com.jme.scene.state
Class ShadeState

java.lang.Object
  com.jme.scene.state.RenderState
      com.jme.scene.state.ShadeState

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

LWJGLShadeState

public abstract class ShadeState

extends RenderState

ShadeState maintains the interpolation of color between vertices. Smooth shades the colors with proper linear interpolation, while flat provides no smoothing.

Version:

$Id: ShadeState.java,v 1.2 2004/04/22 22:26:56 renanse Exp $

Author:

Mark Powell

See Also:

Serialized Form

Field Summary

protected int	shade
static int	SM_FLAT Pick the color of just one vertex of a triangle and rasterize all pixels of the triangle with this color.
static int	SM_SMOOTH Smoothly interpolate the color values between the three colors of the three vertices.

Fields inherited from class com.jme.scene.state.RenderState

RS_ALPHA, RS_ATTRIBUTE, RS_CULL, RS_DITHER, RS_FOG, RS_FRAGMENT_PROGRAM, RS_GLSL_SHADER_OBJECTS, RS_LIGHT, RS_MATERIAL, RS_MAX_STATE, RS_SHADE, RS_STENCIL, RS_TEXTURE, RS_VERTEX_PROGRAM, RS_WIREFRAME, RS_ZBUFFER

Constructor Summary

ShadeState()
Constructor instantiates a new ShadeState object with the default mode being smooth.

Method Summary

int	getShade() getShade returns the current shading state.
int	getType() getType returns this type of this render state.
void	setShade(int shade) setShade sets the current shading state.

Methods inherited from class com.jme.scene.state.RenderState

apply, extract, isEnabled, setEnabled

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

SM_FLAT

public static final int SM_FLAT

Pick the color of just one vertex of a triangle and rasterize all pixels of the triangle with this color.

See Also:

Constant Field Values

SM_SMOOTH

public static final int SM_SMOOTH

Smoothly interpolate the color values between the three colors of the three vertices.

See Also:

Constant Field Values

shade

protected int shade

Constructor Detail

ShadeState

public ShadeState()

Constructor instantiates a new ShadeState object with the default mode being smooth.

Method Detail

getShade

public int getShade()

getShade returns the current shading state.

Returns:

the current shading state.

setShade

public void setShade(int shade)

setShade sets the current shading state. If an invalid value is passed, the shade is set to SM_SMOOTH.

Parameters:

shade - the current shading state.

getType

public int getType()

getType returns this type of this render state. (RS_SHADE).

Specified by:

getType in class RenderState

Returns:

An int identifying this render state.

See Also:

RenderState.getType()