mri.v3ds
Class SplineKey3ds

java.lang.Object
  mri.v3ds.SplineKey3ds

Direct Known Subclasses:

MorphKey3ds, PKey3ds, RotationKey3ds, XYZKey3ds

public class SplineKey3ds
extends java.lang.Object

Base class for Kochanek-Bartels spline track keys containing Frame, TBC and Ease parameters. These parameters are used in all 3D Studio keyframer tracks (except the HideTrack3ds).

When Tension = Bias = Continuity = 0.0 then this is Catmul-Rom
When Tension = 1.0 and Bias = Continuity = 0.0 then this is Simple Cubic
When Tension = Bias = 0.0 and Continuity = -1.0 then this is Linear interpolation

Field Summary

float	Bias Spline Bias parameter 1.0 (post shoot) to -1.0 (pre shoot).
float	Continuity Spline Continuity parameter 1.0 (inverted corners) to -1.0 (box corners).
float	EaseFrom Spline ease-from parameter 0.0 to 1.0 (speed, leaving key).
float	EaseTo Spline ease-to parameter 0.0 to 1.0 (speed, coming to key).
int	Frame Frame number.
float	Tension Spline Tension parameter 1.0 (tight) to -1.0 (round).

Constructor Summary

SplineKey3ds()

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

Frame

public int Frame

Frame number.

Tension

public float Tension

Spline Tension parameter 1.0 (tight) to -1.0 (round).

Bias

public float Bias

Spline Bias parameter 1.0 (post shoot) to -1.0 (pre shoot).

Continuity

public float Continuity

Spline Continuity parameter 1.0 (inverted corners) to -1.0 (box corners).

EaseTo

public float EaseTo

Spline ease-to parameter 0.0 to 1.0 (speed, coming to key).

EaseFrom

public float EaseFrom

Spline ease-from parameter 0.0 to 1.0 (speed, leaving key).

Constructor Detail

SplineKey3ds

public SplineKey3ds()