com.threerings.opengl.effect
Class ColorFunction.Constant

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

All Implemented Interfaces:

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

Enclosing class:

ColorFunction

public static class ColorFunction.Constant
extends ColorFunction

A color function that always returns the same color.

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

Color4f

value The constant value.

Constructor Summary

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

ColorFunction.Constant(ColorFunction function)
Creates a constant function with the other function's middle.

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

value

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

The constant value.

Constructor Detail

ColorFunction.Constant

public ColorFunction.Constant(ColorFunction function)

Creates a constant function with the other function's middle.

ColorFunction.Constant

public ColorFunction.Constant()

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.