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 */
32
33package com.jme3.terrain.geomipmap.lodcalc;
34
35import com.jme3.export.InputCapsule;
36import com.jme3.export.JmeExporter;
37import com.jme3.export.JmeImporter;
38import com.jme3.export.OutputCapsule;
39import com.jme3.terrain.geomipmap.TerrainPatch;
40import java.io.IOException;
41
42/**
43 *
44 * @author bowens
45 * @deprecated phasing out
46 */
47public class LodDistanceCalculatorFactory implements LodCalculatorFactory {
48
49    private float lodThresholdSize = 2.7f;
50    private LodThreshold lodThreshold = null;
51
52
53    public LodDistanceCalculatorFactory() {
54    }
55
56    public LodDistanceCalculatorFactory(LodThreshold lodThreshold) {
57        this.lodThreshold = lodThreshold;
58    }
59
60    public LodCalculator createCalculator() {
61        return new DistanceLodCalculator();
62    }
63
64    public LodCalculator createCalculator(TerrainPatch terrainPatch) {
65        return new DistanceLodCalculator();
66    }
67
68    public void write(JmeExporter ex) throws IOException {
69		OutputCapsule c = ex.getCapsule(this);
70		c.write(lodThreshold, "lodThreshold", null);
71        c.write(lodThresholdSize, "lodThresholdSize", 2);
72    }
73
74    public void read(JmeImporter im) throws IOException {
75        InputCapsule c = im.getCapsule(this);
76		lodThresholdSize = c.readFloat("lodThresholdSize", 2);
77        lodThreshold = (LodThreshold) c.readSavable("lodThreshold", null);
78    }
79
80    @Override
81    public LodDistanceCalculatorFactory clone() {
82        LodDistanceCalculatorFactory clone = new LodDistanceCalculatorFactory();
83        clone.lodThreshold = lodThreshold.clone();
84        clone.lodThresholdSize = lodThresholdSize;
85        return clone;
86    }
87
88}
89