fi.hut.tml.xsmiles.mlfc.smil.extension
Interface AnimatedValue

All Known Implementing Classes:

AnimatedColorValue, AnimatedIntegerValue, AnimatedPairValue

public interface AnimatedValue

Abstract Animated Value. Types to be animated must implement this.

Method Summary

AnimatedValue	add(AnimatedValue val) Add val to this.
void	clampValue()
float	distance(AnimatedValue val) Calculates the distance between this and val.
AnimatedValue	interpolate(AnimatedValue val, float t) Interpolate between this and val by t, where t is [0,1].
AnimatedValue	mult(int integer) Multiply this by integer value.
java.lang.String	toString() Parse this string into value.

Method Detail

toString

public java.lang.String toString()

Parse this string into value. Throws NumberFormatException, if cannot parse.

Returns:

Parsed AnimatedValue

clampValue

public void clampValue()

add

public AnimatedValue add(AnimatedValue val)

Add val to this.

Parameters:

val - Val to be added to this.

Returns:

Returns val+this.

mult

public AnimatedValue mult(int integer)

Multiply this by integer value.

Parameters:

integer - Integer value

Returns:

Returns this * integer.

interpolate

public AnimatedValue interpolate(AnimatedValue val,
                                 float t)

Interpolate between this and val by t, where t is [0,1]. For integers: (val-this)*t.

Parameters:

val - AnimatedValue

Returns:

Returns this * integer.

distance

public float distance(AnimatedValue val)

Calculates the distance between this and val. (for one dimension: abs(this-val) )

Parameters:

val - AnimatedValue

Returns:

Returns distance between this nad val..