
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* @return the scaled radius of the current celestial object.
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*/
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public float getRadius();
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/**
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* Gets the log. radius of the current celestial object.
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*
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* @return the log. radius of the current celestial object.
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*/
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public float getLogRadius();
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/**
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* Gets the degree of the current celestial object.
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*
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* @return the degree of the current celestial object.
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*/
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public double getDegree();
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/**
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* Gets the rotation speed to the own axis of the current celestial object.
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*
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* @return the rotation speed to the own axis of the current celestial object.
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*/
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public long getRotOwnAxis();
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/**
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* Gets the rotation speed around the sun of the current celestial object.
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*
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* @return the rotation speed around the sun of the current celestial object.
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*/
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public long getRotOrbit();
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}
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