instantreality 1.0

Component:
Interpolation
Status:
fully implemented
Structure type:
concrete
Standard:
Avalon

TransformationInterpolator

TransformationInterpolator generates a series of matrix values. Results can be ROUTEd to a MatrixTransform node's "matrix" attribute or another SFMatrix attribute. Typical input: ROUTE someTimeSensor.fraction_changed TO someInterpolator.set_fraction. Typical output: ROUTE someInterpolator.value_changed TO destinationNode.set_attribute.

Inheritance

Code

XML encoding
<TransformationInterpolator keyValue=''
mode='matrix'
key=''
enabled='TRUE'
logFeature=''
 />
Classic encoding
TransformationInterpolator {
	keyValue []
	mode "matrix"
	key []
	enabled TRUE
	logFeature [""]
}

Interface

Filter: X3D only | Avalon only | All
id Name DataType PartType Default ValueType Description
MFMatrix4f keyValue MFMatrix4f inputOutput Output values for linear interpolation, each corresponding to a time-fraction key. Hint: number of keys must match number of keyValues!
SFMatrix4f value_changed SFMatrix4f outputOnly Linearly interpolated output value determined by current key time and corresponding keyValue pair.
SFString mode SFString inputOutput matrix matrix, component Mode for the matrix interpolation. "matrix" interpolates the whole matrix, "component" independently interpolates the translation, scale and rotation component of the matrices.
SFMatrix4f set_firstKeyValue SFMatrix4f inputOnly Sets the first matrix value of the keyValue field.
SFMatrix4f set_lastKeyValue SFMatrix4f inputOnly Sets the last matrix value of the keyValue field.
SFFloat set_fraction SFFloat inputOnly set_fraction selects input key for corresponding keyValue output.
MFFloat key MFFloat inputOutput Definition parameters for linear-interpolation function time intervals, in increasing order and corresponding to keyValues. Hint: number of keys must match number of keyValues!
SFBool enabled SFBool inputOutput TRUE Flag to enable/disable the node behaviour
MFString 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
SFNode metadata SFNode inputOutput MetadataObject container for payload metadata inside MetadataSet element