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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link="#0563C1" vlink="#954F72" style='word-wrap:break-word'><div class=WordSection1><p class=MsoNormal>Sorry but EnvironmentLight was not sufficiently complete to make the final cut for X3D Architecture 4.0. Summary status:<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><ul style='margin-top:0in' type=disc><li class=MsoListParagraph style='margin-left:0in;mso-list:l0 level1 lfo1'>Mantis Issue Tracker 1336: 17.4.2 EnvironmentLight - Khronos glTF extension for image based lighting<o:p></o:p></li><li class=MsoListParagraph style='margin-left:0in;mso-list:l0 level1 lfo1'>https://www.web3d.org/member-only/mantis/view.php?id=1336 (Web3D Consortium member access)<o:p></o:p></li><li class=MsoListParagraph style='margin-left:0in;mso-list:l0 level1 lfo1'>Current copy attached<o:p></o:p></li></ul><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>As I recall there were some questions about EnvironmentLight maturity in glTF 2.0 as well.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>If implementers get to a good level of correspondence, and draft specification prose is produced, then X3D Working Group can consider this as a Recommended Practice extension and begin the path towards a future X3D 4.1.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thanks for considering this node and for all efforts.<o:p></o:p></p><div><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Courier New"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Courier New"'>all the best, Don<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Courier New"'>-- <o:p></o:p></span></p><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Courier New"'>Don Brutzman Naval Postgraduate School, Code USW/Br brutzman@nps.edu<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Courier New"'>Watkins 270, MOVES Institute, Monterey CA 93943-5000 USA +1.831.656.2149<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Courier New"'>X3D graphics, virtual worlds, navy robotics https://faculty.nps.edu/brutzman<o:p></o:p></span></p></div><p class=MsoNormal><o:p> </o:p></p><div><div style='border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal><b>From:</b> x3d-public <x3d-public-bounces@web3d.org> <b>On Behalf Of </b>Holger Seelig<br><b>Sent:</b> Wednesday, October 18, 2023 3:03 AM<br><b>To:</b> X3D <x3d-public@web3d.org><br><b>Subject:</b> [x3d-public] Where has EnvironmentLight node gone?<o:p></o:p></p></div></div><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal>I wonder where the EnvironmentLight node has gone. I just implemented it, at least diffuseTexture and specularTexture field. It should be delivered with the next version of X_ITE.<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>https://www.web3d.org/specifications/X3Dv4Draft/ISO-IEC19775-1v4-IS.proof/Part01/components/lighting.html<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><div><div><div><div><div><div><div><p class=MsoNormal><span style='color:black'>--<o:p></o:p></span></p></div><div><p class=MsoNormal><span style='color:black'>Holger Seelig<o:p></o:p></span></p></div><div><p class=MsoNormal><span style='color:black'>Leipzig, Germany<o:p></o:p></span></p></div><div><p class=MsoNormal><span style='color:black'><o:p> </o:p></span></p></div><div><p class=MsoNormal><span style='color:black'><a href="mailto:holger.seelig@yahoo.de">holger.seelig@yahoo.de</a><o:p></o:p></span></p></div><div><p class=MsoNormal><span style='color:black'><a href="https://create3000.github.io/x_ite/">https://create3000.github.io/x_ite/</a><o:p></o:p></span></p></div></div></div></div></div></div></div></div><p class=MsoNormal><o:p> </o:p></p></div></body></html>