<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE X3D PUBLIC "ISO//Web3D//DTD X3D 3.3//EN" "http://www.web3d.org/specifications/x3d-3.3.dtd">
<X3D profile='Immersive' version='3.3 xmlns:xsd='http://www.w3.org/2001/XMLSchema-instance' xsd:noNamespaceSchemaLocation =' http://www.web3d.org/specifications/x3d-3.3.xsd '>
<head>
<meta name='titlecontent='HudKelpForest.x3d'/>
<meta name='descriptioncontent='Demonstrates use of a ProximitySensor in building a HUD, with display values showing current view location.'/>
<meta name='creatorcontent='Leonard Daly and Don Brutzman'/>
<meta name='createdcontent='15 July 2006'/>
<meta name='modifiedcontent='24 October 2016'/>
<meta name='Imagecontent='HudKelpForestScreenshot.png'/>
<meta name='referencecontent=' http://X3dGraphics.com '/>
<meta name='referencecontent=' http://www.web3d.org/x3d/content/examples/X3dResources.html '/>
<meta name='rightscontent='Copyright 2006, Daly Realism and Don Brutzman'/>
<meta name='subjectcontent=' X3D book, X3D graphics, X3D-Edit, http://www.x3dGraphics.com '/>
<meta name='identifiercontent=' http://X3dGraphics.com/examples/X3dForWebAuthors/Chapter14Prototypes/HudKelpForest.x3d '/>
<meta name='generatorcontent='X3D-Edit 3.3, https://savage.nps.edu/X3D-Edit'/>
<meta name='licensecontent=' ../license.html'/>
</head>
<!--

Index for ExternProtoDeclare definitions : HeadsUpDisplay, TextString

Index for DEF nodes : BottomLabel, BottomLine, ConvertValueScript, HeadsUpDisplayInstance, HudContent, TopLabel, TopLine
-->
<Scene>
<ExternProtoDeclare name='HeadsUpDisplayappinfo='Heads-up display (HUD) keeps child geometry aligned on screen in a consistent location'
  url=' "HeadsUpDisplayPrototype.x3d#HeadsUpDisplay" "http://X3dGraphics.com/examples/X3dForWebAuthors/Chapter14Prototypes/HeadsUpDisplayPrototype.x3d#HeadsUpDisplay" "HeadsUpDisplayPrototype.wrl#HeadsUpDisplay" "http://X3dGraphics.com/examples/X3dForWebAuthors/Chapter14Prototypes/HeadsUpDisplayPrototype.wrl#HeadsUpDisplay" '>
<field name='screenOffsettype='SFVec3faccessType='inputOutput'
 appinfo='offset position for HUD relative to current view location, default 0 0 -5'/>

<field name='childrentype='MFNodeaccessType='inputOutput'
 appinfo='X3D content positioned at HUD offset'/>

<field name='position_changedtype='SFVec3faccessType='outputOnly'
 appinfo='HUD position update (in world coordinates) relative to original location'/>

<field name='orientation_changedtype='SFRotationaccessType='outputOnly'
 appinfo='HUD orientation update relative to original location'/>
</ExternProtoDeclare>
<ExternProtoDeclare name='TextString'
  url=' "TextStringPrototype.x3d#TextString" "http://X3dGraphics.com/examples/X3dForWebAuthors/Chapter14Prototypes/TextStringPrototype.x3d#TextString" "TextStringPrototype.wrl#TextString" "http://X3dGraphics.com/examples/X3dForWebAuthors/Chapter14Prototypes/TextStringPrototype.wrl#TextString" '>
<field name='offsettype='SFVec3faccessType='inputOutput'/>
<field name='stringtype='MFStringaccessType='inputOutput'/>
<field name='colortype='SFColoraccessType='inputOutput'/>
<field name='sizetype='SFFloataccessType='initializeOnly'/>
<field name='justifytype='MFStringaccessType='initializeOnly'/>
<field name='styletype='SFStringaccessType='initializeOnly'/>
<field name='familytype='MFStringaccessType='initializeOnly'/>
</ExternProtoDeclare>
<Background groundAngle='1.309 1.5707groundColor='0.1 0.1 0 0.4 0.25 0.2 0.6 0.6 0.6skyAngle='1.309 1.5707skyColor='0 0.5 1 0 0 1 0 0 1'
  backUrl=' "urn:web3d:media:textures/panoramas/horizon_3_back.jpg" "horizon_3_back.jpg" "../../Basic/UniversalMediaPanoramas/horizon_3_back.jpg" "http://www.web3d.org/WorkingGroups/media/textures/panoramas/horizon_3_back.jpg" "http://www.web3d.org/x3d/content/examples/UniversalMediaPanoramas/horizon_3_back.jpg" "http://www.web3dmedia.com/UniversalMedia/textures/panoramas/horizon_3_back.jpg" "http://www.officetowers.com/UniversalMedia/textures/panoramas/horizon_3_back.jpg" "http://geometrek.com/UniversalMedia/textures/panoramas/horizon_3_back.jpg" "http://www.sc.ehu.es/ccwgamoa/UniversalMedia/textures/panoramas/horizon_3_back.jpg" '
  bottomUrl=' "urn:web3d:media:textures/panoramas/horizon_3_bottom.jpg" "horizon_3_bottom.jpg" "../../Basic/UniversalMediaPanoramas/horizon_3_bottom.jpg" "http://www.web3d.org/WorkingGroups/media/textures/panoramas/horizon_3_bottom.jpg" "http://www.web3d.org/x3d/content/examples/UniversalMediaPanoramas/horizon_3_bottom.jpg" "http://www.web3dmedia.com/UniversalMedia/textures/panoramas/horizon_3_bottom.jpg" "http://www.officetowers.com/UniversalMedia/textures/panoramas/horizon_3_bottom.jpg" "http://geometrek.com/UniversalMedia/textures/panoramas/horizon_3_bottom.jpg" "http://www.sc.ehu.es/ccwgamoa/UniversalMedia/textures/panoramas/horizon_3_bottom.jpg" '
  frontUrl=' "urn:web3d:media:textures/panoramas/horizon_3_front.jpg" "horizon_3_front.jpg" "../../Basic/UniversalMediaPanoramas/horizon_3_front.jpg" "http://www.web3d.org/WorkingGroups/media/textures/panoramas/horizon_3_front.jpg" "http://www.web3d.org/x3d/content/examples/UniversalMediaPanoramas/horizon_3_front.jpg" "http://www.web3dmedia.com/UniversalMedia/textures/panoramas/horizon_3_front.jpg" "http://www.officetowers.com/UniversalMedia/textures/panoramas/horizon_3_front.jpg" "http://geometrek.com/UniversalMedia/textures/panoramas/horizon_3_front.jpg" "http://www.sc.ehu.es/ccwgamoa/UniversalMedia/textures/panoramas/horizon_3_front.jpg" '
  leftUrl=' "urn:web3d:media:textures/panoramas/horizon_3_left.jpg" "horizon_3_left.jpg" "../../Basic/UniversalMediaPanoramas/horizon_3_left.jpg" "http://www.web3d.org/WorkingGroups/media/textures/panoramas/horizon_3_left.jpg" "http://www.web3d.org/x3d/content/examples/UniversalMediaPanoramas/horizon_3_left.jpg" "http://www.web3dmedia.com/UniversalMedia/textures/panoramas/horizon_3_left.jpg" "http://www.officetowers.com/UniversalMedia/textures/panoramas/horizon_3_left.jpg" "http://geometrek.com/UniversalMedia/textures/panoramas/horizon_3_left.jpg" "http://www.sc.ehu.es/ccwgamoa/UniversalMedia/textures/panoramas/horizon_3_left.jpg" '
  rightUrl=' "urn:web3d:media:textures/panoramas/horizon_3_right.jpg" "horizon_3_right.jpg" "../../Basic/UniversalMediaPanoramas/horizon_3_right.jpg" "http://www.web3d.org/WorkingGroups/media/textures/panoramas/horizon_3_right.jpg" "http://www.web3d.org/x3d/content/examples/UniversalMediaPanoramas/horizon_3_right.jpg" "http://www.web3dmedia.com/UniversalMedia/textures/panoramas/horizon_3_right.jpg" "http://www.officetowers.com/UniversalMedia/textures/panoramas/horizon_3_right.jpg" "http://geometrek.com/UniversalMedia/textures/panoramas/horizon_3_right.jpg" "http://www.sc.ehu.es/ccwgamoa/UniversalMedia/textures/panoramas/horizon_3_right.jpg" '
  topUrl=' "urn:web3d:media:textures/panoramas/horizon_3_top.jpg" "horizon_3_top.jpg" "../../Basic/UniversalMediaPanoramas/horizon_3_top.jpg" "http://www.web3d.org/WorkingGroups/media/textures/panoramas/horizon_3_top.jpg" "http://www.web3d.org/x3d/content/examples/UniversalMediaPanoramas/horizon_3_top.jpg" "http://www.web3dmedia.com/UniversalMedia/textures/panoramas/horizon_3_top.jpg" "http://www.officetowers.com/UniversalMedia/textures/panoramas/horizon_3_top.jpg" "http://geometrek.com/UniversalMedia/textures/panoramas/horizon_3_top.jpg" "http://www.sc.ehu.es/ccwgamoa/UniversalMedia/textures/panoramas/horizon_3_top.jpg" '/>

<Switch whichChoice='-1'>
<Transform DEF='HudContenttranslation='-0.5 -0.5 .1'>
<ProtoInstance name='TextStringDEF='TopLabel'>
<fieldValue name='offsetvalue='-0.07 -.2 0'/>
<fieldValue name='stringvalue='"Position: "'/>
<fieldValue name='colorvalue='0 0 0'/>
<fieldValue name='sizevalue='.1'/>
</ProtoInstance>
<ProtoInstance name='TextStringDEF='BottomLabel'>
<fieldValue name='offsetvalue='-0.13 -.3 0'/>
<fieldValue name='stringvalue='"Orientation: "'/>
<fieldValue name='colorvalue='0 0 0'/>
<fieldValue name='sizevalue='.1'/>
</ProtoInstance>
<!-- ROUTE information for TopLine node:  [from ConvertValueScript.sfVec3fString to string ] -->
<ProtoInstance name='TextStringDEF='TopLine'>
<fieldValue name='offsetvalue='.5 -.2 0'/>
<fieldValue name='stringvalue='""'/>
<fieldValue name='colorvalue='0 0 1'/>
<fieldValue name='sizevalue='.1'/>
</ProtoInstance>
<!-- ROUTE information for BottomLine node:  [from ConvertValueScript.sfRotationString to string ] -->
<ProtoInstance name='TextStringDEF='BottomLine'>
<fieldValue name='offsetvalue='.5 -.3 0'/>
<fieldValue name='stringvalue='"0 1 0 0"'/>
<fieldValue name='colorvalue='0.1 .7 0.1'/>
<fieldValue name='sizevalue='.1'/>
</ProtoInstance>
<Transform translation='0.27 -0.25 -0.1'>
<Shape>
<Box size='1.4 0.25 0.01'/>
<Appearance>
<Material diffuseColor='0.9 0.9 0.9transparency='0.5'/>
</Appearance>
</Shape>
</Transform>
</Transform>
</Switch>
<!-- ROUTE information for HeadsUpDisplayInstance node:  [from position_changed to ConvertValueScript.sfVec3f ] [from orientation_changed to ConvertValueScript.sfRotation ] -->
<ProtoInstance name='HeadsUpDisplayDEF='HeadsUpDisplayInstance'>
<fieldValue name='screenOffsetvalue='0.2 0.5 -2'/>
<fieldValue name='children'>
<Transform USE='HudContent'/>
</fieldValue>
</ProtoInstance>
<!-- ROUTE information for ConvertValueScript node:  [from HeadsUpDisplayInstance.position_changed to sfVec3f ] [from HeadsUpDisplayInstance.orientation_changed to sfRotation ] [from sfVec3fString to TopLine.string ] [from sfRotationString to BottomLine.string ] -->
<Script DEF='ConvertValueScript'
  url=' "HudKelpForestScriptConvert.js" "http://X3dGraphics.com/examples/X3dForWebAuthors/Chapter14Prototypes/HudKelpForestScriptConvert.js" '>
<field name='sfVec3ftype='SFVec3faccessType='inputOnly'/>
<field name='sfRotationtype='SFRotationaccessType='inputOnly'/>
<field name='sfVec3fStringtype='MFStringaccessType='outputOnly'/>
<field name='sfRotationStringtype='MFStringaccessType='outputOnly'/>
</Script>
<ROUTE fromNode='HeadsUpDisplayInstancefromField='position_changedtoNode='ConvertValueScripttoField='sfVec3f'/>
<ROUTE fromNode='HeadsUpDisplayInstancefromField='orientation_changedtoNode='ConvertValueScripttoField='sfRotation'/>
<ROUTE fromNode='ConvertValueScriptfromField='sfVec3fStringtoNode='TopLinetoField='string'/>
<ROUTE fromNode='ConvertValueScriptfromField='sfRotationStringtoNode='BottomLinetoField='string'/>
<Inline
  url=' "../KelpForestExhibit/KelpForestMain.x3d" "http://X3dGraphics.com/examples/X3dForWebAuthors/KelpForestExhibit/KelpForestMain.x3d" "../KelpForestExhibit//KelpForestMain.wrl" "http://X3dGraphics.com/examples/X3dForWebAuthors/KelpForestExhibit/KelpForestMain.wrl" '/>
</Scene>
</X3D>
<!--

Index for ExternProtoDeclare definitions : HeadsUpDisplay, TextString

Index for DEF nodes : BottomLabel, BottomLine, ConvertValueScript, HeadsUpDisplayInstance, HudContent, TopLabel, TopLine
-->

<!-- Color key: <X3dNode DEF='idName' field='value'/> matches <XmlElement DEF='idName' attribute='value'/>
(Light blue background: behavior node) (Grey background: inserted documentation) (Magenta background: X3D Extensibility)
    <Prototype name='ProtoName'> <field name='fieldName'/> </Prototype> -->

<!-- Additional help information about X3D scenes: X3D Resources, X3D Scene Authoring Hints and X3D Tooltips -->