Provided by: inventor-doc_2.1.5-10+dfsg-1_all
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 SoScale(3IV)()