SGTInfo_Light.java

/**
 * Copyright (c) 2003-2009, Xith3D Project Group all rights reserved.
 * 
 * Portions based on the Java3D interface, Copyright by Sun Microsystems.
 * Many thanks to the developers of Java3D and Sun Microsystems for their
 * innovation and design.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * 
 * Redistributions of source code must retain the above copyright notice,
 * this list of conditions and the following disclaimer.
 * 
 * Redistributions in binary form must reproduce the above copyright notice,
 * this list of conditions and the following disclaimer in the documentation
 * and/or other materials provided with the distribution.
 * 
 * Neither the name of the 'Xith3D Project Group' nor the names of its
 * contributors may be used to endorse or promote products derived from this
 * software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) A
 * RISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE
 */
package org.xith3d.utility.sgtree.infoitems;

import org.openmali.vecmath2.Colorf;

import org.xith3d.scenegraph.Light;

/**
 * Xith3DTree
 * 
 * Display a Xith3D scenegraph in a Swing Tree control
 * 
 * @author Daniel Selman (Java3D version)
 * @author Hawkwind
 * @author Amos Wenger (aka BlueSky)
 */
public class SGTInfo_Light extends SGTInfo_Leaf
{
    private static final int[] m_kCapabilityArray = {};
    
    public SGTInfo_Light()
    {
    }
    
    @SuppressWarnings( "unchecked" )
    @Override
    java.util.List getChildren( Object obj )
    {
        // add the Bounding Leaf as a child object
        Light light = (Light)obj;
        java.util.Vector v = new java.util.Vector();
        try
        {
            v.addAll( super.getChildren( obj ) );
        }
        catch ( Exception e )
        {
        }
        v.add( light.getInfluencingBoundingLeaf() );
        return v;
    }
    
    @Override
    public int[] getCapabilityBits()
    {
        return createCompoundArray( m_kCapabilityArray, super.getCapabilityBits() );
    }
    
    @Override
    public String getInfo( Object obj )
    {
        Light light = (Light)obj;
        
        String szText = super.getInfo( obj );
        szText = insertSectionBreak( szText );
        
        szText += "Light\r\n";
        
        Colorf color = new Colorf();
        color = light.getColor();
        szText += "Color: " + color + "\r\n";
        szText += "Enable: " + light.isEnabled() + "\r\n";
        szText += "Influencing Bounds: " + light.getInfluencingBounds() + "\r\n";
        
        try
        {
            szText += "Number of Scopes: ?????" + "\r\n";
            
            java.util.Enumeration< ? > enumScopes = null;
            
            if ( enumScopes != null )
            {
                while ( enumScopes.hasMoreElements() == true )
                    szText += "  Group: " + enumScopes.nextElement() + "\r\n";
            }
            else
                System.err.println( "Warning. Scope for Light is null" );
        }
        catch ( Exception e )
        {
            System.err.println( "Warning. Unable to read Scope for Light" );
        }
        
        return szText;
    }
}