Public Member Functions
	LM_COMPONENT_IMPL_DEF ("mpi")

virtual bool	Configure (const ConfigNode &node, const Assets &assets) override

virtual void	SetTerminationMode (TerminationMode mode, double time) override

virtual bool	Render (Renderer &renderer, const Scene &scene) const override

virtual boost::signals2::connection	Connect_ReportProgress (const std::function< void(double, bool)> &func) override

virtual long long	NumSamples () const override

Public Member Functions inherited from RenderProcessScheduler
	LM_COMPONENT_INTERFACE_DEF ("rendersched")

Public Member Functions inherited from Component
virtual std::string	ComponentInterfaceTypeName () const =0

virtual std::string	ComponentImplTypeName () const =0

Public Member Functions inherited from SIMDAlignedType
void *	operator new (std::size_t size) throw (std::bad_alloc)

void	operator delete (void *p)

Detailed Description

MPI render process scheduler. Render process scheduler for hybrid MPI + OpenMP parallelization. We note that this scheduler requires SamplingBasedRenderProcess.

See also: SamplingBasedRenderProcess.

Inheritance diagram for MPIRenderProcessScheduler:

Member Function Documentation

bool MPIRenderProcessScheduler::Configure	(	const ConfigNode &	node,
		const Assets &	assets
	)

overridevirtual

Configure scheduler from XML element.

Parameters

node	A XML element which consists of render_scheduler element.
assets	Assets manager.
scene	Scene.

Return values

true	Succeeded to configure.
false	Failed to configure.

Implements RenderProcessScheduler.

virtual boost::signals2::connection MPIRenderProcessScheduler::Connect_ReportProgress ( const std::function< void(double, bool)> & func )

inlineoverridevirtual

Connect to ReportProgress signal. The signal is emitted when the progress of asset loading is changed.

Parameters

func	Slot function.

Implements RenderProcessScheduler.

virtual long long MPIRenderProcessScheduler::NumSamples ( ) const

inlineoverridevirtual

Get number of samples. This function is valid only if the termination mode is Samples.

Returns: Number of samples.

Implements SamplingBasedRenderProcessScheduler.

bool MPIRenderProcessScheduler::Render	(	Renderer &	renderer,
		const Scene &	scene
	)		const

overridevirtual

Start rendering. The function starts to render the #scene according to the current configuration.

Parameters

scene Scene.

Return values

true	Succeeded to render the scene.
true	Failed to render the scene.

Implements RenderProcessScheduler.

virtual void MPIRenderProcessScheduler::SetTerminationMode	(	TerminationMode	mode,
		double	time
	)

inlineoverridevirtual

Set termination mode. Configures termination mode of the renderer and its parameters.

Parameters

terminationMode	Termination mode.
time	Termination time for Time mode (in seconds).

Implements RenderProcessScheduler.

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

/home/travis/build/hi2p-perim/lightmetrica/src/liblightmetrica/sched.mpi.cpp

Public Member Functions

Detailed Description

Member Function Documentation