X3D version 4.0 was approved by Web3D Consortium and ISO in 2023.[/X3D, diagnostic]
X3D version 4.0 offers many new features including interoperability with HTML5, glTF
2.0 Physically Based Rendering (PBR), and Web Audio API.[/X3D, diagnostic]
<GeoLOD DEF=''/> has no child1Url [/X3D/Scene/GeoLOD, warning]
<GeoLOD DEF=''/> has no child2Url [/X3D/Scene/GeoLOD, warning]
<GeoLOD DEF=''/> has no child3Url [/X3D/Scene/GeoLOD, warning]
<GeoLOD DEF=''/> has no child4Url [/X3D/Scene/GeoLOD, warning]