SoInterpolate(3IV)NAMESoInterpolate (SoInterp) - base class for all interpolator engines
INHERITS FROM
SoBase > SoFieldContainer > SoEngine > SoInterpolateSYNOPSIS
#include <Inventor_c/engines/SoInterpolate.h>
typedef SoInterpolate SoInterp
Inputs from class SoInterpolate:
SoSFFloat alpha
Outputs from class SoInterpolate:
(SoMFFloat) output
Functions from class SoEngine:
SoType SoInterpGetTypeId()
int SoInterpGetOuts(const SoInterp *this,
SoEngineOutputList *list)
SoEngineOutput * SoInterpGetOut(const SoInterp *this, const char
*outputName)
SbBool SoInterpGetOutName(const SoInterp *this, const
SoEngineOutput *output, SbName *outputName)
SoEngine * SoInterpCopy(const SoInterp *this)
SoEngine * SoInterpGetByName(const char *name)
int SoInterpGetByNameList(const char *name, SoEngineList
*list)
Functions from class SoFieldContainer:
SoType SoInterpGetClassTypeId()
void SoInterpSetToDflts(SoInterp *this)
SbBool SoInterpHasDfltVals(const SoInterp *this)
SbBool SoInterpFldsAreEq(const SoInterp *this, const
SoFieldContainer *fc)
void SoInterpCopyFieldVals(SoInterp *this, const
SoFieldContainer *fc, SbBool copyConnections =
FALSE)
SbBool SoInterpSet(SoInterp *this, const char
*fieldDataString)
void SoInterpGet(SoInterp *this, SbString
*fieldDataString)
int SoInterpGetFields(const SoInterp *this, SoFieldList
*resultList)
SoField * SoInterpGetField(const SoInterp *this, const char
*fieldName)
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SbBool SoInterpGetFieldName(const SoInterp *this, const
SoField *field, SbName *fieldName)
SbBool SoInterpIsNotifyEnabled(const SoInterp *this)
SbBool SoInterpEnableNotify(SoInterp *this, SbBool flag)
Functions from class SoBase:
void SoInterpRef(SoInterp *this)
void SoInterpUnref(const SoInterp *this)
void SoInterpUnrefNoDelete(const SoInterp *this)
void SoInterpTouch(SoInterp *this)
SbBool SoInterpIsOfType(const SoInterp *this, SoType type)
void SoInterpSetName(SoInterp *this, const char *name)
SbName SoInterpGetName(const SoInterp *this)
DESCRIPTIONSoInterpolate is the abstract base class for all interpolator engines. An
interpolator engine linearly interpolates between two values, based on
the alpha input value. The alpha value should be between 0.0 and 1.0. The
interpolator engines derived from this class define the input fields that
are to be interpolated.
INPUTS
SoSFFloat alpha
Interpolation control value.
OUTPUTS
(SoMFFloat) output
Interpolated value. The type of the output value is the same as the
type of the input values, which is specified by the derived classes.
FILE FORMAT/DEFAULTS
This is an abstract class. See the reference page of a derived class for
the format and default values.
SEE ALSO
SoEngineOutput, SoInterpolateFloat, SoInterpolateRotation,
SoInterpolateVec2f, SoInterpolateVec3f, SoInterpolateVec4f
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