93 lines
2.4 KiB
Java
93 lines
2.4 KiB
Java
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/*
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File: SceneCelestialObjects.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/SceneCelestialObjects.java,v 1.10 2000/12/13 13:37:07 portm Exp $
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$Author: portm $
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$Date: 2000/12/13 13:37:07 $
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$State: Exp $
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*/
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package sss3d.contentbranch;
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import javax.media.j3d.*;
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import java.awt.Color;
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/**
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* This is the interface for all celestial objects scene graphs.
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*
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* @author Marcel Portner & Bernhard Hari
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* @version $Revision: 1.10 $
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* @see sss3d.contentbranch.sun.SceneSun
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* @see sss3d.contentbranch.planets.ScenePlanet
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* @see sss3d.contentbranch.moons.SceneMoon
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* @see sss3d.contentbranch.comets.SceneComet
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*/
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public interface SceneCelestialObjects {
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/**
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* Should be called to remove this scene from the scenegraph.
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*/
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public void destroy();
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/**
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* Returns the BranchGroup of the created celestial object scene.
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*
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* @return a BranchGroup of the given celestial object.
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*/
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public BranchGroup createSceneGraph();
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/**
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* This method handle the animation and rotation of the celestial objects.
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*
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* @param animate if true, start animation; if false stop animation.
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* @param rotate if true, start rotation; if false stop rotation.
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*/
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public void setAnimation(boolean animate, boolean rotate);
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/**
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* Set the animation speed for the celestial objects.
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*/
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public void setAnimSpeed();
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/**
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* Add the coordinate system to this scenegraph.
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*/
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public void addCoord();
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/**
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* Remove the coordinate system from this scenegraph.
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*/
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public void removeCoord();
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/**
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* Add the color orbit to this scenegraph.
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*/
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public void addOrbit();
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/**
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* Remove the color orbit from this scenegraph.
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*/
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public void removeOrbit();
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/**
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* Set a new orbit color.
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*
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* @param orbitColor a color for the orbit.
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*/
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public void setOrbitColor(Color orbitColor);
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/**
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* Get the current position of the celestial object.
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*
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* @return a Transfrom3D with the current position.
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*/
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public Transform3D getCurrentPosition();
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}
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