Public Member Functions |
| RadialShooter () |
| RadialShooter (const RadialShooter ©, const osg::CopyOp ©op=osg::CopyOp::SHALLOW_COPY) |
| META_Object (osgParticle, RadialShooter) |
const rangef & | getThetaRange () const |
| Get the range of possible values for theta angle.
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void | setThetaRange (const rangef &r) |
| Set the range of possible values for theta angle.
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void | setThetaRange (float r1, float r2) |
| Set the range of possible values for theta angle.
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const rangef & | getPhiRange () const |
| Get the range of possible values for phi angle.
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void | setPhiRange (const rangef &r) |
| Set the range of possible values for phi angle.
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void | setPhiRange (float r1, float r2) |
| Set the range of possible values for phi angle.
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const rangef & | getInitialSpeedRange () const |
| Get the range of possible values for initial speed of particles.
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void | setInitialSpeedRange (const rangef &r) |
| Set the range of possible values for initial speed of particles.
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void | setInitialSpeedRange (float r1, float r2) |
| Set the range of possible values for initial speed of particles.
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const rangev3 & | getInitialRotationalSpeedRange () const |
| Get the range of possible values for initial rotational speed of particles.
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void | setInitialRotationalSpeedRange (const rangev3 &r) |
| Set the range of possible values for initial rotational speed of particles.
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void | setInitialRotationalSpeedRange (const osg::Vec3 &r1, const osg::Vec3 &r2) |
| Set the range of possible values for initial rotational speed of particles.
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void | shoot (Particle *P) const |
| Shoot a particle. Do not call this method manually.
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Public Member Functions inherited from osgParticle::Shooter |
| Shooter () |
| Shooter (const Shooter ©, 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 |
| 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 |
A shooter class that shoots particles radially. This shooter computes the velocity vector of incoming particles by choosing a random direction and a random speed. Both direction and speed are chosen within specified ranges. The direction is defined by two angles: theta, which is the angle between the velocity vector and the Z axis, and phi, which is the angle between the X axis and the velocity vector projected onto the X-Y plane.