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SVGFETurbulence.cpp
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1/*
2 Copyright (C) 2004, 2005, 2006, 2007 Nikolas Zimmermann <zimmermann@kde.org>
3 2004, 2005 Rob Buis <buis@kde.org>
4 2005 Eric Seidel <eric@webkit.org>
5
6 This library is free software; you can redistribute it and/or
7 modify it under the terms of the GNU Library General Public
8 License as published by the Free Software Foundation; either
9 version 2 of the License, or (at your option) any later version.
10
11 This library is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 Library General Public License for more details.
15
16 You should have received a copy of the GNU Library General Public License
17 aint with this library; see the file COPYING.LIB. If not, write to
18 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
19 Boston, MA 02110-1301, USA.
20*/
21
22#include "config.h"
23
24#if ENABLE(SVG) && ENABLE(SVG_FILTERS)
25#include "SVGFETurbulence.h"
26#include "TextStream.h"
27
28namespace WebCore {
29
30SVGFETurbulence::SVGFETurbulence(SVGResourceFilter* filter)
31 : SVGFilterEffect(filter)
32 , m_baseFrequencyX(0.0f)
33 , m_baseFrequencyY(0.0f)
34 , m_numOctaves(0)
35 , m_seed(0)
36 , m_stitchTiles(false)
37 , m_type(SVG_TURBULENCE_TYPE_UNKNOWN)
38{
39}
40
41SVGTurbulanceType SVGFETurbulence::type() const
42{
43 return m_type;
44}
45
46void SVGFETurbulence::setType(SVGTurbulanceType type)
47{
48 m_type = type;
49}
50
51float SVGFETurbulence::baseFrequencyY() const
52{
53 return m_baseFrequencyY;
54}
55
56void SVGFETurbulence::setBaseFrequencyY(float baseFrequencyY)
57{
58 m_baseFrequencyY = baseFrequencyY;
59}
60
61float SVGFETurbulence::baseFrequencyX() const
62{
63 return m_baseFrequencyX;
64}
65
66void SVGFETurbulence::setBaseFrequencyX(float baseFrequencyX)
67{
68 m_baseFrequencyX = baseFrequencyX;
69}
70
71float SVGFETurbulence::seed() const
72{
73 return m_seed;
74}
75
76void SVGFETurbulence::setSeed(float seed)
77{
78 m_seed = seed;
79}
80
81int SVGFETurbulence::numOctaves() const
82{
83 return m_numOctaves;
84}
85
86void SVGFETurbulence::setNumOctaves(bool numOctaves)
87{
88 m_numOctaves = numOctaves;
89}
90
91bool SVGFETurbulence::stitchTiles() const
92{
93 return m_stitchTiles;
94}
95
96void SVGFETurbulence::setStitchTiles(bool stitch)
97{
98 m_stitchTiles = stitch;
99}
100
101static TextStream& operator<<(TextStream& ts, SVGTurbulanceType t)
102{
103 switch (t)
104 {
105 case SVG_TURBULENCE_TYPE_UNKNOWN:
106 ts << "UNKNOWN"; break;
107 case SVG_TURBULENCE_TYPE_TURBULENCE:
108 ts << "TURBULANCE"; break;
109 case SVG_TURBULENCE_TYPE_FRACTALNOISE:
110 ts << "NOISE"; break;
111 }
112 return ts;
113}
114
115TextStream& SVGFETurbulence::externalRepresentation(TextStream& ts) const
116{
117 ts << "[type=TURBULENCE] ";
118 SVGFilterEffect::externalRepresentation(ts);
119 ts << " [turbulence type=" << type() << "]"
120 << " [base frequency x=" << baseFrequencyX() << " y=" << baseFrequencyY() << "]"
121 << " [seed=" << seed() << "]"
122 << " [num octaves=" << numOctaves() << "]"
123 << " [stitch tiles=" << stitchTiles() << "]";
124 return ts;
125
126}
127
128} // namespace WebCore
129
130#endif // ENABLE(SVG) && ENABLE(SVG_FILTERS)
SVGFETurbulence.h
operator<<
QDataStream & operator<<(QDataStream &d, const ActionReply &reply)
WebCore
Definition: CSSHelper.h:7
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