artofillusion.animation
Class VectorKeyframe

java.lang.Object
  extended by artofillusion.math.Vec3
      extended by artofillusion.animation.VectorKeyframe
All Implemented Interfaces:
Keyframe

public class VectorKeyframe
extends Vec3
implements Keyframe

This class is a vector valued keyframe.


Field Summary
 
Fields inherited from class artofillusion.math.Vec3
x, y, z
 
Constructor Summary
VectorKeyframe()
           
VectorKeyframe(java.io.DataInputStream in, java.lang.Object parent)
           
VectorKeyframe(double xval, double yval, double zval)
           
VectorKeyframe(Vec3 v)
           
 
Method Summary
 Keyframe blend(Keyframe o2, double weight1, double weight2)
          Return a new Keyframe which is a weighted average of this one and one other.
 Keyframe blend(Keyframe o2, Keyframe o3, double weight1, double weight2, double weight3)
          Return a new Keyframe which is a weighted average of this one and two others.
 Keyframe blend(Keyframe o2, Keyframe o3, Keyframe o4, double weight1, double weight2, double weight3, double weight4)
          Return a new Keyframe which is a weighted average of this one and three others.
 Keyframe duplicate()
          Create a duplicate of this keyframe.
 Keyframe duplicate(java.lang.Object owner)
          Create a duplicate of this keyframe for a (possibly different) object.
 boolean equals(Keyframe k)
          Determine whether this keyframe is identical to another one.
 double[] getGraphValues()
          Get the list of graphable values for this keyframe.
 void setGraphValues(double[] values)
          Set the list of graphable values for this keyframe.
 void writeToStream(java.io.DataOutputStream out)
          Write out a representation of this keyframe to a stream.
 
Methods inherited from class artofillusion.math.Vec3
add, cross, distance, distance2, dot, dropAxis, equals, hashCode, length, length2, minus, multiply, normalize, plus, scale, set, set, subtract, times, toString, vx, vy, vz, writeToFile
 
Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
 

Constructor Detail

VectorKeyframe

public VectorKeyframe()

VectorKeyframe

public VectorKeyframe(double xval,
                      double yval,
                      double zval)

VectorKeyframe

public VectorKeyframe(Vec3 v)

VectorKeyframe

public VectorKeyframe(java.io.DataInputStream in,
                      java.lang.Object parent)
               throws java.io.IOException
Throws:
java.io.IOException
Method Detail

duplicate

public Keyframe duplicate(java.lang.Object owner)
Description copied from interface: Keyframe
Create a duplicate of this keyframe for a (possibly different) object.

Specified by:
duplicate in interface Keyframe

duplicate

public Keyframe duplicate()
Description copied from interface: Keyframe
Create a duplicate of this keyframe.

Specified by:
duplicate in interface Keyframe

getGraphValues

public double[] getGraphValues()
Description copied from interface: Keyframe
Get the list of graphable values for this keyframe.

Specified by:
getGraphValues in interface Keyframe

setGraphValues

public void setGraphValues(double[] values)
Description copied from interface: Keyframe
Set the list of graphable values for this keyframe.

Specified by:
setGraphValues in interface Keyframe

blend

public Keyframe blend(Keyframe o2,
                      double weight1,
                      double weight2)
Description copied from interface: Keyframe
Return a new Keyframe which is a weighted average of this one and one other.

Specified by:
blend in interface Keyframe

blend

public Keyframe blend(Keyframe o2,
                      Keyframe o3,
                      double weight1,
                      double weight2,
                      double weight3)
Description copied from interface: Keyframe
Return a new Keyframe which is a weighted average of this one and two others.

Specified by:
blend in interface Keyframe

blend

public Keyframe blend(Keyframe o2,
                      Keyframe o3,
                      Keyframe o4,
                      double weight1,
                      double weight2,
                      double weight3,
                      double weight4)
Description copied from interface: Keyframe
Return a new Keyframe which is a weighted average of this one and three others.

Specified by:
blend in interface Keyframe

equals

public boolean equals(Keyframe k)
Description copied from interface: Keyframe
Determine whether this keyframe is identical to another one.

Specified by:
equals in interface Keyframe

writeToStream

public void writeToStream(java.io.DataOutputStream out)
                   throws java.io.IOException
Description copied from interface: Keyframe
Write out a representation of this keyframe to a stream.

Specified by:
writeToStream in interface Keyframe
Throws:
java.io.IOException


Copyright © 1999-2011 by Peter Eastman.