TextureShader

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net.sf.j3d.threeD.raytracer.shaders
Class TextureShader

java.lang.Object
  java.util.AbstractCollection<E>
      java.util.AbstractSet<E>
          java.util.HashSet
              net.sf.j3d.threeD.raytracer.shaders.ShaderSet
                  net.sf.j3d.threeD.raytracer.shaders.TextureShader

All Implemented Interfaces:: Serializable, Cloneable, Iterable, Collection, Set, ColorProducer, Shader, Editable, Producer

public class TextureShader
extends ShaderSet
implements Editable, Shader
extends ShaderSet
implements Editable, Shader

A TextureShader object uses a Texture object as a filter for shader output. The object allows you to set up Shader objects as input properties for Texture objects and takes care of evaluating the shader values with each call of the shade method.

Author:: Mike Murray
See Also:: Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface net.sf.j3d.threeD.raytracer.util.Editable
`Editable.Selection`

Constructor Summary
`TextureShader()` Constructs a new Texture shader object.
`TextureShader(Texture t, ShaderFactory factory)` Constructs a new TextureShader object using the specified Texture and ShaderFactory objects.

Method Summary
`RGB`	`evaluate(Object[] args)` Produces a color using the specified arguments.
`ShaderFactory`	`getFactory()`
`Producer[]`	`getInputPropertyValues()`
`String[]`	`getPropertyDescriptions()` Returns an array of String objects with descriptions for each editable property of this Editable object.
`String[]`	`getPropertyNames()` Returns an array of String objects with names for each editable property of this Editable object.
`Class[]`	`getPropertyTypes()` Returns an array of Class objects representing the class types of each editable property of this Editable object.
`Object[]`	`getPropertyValues()` Returns the values of the properties of this Editable object as an Object array.
`Texture`	`getTexture()`
`void`	`setFactory(ShaderFactory factory)` Sets the ShaderFactory object used by this TextureShader object.
`void`	`setInputPropertyValue(int index, Producer p)`
`void`	`setPropertyValue(Object value, int index)` Sets the value of the property of this Editable object at the specified index to the specified value.
`void`	`setPropertyValues(Object[] values)` Sets the values of properties of this Editable object to those specified.
`void`	`setTexture(Texture t)` Sets the Texture object used by this TextureShader object.
`RGB`	`shade(ShaderParameters p)` Returns an RGB object that represents the shaded color calculated using the values of the specified ShaderParameters object.
`String`	`toString()`

Methods inherited from class net.sf.j3d.threeD.raytracer.shaders.ShaderSet
`add, addAll, equals`

Methods inherited from class java.util.HashSet
`clear, clone, contains, isEmpty, iterator, remove, size`

Methods inherited from class java.util.AbstractSet
`hashCode, removeAll`

Methods inherited from class java.util.AbstractCollection
`containsAll, retainAll, toArray, toArray`

Methods inherited from class java.lang.Object
`getClass, notify, notifyAll, wait, wait, wait`

Methods inherited from interface java.util.Set
`containsAll, hashCode, removeAll, retainAll, toArray, toArray`

Constructor Detail

TextureShader

public TextureShader()

Constructs a new Texture shader object.

TextureShader

public TextureShader(Texture t,
                     ShaderFactory factory)

Constructs a new TextureShader object using the specified Texture and ShaderFactory objects.

Parameters:: t - The Texture object to use as a filter.; factory - The ShaderFactory that can be used to create Shader objects as parameters.

Method Detail

setTexture

public void setTexture(Texture t)

Sets the Texture object used by this TextureShader object.

Parameters:: t - The Texture object to be used.

setFactory

public void setFactory(ShaderFactory factory)

Sets the ShaderFactory object used by this TextureShader object.

Parameters:: factory - The ShaderFactory object to use.

getTexture

public Texture getTexture()

Returns:: The Texture object used by this TextureShader object.

getFactory

public ShaderFactory getFactory()

Returns:: The ShaderFactory object used by this TextureShader object.