mirror of
https://github.com/Hopiu/fabric.js.git
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116 lines
4.5 KiB
HTML
Executable file
116 lines
4.5 KiB
HTML
Executable file
<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
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"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
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<meta name="keywords" content="W3C SVG 1.1 Test Suite testsuite mobile"/>
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<meta name="description" content="W3C SVG 1.2 Tiny Test Suite"/>
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<title>
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SVG 1.2 Tiny test:animate-elem-207-t </title>
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<style type="text/css">
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<!--
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.bodytext { font-family:verdana, helvetica, sans-serif; font-size: 12pt; line-height: 125%; text-align: Left; margin-top: 0; margin-bottom: 0 }
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.pageTitle { line-height: 150%; font-size: 20pt; font-weight : 900; margin-bottom: 20pt }
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.pageSubTitle { color : blue; line-height: 100%; font-size: 24pt; font-weight : 900 }
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.openChapter { color : blue; line-height: 125%; font-weight : 900 }
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.openSection { color : blue; line-height: 125%; font-weight : 900 }
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.info { color : black; line-height: 110%; font-size: 10pt; font-weight : 100 }
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p { margin-top:0; margin-bottom:0; padding-top:0; padding-bottom:0 }
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blockquote { margin-top:0; margin-bottom:0; padding-top:0; padding-bottom:0 }
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.opscript {margin-left: 3%; margin-right: 3%; }
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.opscript p { margin-top: 0.7em}
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.navbar {background: black; color: white; font-weight: bold}
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-->
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</style>
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</head>
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<body class="bodytext">
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<div class="linkbar">
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<p>
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<a href="animate-elem-207-t.html">Tiny version</a></p>
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<p>Specification link: <a target="spec" href="http://www.w3.org/TR/SVGMobile12/animate.html">16.2 Animation elements</a></p>
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<p>
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<a href="animate-elem-206-t.html">animate-elem-206-t ←</a>
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<a href="index.html">index</a>
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<a href="animate-elem-209-t.html">→ animate-elem-209-t</a>
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</p></div>
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<table align="center" border="0" cellspacing="0" cellpadding="10">
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<tr>
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<td align="center" colspan="3">
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<table border="0" cellpadding="8">
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<tr>
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<td align="center" colspan="2" class="pageTitle">
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<h1>animate-elem-207-t</h1>
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</td>
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</tr>
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<tr class="navbar">
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<td align="center">
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SVG Image
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</td>
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<td align="center">
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PNG Image
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</td>
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</tr>
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<tr>
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<td align="right">
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<object data="../svggen/animate-elem-207-t.svg" width="480" height="360" type="image/svg+xml"><p style="font-size:300%;color:red">FAIL</p></object>
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</td>
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<td align="left">
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<img alt="raster image of animate-elem-207-t" src="../png/animate-elem-207-t.png" width="480" height="360"/>
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</td>
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</tr>
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</table>
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</td>
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</tr>
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</table>
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<div class="opscript">
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<p>
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Precision test for paced animateMotion with separated path fragments,
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mpath element, rotate auto.
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</p>
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<p>
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The main indication for a failed test is the appearence of the red fill
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of the test circle. The circle has to follow exactly the paths given
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in gray.
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</p>
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<p>
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A paced animateMotion of a blue stroked square with a centered
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circle is compared with four animateMotion of a red square
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with a centered circle.
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The motion of the red square is following the
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combination of four animateMotion following on
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each other and is the same as the motion of the blue
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square, because the timing is choosen in such a way.
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Therefore the blue square covers always the red one
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completely.
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</p>
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<p>
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The path is given in gray. The red fill of the circle
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is always covered with the gray path.
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Eight gray stroked markers are lightened, when the circle
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is exactly above the marker. The red fill of the marker
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is exactly covered by the blue stroked circle.
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If something red gets visible, an error is occured
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and the animateMotion is not paced.
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</p>
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<p>
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The exact timing is calculated using an analytical
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integration of the path length of the sub paths
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(this is available for quadratic or linear curves).
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With this method the path position and the
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time can be determined as functions of the usual
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parametrization of the used Bézier curves.
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</p>
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</div>
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<div class="linkbar"> <p>
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<a href="animate-elem-206-t.html">animate-elem-206-t ←</a>
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<a href="index.html">index</a>
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<a href="animate-elem-209-t.html">→ animate-elem-209-t</a>
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</p></div>
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</body>
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</html>
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