com.openinventor.inventor.nodes

Class SoTextureCoordinateObject

java.lang.Object

com.openinventor.inventor.Inventor

com.openinventor.inventor.misc.SoBase

com.openinventor.inventor.fields.SoFieldContainer

com.openinventor.inventor.nodes.SoNode

com.openinventor.inventor.nodes.SoTextureCoordinateFunction

com.openinventor.inventor.nodes.SoTextureCoordinateObject

All Implemented Interfaces:

SafeDisposable

public class SoTextureCoordinateObject
extends SoTextureCoordinateFunction

Node that specifies texture coordinates which are a linear combination of the object coordinates of the vertex. This node creates texture coordinates which are a linear combination of the object coordinates of the vertex (xo, yo, zo, wo). A factor can be defined for each component of the texture coordinate (S, T, R, and Q). The generated texture coordinate (S, R, T) at each vertex is:

S = factorS[0] * xo + factorS[1]* yo + factorS[2] * zo + factorS[3] * wo
R = factorR[0] * xo + factorR[1]* yo + factorR[2] * zo + factorR[3] * wo
T = factorT[0] * xo + factorT[1]* yo + factorT[2] * zo + factorT[3] * wo

wo usually equals 1.

File format/default:

TextureCoordinateObject {

factorS	1 0 0 0
factorT	0 1 0 0
factorR	0 0 1 0
factorQ	0 0 0 1

}

Action behavior:

SoGLRenderAction, SoCallbackAction, SoRayPickAction
Sets the current texture function in the state.

See also:

SoTexture2, SoTexture2Transform, SoTextureCoordinateDefault, SoTextureCoordinatePlane, SoTextureCoordinateEnvironment.

Nested Class Summary

Nested classes/interfaces inherited from class com.openinventor.inventor.Inventor

Inventor.ConstructorCommand

Field Summary

Fields

Modifier and Type	Field and Description
SoSFVec4f	factorQ Factor applied to generate the coordinate Q.
SoSFVec4f	factorR Factor applied to generate the coordinate R.
SoSFVec4f	factorS Factor applied to generate the coordinate S.
SoSFVec4f	factorT Factor applied to generate the coordinate T.

Fields inherited from class com.openinventor.inventor.Inventor

VERBOSE_LEVEL, ZeroHandle

Constructor Summary

Constructors

Constructor and Description
SoTextureCoordinateObject() Creates a texture function node with default settings.

Method Summary

Methods inherited from class com.openinventor.inventor.nodes.SoNode

affectsState, callback, copy, copy, distribute, doAction, getAlternateRep, getBoundingBox, getByName, getMatrix, getPrimitiveCount, getRenderUnitID, GLRender, GLRenderBelowPath, GLRenderInPath, GLRenderOffPath, grabEventsCleanup, grabEventsSetup, handleEvent, isBoundingBoxIgnoring, isOverride, pick, rayPick, search, setOverride, touch, write

Methods inherited from class com.openinventor.inventor.fields.SoFieldContainer

copyFieldValues, copyFieldValues, enableNotify, fieldsAreEqual, get, getAllFields, getEventIn, getEventOut, getField, getFieldName, hasDefaultValues, isNotifyEnabled, set, setToDefaults

Methods inherited from class com.openinventor.inventor.misc.SoBase

dispose, getEXTERNPROTO, getName, getPROTO, isDisposable, isSynchronizable, setName, setSynchronizable

Methods inherited from class com.openinventor.inventor.Inventor

getAddress, getNativeResourceHandle, startInternalThreads, stopInternalThreads

Methods inherited from class java.lang.Object

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

Field Detail

factorS

public final SoSFVec4f factorS

Factor applied to generate the coordinate S.

factorT

public final SoSFVec4f factorT

Factor applied to generate the coordinate T.

factorR

public final SoSFVec4f factorR

Factor applied to generate the coordinate R.

factorQ

public final SoSFVec4f factorQ

Factor applied to generate the coordinate Q.

Constructor Detail

SoTextureCoordinateObject

public SoTextureCoordinateObject()

Creates a texture function node with default settings.