01: /*
02: * Copyright (c) 2005-2008 Substance Kirill Grouchnikov. All Rights Reserved.
03: *
04: * Redistribution and use in source and binary forms, with or without
05: * modification, are permitted provided that the following conditions are met:
06: *
07: * o Redistributions of source code must retain the above copyright notice,
08: * this list of conditions and the following disclaimer.
09: *
10: * o Redistributions in binary form must reproduce the above copyright notice,
11: * this list of conditions and the following disclaimer in the documentation
12: * and/or other materials provided with the distribution.
13: *
14: * o Neither the name of Substance Kirill Grouchnikov nor the names of
15: * its contributors may be used to endorse or promote products derived
16: * from this software without specific prior written permission.
17: *
18: * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
19: * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
20: * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
21: * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
22: * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
23: * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
24: * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
25: * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
26: * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
27: * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
28: * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29: */
30: package org.jvnet.substance.watermark;
31:
32: import org.jvnet.substance.painter.noise.*;
33: import org.jvnet.substance.painter.noise.FabricFilter.FabricFilterLink;
34: import org.jvnet.substance.painter.noise.NoiseFilter.TrigKind;
35:
36: /**
37: * Noise-base implementation of
38: * {@link org.jvnet.substance.watermark.SubstanceWatermark}, that imitates
39: * copperplate engraving. This class is part of officially supported API.
40: *
41: * @author Kirill Grouchnikov
42: */
43: public class SubstanceCopperplateEngravingWatermark extends
44: SubstanceNoiseWatermark {
45: /**
46: * Creates a new copperplate engraving watermark.
47: */
48: public SubstanceCopperplateEngravingWatermark() {
49: super (SubstanceCopperplateEngravingWatermark.getName(), 0.01,
50: 0.01, false, new CompoundNoiseFilter(new WoodFilter(
51: 15.0), new FabricFilter(FabricFilterLink
52: .getXLink(1.0, 10.0, TrigKind.SINE),
53: FabricFilterLink.getYLink(1.0, 10.0,
54: TrigKind.COSINE)),
55: new MedianBeakFilter()), true);
56: }
57:
58: /**
59: * Returns the name of all watermarks of <code>this</code> class.
60: *
61: * @return The name of all watermarks of <code>this</code> class.
62: */
63: public static String getName() {
64: return "Copperplate Engraving";
65: }
66: }
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