com.threerings.opengl.renderer.state
Class TransformState

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

public class TransformState
extends RenderState

Contains the modelview transform state.

Field Summary

static TransformState

IDENTITY The identity transform.

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

TransformState()
Creates a new transform state with an identity transform.

TransformState(int type)
Creates a new transform state with the specified transform type (Transform3D.GENERAL, Transform3D.AFFINE, etc).

TransformState(Transform3D modelview)
Creates a new transform state with the values in the supplied transform.

Method Summary

void	apply(Renderer renderer) Applies this state.
Transform3D	getModelview() Returns a reference to the modelview transformation.
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

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

Field Detail

IDENTITY

public static final TransformState IDENTITY

The identity transform.

Constructor Detail

TransformState

public TransformState(Transform3D modelview)

Creates a new transform state with the values in the supplied transform.

TransformState

public TransformState(int type)

Creates a new transform state with the specified transform type (Transform3D.GENERAL, Transform3D.AFFINE, etc).

TransformState

public TransformState()

Creates a new transform state with an identity transform.

Method Detail

getModelview

public Transform3D getModelview()

Returns a reference to the modelview transformation.

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