/*
* DefaultPatternTexture.java 04 mars 2013
*
* Sweet Home 3D, Copyright (c) 2006-2013 Emmanuel PUYBARET / eTeks <info@eteks.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package com.eteks.sweethome3d.io;
import java.io.IOException;
import java.io.ObjectInputStream;
import com.eteks.sweethome3d.model.Content;
import com.eteks.sweethome3d.model.TextureImage;
import com.eteks.sweethome3d.tools.ResourceURLContent;
/**
* A pattern built from resources.
* @since 3.3
*/
class DefaultPatternTexture implements TextureImage {
private static final long serialVersionUID = 1L;
private final String name;
private transient Content image;
public DefaultPatternTexture(String name) {
this.name = name;
this.image = new ResourceURLContent(DefaultPatternTexture.class, "resources/patterns/" + this.name + ".png");
}
/**
* Initializes transient fields and reads pattern from <code>in</code> stream with default reading method.
*/
private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException {
in.defaultReadObject();
try {
this.image = new ResourceURLContent(DefaultPatternTexture.class, "resources/patterns/" + this.name + ".png");
} catch (IllegalArgumentException ex) {
this.image = new ResourceURLContent(DefaultPatternTexture.class, "resources/patterns/foreground.png");
}
}
public String getName() {
return this.name;
}
public Content getImage() {
return this.image;
}
public float getWidth() {
return 10;
}
public float getHeight() {
return 10;
}
/**
* Returns <code>true</code> if the object in parameter is equal to this pattern.
*/
@Override
public boolean equals(Object obj) {
if (obj == this) {
return true;
} else if (obj instanceof DefaultPatternTexture) {
DefaultPatternTexture pattern = (DefaultPatternTexture)obj;
return pattern.name.equals(this.name);
} else {
return false;
}
}
/**
* Returns a hash code for this pattern.
*/
@Override
public int hashCode() {
return this.name.hashCode();
}
}