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Class: MatrixTransform

X3DOM
Component: Grouping

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➨ Fields
➨ Properties

.nodeTypes. MatrixTransform

The MatrixTransform node is a grouping node that defines a coordinate system for its children that is relative to the coordinate systems of its ancestors. The transformation is given as a matrix.

HTML Encoding and Default Values⤴

<MatrixTransform bboxCenter='0,0,0' bboxColor='1, 1, 0' bboxDisplay='false' bboxMargin='0.01' bboxSize='-1,-1,-1' children='X3DChildNode' matrix='1,0,0,0' metadata='X3DMetadataObject' render='true' visible='true' ></MatrixTransform>

Inheritance⤴


Constructor⤴

MatrixTransform(ctx)⤴

Constructor for MatrixTransform

Parameters:
Name Type Argument Default Description
ctx Object <optional>
 null context object, containing initial settings like namespace

Fields⤴

These are the X3D / X3DOM fields of this node. Values should usually be received / set as strings via DOM functions (i.e., using setAttribute("myFieldName", "myFieldValue") and getAttribute("myFieldName")).
Name Type Default Value Range Inheritance Standard Description
bboxCenter SFVec3f 0,0,0 [-inf, inf] X3DBoundedObject Center of the bounding box
bboxColor SFColor 1, 1, 0 X3DBoundedObject Color of the bounding box
bboxDisplay SFVec3f false X3DBoundedObject Flag to enable display of the bounding box
bboxMargin SFFloat 0.01 [-inf, inf] X3DBoundedObject Size of additional margin around the bounding box scaled up by the diameter.
bboxSize SFVec3f -1,-1,-1 [0, inf] or -1 X3DBoundedObject Size of the bounding box
children MFNode X3DChildNode X3DGroupingNode Grouping nodes have a field that contains a list of children nodes. Each grouping node defines a coordinate space for its children. This coordinate space is relative to the coordinate space of the node of which the group node is a child. Such a node is called a parent node. This means that transformations accumulate down the scene graph hierarchy.
matrix SFMatrix4f 1,0,0,0 Defines the transformation matrix.
metadata SFNode X3DMetadataObject X3DNode Field to add metadata information
render SFBool true X3DBoundedObject Flag to enable/disable rendering
visible SFBool true X3DBoundedObject Flag to enable/disable rendering, alias for render