paint-grad-05-t.svg

<?xml version="1.0" encoding="UTF-8"?>

<svg version="1.2" baseProfile="tiny" xml:id="svg-root" width="100%" height="100%"

  viewBox="0 0 480 360" xmlns="http://www.w3.org/2000/svg"

  xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xe="http://www.w3.org/2001/xml-events">

  <!--======================================================================-->

  <!--=  Copyright 2008 World Wide Web Consortium, (Massachusetts          =-->

  <!--=  Institute of Technology, European Research Consortium for         =-->

  <!--=  Informatics and Mathematics (ERCIM), Keio University).            =-->

  <!--=  All Rights Reserved.                                              =-->

  <!--=  See http://www.w3.org/Consortium/Legal/.                          =-->

  <!--======================================================================-->

  <SVGTestCase xmlns="http://www.w3.org/2000/02/svg/testsuite/description/"

    reviewer="NR" owner="HS" desc="Test that checks the capability of the stop opacity in linear and radial gradients." status="accepted"

    approved="yes"

    version="$Revision: 1.8 $" testname="$RCSfile: paint-grad-05-t.svg,v $">

    <d:OperatorScript xmlns:d="http://www.w3.org/2000/02/svg/testsuite/description/" xmlns="http://www.w3.org/1999/xhtml">

      <p>Test that checks the capability of the stop opacity in linear and radial gradients.</p>

<p>

        There are two tests which contain rectangles with gradients using stop-opacity properties. A cyan color text string

        "Background" is put behind both of the rectangles to help demonstrate the opacity concept. From top-down the appearance

        of objects is as follows.

      </p>

<p>

        The first rectangle has a linear gradient fill with a vector starting at top left and going to bottom right. The stop

        colors are at 20% spacing apart and are in the following order : violet, blue, lime, yellow, orange, red. Also a stop

        opacity is given to the colors in the following order: 1, 0.2, 0.5, 0, 0.8, 1 Because the gradient vector vector goes

        from (0,0) to (1,1) in object bounding box space and because the object bounding box has a larger width than height,

        the gradient vector is skewed off of a pure 45 degree angle. The gradient stripes are also skewed so that they are no

        longer perpendicular to the gradient vector.

      </p>

<p>

        The next rectangle has a radial gradient fill with a multi-color stops from innermost to outermost in the following

        order : black, yellow, red, blue, white, green. Also a stop opacity is given to the colors in the following order: 1,

        0.2, 0.5, 0, 0.8, 1

      </p>

<p>

        The rendered picture should match the reference image exactly, except for possible variations in the labelling text

        (per CSS2 rules).

      </p>

    </d:OperatorScript>

  </SVGTestCase>

  <title xml:id="test-title">$RCSfile: paint-grad-05-t.svg,v $</title>

  <defs>

    <font-face font-family="SVGFreeSansASCII" unicode-range="U+0-7F">

      <font-face-src>

        <font-face-uri xlink:href="../images/SVGFreeSans.svg#ascii" />

      </font-face-src>

    </font-face>

  </defs>

  <g xml:id="test-body-content" font-family="SVGFreeSansASCII,sans-serif" font-size="18">

    <!-- ====================================================================== -->

    <!-- Very simple black to red radial gradient ======== -->

    <!-- ====================================================================== -->

    <text font-size="60" fill="aqua" x="70" y="80">Background</text>

    <linearGradient xml:id="Grad1" gradientUnits="objectBoundingBox" x1="0" y1="0" x2="1" y2="1">

      <stop stop-color="rgb(238,130,238)" stop-opacity="1" offset="0" />

      <stop stop-color="blue" stop-opacity="0" offset="0.2" />

      <stop stop-color="lime" stop-opacity="0.5" offset="0.4" />

      <stop stop-color="yellow" stop-opacity="0.2" offset="0.6" />

      <stop stop-color="rgb(255,165,0)" stop-opacity="0.8" offset="0.8" />

      <stop stop-color="red" stop-opacity="1" offset="1" />

    </linearGradient>

    <rect x="20" y="20" width="440" height="80" fill="url(#Grad1)" />

    <!-- ====================================================================== -->

    <!-- Radial gradient on the stroke of a rectangle ======== -->

    <!-- ====================================================================== -->

    <text font-size="60" fill="aqua" x="70" y="210">Background</text>

    <radialGradient xml:id="Grad2" gradientUnits="userSpaceOnUse" cx="240" cy="210" r="220" fx="240" fy="210">

      <stop stop-color="black" stop-opacity="1" offset="0" />

      <stop stop-color="yellow" stop-opacity="0" offset="0.2" />

      <stop stop-color="red" stop-opacity="0.5" offset="0.4" />

      <stop stop-color="blue" stop-opacity="0.2" offset="0.6" />

      <stop stop-color="white" stop-opacity="0.8" offset="0.8" />

      <stop stop-color="green" stop-opacity="1" offset="1" />

    </radialGradient>

    <rect x="20" y="150" width="440" height="80" fill="url(#Grad2)" stroke-width="40" />

  </g>

  <g font-family="SVGFreeSansASCII,sans-serif" font-size="32">

    <text xml:id="revision" x="10" y="340" stroke="none" fill="black">$Revision: 1.8 $</text>

  </g>

  <rect xml:id="test-frame" x="1" y="1" width="478" height="358" fill="none" stroke="#000" />

  <!-- comment out this watermark once the test is approved -->

  <!--<g xml:id="draft-watermark">

    <rect x="1" y="1" width="478" height="20" fill="red" stroke="black" stroke-width="1"/>

    <text font-family="SVGFreeSansASCII,sans-serif" font-weight="bold" font-size="20" x="240"

      text-anchor="middle" y="18" stroke-width="0.5" stroke="black" fill="white">DRAFT</text>

  </g>-->

</svg>