Public Member Functions |
| Interpolator () |
| Interpolator (const Interpolator ©, const osg::CopyOp ©op=osg::CopyOp::SHALLOW_COPY) |
virtual const char * | libraryName () const |
virtual const char * | className () const |
virtual bool | isSameKindAs (const osg::Object *obj) const |
virtual float | interpolate (float t, float y1, float y2) const =0 |
| Interpolate between floats. Must be overriden in descendant classes.
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virtual osg::Vec2 | interpolate (float t, const osg::Vec2 &y1, const osg::Vec2 &y2) const |
| Interpolate between 2-dimensional vectors. Default behavior is to interpolate each component separately.
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virtual osg::Vec3 | interpolate (float t, const osg::Vec3 &y1, const osg::Vec3 &y2) const |
| Interpolate between 3-dimensional vectors. Default behavior is to interpolate each component separately.
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virtual osg::Vec4 | interpolate (float t, const osg::Vec4 &y1, const osg::Vec4 &y2) const |
| Interpolate between 4-dimensional vectors. Default behavior is to interpolate each component separately.
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template<class ValueType > |
ValueType | interpolate (float t, const range< ValueType > &r) const |
| Object () |
| Object (bool threadSafeRefUnref) |
| Object (const Object &, const CopyOp ©op=CopyOp::SHALLOW_COPY) |
virtual Object * | cloneType () const =0 |
virtual Object * | clone (const CopyOp &) const =0 |
virtual void | setThreadSafeRefUnref (bool threadSafe) |
virtual void | setName (const std::string &name) |
void | setName (const char *name) |
const std::string & | getName () const |
void | setDataVariance (DataVariance dv) |
DataVariance | getDataVariance () const |
virtual void | computeDataVariance () |
void | setUserDataContainer (osg::UserDataContainer *udc) |
osg::UserDataContainer * | getUserDataContainer () |
const osg::UserDataContainer * | getUserDataContainer () const |
osg::UserDataContainer * | getOrCreateUserDataContainer () |
virtual void | setUserData (Referenced *obj) |
virtual Referenced * | getUserData () |
virtual const Referenced * | getUserData () const |
template<typename T > |
bool | getUserValue (const std::string &name, T &value) const |
template<typename T > |
void | setUserValue (const std::string &name, const T &value) |
virtual void | resizeGLObjectBuffers (unsigned int) |
virtual void | releaseGLObjects (osg::State *=0) const |
| Referenced () |
| Referenced (bool threadSafeRefUnref) |
| Referenced (const Referenced &) |
Referenced & | operator= (const Referenced &) |
bool | getThreadSafeRefUnref () const |
OpenThreads::Mutex * | getRefMutex () const |
int | ref () const |
int | unref () const |
int | unref_nodelete () const |
int | referenceCount () const |
ObserverSet * | getObserverSet () const |
ObserverSet * | getOrCreateObserverSet () const |
void | addObserver (Observer *observer) const |
void | removeObserver (Observer *observer) const |
An abstract base class for implementing interpolators.