foray::scene::gcomp::DrawDirector Class Reference

Manages a collection of mesh instances, current and previous model matrices. More...

#include <foray_drawmanager.hpp>

Inheritance diagram for foray::scene::gcomp::DrawDirector:

Public Member Functions
	DrawDirector ()
void	InitOrUpdate ()
	Collects mesh instances and rebuilds transform buffers.
virtual int32_t	GetOrder () const override
virtual void	Update (SceneUpdateInfo &) override
	Updates and uploads transform buffers.
virtual void	Draw (SceneDrawInfo &) override
	Draws the scene using the currently bound pipeline and renderpass. Vertex and Index buffers must be bound.
VkDescriptorBufferInfo	GetCurrentTransformsDescriptorInfo () const
VkDescriptorBufferInfo	GetPreviousTransformsDescriptorInfo () const
VkBuffer	GetCurrentTransformsVkBuffer () const
VkBuffer	GetPreviousTransformsVkBuffer () const
Public Member Functions inherited from foray::scene::GlobalComponent
virtual Scene *	GetScene () override
	Scene this component is a part of. Casts mRegistry to Scene.
virtual Registry *	GetGlobals () override
	Global component registry. Returns mRegistry.
virtual core::Context *	GetContext () override
	Vulkan Context. Casts mRegistry to Scene and returns Scene->GetContext()
Public Member Functions inherited from foray::scene::Component
virtual	~Component ()
	Destructor. Provide virtual constructors in inheriting classes, to make sure they get finalized correctly.
Public Member Functions inherited from foray::NoMoveDefaults
	NoMoveDefaults ()=default
	NoMoveDefaults (const NoMoveDefaults &other)=delete
	NoMoveDefaults (NoMoveDefaults &&other)=default
NoMoveDefaults &	operator= (const NoMoveDefaults &other)=delete
Public Member Functions inherited from foray::scene::Component::UpdateCallback
virtual void	Update (TArg updateInfo)=0
	Invoked first each frame. Use for changes to the node hierarchy and transforms.
void	Invoke (TArg updateInfo)
Public Member Functions inherited from foray::scene::Component::DrawCallback
virtual void	Draw (TArg drawInfo)=0
	Invoked last each frame. Use to submit draw calls (and related)
void	Invoke (TArg drawInfo)

Protected Member Functions
void	CreateBuffers (size_t transformCount)
void	DestroyBuffers ()
Protected Member Functions inherited from foray::Polymorphic
virtual void	__makeMePolymorphic ()

Protected Attributes
util::DualBuffer	mCurrentTransformBuffer
core::ManagedBuffer	mPreviousTransformBuffer
std::vector< DrawOp >	mDrawOps = {}
	Draw Op structs store draw operation.
bool	mFirstSetup = true
GeometryStore *	mGeo = nullptr
uint32_t	mTotalCount = 0
Protected Attributes inherited from foray::scene::Component
Registry *	mRegistry = nullptr
std::string	mName = ""

Additional Inherited Members
Public Types inherited from foray::scene::Component::UpdateCallback
using	TArg = SceneUpdateInfo &
Public Types inherited from foray::scene::Component::DrawCallback
using	TArg = SceneDrawInfo &
Public Attributes inherited from foray::scene::Component
friend	Registry
Static Public Attributes inherited from foray::scene::Component::UpdateCallback
static const bool	ORDERED_EXECUTION = true
static const int32_t	ORDER_TRANSFORM = 100
static const int32_t	ORDER_DEVICEUPLOAD = 200
Static Public Attributes inherited from foray::scene::Component::DrawCallback
static const bool	ORDERED_EXECUTION = false

Detailed Description

Manages a collection of mesh instances, current and previous model matrices.

Constructor & Destructor Documentation

DrawDirector()

foray::scene::gcomp::DrawDirector::DrawDirector ( )

inline

Member Function Documentation

CreateBuffers()

void foray::scene::gcomp::DrawDirector::CreateBuffers ( size_t  transformCount )

protected

DestroyBuffers()

void foray::scene::gcomp::DrawDirector::DestroyBuffers ( )

protected

Draw()

virtual void foray::scene::gcomp::DrawDirector::Draw ( SceneDrawInfo &  )

overridevirtual

Draws the scene using the currently bound pipeline and renderpass. Vertex and Index buffers must be bound.

GetCurrentTransformsDescriptorInfo()

VkDescriptorBufferInfo foray::scene::gcomp::DrawDirector::GetCurrentTransformsDescriptorInfo ( ) const

inline

GetCurrentTransformsVkBuffer()

VkBuffer foray::scene::gcomp::DrawDirector::GetCurrentTransformsVkBuffer ( ) const

inline

GetOrder()

virtual int32_t foray::scene::gcomp::DrawDirector::GetOrder ( ) const

inlineoverridevirtual

Reimplemented from foray::scene::Component::UpdateCallback.

GetPreviousTransformsDescriptorInfo()

VkDescriptorBufferInfo foray::scene::gcomp::DrawDirector::GetPreviousTransformsDescriptorInfo ( ) const

inline

GetPreviousTransformsVkBuffer()

VkBuffer foray::scene::gcomp::DrawDirector::GetPreviousTransformsVkBuffer ( ) const

inline

InitOrUpdate()

void foray::scene::gcomp::DrawDirector::InitOrUpdate

(

)

Collects mesh instances and rebuilds transform buffers.

Update()

virtual void foray::scene::gcomp::DrawDirector::Update ( SceneUpdateInfo &  )

overridevirtual

Updates and uploads transform buffers.

Member Data Documentation

mCurrentTransformBuffer

util::DualBuffer foray::scene::gcomp::DrawDirector::mCurrentTransformBuffer

protected

mDrawOps

std::vector<DrawOp> foray::scene::gcomp::DrawDirector::mDrawOps = {}

protected

Draw Op structs store draw operation.

mFirstSetup

bool foray::scene::gcomp::DrawDirector::mFirstSetup = true

protected

mGeo

GeometryStore* foray::scene::gcomp::DrawDirector::mGeo = nullptr

protected

mPreviousTransformBuffer

core::ManagedBuffer foray::scene::gcomp::DrawDirector::mPreviousTransformBuffer

protected

mTotalCount

uint32_t foray::scene::gcomp::DrawDirector::mTotalCount = 0

protected

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

• src/scene/globalcomponents/foray_drawmanager.hpp