[x3d-public] X3DJSAIL: Interesting problem with USE and container fields (perhaps).

[yottzumm at gmail.com]

Attached.  Running java produces the following error and no output result.  I’m not quite sure where shaders is coming from.  Be sure to run the Java with your own jars.  I’m clueless looking at the error, but I could check into X3DJSAIL.  It appears to be a problem with the Appearance Object validation, but also with:

Group
IndexedFaceSet
Transform

based on other files error reports that are similar.

John

org.web3d.x3d.sai.InvalidFieldValueException: Appearance USE='Blue' is not allowed to have contained MFNode shaders
org.web3d.x3d.sai.InvalidFieldValueException: Appearance USE='Blue' is not allowed to have contained MFNode shaders
        at org.web3d.x3d.jsail.Shape.AppearanceObject.validate(AppearanceObject.java:2009)
        at org.web3d.x3d.jsail.Shape.ShapeObject.validate(ShapeObject.java:1324)
        at org.web3d.x3d.jsail.Grouping.TransformObject.validate(TransformObject.java:1684)
        at org.web3d.x3d.jsail.Grouping.GroupObject.validate(GroupObject.java:1250)
        at org.web3d.x3d.jsail.Grouping.GroupObject.validate(GroupObject.java:1250)
        at org.web3d.x3d.jsail.Grouping.TransformObject.validate(TransformObject.java:1684)
        at org.web3d.x3d.jsail.Navigation.CollisionObject.validate(CollisionObject.java:1568)
        at org.web3d.x3d.jsail.Core.SceneObject.validate(SceneObject.java:560)
        at org.web3d.x3d.jsail.Core.X3DObject.validate(X3DObject.java:1732)
        at org.web3d.x3d.jsail.Core.X3DObject.toFileJSON(X3DObject.java:758)
        at CoordinateAxes.main(CoordinateAxes.java:251)
Exception in thread "main" org.web3d.x3d.sai.InvalidFieldValueException: Appearance USE='Blue' is not allowed to have contained MFNode shaders
        at org.web3d.x3d.jsail.Shape.AppearanceObject.validate(AppearanceObject.java:2009)
        at org.web3d.x3d.jsail.Shape.ShapeObject.validate(ShapeObject.java:1324)
        at org.web3d.x3d.jsail.Grouping.TransformObject.validate(TransformObject.java:1684)
        at org.web3d.x3d.jsail.Grouping.GroupObject.validate(GroupObject.java:1250)
        at org.web3d.x3d.jsail.Grouping.GroupObject.validate(GroupObject.java:1250)
        at org.web3d.x3d.jsail.Grouping.TransformObject.validate(TransformObject.java:1684)
        at org.web3d.x3d.jsail.Navigation.CollisionObject.validate(CollisionObject.java:1568)
        at org.web3d.x3d.jsail.Core.SceneObject.validate(SceneObject.java:560)
        at org.web3d.x3d.jsail.Core.X3DObject.validate(X3DObject.java:1732)
        at org.web3d.x3d.jsail.Core.X3DObject.toFileJSON(X3DObject.java:758)
        at CoordinateAxes.main(CoordinateAxes.java:251)

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