NAME¶

SoScale — node representing a 3D geometric scaling

INHERITS FROM¶

SoBase > SoFieldContainer > SoNode > SoTransformation > SoScale

SYNOPSIS¶

#include <Inventor/nodes/SoScale.h>

Fields from class SoScale:

SoSFVec3f scaleFactor

Methods from class SoScale:

SoScale()

static SoType getClassTypeId()

Methods from class SoNode:

void setOverride(SbBool state)

SbBool isOverride() const

SoNode * copy(SbBool copyConnections = FALSE) const

virtual SbBool affectsState() const

static SoNode * getByName(const SbName &name)

static int getByName(const SbName &name, SoNodeList &list)

Methods from class SoFieldContainer:

void setToDefaults()

SbBool hasDefaultValues() const

SbBool fieldsAreEqual(const SoFieldContainer *fc) const

void copyFieldValues(const SoFieldContainer *fc, SbBool copyConnections = FALSE)

SbBool set(const char *fieldDataString)

void get(SbString &fieldDataString)

virtual int getFields(SoFieldList &resultList) const

virtual SoField * getField(const SbName &fieldName) const

SbBool getFieldName(const SoField *field, SbName &fieldName) const

SbBool isNotifyEnabled() const

SbBool enableNotify(SbBool flag)

Methods from class SoBase:

void ref()

void unref() const

void unrefNoDelete() const

void touch()

virtual SoType getTypeId() const

SbBool isOfType(SoType type) const

virtual void setName(const SbName &name)

virtual SbName getName() const

DESCRIPTION¶

This node defines a 3D scaling about the origin. If the components of the scaling vector are not all the same, this produces a non-uniform scale.

FIELDS¶

SoSFVec3f scaleFactor

The scaling factors in the x, y, and z dimensions. Non-positive values may cause undesirable results.

METHODS¶

SoScale()

Creates a scale node with default settings.

static SoType getClassTypeId()

Returns type identifier for this class.

ACTION BEHAVIOR¶

SoGLRenderAction, SoCallbackAction, SoGetBoundingBoxAction, SoRayPickAction

Accumulates scaling transformation into the current transformation.

SoGetMatrixAction

Returns the matrix corresponding to the scaling.

FILE FORMAT/DEFAULTS¶

Scale {


scaleFactor	1 1 1


}

SEE ALSO¶

SoTransform, SoUnits