com.sun.javafx.fxml.builder.TriangleMeshBuilder Maven / Gradle / Ivy
/*
* Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code 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
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package com.sun.javafx.fxml.builder;
import java.util.Map.Entry;
import java.util.Set;
import java.util.StringTokenizer;
import java.util.TreeMap;
import javafx.scene.shape.TriangleMesh;
import javafx.util.Builder;
public class TriangleMeshBuilder extends TreeMap implements Builder {
private static final String VALUE_SEPARATOR = ",";
private float[] points;
private float[] texCoords;
private int[] faces;
private int[] faceSmoothingGroups;
@Override
public TriangleMesh build() {
TriangleMesh mesh = new TriangleMesh();
mesh.getPoints().setAll(points);
mesh.getTexCoords().setAll(texCoords);
mesh.getFaces().setAll(faces);
if (faceSmoothingGroups != null) {
mesh.getFaceSmoothingGroups().setAll(faceSmoothingGroups);
}
return mesh;
}
@Override
public Object put(String key, Object value) {
if ("points".equalsIgnoreCase(key)) {
StringTokenizer tokenizer = new StringTokenizer((String) value, VALUE_SEPARATOR);
points = new float[tokenizer.countTokens()];
int counter = 0;
while (tokenizer.hasMoreTokens()) {
points[counter++] = Float.parseFloat(tokenizer.nextToken().trim());
}
} else if ("texcoords".equalsIgnoreCase(key)) {
StringTokenizer tokenizer = new StringTokenizer((String) value, VALUE_SEPARATOR);
texCoords = new float[tokenizer.countTokens()];
int counter = 0;
while (tokenizer.hasMoreTokens()) {
texCoords[counter++] = Float.parseFloat(tokenizer.nextToken().trim());
}
} else if ("faces".equalsIgnoreCase(key)) {
StringTokenizer tokenizer = new StringTokenizer((String) value, VALUE_SEPARATOR);
faces = new int[tokenizer.countTokens()];
int counter = 0;
while (tokenizer.hasMoreTokens()) {
faces[counter++] = Integer.parseInt(tokenizer.nextToken().trim());
}
} else if ("facesmoothinggroups".equalsIgnoreCase(key)) {
StringTokenizer tokenizer = new StringTokenizer((String) value, VALUE_SEPARATOR);
faceSmoothingGroups = new int[tokenizer.countTokens()];
int counter = 0;
while (tokenizer.hasMoreTokens()) {
faceSmoothingGroups[counter++] = Integer.parseInt(tokenizer.nextToken().trim());
}
}
return super.put(key.toLowerCase(), value);
}
@Override
public Set> entrySet() {
return super.entrySet();
}
}