<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.0//EN" "http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd">
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<!--= Copyright 2000 World Wide Web Consortium, (Massachusetts =-->
<!--= Institute of Technology, Institut National de Recherche en =-->
<!--= Informatique et en Automatique, Keio University). All Rights =-->
<!--= Reserved. See http://www.w3.org/Consortium/Legal/. =-->
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<!-- filters-colorMtrx-BE-03.svg -->
<!-- renamed for 1.1 suite to filters-color-01-f.svg -->
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<!-- Test which verifies the basic facilities of feColorMatrix. -->
<!-- -->
<!-- Author : Jon Ferraiolo 03-Apr-2000 -->
<!-- Revised for 1.1 : Mike Bultrowicz, 4 February 2002 -->
<!-- -->
<!-- History: -->
<!-- 04-Apr-2000, JF: Serial#1 created. -->
<!-- 03-Aug-2000, LH=" update DOCTYPE for CR DTD, 20000802" ser# . -->
<!-- 16-Aug-2000, LH="rename" ser#2. -->
<!-- 10-Dec-2000, JF: Make reference gradient darker to compensate -->
<!-- for lightnexx of linearRGB filter calculations. -->
<!-- Adjust saturation to make it more obvious. -->
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<!--= Note. After October 2000, revision history is kept as CVS 'commit' =-->
<!--= log messages, and therefore is no longer in the preceding preamble.=-->
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<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" id="svg-root" width="480" height="360">
<SVGTestCase xmlns="http://www.w3.org/2000/02/svg/testsuite/description/">
<OperatorScript>
<Paragraph>
Test which verifies the basic facilities of
feColorMatrix.
</Paragraph>
<Paragraph>
This test uses the following elements : a nested
<svg> with a viewBox attribute, <linearGradient>,
<filter>, <feColorMatrix>, <feComposite>
</Paragraph>
<Paragraph>
The test case shows five rectangles filled with a
gradient showing the effects of feColorMatrix: an
unfiltered rectangle acting as a reference, use of the
feColorMatrix matrix option to convert to grayscale,
use of the feColorMatrix saturate option, use of the
feColorMatrix hueRotate option, and use of the
feColorMatrix luminanceToAlpha option.
</Paragraph>
<Paragraph>
The test is somewhat self-explanatory as the strings
document the type of feColorMatrix operation that is
being used.
</Paragraph>
</OperatorScript>
</SVGTestCase>
<title id="test-title">filters-color-01-f</title>
<desc id="test-desc">Test which verifies the basic facilities of feColorMatrix.</desc>
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<!--Content of Test Case follows... =====================-->
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<g id="test-body-content">
<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="40" y="25" width="400" height="252" viewBox="0 0 800 500">
<title>Example feColorMatrix - Examples of feColorMatrix operations</title>
<desc>Five rectangles filled with a gradient showing the effects of feColorMatrix: an unfiltered rectangle acting as a reference, use of the feColorMatrix matrix option to convert to grayscale, use of the feColorMatrix saturate option, use of the feColorMatrix hueRotate option, and use of the feColorMatrix luminanceToAlpha option.</desc>
<defs>
<linearGradient id="MyGradient" gradientUnits="userSpaceOnUse" x1="100" y1="0" x2="500" y2="0">
<stop offset="0" stop-color="#dd00dd" />
<stop offset=".33" stop-color="#22cc22" />
<stop offset=".67" stop-color="#400000" />
<stop offset="1" stop-color="#a0a0ff" />
</linearGradient>
<filter id="Matrix" filterUnits="objectBoundingBox" x="0%" y="0%" width="100%" height="100%">
<feColorMatrix type="matrix" in="SourceGraphic" values=".33 .33 .33 0 0 .33 .33 .33 0 0 .33 .33 .33 0 0 .33 .33 .33 0 0"/>
</filter>
<filter id="Saturate40" filterUnits="objectBoundingBox" x="-5%" y="-5%" width="110%" height="110%">
<feColorMatrix type="saturate" in="SourceGraphic" values=".25"/>
</filter>
<filter id="HueRotate90" filterUnits="objectBoundingBox" x="-5%" y="-5%" width="110%" height="110%">
<feColorMatrix type="hueRotate" in="SourceGraphic" values="90"/>
</filter>
<filter id="LuminanceToAlpha" filterUnits="objectBoundingBox" x="-5%" y="-5%" width="110%" height="110%">
<feColorMatrix type="luminanceToAlpha" in="SourceGraphic" result="a"/>
<feComposite in="SourceGraphic" in2="a" operator="in"/>
</filter>
</defs>
<g font-size="25" font-family="Verdana" >
<rect fill="none" stroke="blue" x="1" y="1" width="798" height="498"/>
<rect x="100" y="20" width="500" height="40" fill="url(#MyGradient)" />
<text x="100" y="85">Unfiltered</text>
<rect x="100" y="120" width="500" height="40" fill="url(#MyGradient)" filter="url(#Matrix)" />
<text x="100" y="185">type="matrix" (grayscale matrix)</text>
<rect x="100" y="220" width="500" height="40" fill="url(#MyGradient)" filter="url(#Saturate40)" />
<text x="100" y="285">type="saturate" values=".4"</text>
<rect x="100" y="320" width="500" height="40" fill="url(#MyGradient)" filter="url(#HueRotate90)" />
<text x="100" y="385">type="hueRotate" values="90"</text>
<rect x="100" y="420" width="500" height="40" fill="url(#MyGradient)" filter="url(#LuminanceToAlpha)" />
<text x="100" y="485">type="luminanceToAlpha"</text>
</g>
</svg>
</g>
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<!--Legend and frame: Title, suite and SVG document serialization====-->
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<g id="test-legend" fill="black" font-family="Helvetica" font-size="10">
<rect x="10" y="300" width="275" height="50" fill="none" stroke="#000000"/>
<path fill="none" stroke="#000000" d="M10 315 h275 M205 315 v35 M10 336 h195 M205 332 h80"/>
<text x="25" y="311">Scalable Vector Graphics (SVG) v1.1 Conformance Suite</text>
<a xlink:href="copyright-documents-19990405.html">
<text x="12" y="347" fill="blue" >Copyright 2002 W3C. All Rights Reserved.</text>
</a>
<text font-size="12" x="35" y="330">filters-color-01</text>
<text font-size="10" x="210" y="327">$Revision: 1.1 $</text>
<text font-size="10" x="210" y="345">Release 1.0</text>
<rect id="test-frame" x="1" y="1" width="478" height="358" fill="none" stroke="#000000"/>
</g>
</svg>
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