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Public Member Functions | Static Public Member Functions | Public Attributes | Static Protected Member Functions | List of all members
SoInterpolateVec3f Class Reference

The SoInterpolateVec3f class is used to interpolate between pairs of 3D vectors. More...

#include <Inventor/engines/SoInterpolateVec3f.h>

Inheritance diagram for SoInterpolateVec3f:
SoInterpolate SoEngine SoFieldContainer SoBase

Public Member Functions

virtual SoType getTypeId (void) const
 Returns the type identification of an object derived from a class inheriting SoBase. This is used for run-time type checking and "downward" casting.
virtual const SoFieldDatagetFieldData (void) const
virtual const SoEngineOutputDatagetOutputData (void) const

Static Public Member Functions

static SoType getClassTypeId (void)
 This static method returns the SoType object associated with objects of this class.
static void * createInstance (void)
static void initClass ()
 Sets up initialization for data common to all instances of this class, like submitting necessary information to the Coin type system.
- Static Public Member Functions inherited from SoInterpolate
static void initClasses (void)
- Static Public Member Functions inherited from SoEngine
static SoEnginegetByName (const SbName &name)
static int getByName (const SbName &name, SoEngineList &el)
- Static Public Member Functions inherited from SoFieldContainer
static void cleanupClass (void)
static void initCopyDict (void)
static void addCopy (const SoFieldContainer *orig, const SoFieldContainer *copy)
static SoFieldContainercheckCopy (const SoFieldContainer *orig)
static SoFieldContainerfindCopy (const SoFieldContainer *orig, const SbBool copyconnections)
static void copyDone (void)
- Static Public Member Functions inherited from SoBase
static void addName (SoBase *const base, const char *const name)
static void removeName (SoBase *const base, const char *const name)
static void incrementCurrentWriteCounter (void)
static void decrementCurrentWriteCounter (void)
static SoBasegetNamedBase (const SbName &name, SoType type)
static int getNamedBases (const SbName &name, SoBaseList &baselist, SoType type)
static SbBool read (SoInput *input, SoBase *&base, SoType expectedtype)
static void setInstancePrefix (const SbString &c)
static void setTraceRefs (SbBool trace)
static SbBool getTraceRefs (void)
static SbBool connectRoute (SoInput *input, const SbName &fromnodename, const SbName &fromfieldname, const SbName &tonodename, const SbName &tofieldname)
static SbBool readRoute (SoInput *input)

Public Attributes

SoMFVec3f input0
SoMFVec3f input1
- Public Attributes inherited from SoInterpolate
SoSFFloat alpha
SoEngineOutput output

Static Protected Member Functions

static const SoFieldData ** getInputDataPtr (void)
static const SoEngineOutputData ** getOutputDataPtr (void)

Additional Inherited Members

- Protected Types inherited from SoBase
enum  BaseFlags { IS_ENGINE = 0x01, IS_GROUP = 0x02 }
- Protected Member Functions inherited from SoInterpolate
 SoInterpolate ()
virtual ~SoInterpolate (void)
- Protected Attributes inherited from SoFieldContainer
SbBool isBuiltIn

Detailed Description

The SoInterpolateVec3f class is used to interpolate between pairs of 3D vectors.

Member Function Documentation

virtual SoType SoInterpolateVec3f::getTypeId ( void  ) const
virtual

Returns the type identification of an object derived from a class inheriting SoBase. This is used for run-time type checking and "downward" casting.

Usage example:

void foo(SoNode * node)
{
if (node->getTypeId() == SoFile::getClassTypeId()) {
SoFile * filenode = (SoFile *)node; // safe downward cast, knows the type
}
}

For application programmers wanting to extend the library with new nodes, engines, nodekits, draggers or others: this method needs to be overridden in all subclasses. This is typically done as part of setting up the full type system for extension classes, which is usually accomplished by using the pre-defined macros available through for instance Inventor/nodes/SoSubNode.h (SO_NODE_INIT_CLASS and SO_NODE_CONSTRUCTOR for node classes), Inventor/engines/SoSubEngine.h (for engine classes) and so on.

For more information on writing Coin extensions, see the class documentation of the toplevel superclasses for the various class groups.

Reimplemented from SoInterpolate.

static const SoFieldData** SoInterpolateVec3f::getInputDataPtr ( void  )
staticprotected

Returns the SoFieldData class which holds information about inputs in this engine.

Reimplemented from SoInterpolate.

static const SoEngineOutputData** SoInterpolateVec3f::getOutputDataPtr ( void  )
staticprotected

Returns the SoEngineOutputData class which holds information about the outputs in this engine.

Reimplemented from SoInterpolate.

virtual const SoFieldData* SoInterpolateVec3f::getFieldData ( void  ) const
virtual

Returns a pointer to the class-wide field data storage object for this instance. If no fields are present, returns NULL.

Reimplemented from SoInterpolate.

virtual const SoEngineOutputData* SoInterpolateVec3f::getOutputData ( void  ) const
virtual

This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.

Reimplemented from SoInterpolate.

Member Data Documentation

SoMFVec3f SoInterpolateVec3f::input0

First set of input values.

SoMFVec3f SoInterpolateVec3f::input1

Second set of input values.


The documentation for this class was generated from the following files:

Copyright © by Kongsberg Oil & Gas Technologies. All rights reserved.

Generated on Sat Oct 12 2013 06:27:55 for Coin by Doxygen 1.8.1.2.