com.threerings.opengl.effect
Class ColorFunction.Linear

java.lang.Object
  com.threerings.util.DeepObject
      com.threerings.opengl.effect.ColorFunction
          com.threerings.opengl.effect.ColorFunction.Linear

All Implemented Interfaces:

Exportable, com.threerings.io.Streamable, Copyable, Cloneable

Enclosing class:

ColorFunction

public static class ColorFunction.Linear
extends ColorFunction

A color function that blends linearly between two colors.

Nested Class Summary

Nested classes/interfaces inherited from class com.threerings.opengl.effect.ColorFunction

ColorFunction.Constant, ColorFunction.InAndOut, ColorFunction.Linear, ColorFunction.Multipoint, ColorFunction.ThreePoint

Nested classes/interfaces inherited from interface com.threerings.io.Streamable

com.threerings.io.Streamable.Closure

Field Summary

Easing	easing The easing function.
Color4f	end The final color.
Color4f	start The starting color.

Constructor Summary

ColorFunction.Linear()
No-arg constructor for deserialization, etc.

ColorFunction.Linear(ColorFunction function)
Creates a linear function with the other function's start and end.

Method Summary

ColorFunction	copy(ColorFunction result) Copies this function.
Color4f	getValue(float t, Color4f result) Computes the value at the specified time.

Methods inherited from class com.threerings.util.DeepObject

clone, copy, copy, equals, hashCode, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Detail

start

@Editable(mode="%INHERIT%")
public Color4f start

The starting color.

end

@Editable(mode="%INHERIT%")
public Color4f end

The final color.

easing

@Editable
public Easing easing

The easing function.

Constructor Detail

ColorFunction.Linear

public ColorFunction.Linear(ColorFunction function)

Creates a linear function with the other function's start and end.

ColorFunction.Linear

public ColorFunction.Linear()

No-arg constructor for deserialization, etc.

Method Detail

getValue

public Color4f getValue(float t,
                        Color4f result)

Description copied from class: ColorFunction

Computes the value at the specified time.

Specified by:

getValue in class ColorFunction

Returns:

a reference to the result color, for chaining.

copy

public ColorFunction copy(ColorFunction result)

Description copied from class: ColorFunction

Copies this function.

Specified by:

copy in class ColorFunction

Parameters:

result - an object to repopulate, if possible.

Returns:

either the result object, if it could be repopulated, or a new object containing the result.