1/*
2 * Copyright (c) 2009-2010 jMonkeyEngine
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met:
8 *
9 * * Redistributions of source code must retain the above copyright
10 *   notice, this list of conditions and the following disclaimer.
11 *
12 * * Redistributions in binary form must reproduce the above copyright
13 *   notice, this list of conditions and the following disclaimer in the
14 *   documentation and/or other materials provided with the distribution.
15 *
16 * * Neither the name of 'jMonkeyEngine' nor the names of its contributors
17 *   may be used to endorse or promote products derived from this software
18 *   without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
22 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
23 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
24 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
25 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
26 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
27 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
28 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
29 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
30 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 */
32package com.jme3.bullet.collision.shapes;
33
34import com.jme3.export.InputCapsule;
35import com.jme3.export.JmeExporter;
36import com.jme3.export.JmeImporter;
37import com.jme3.export.OutputCapsule;
38import java.io.IOException;
39import java.util.logging.Level;
40import java.util.logging.Logger;
41
42/**
43 * Basic sphere collision shape
44 * @author normenhansen
45 */
46public class SphereCollisionShape extends CollisionShape {
47
48    protected float radius;
49
50    public SphereCollisionShape() {
51    }
52
53    /**
54     * creates a SphereCollisionShape with the given radius
55     * @param radius
56     */
57    public SphereCollisionShape(float radius) {
58        this.radius = radius;
59        createShape();
60    }
61
62    public float getRadius() {
63        return radius;
64    }
65
66    public void write(JmeExporter ex) throws IOException {
67        super.write(ex);
68        OutputCapsule capsule = ex.getCapsule(this);
69        capsule.write(radius, "radius", 0.5f);
70    }
71
72    public void read(JmeImporter im) throws IOException {
73        super.read(im);
74        InputCapsule capsule = im.getCapsule(this);
75        radius = capsule.readFloat("radius", 0.5f);
76        createShape();
77    }
78
79    protected void createShape() {
80        objectId = createShape(radius);
81        Logger.getLogger(this.getClass().getName()).log(Level.INFO, "Created Shape {0}", Long.toHexString(objectId));
82//        new SphereShape(radius);
83//        objectId.setLocalScaling(Converter.convert(getScale()));
84//        objectId.setMargin(margin);
85        setScale(scale);
86        setMargin(margin);
87    }
88
89    private native long createShape(float radius);
90
91}
92