#include <UserGeomGroup.h>

Inheritance diagram for owl::UserGeomGroup:

Public Member Functions
	UserGeomGroup (Context *const context, size_t numChildren, unsigned int buildFlags)

virtual std::string	toString () const

void	buildOrRefit (bool FULL_REBUILD)

void	buildAccel (LaunchParams::SP launchParams=nullptr) override

void	refitAccel (LaunchParams::SP launchParams=nullptr) override

template<bool FULL_REBUILD>
void	buildAccelOn (const DeviceContext::SP &device)

Public Member Functions inherited from owl::GeomGroup
	GeomGroup (Context *const context, size_t numChildren)

virtual	~GeomGroup ()

void	setChild (size_t childID, Geom::SP child)

int	getSBTOffset () const override

std::string	toString () const

Public Member Functions inherited from owl::Group
	Group (Context *const context, ObjectRegistry &registry)

std::string	toString () const override

virtual void	buildAccel (LaunchParams::SP launchParams=nullptr)=0

virtual void	refitAccel (LaunchParams::SP launchParams=nullptr)=0

virtual int	getSBTOffset () const =0

DeviceData &	getDD (const DeviceContext::SP &device) const

RegisteredObject::DeviceData::SP	createOn (const DeviceContext::SP &device) override

OptixTraversableHandle	getTraversable (const DeviceContext::SP &device) const

void	getAccelSize (size_t &memFinal, size_t &memPeak)

Public Member Functions inherited from owl::RegisteredObject
	RegisteredObject (Context *const context, ObjectRegistry &registry)

Public Member Functions inherited from owl::ContextObject
	ContextObject (Context *const context)

std::string	toString () const override

Public Member Functions inherited from owl::Object
	Object ()

virtual std::string	toString () const

virtual DeviceData::SP	createOn (const std::shared_ptr< DeviceContext > &device)

void	createDeviceData (const std::vector< std::shared_ptr< DeviceContext > > &devices)

template<typename T >
std::shared_ptr< T >	as ()

Static Public Attributes
static constexpr unsigned int	defaultBuildFlags

Static Public Attributes inherited from owl::Object
static std::atomic< uint64_t >	nextAvailableID

Protected Attributes
const unsigned int	buildFlags

Additional Inherited Members
Public Types inherited from owl::GeomGroup
typedef std::shared_ptr< GeomGroup >	SP

Public Types inherited from owl::Group
typedef std::shared_ptr< Group >	SP

Public Types inherited from owl::ContextObject
typedef std::shared_ptr< ContextObject >	SP

Public Types inherited from owl::Object
typedef std::shared_ptr< Object >	SP

Public Attributes inherited from owl::GeomGroup
std::vector< Geom::SP >	geometries

int	sbtOffset

Public Attributes inherited from owl::Group
box3f	bounds [2]

Public Attributes inherited from owl::RegisteredObject
int	ID

ObjectRegistry &	registry

Public Attributes inherited from owl::ContextObject
Context *const	context

Public Attributes inherited from owl::Object
const size_t	uniqueID

std::vector< DeviceData::SP >	deviceData

Detailed Description

a geometry group / BLAS over user-defined/custom primitives. This Group may only be built over UserGeom's

Member Function Documentation

◆ buildAccel()

void owl::UserGeomGroup::buildAccel ( LaunchParams::SP launchParams = nullptr )

overridevirtual

re*build* this accel - actual work depens on subclass

Implements owl::Group.

◆ buildAccelOn()

template<bool FULL_REBUILD>

void owl::UserGeomGroup::buildAccelOn ( const DeviceContext::SP & device )

low-level accel structure builder for given device

the N build inputs that go into the builder

arrays of the vertex pointers - the buildinputs contain pointers* to the pointers, so need a temp copy here

◆ buildOrRefit()

void owl::UserGeomGroup::buildOrRefit ( bool FULL_REBUILD )

build() and refit() share most of their code; this functoin does all that code, with only minor specialization based on build vs refit

◆ refitAccel()

void owl::UserGeomGroup::refitAccel ( LaunchParams::SP launchParams = nullptr )

overridevirtual

re*fit* this accel - actual work depens on subclass

Implements owl::Group.

◆ toString()

virtual std::string owl::UserGeomGroup::toString ( ) const

inlinevirtual

pretty-printer, for printf-debugging

Reimplemented from owl::GeomGroup.

Member Data Documentation

◆ defaultBuildFlags

constexpr unsigned int owl::UserGeomGroup::defaultBuildFlags

staticconstexpr

Initial value:

= 
        OPTIX_BUILD_FLAG_PREFER_FAST_TRACE |
        OPTIX_BUILD_FLAG_ALLOW_COMPACTION

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

owl/UserGeomGroup.h
owl/UserGeomGroup.cpp

Public Member Functions

Static Public Attributes

Protected Attributes

Additional Inherited Members