<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">If there is time after Mantis discussion, a possible topic is review the node inventory and browser review information for view3dscene:<div class=""><br class=""></div><div class="">view3dcene information review :
<div style="margin: 0in; font-family: Calibri; font-size: 11pt;" class=""><!--StartFragment--><a href="https://drive.google.com/file/d/1Ka1lR9laQiMPitRQWj3HULU2CKHqPFKF/view?usp=sharing" class="">https://drive.google.com/file/d/1Ka1lR9laQiMPitRQWj3HULU2CKHqPFKF/view?usp=sharing</a><!--EndFragment--></div><div style="margin: 0in; font-family: Calibri; font-size: 11pt;" class=""><br class=""></div><div style="margin: 0in; font-family: Calibri; font-size: 11pt;" class="">Node inventory : <a href="https://docs.google.com/spreadsheets/d/1jXu52t7_5kdQY8CtEJBM8oU6PxzwQz93/edit?usp=sharing&ouid=113910437446121064118&rtpof=true&sd=true" style="font-size: 11pt;" class="">https://docs.google.com/spreadsheets/d/1jXu52t7_5kdQY8CtEJBM8oU6PxzwQz93/edit?usp=sharing&ouid=113910437446121064118&rtpof=true&sd=true</a></div><div style="margin: 0in; font-family: Calibri; font-size: 11pt;" class=""><br class=""></div><div style="margin: 0in; font-family: Calibri; font-size: 11pt;" class="">(inventory based on the existing inventory: <a href="https://www.web3d.org/specifications/X3dNodeInventoryComparison.xlsx" style="font-size: 11pt;" class="">https://www.web3d.org/specifications/X3dNodeInventoryComparison.xlsx</a></div><div style="margin: 0in; font-family: Calibri; font-size: 11pt;" class=""><br class=""></div><div style="margin: 0in; font-family: Calibri; font-size: 11pt;" class=""><br class=""></div><div style="margin: 0in; font-family: Calibri; font-size: 11pt;" class="">Vince Marchetti</div><div style="margin: 0in; font-family: Calibri; font-size: 11pt;" class=""><br class=""></div>
<div><br class=""><blockquote type="cite" class=""><div class="">On Feb 15, 2022, at 11:53 PM, Brutzman, Donald (Don) (CIV) <<a href="mailto:brutzman@nps.edu" class="">brutzman@nps.edu</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div class="WordSection1" style="page: WordSection1; caret-color: rgb(0, 0, 0); font-family: Monaco; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;"><ol start="0" type="1" style="margin-bottom: 0in; margin-top: 0in;" class=""><li class="MsoListParagraph" style="margin: 0in 0in 0in -0.25in; font-size: 11pt; font-family: Calibri, sans-serif;">Regular Friday meeting 08-0900 Friday, call information below.<o:p class=""></o:p></li></ol><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class="">Videoconference Connectivity:<o:p class=""></o:p></div><ul type="disc" style="margin-bottom: 0in; margin-top: 0in;" class=""><li class="MsoPlainText" style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;"><a href="https://us02web.zoom.us/j/81634670698?pwd=a1VPeU5tN01rc21Oa3hScUlHK0Rxdz09" style="color: rgb(5, 99, 193); text-decoration: underline;" class="">https://us02web.zoom.us/j/81634670698?pwd=a1VPeU5tN01rc21Oa3hScUlHK0Rxdz09</a><o:p class=""></o:p></li><li class="MsoPlainText" style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;"><a href="https://zoom.us/j/148206572" style="color: rgb(5, 99, 193); text-decoration: underline;" class="">https://zoom.us/j/148206572</a> Password 483805<span class="Apple-converted-space"> </span><o:p class=""></o:p></li><li class="MsoPlainText" style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;"><a href="https://www.web3d.org/member/teleconference-information" style="color: rgb(5, 99, 193); text-decoration: underline;" class="">https://www.web3d.org/member/teleconference-information</a><o:p class=""></o:p></li></ul><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><ol start="1" type="1" style="margin-bottom: 0in; margin-top: 0in;" class=""><li class="MsoListParagraph" style="margin: 0in 0in 0in -0.25in; font-size: 11pt; font-family: Calibri, sans-serif;">Spiraling questions about SpotLight field relationships and default values, beamwidth and cutoffAngle<o:p class=""></o:p></li></ol><div style="margin: 0in 0in 0in 0.25in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><ul type="disc" style="margin-bottom: 0in; margin-top: 0in;" class=""><li class="MsoListParagraph" style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;">X3D4 Architecture, Lighting component, clause 17.4.4 SpotLight<o:p class=""></o:p></li><li class="MsoListParagraph" style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;"><a href="https://www.web3d.org/specifications/X3Dv4Draft/ISO-IEC19775-1v4-CD1/Part01/components/lighting.html#SpotLight" style="color: rgb(5, 99, 193); text-decoration: underline;" class="">https://www.web3d.org/specifications/X3Dv4Draft/ISO-IEC19775-1v4-CD1/Part01/components/lighting.html#SpotLight</a><o:p class=""></o:p></li></ul><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class="">excerpted<o:p class=""></o:p></div><div style="margin: 0in 0in 0in 18.75pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 8.5pt; font-family: "Courier New";" class=""><o:p class=""> </o:p></span></div><div style="margin: 0in 0in 0in 18.75pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 8.5pt; font-family: "Courier New";" class="">SpotLight : X3DLightNode {<o:p class=""></o:p></span></div><div style="margin: 0in 0in 0in 18.75pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 8.5pt; font-family: "Courier New";" class=""><o:p class=""> </o:p></span></div><div style="margin: 0in 0in 0in 18.75pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 8.5pt; font-family: "Courier New";" class=""> SFFloat [in,out] beamWidth <span class="Apple-converted-space"> </span></span><span style="font-size: 8.5pt; font-family: "Times New Roman", serif;" class="">π</span><span style="font-size: 8.5pt; font-family: "Courier New";" class="">/4 (0,</span><span style="font-size: 8.5pt; font-family: "Times New Roman", serif;" class="">π</span><span style="font-size: 8.5pt; font-family: "Courier New";" class="">/2]<o:p class=""></o:p></span></div><div style="margin: 0in 0in 0in 18.75pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 8.5pt; font-family: "Courier New";" class=""><o:p class=""> </o:p></span></div><div style="margin: 0in 0in 0in 18.75pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 8.5pt; font-family: "Courier New";" class=""> SFFloat [in,out] cutOffAngle <span class="Apple-converted-space"> </span></span><span style="font-size: 8.5pt; font-family: "Times New Roman", serif;" class="">π</span><span style="font-size: 8.5pt; font-family: "Courier New";" class="">/2 (0,</span><span style="font-size: 8.5pt; font-family: "Times New Roman", serif;" class="">π</span><span style="font-size: 8.5pt; font-family: "Courier New";" class="">/2]<o:p class=""></o:p></span></div><div style="margin: 0in 0in 0in 18.75pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 8.5pt; font-family: "Courier New";" class="">}<o:p class=""></o:p></span></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><ul type="disc" style="margin-bottom: 0in; margin-top: 0in;" class=""><li class="MsoListParagraph" style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;">X3D4 Architecture, Lighting component, Figure 17.1 — SpotLight node<o:p class=""></o:p></li><li class="MsoListParagraph" style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;"><a href="https://www.web3d.org/specifications/X3Dv4Draft/ISO-IEC19775-1v4-CD1/Part01/components/lighting.html#f-SpotLightnode" style="color: rgb(5, 99, 193); text-decoration: underline;" class="">https://www.web3d.org/specifications/X3Dv4Draft/ISO-IEC19775-1v4-CD1/Part01/components/lighting.html#f-SpotLightnode</a><o:p class=""></o:p></li></ul><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><ul type="disc" style="margin-bottom: 0in; margin-top: 0in;" class=""><li class="MsoListParagraph" style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;">[x3d-public] Defaults of SpotLight.cutOffAngle, beamWidth changed (maybe by mistake) in X3D 3.3<o:p class=""></o:p></li><li class="MsoListParagraph" style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;"><a href="https://web3d.org/pipermail/x3d-public_web3d.org/2022-February/016744.html" style="color: rgb(5, 99, 193); text-decoration: underline;" class="">https://web3d.org/pipermail/x3d-public_web3d.org/2022-February/016744.html</a><o:p class=""></o:p></li></ul><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><ul type="disc" style="margin-bottom: 0in; margin-top: 0in;" class=""><li class="MsoListParagraph" style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;">Mantis<span class="Apple-converted-space"> </span><span style="font-size: 10pt; font-family: Verdana, sans-serif; background-color: rgb(243, 243, 243);" class="">441: 17.4.3 SpotLight -- Default Values (resolved 2009)</span><o:p class=""></o:p></li><li class="MsoListParagraph" style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;"><a href="https://www.web3d.org/member-only/mantis/view.php?id=441" style="color: rgb(5, 99, 193); text-decoration: underline;" class="">https://www.web3d.org/member-only/mantis/view.php?id=441</a><o:p class=""></o:p></li></ul><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class="">Michalis has agreed to walk us through this. Goal outcomes for confirmation:<o:p class=""></o:p></div><ol start="1" type="a" style="margin-bottom: 0in; margin-top: 0in;" class=""><li class="MsoListParagraph" style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;">is figure OK?<o:p class=""></o:p></li><li class="MsoListParagraph" style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;">Is relationship correct, typically beamWidth <= cutoffAngle<o:p class=""></o:p></li><li class="MsoListParagraph" style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;">Should we modify default values?<o:p class=""></o:p></li><li class="MsoListParagraph" style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;">Should we improve prose for clarity?<o:p class=""></o:p></li></ol><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class="">= = =<o:p class=""></o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""></o:p></div><ol start="2" type="1" style="margin-bottom: 0in; margin-top: 0in;" class=""><li class="MsoListParagraph" style="margin: 0in 0in 0in -0.25in; font-size: 11pt; font-family: Calibri, sans-serif;">Working on Mantis issues for Volume Rendering component<o:p class=""></o:p></li></ol><ul type="disc" style="margin-bottom: 0in; margin-top: 0in;" class=""><li class="MsoListParagraph" style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;"><a href="https://www.web3d.org/specifications/X3Dv4Draft/ISO-IEC19775-1v4-CD1/Part01/Architecture.html" style="color: rgb(5, 99, 193); text-decoration: underline;" class="">https://www.web3d.org/specifications/X3Dv4Draft/ISO-IEC19775-1v4-CD1/Part01/Architecture.html</a><o:p class=""></o:p></li></ul><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><ul type="disc" style="margin-bottom: 0in; margin-top: 0in;" class=""><li class="MsoListParagraph" style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;">X3D4 Architecture, Volume rendering component<o:p class=""></o:p></li><li class="MsoListParagraph" style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;"><a href="https://www.web3d.org/specifications/X3Dv4Draft/ISO-IEC19775-1v4-CD1/Part01/Architecture.html" style="color: rgb(5, 99, 193); text-decoration: underline;" class="">https://www.web3d.org/specifications/X3Dv4Draft/ISO-IEC19775-1v4-CD1/Part01/Architecture.html</a><o:p class=""></o:p></li></ul><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class="">Nicholas and Michalis: please comment on following issues:<o:p class=""></o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><ul type="disc" style="margin-bottom: 0in; margin-top: 0in;" class=""><li class="MsoListParagraph" style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;">Mantis 917: Table 41.7 Volume rendering component support levels - ShadedVolumeStyle shadows support unclear<o:p class=""></o:p></li><li class="MsoListParagraph" style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;"><a href="https://www.web3d.org/member-only/mantis/view.php?id=917" style="color: rgb(5, 99, 193); text-decoration: underline;" class="">https://www.web3d.org/member-only/mantis/view.php?id=917</a><o:p class=""></o:p></li></ul><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class="">and<o:p class=""></o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><ul type="disc" style="margin-bottom: 0in; margin-top: 0in;" class=""><li class="MsoListParagraph" style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;">Mantis 709: 41.4.4 ComposedVolumeStyle - Remove reference to ordered field<o:p class=""></o:p></li><li class="MsoListParagraph" style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;"><a href="https://www.web3d.org/member-only/mantis/view.php?id=709" style="color: rgb(5, 99, 193); text-decoration: underline;" class="">https://www.web3d.org/member-only/mantis/view.php?id=709</a><o:p class=""></o:p></li></ul><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class="">Can we remove ‘ordered’ field from table?<o:p class=""></o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class="">= = =<o:p class=""></o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><ol start="3" type="1" style="margin-bottom: 0in; margin-top: 0in;" class=""><li class="MsoListParagraph" style="margin: 0in 0in 0in -0.25in; font-size: 11pt; font-family: Calibri, sans-serif;">Other topics of group interest… are always welcome.<o:p class=""></o:p></li></ol><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><br class="">Membership has value! Please consider joining Web3D Consortium. <span class="Apple-converted-space"> </span><o:p class=""></o:p></div><ul type="disc" style="margin-bottom: 0in; margin-top: 0in;" class=""><li class="MsoListParagraph" style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;"><a href="https://www.web3d.org/join" style="color: rgb(5, 99, 193); text-decoration: underline;" class="">https://www.web3D.org/join</a><o:p class=""></o:p></li></ul><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class="">Thanks for all preparations and inputs. Have fun with X3D! 8)<o:p class=""></o:p></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 10pt; font-family: "Courier New";" class=""><o:p class=""> </o:p></span></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 10pt; font-family: "Courier New";" class="">all the best, Don<o:p class=""></o:p></span></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 10pt; font-family: "Courier New";" class="">--<span class="Apple-converted-space"> </span><o:p class=""></o:p></span></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 10pt; font-family: "Courier New";" class="">Don Brutzman Naval Postgraduate School, Code USW/Br <span class="Apple-converted-space"> </span><a href="mailto:brutzman@nps.edu" style="color: rgb(5, 99, 193); text-decoration: underline;" class="">brutzman@nps.edu</a><o:p class=""></o:p></span></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 10pt; font-family: "Courier New";" class="">Watkins 270, MOVES Institute, Monterey CA 93943-5000 USA +1.831.656.2149<o:p class=""></o:p></span></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 10pt; font-family: "Courier New";" class="">X3D graphics, virtual worlds, Navy robotics https://</span><span class="Apple-converted-space"> </span><span style="font-size: 10pt; font-family: "Courier New";" class=""><a href="http://faculty.nps.edu/brutzman" style="color: rgb(5, 99, 193); text-decoration: underline;" class="">faculty.nps.edu/brutzman</a><o:p class=""></o:p></span></div><div style="margin: 0in; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div></div><span style="caret-color: rgb(0, 0, 0); font-family: Monaco; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; float: none; display: inline !important;" class="">_______________________________________________</span><br style="caret-color: rgb(0, 0, 0); font-family: Monaco; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class=""><span style="caret-color: rgb(0, 0, 0); font-family: Monaco; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; float: none; display: inline !important;" class="">x3d-public mailing list</span><br style="caret-color: rgb(0, 0, 0); font-family: Monaco; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class=""><a href="mailto:x3d-public@web3d.org" style="color: rgb(5, 99, 193); text-decoration: underline; font-family: Monaco; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;" class="">x3d-public@web3d.org</a><br style="caret-color: rgb(0, 0, 0); font-family: Monaco; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class=""><a href="http://web3d.org/mailman/listinfo/x3d-public_web3d.org" style="color: rgb(5, 99, 193); text-decoration: underline; font-family: Monaco; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;" class="">http://web3d.org/mailman/listinfo/x3d-public_web3d.org</a></div></blockquote></div><br class=""></div></body></html>