KHtml

SVGLightSource.cpp
1 /*
2  Copyright (C) 2004, 2005, 2006, 2007 Nikolas Zimmermann <[email protected]>
3  2004, 2005 Rob Buis <[email protected]>
4  2005 Eric Seidel <[email protected]>
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 #if ENABLE(SVG) && ENABLE(SVG_FILTERS)
23 #include "SVGPointLightSource.h"
24 #include "SVGRenderTreeAsText.h"
25 #include "SVGSpotLightSource.h"
26 #include "SVGDistantLightSource.h"
27 
28 namespace WebCore
29 {
30 
31 static TextStream &operator<<(TextStream &ts, const FloatPoint3D &p)
32 {
33  ts << "x=" << p.x() << " y=" << p.y() << " z=" << p.z();
34  return ts;
35 }
36 
37 TextStream &SVGPointLightSource::externalRepresentation(TextStream &ts) const
38 {
39  ts << "[type=POINT-LIGHT] ";
40  ts << "[position=\"" << position() << "\"]";
41  return ts;
42 }
43 
44 TextStream &SVGSpotLightSource::externalRepresentation(TextStream &ts) const
45 {
46  ts << "[type=SPOT-LIGHT] ";
47  ts << "[position=\"" << position() << "\"]";
48  ts << "[direction=\"" << direction() << "\"]";
49  ts << "[specularExponent=\"" << specularExponent() << "\"]";
50  ts << "[limitingConeAngle=\"" << limitingConeAngle() << "\"]";
51  return ts;
52 }
53 
54 TextStream &SVGDistantLightSource::externalRepresentation(TextStream &ts) const
55 {
56  ts << "[type=DISTANT-LIGHT] ";
57  ts << "[azimuth=\"" << azimuth() << "\"]";
58  ts << "[elevation=\"" << elevation() << "\"]";
59  return ts;
60 }
61 
62 } // namespace WebCore
63 
64 #endif // ENABLE(SVG) && ENABLE(SVG_FILTERS)
QDataStream & operator<<(QDataStream &out, const KDateTime::Spec &spec)
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