Titania X3D Editor

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Titania v3.0.4

It starts with you!

X3D Reference

Layer

Layer

Layer contains a list of children nodes that define the contents of the layer.

The Layer node belongs to the Layering component and its container field is layers. It is available since X3D version 3.2 or later.

Hierarchy

Fields

SFNode [in, out] metadata NULL [X3DMetadataObject]

Metadata are not part of the X3D world and not interpreted by the X3D browser, but they can be accessed via the ECMAScript interface.

SFBool [in, out] isPickable TRUE

IsPickable determines whether pick traversal is performed for this layer.

SFNode [in, out] viewport NULL [X3DViewportNode]

The viewport field is a single Viewport node that constrains layer output to a sub-region of the render surface.

MFNode [in] addChildren

Input field addChildren.

MFNode [in] removeChildren

Input field removeChildren.

MFNode [in, out] children [ ] [X3DChildNode]

Nodes making up this layer.

Hint

No transformations are possible above each Layerset/Layer combination in the scene graph hierarchy.

Description

Hints

  • No transformations are possible above each Layerset/Layer combination in the scene graph hierarchy.
  • Each Layer node contains its own binding stacks and thus has its own viewpoints and navigation.

Browser Compatibility

Titania X_ITE
yes yes

External Links