com.threerings.opengl.renderer.state
Class CullState

java.lang.Object
  com.threerings.opengl.renderer.state.RenderState
      com.threerings.opengl.renderer.state.CullState

public class CullState
extends RenderState

Contains the back-face culling state.

Field Summary

static CullState	BACK_FACE A state that enables back-face culling.
static CullState	DISABLED A state that disables back-face culling.
static CullState	FRONT_FACE A state that enabled front-face culling.

Fields inherited from class com.threerings.opengl.renderer.state.RenderState

ALPHA_STATE, ARRAY_STATE, COLOR_MASK_STATE, COLOR_STATE, CULL_STATE, DEPTH_STATE, FOG_STATE, LIGHT_STATE, LINE_STATE, MATERIAL_STATE, POINT_STATE, POLYGON_STATE, SHADER_STATE, STATE_COUNT, STENCIL_STATE, TEXTURE_STATE, TRANSFORM_STATE

Constructor Summary

CullState(int cullFace)
Creates a new back-face culling state.

Method Summary

void	apply(Renderer renderer) Applies this state.
boolean	equals(Object other)
int	getCullFace() Returns the cull face constant.
static CullState	getInstance(int cullFace) If there is a shared instance with the supplied parameters, returns a reference to it; otherwise, returns a new state with the parameters.
int	getType() Returns the type of this state.

Methods inherited from class com.threerings.opengl.renderer.state.RenderState

copy, createDefaultSet, createEmptySet, getDefaults, isDirty, setDirty

Methods inherited from class java.lang.Object

getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DISABLED

public static final CullState DISABLED

A state that disables back-face culling.

BACK_FACE

public static final CullState BACK_FACE

A state that enables back-face culling.

FRONT_FACE

public static final CullState FRONT_FACE

A state that enabled front-face culling.

Constructor Detail

CullState

public CullState(int cullFace)

Creates a new back-face culling state.

Method Detail

getInstance

public static CullState getInstance(int cullFace)

If there is a shared instance with the supplied parameters, returns a reference to it; otherwise, returns a new state with the parameters.

getCullFace

public int getCullFace()

Returns the cull face constant.

getType

public int getType()

Description copied from class: RenderState

Returns the type of this state.

Specified by:

getType in class RenderState

apply

public void apply(Renderer renderer)

Description copied from class: RenderState

Applies this state.

Specified by:

apply in class RenderState

equals

public boolean equals(Object other)

Overrides:

equals in class Object