shout3d.core
Class CoordinateNodeInterpolator

java.lang.Object
  |
  +--shout3d.core.Node
        |
        +--shout3d.core.Interpolator
              |
              +--shout3d.core.KeyframeInterpolator
                    |
                    +--shout3d.core.CoordinateNodeInterpolator

public class CoordinateNodeInterpolator

extends KeyframeInterpolator

A Coordinate Node Interpolator keyValues are a list of Coordinate nodes. All the nodes must have point fields of the same length, or values will not be generated. When the fraction changes, the point fields of the two Coordinate nodes straddling the fraction (or 1, if the fraction falls on a key) are interpololated. The output value is a float array of the same dimension as the point fields of the Coordinate nodes.

Field Summary

NodeArrayField	keyValue
FloatArrayField	value

Fields inherited from class shout3d.core.KeyframeInterpolator

key, timeScale

Fields inherited from class shout3d.core.Interpolator

fraction

Constructor Summary

CoordinateNodeInterpolator()
Constructs a default CoordinateNodeInterpolator

Method Summary

void	update() Call this to update the value field's value based on the current value of the fraction field).

Methods inherited from class shout3d.core.KeyframeInterpolator

getKeyIndexBeforeOrAt, getRampedKey

Methods inherited from class shout3d.core.Interpolator

onFieldChange

Methods inherited from class shout3d.core.Node

cleanUp, getDEFName, getField, getFieldByIndex, getFieldName, getNumFields, getTypeName, getViewer, isOfType, setDEFName, setViewer

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

keyValue

public final NodeArrayField keyValue

value

public final FloatArrayField value

Constructor Detail

CoordinateNodeInterpolator

public CoordinateNodeInterpolator()

Constructs a default CoordinateNodeInterpolator

Method Detail

update

public void update()

Call this to update the value field's value based on the current value of the fraction field). This is automatically called by the viewer, but you can call this at any time to force new output.

Overrides:

update in class Interpolator