<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE X3D PUBLIC "ISO//Web3D//DTD X3D 3.0//EN" "https://www.web3d.org/specifications/x3d-3.0.dtd">
<X3D profile='Immersive' version='3.0' xmlns:xsd='http://www.w3.org/2001/XMLSchema-instance' xsd:noNamespaceSchemaLocation='https://www.web3d.org/specifications/x3d-3.0.xsd'>
  <head>
    <meta content='test_center.x3d' name='title'/>
    <meta content='http://www.nist.gov/vrml.html' name='reference'/>
    <meta content='http://www.itl.nist.gov/div897/ctg/vrml/vrml.html' name='reference'/>
    <meta content='http://www.itl.nist.gov/div897/ctg/vrml/members.html' name='creator'/>
    <meta content='This file was provided by the National Institute of Standards and Technology, and is part of the X3D Conformance Test Suite, available at http://www.nist.gov/vrml.html The information contained within this file is provided for use in establishing conformance to the ISO VRML97 Specification. Conformance to this test does not imply recommendation or endorsement by the National Institute of Standards and Technology (NIST). This software can be redistributed and/or modified freely provided that any derivative works bear some notice that they are derived from it, and any modified versions bear some notice that they have been modified.' name='disclaimer'/>
    <meta content='Interactive Conformance Testing for VRML, Mary Brady and Lynn Rosenthal, NIST, created 8 September 2010 and updated 25 August 2016, https://www.nist.gov/itl/ssd/information-systems-group/interactive-conformance-testing-vrml' name='reference'/>
    <meta content='Correct definition and compliance of this conformance scene is maintained by the X3D Working Group, https://www.web3d.org/working-groups/x3d' name='info'/>
    <meta content='Michael Kass NIST' name='creator'/>
    <meta content='Don Brutzman' name='translator'/>
    <meta content='21 January 2001' name='translated'/>
    <meta content='28 August 2023' name='modified'/>
    <meta content='Test browser to set different values for the "center" field. The test defines two LOD node with the level field via the Inline node). The first LOD defines the leftmost figure and it sets the center to location 0 0 0. The second LOD defines the rightmost figure and it defines the center at location 0 0 40. The left most LOD in the level field. The rightmost LOD should only display the figures various options at the bottom of the figures. The test should generate a figure resembling a temple with white columns, a fly of stairs up front generated when the highest level of detail is selected), however the LOD to the right will display this figure for the TWO highest level of details' name='description'/>
    <meta content='https://www.web3d.org/x3d/content/examples/ConformanceNist/SpecialGroups/LOD/test_center.x3d' name='identifier'/>
    <meta content='Vrml97ToX3dNist, http://ovrt.nist.gov/v2_x3d.html' name='generator'/>
    <meta content='X3D-Edit 4.0, https://www.web3d.org/x3d/tools/X3D-Edit' name='generator'/>
    <meta content='../../license.html' name='license'/>
  </head>
  <Scene>
    <WorldInfo title='test_center.x3d'/>
    <NavigationInfo type='"EXAMINE" "WALK" "FLY" "ANY"'/>
    <Group>
      <Viewpoint DEF='the-view' description='avatar position of user' position='0 0 64'/>
    </Group>
    <Transform DEF='big-trans1' translation='0 0 54'>
      <Transform scale='0.02 0.02 0.02' translation='-5.4 -2 0'>
        <Shape>
          <Appearance>
            <Material ambientIntensity='1' diffuseColor='0 1 0' emissiveColor='0 1 0'/>
          </Appearance>
          <Text string='"CLICK DESIRED LEVEL OF DETAIL BELOW"'>
            <FontStyle DEF='the-style' size='29' style='BOLD'/>
          </Text>
        </Shape>
      </Transform>
      <Transform scale='0.02 0.02 0.02' translation='-4.8 -2.7 0'>
        <Shape>
          <Appearance DEF='the-appearance'>
            <Material ambientIntensity='1' diffuseColor='0 0 1' emissiveColor='0 0 1'/>
          </Appearance>
          <Text string='"LOWEST (0 0 64)"'>
            <FontStyle USE='the-style'/>
          </Text>
        </Shape>
        <TouchSensor DEF='the-touch1' description='touch to activate 1'/>
      </Transform>
      <Transform scale='0.02 0.02 0.02' translation='-4.8 -3.4 0'>
        <Shape>
          <Appearance USE='the-appearance'/>
          <Text string='"MEDIUM LOW (0 0 48)"'>
            <FontStyle USE='the-style'/>
          </Text>
        </Shape>
        <TouchSensor DEF='the-touch2' description='touch to activate 2'/>
      </Transform>
      <Transform scale='0.02 0.02 0.02' translation='1 -2.7 0'>
        <Shape>
          <Appearance USE='the-appearance'/>
          <Text string='"MEDIUM (0 0 32)"'>
            <FontStyle USE='the-style'/>
          </Text>
        </Shape>
        <TouchSensor DEF='the-touch3' description='touch to activate 3'/>
      </Transform>
      <Transform scale='0.02 0.02 0.02' translation='1 -3.4 0'>
        <Shape>
          <Appearance USE='the-appearance'/>
          <Text string='"HIGHEST (0 0 16)"'>
            <FontStyle USE='the-style'/>
          </Text>
        </Shape>
        <TouchSensor DEF='the-touch4' description='touch to activate 4'/>
      </Transform>
    </Transform>
    <TimeSensor DEF='time1' cycleInterval='2'/>
    <TimeSensor DEF='time2' cycleInterval='2'/>
    <TimeSensor DEF='time3' cycleInterval='2'/>
    <TimeSensor DEF='time4' cycleInterval='2'/>
    <PositionInterpolator DEF='first-position' key='0 1' keyValue='0 0 64 0 0 64'/>
    <PositionInterpolator DEF='second-position' key='0 1' keyValue='0 0 48 0 0 48'/>
    <PositionInterpolator DEF='third-position' key='0 1' keyValue='0 0 32 0 0 32'/>
    <PositionInterpolator DEF='fourth-position' key='0 1' keyValue='0 0 27 0 0 27'/>
    <PositionInterpolator DEF='text1' key='0 1' keyValue='0 0 54 0 0 54'/>
    <PositionInterpolator DEF='text2' key='0 1' keyValue='0 0 38 0 0 38'/>
    <PositionInterpolator DEF='text3' key='0 1' keyValue='0 0 22 0 0 22'/>
    <PositionInterpolator DEF='text4' key='0 1' keyValue='0 0 17 0 0 17'/>
    <Transform rotation='1 0 0 0.15' translation='-7 2 0'>
      <LOD range='28 33 49'>
        <Inline DEF='ref1' url='"ref1.x3d" "https://www.web3d.org/x3d/content/examples/ConformanceNist/SpecialGroups/LOD/ref1.x3d" "ref1.wrl" "https://www.web3d.org/x3d/content/examples/ConformanceNist/SpecialGroups/LOD/ref1.wrl"'/>
        <Inline DEF='ref2' url='"ref2.x3d" "https://www.web3d.org/x3d/content/examples/ConformanceNist/SpecialGroups/LOD/ref2.x3d" "ref2.wrl" "https://www.web3d.org/x3d/content/examples/ConformanceNist/SpecialGroups/LOD/ref2.wrl"'/>
        <Inline DEF='ref3' url='"ref3.x3d" "https://www.web3d.org/x3d/content/examples/ConformanceNist/SpecialGroups/LOD/ref3.x3d" "ref3.wrl" "https://www.web3d.org/x3d/content/examples/ConformanceNist/SpecialGroups/LOD/ref3.wrl"'/>
        <Inline DEF='ref4' url='"ref4.x3d" "https://www.web3d.org/x3d/content/examples/ConformanceNist/SpecialGroups/LOD/ref4.x3d" "ref4.wrl" "https://www.web3d.org/x3d/content/examples/ConformanceNist/SpecialGroups/LOD/ref4.wrl"'/>
      </LOD>
    </Transform>
    <Transform rotation='1 0 0 0.15' translation='7 2 0'>
      <LOD center='0 0 17' range='28 33 49'>
        <Inline USE='ref1'/>
        <Inline USE='ref2'/>
        <Inline USE='ref3'/>
        <Inline USE='ref4'/>
      </LOD>
    </Transform>
    <ROUTE fromField='touchTime' fromNode='the-touch1' toField='startTime' toNode='time1'/>
    <ROUTE fromField='touchTime' fromNode='the-touch2' toField='startTime' toNode='time2'/>
    <ROUTE fromField='touchTime' fromNode='the-touch3' toField='startTime' toNode='time3'/>
    <ROUTE fromField='touchTime' fromNode='the-touch4' toField='startTime' toNode='time4'/>
    <ROUTE fromField='fraction_changed' fromNode='time1' toField='set_fraction' toNode='first-position'/>
    <ROUTE fromField='fraction_changed' fromNode='time2' toField='set_fraction' toNode='second-position'/>
    <ROUTE fromField='fraction_changed' fromNode='time3' toField='set_fraction' toNode='third-position'/>
    <ROUTE fromField='fraction_changed' fromNode='time4' toField='set_fraction' toNode='fourth-position'/>
    <ROUTE fromField='value_changed' fromNode='first-position' toField='position' toNode='the-view'/>
    <ROUTE fromField='value_changed' fromNode='second-position' toField='position' toNode='the-view'/>
    <ROUTE fromField='value_changed' fromNode='third-position' toField='position' toNode='the-view'/>
    <ROUTE fromField='value_changed' fromNode='fourth-position' toField='position' toNode='the-view'/>
    <ROUTE fromField='fraction_changed' fromNode='time1' toField='set_fraction' toNode='text1'/>
    <ROUTE fromField='fraction_changed' fromNode='time2' toField='set_fraction' toNode='text2'/>
    <ROUTE fromField='fraction_changed' fromNode='time3' toField='set_fraction' toNode='text3'/>
    <ROUTE fromField='fraction_changed' fromNode='time4' toField='set_fraction' toNode='text4'/>
    <ROUTE fromField='value_changed' fromNode='text1' toField='translation' toNode='big-trans1'/>
    <ROUTE fromField='value_changed' fromNode='text2' toField='translation' toNode='big-trans1'/>
    <ROUTE fromField='value_changed' fromNode='text3' toField='translation' toNode='big-trans1'/>
    <ROUTE fromField='value_changed' fromNode='text4' toField='translation' toNode='big-trans1'/>
  </Scene>
</X3D>