Layer
The abstact base node type for layer nodes.
Inheritance
Code
XML encoding
<Layer logFeature='' showBBox='FALSE' render='TRUE' bboxSize='-1 -1 -1' bboxCenter='0 0 0' description='' isPickable='TRUE' />
Classic encoding
Layer {
logFeature [""]
showBBox FALSE
render TRUE
bboxSize -1 -1 -1
bboxCenter 0 0 0
description ""
isPickable TRUE
}
Interface
Filter: X3D only | Avalon only | All
| id | Name | DataType | PartType | Default | ValueType | Description |
|---|---|---|---|---|---|---|
| isPickable | SFBool | inputOutput | TRUE | The isPickable field determines if pick traversal is to be performed for this layer. | ||
| viewport | SFNode | inputOutput | NULL | ViewportBase | The viewport field constrains the output of the layer to a sub-region of the render surface. | |
| description | SFString | initializeOnly | Text description used to select the layer | |||
| children | MFNode | inputOutput | Node | field that contains a list of children nodes | ||
| addChildren | MFNode | inputOnly | The addChildren event appends nodes to the children field of a grouping node. Any nodes passed to the addChildren inputOnly field that are already in the children list of the grouping node are ignored | |||
| removeChildren | MFNode | inputOnly | The removeChildren event removes nodes from the children fieldof the grouping node . Any nodes in the removeChildren event that are not in the children list of the grouping node are ignored | |||
| bboxCenter | SFVec3f | initializeOnly | 0 0 0 | Bounding box center: position offset from origin of local coordinate system. | ||
| bboxSize | SFVec3f | initializeOnly | -1 -1 -1 | Bounding box size: automatically calculated, can be specified as an optimization or constraint. | ||
| render | SFBool | inputOutput | TRUE | Flag to control the visibility of the node or subtree | ||
| showBBox | SFBool | inputOutput | FALSE | Show Bounding Box of Subtree. | ||
| logFeature | MFString | inputOutput | state, child, parent, route, eventIn, eventOut | controls the logging of changes, state: log state changes (e.g. live), child: log child add/remove, parent: log parent add/remove, route: log route add/remove; eventIn: log receiving of events, eventOut: log sending of events: guiView, runtime system should create node-view, guiEdit: runtime system should create node-editeverything: log everything | ||
| metadata | SFNode | inputOutput | MetadataObject | container for payload metadata inside MetadataSet element |
