X3D Example Archives: X3D4AM, X3D for Advanced Modeling, Gltf Sample Models, Alpha Blend Mode Test

This model tests the various alpha modes available in glTF 2.0. There are three settings for alphaMode: "OPAQUE" (the default), "BLEND", and "MASK". Of these, "MASK" takes an additional alphaCutoff value that modifies it.

Specification reference: X3D 4.0 Architecture, ISO/IEC 19775-1:2023, 12 Shape component, 12.4.2 Appearance

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X3D model source file

ClassicVRML

VRML97

Canonical XML

.java source (Javadoc)

X_ITE (Playground)

X3DOM (editor)

.json (check)

.x3db Binary

.ttl Turtle (query)

html annotated documentation

.py python

email x3d‑public

version control
and issues list