| <?xml version="1.0" encoding="UTF-8"?> |
| <!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"> |
| <!--======================================================================--> |
| <!--= 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/. =--> |
| <!--======================================================================--> |
| <!-- ===================================================================== --> |
| <!-- filters-lights-BE-09.svg --> |
| <!-- renamed for 1.1 suite to filters-light-01-f.svg --> |
| <!-- Author : Vincent Hardy 06-08-2000 --> |
| <!-- revised for 1.1 : Luc Minnebo Mar/14/2002 --> |
| <!--======================================================================--> |
| <svg version="1.1" baseProfile="full" id="svg-root" width="100%" height="100%" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"> |
| <SVGTestCase xmlns="http://www.w3.org/2000/02/svg/testsuite/description/"> |
| <OperatorScript version="$Revision: 1.8 $" testname="filters-light-01-f.svg"> |
| <Paragraph> |
| Verify the basic operation of the different lights used in the feDiffuseLighting |
| and feSpecularLighting elements. The test uses the same feDiffuseLighting filter, |
| using different lights. |
| </Paragraph> |
| <Paragraph> |
| The first row shows different settings for feDistantLight. The second row shows |
| different settings for fePointLight. The last row shows different settings for |
| feSpotLight. |
| </Paragraph> |
| <Paragraph> |
| The rendered image should look approximately like the reference image, except for the last |
| feSpotLight test for which a reference image could not be created. The reference image may not be pixel accurate. However, the rendered image should show |
| at least 'similar' lighting results and bump maps. |
| </Paragraph> |
| </OperatorScript> |
| </SVGTestCase> |
| <title id="test-title">filters-light-01-f</title> |
| <desc id="test-desc">Validates operation of the various SVG lights</desc> |
| <!--======================================================================--> |
| <!--Content of Test Case follows... =====================--> |
| <!--======================================================================--> |
| <g id="test-body-content"> |
| <!-- Title --> |
| <text x="240" y="20" fill="black" font-size="12" font-family="Arial" text-anchor="middle">Filters: feDistantLight, fePointLight, feSpotLight</text> |
| <!-- ===================================================================== --> |
| <!-- Filter definitions --> |
| <!-- ===================================================================== --> |
| <defs> |
| <!-- ================================================= --> |
| <!-- feDistantLight --> |
| <!-- ================================================= --> |
| <filter id="distantLightA" filterUnits="objectBoundingBox" x="0" y="0" width="1" height="1"> |
| <feDiffuseLighting in="SourceGraphic" diffuseConstant="1" surfaceScale="10" lighting-color="white"> |
| <feDistantLight azimuth="0" elevation="0"/> |
| </feDiffuseLighting> |
| </filter> |
| <filter id="distantLightB" filterUnits="objectBoundingBox" x="0" y="0" width="1" height="1"> |
| <feDiffuseLighting in="SourceGraphic" diffuseConstant="1" surfaceScale="10" lighting-color="white"> |
| <feDistantLight azimuth="45" elevation="0"/> |
| </feDiffuseLighting> |
| </filter> |
| <filter id="distantLightC" filterUnits="objectBoundingBox" x="0" y="0" width="1" height="1"> |
| <feDiffuseLighting in="SourceGraphic" diffuseConstant="1" surfaceScale="10" lighting-color="white"> |
| <feDistantLight azimuth="0" elevation="45"/> |
| </feDiffuseLighting> |
| </filter> |
| <filter id="distantLightD" filterUnits="objectBoundingBox" x="0" y="0" width="1" height="1"> |
| <feDiffuseLighting in="SourceGraphic" diffuseConstant="1" surfaceScale="10" lighting-color="white"> |
| <feDistantLight azimuth="45" elevation="45"/> |
| </feDiffuseLighting> |
| </filter> |
| <!-- ================================================= --> |
| <!-- fePointLight --> |
| <!-- ================================================= --> |
| <filter id="pointLightA" filterUnits="objectBoundingBox" x="0" y="0" width="1" height="1"> |
| <feDiffuseLighting in="SourceGraphic" diffuseConstant="1" surfaceScale="10" lighting-color="white"> |
| <fePointLight x="0" y="0" z="10"/> |
| </feDiffuseLighting> |
| </filter> |
| <filter id="pointLightB" filterUnits="objectBoundingBox" x="0" y="0" width="1" height="1"> |
| <feDiffuseLighting in="SourceGraphic" diffuseConstant="1" surfaceScale="10" lighting-color="white"> |
| <fePointLight x="50" y="0" z="10"/> |
| </feDiffuseLighting> |
| </filter> |
| <filter id="pointLightC" filterUnits="objectBoundingBox" x="0" y="0" width="1" height="1"> |
| <feDiffuseLighting in="SourceGraphic" diffuseConstant="1" surfaceScale="10" lighting-color="white"> |
| <fePointLight x="0" y="30" z="10"/> |
| </feDiffuseLighting> |
| </filter> |
| <filter id="pointLightD" filterUnits="objectBoundingBox" x="0" y="0" width="1" height="1"> |
| <feDiffuseLighting in="SourceGraphic" diffuseConstant="1" surfaceScale="10" lighting-color="white"> |
| <fePointLight x="50" y="30" z="10"/> |
| </feDiffuseLighting> |
| </filter> |
| <!-- ================================================= --> |
| <!-- feSpotLight --> |
| <!-- ================================================= --> |
| <filter id="spotLightA" filterUnits="objectBoundingBox" x="0" y="0" width="1" height="1"> |
| <feDiffuseLighting in="SourceGraphic" diffuseConstant="1" surfaceScale="10" lighting-color="white"> |
| <feSpotLight x="25" y="0" z="35" pointsAtX="25" pointsAtY="30" pointsAtZ="0" specularExponent="0"/> |
| </feDiffuseLighting> |
| </filter> |
| <filter id="spotLightB" filterUnits="objectBoundingBox" x="0" y="0" width="1" height="1"> |
| <feDiffuseLighting in="SourceGraphic" diffuseConstant="1" surfaceScale="10" lighting-color="white"> |
| <feSpotLight x="25" y="30" z="35" pointsAtX="25" pointsAtY="0" pointsAtZ="0" specularExponent="0"/> |
| </feDiffuseLighting> |
| </filter> |
| <filter id="spotLightC" filterUnits="objectBoundingBox" x="0" y="0" width="1" height="1"> |
| <feDiffuseLighting in="SourceGraphic" diffuseConstant="1" surfaceScale="10" lighting-color="white"> |
| <feSpotLight x="25" y="0" z="35" pointsAtX="25" pointsAtY="30" pointsAtZ="0" specularExponent="1"/> |
| </feDiffuseLighting> |
| </filter> |
| <filter id="spotLightD" filterUnits="objectBoundingBox" x="0" y="0" width="1" height="1"> |
| <feDiffuseLighting in="SourceGraphic" diffuseConstant="1" surfaceScale="10" lighting-color="white"> |
| <feSpotLight x="25" y="0" z="35" pointsAtX="25" pointsAtY="30" pointsAtZ="0" specularExponent="0" limitingConeAngle="30"/> |
| </feDiffuseLighting> |
| </filter> |
| </defs> |
| <!-- ==================================================== --> |
| <!-- The same image is rendered multiple times with using --> |
| <!-- different filters. --> |
| <!-- ==================================================== --> |
| <!-- Various feDistantLights --> |
| <g transform="translate(0, 40)"> |
| <text x="70" y="10">Various values for feDistantLight azimuth and elevation</text> |
| <text x="70" y="25">(0, 0)</text> |
| <text x="165" y="25">(45, 0)</text> |
| <text x="260" y="25">(0, 45)</text> |
| <text x="355" y="25">(45, 45)</text> |
| <image xlink:href="resources/bumpMap2.png" x="70" y="30" width="50" height="30" filter="url(#distantLightA)"/> |
| <image xlink:href="resources/bumpMap2.png" x="165" y="30" width="50" height="30" filter="url(#distantLightB)"/> |
| <image xlink:href="resources/bumpMap2.png" x="260" y="30" width="50" height="30" filter="url(#distantLightC)"/> |
| <image xlink:href="resources/bumpMap2.png" x="355" y="30" width="50" height="30" filter="url(#distantLightD)"/> |
| </g> |
| <!-- Various fePointLights --> |
| <g transform="translate(0, 120)"> |
| <text x="70" y="10">Various values for fePointLight's x, y and z</text> |
| <text x="70" y="25">(0, 0, 10)</text> |
| <text x="165" y="25">(50, 0, 10)</text> |
| <text x="260" y="25">(0, 30, 10)</text> |
| <text x="355" y="25">(50, 30, 10)</text> |
| </g> |
| <g> |
| <image transform="translate(70, 150)" xlink:href="resources/bumpMap2.png" width="50" height="30" filter="url(#pointLightA)"/> |
| <image transform="translate(165, 150)" xlink:href="resources/bumpMap2.png" width="50" height="30" filter="url(#pointLightB)"/> |
| <image transform="translate(260, 150)" xlink:href="resources/bumpMap2.png" width="50" height="30" filter="url(#pointLightC)"/> |
| <image transform="translate(355, 150)" xlink:href="resources/bumpMap2.png" width="50" height="30" filter="url(#pointLightD)"/> |
| </g> |
| <!-- feSpotLight --> |
| <g transform="translate(0, 210)"> |
| <text x="70" y="0">Various values for feSpotLight's x, y, z, pointsAtX, pointsAtY, pointsAtZ</text> |
| <text x="70" y="15">(25, 0, 25)</text> |
| <text x="70" y="30">(25, 30, 0)</text> |
| <text x="165" y="15">(25, 30, 25)</text> |
| <text x="165" y="30">(25, 0, 0)</text> |
| <text x="260" y="30">np=1</text> |
| <text x="355" y="30">limitingConeAngle=30</text> |
| </g> |
| <g> |
| <rect transform="translate(70, 245)" width="50" height="30" filter="url(#spotLightA)"/> |
| <rect transform="translate(165, 245)" width="50" height="30" filter="url(#spotLightB)"/> |
| <rect transform="translate(260, 245)" width="50" height="30" filter="url(#spotLightC)"/> |
| <rect transform="translate(355, 245)" width="50" height="30" filter="url(#spotLightD)"/> |
| </g> |
| <!-- ===================================================== --> |
| <!-- Legends --> |
| <!-- ===================================================== --> |
| <!-- Surface Scale --> |
| </g> |
| <text id="revision" x="10" y="340" font-size="40" stroke="none" fill="black">$Revision: 1.8 $</text> |
| <rect id="test-frame" x="1" y="1" width="478" height="358" fill="none" stroke="#000000"/> |
| </svg> |
