Visibility::VisibilitySystem Class Reference

#include <visibilitysystem.h>

Inherited by Visibility::BoxSystem, Visibility::BruteforceSystem, Visibility::OctreeSystem, Visibility::PortalSystem, and Visibility::QuadtreeSystem.

Classes
struct	Entity
struct	Observer

Public Member Functions
	VisibilitySystem ()
	Constructor.
virtual void	PrepareObservers (const Math::mat4 *transforms, bool *orthoFlags, Util::Array< Math::ClipStatus::Type > *results, const SizeT count)
	setup observers
virtual void	PrepareEntities (const Math::bbox *transforms, const uint32 *ranges, const Graphics::GraphicsEntityId *entities, const uint32_t *entityFlags, const SizeT count)
	prepare system with entities to insert into the structure
virtual void	Run (const Threading::AtomicCounter *previousSystemCompletionCounters, const Util::FixedArray< const Threading::AtomicCounter * > &extraCounters)
	run system
const Threading::AtomicCounter	GetCompletionCounter (IndexT i) const
	Return completion counter for an observer.
const Threading::AtomicCounter *	GetCompletionCounters () const
	Return completion counter for all observers.

Protected Attributes
Math::vec3	center
Math::bbox	boundingbox
struct Visibility::VisibilitySystem::Observer	obs
struct Visibility::VisibilitySystem::Entity	ent

Constructor & Destructor Documentation

VisibilitySystem()

Visibility::VisibilitySystem::VisibilitySystem

(

)

Constructor.

Member Function Documentation

GetCompletionCounter()

const Threading::AtomicCounter Visibility::VisibilitySystem::GetCompletionCounter

(

IndexT

i

)

const

Return completion counter for an observer.

GetCompletionCounters()

const Threading::AtomicCounter * Visibility::VisibilitySystem::GetCompletionCounters

(

)

const

Return completion counter for all observers.

PrepareEntities()

void Visibility::VisibilitySystem::PrepareEntities ( const Math::bbox * transforms, const uint32 * ranges, const Graphics::GraphicsEntityId * entities, const uint32_t * entityFlags, const SizeT count )

virtual

prepare system with entities to insert into the structure

PrepareObservers()

void Visibility::VisibilitySystem::PrepareObservers ( const Math::mat4 * transforms, bool * orthoFlags, Util::Array< Math::ClipStatus::Type > * results, const SizeT count )

virtual

setup observers

Run()

void Visibility::VisibilitySystem::Run ( const Threading::AtomicCounter * previousSystemCompletionCounters, const Util::FixedArray< const Threading::AtomicCounter * > & extraCounters )

virtual

run system

Reimplemented in Visibility::BruteforceSystem.

Member Data Documentation

boundingbox

Math::bbox Visibility::VisibilitySystem::boundingbox

protected

center

Math::vec3 Visibility::VisibilitySystem::center

protected

ent

struct Visibility::VisibilitySystem::Entity Visibility::VisibilitySystem::ent

protected

obs

struct Visibility::VisibilitySystem::Observer Visibility::VisibilitySystem::obs

protected

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

• /github/workspace/code/render/visibility/systems/visibilitysystem.h
• /github/workspace/code/render/visibility/systems/visibilitysystem.cc