optix::GroupObj Class Reference

Detailed Description

Group wraps the OptiX C API RTgroup opaque type and its associated function set.

Inheritance diagram for optix::GroupObj:

Public Member Functions
void	destroy ()
void	validate ()
Context	getContext () const
RTgroup	get ()
void	setAcceleration (Acceleration acceleration)
Acceleration	getAcceleration () const
void	setChildCount (unsigned int count)
unsigned int	getChildCount () const
template<typename T >
void	setChild (unsigned int index, T child)
template<typename T >
T	getChild (unsigned int index) const
RTobjecttype	getChildType (unsigned int index) const
template<typename T >
unsigned int	addChild (T child)
template<typename T >
unsigned int	removeChild (T child)
void	removeChild (int index)
void	removeChild (unsigned int index)
template<typename T >
unsigned int	getChildIndex (T child) const
Public Member Functions inherited from optix::APIObj
void	addReference ()
int	removeReference ()
virtual void	checkError (RTresult code) const
virtual void	checkError (RTresult code, Context context) const
void	checkErrorNoGetContext (RTresult code) const

Friends
class	Handle< GroupObj >

Additional Inherited Members
Static Public Member Functions inherited from optix::APIObj
static Exception	makeException (RTresult code, RTcontext context)

Member Function Documentation

template<typename T >

unsigned int optix::GroupObj::removeChild ( T  child )

inline

Remove a child in this group. Note: this function is not order-preserving. Returns the position of the removed element if succeeded. Throws RT_ERROR_INVALID_VALUE if the parameter is invalid.

void optix::GroupObj::removeChild ( int  index )

inline

Remove a child in this group. Note: this function is not order-preserving. Throws RT_ERROR_INVALID_VALUE if the parameter is invalid.

void optix::GroupObj::removeChild ( unsigned int  index )

inline

Remove a child in this group. Note: this function is not order-preserving. Throws RT_ERROR_INVALID_VALUE if the parameter is invalid.

void optix::GroupObj::setAcceleration ( Acceleration  acceleration )

inline

Set the Acceleration structure for this group. See rtGroupSetAcceleration.

void optix::GroupObj::setChildCount ( unsigned int  count )

inline

Set the number of children for this group. See rtGroupSetChildCount.