Base::InstanceRendererBase Class Reference

#include <instancerendererbase.h>

Inherits Core::RefCounted.

Inherited by Vulkan::VkInstanceRenderer.

Public Member Functions
	InstanceRendererBase ()
	constructor
virtual	~InstanceRendererBase ()
	destructor
void	Setup ()
	setup renderer
void	Close ()
	close rendered
void	SetShader (const Ptr< CoreGraphics::Shader > &shader)
	sets the shader instance
const Ptr< CoreGraphics::Shader > &	GetShader () const
	gets the shader instance
void	SetInstanceMultiplier (SizeT multiplier)
	set instancing render multiplier
void	BeginUpdate (SizeT amount)
	begins transform updates, clears transform array
void	AddTransform (const Math::matrix44 &matrix)
	adds transform
void	AddId (const int id)
	add id
void	EndUpdate ()
	ends transform updates
virtual void	Render (const SizeT multiplier)
	render instances
Public Member Functions inherited from Core::RefCounted
	RefCounted ()
	constructor
int	GetRefCount () const
	get the current refcount
void	AddRef ()
	increment refcount by one
void	Release ()
	decrement refcount and destroy object if refcount is zero
bool	IsInstanceOf (const Rtti &rtti) const
	return true if this object is instance of given class
bool	IsInstanceOf (const Util::String &className) const
	return true if this object is instance of given class by string
bool	IsInstanceOf (const Util::FourCC &classFourCC) const
	return true if this object is instance of given class by fourcc
bool	IsA (const Rtti &rtti) const
	return true if this object is instance of given class, or a derived class
bool	IsA (const Util::String &rttiName) const
	return true if this object is instance of given class, or a derived class, by string
bool	IsA (const Util::FourCC &rttiFourCC) const
	return true if this object is instance of given class, or a derived class, by fourcc
const Util::String &	GetClassName () const
	get the class name
Util::FourCC	GetClassFourCC () const
	get the class FourCC code

Protected Attributes
Ptr< CoreGraphics::Shader >	shader
Util::Array< Math::matrix44 >	modelTransforms
Util::Array< Math::matrix44 >	modelViewTransforms
Util::Array< Math::matrix44 >	modelViewProjectionTransforms
Util::Array< int >	objectIds
bool	inBeginUpdate
bool	isOpen

Private Member Functions
	__DeclareClass (InstanceRendererBase)

Additional Inherited Members
Static Public Member Functions inherited from Core::RefCounted
static void	DumpRefCountingLeaks ()
	dump refcounting leaks, call at end of application (NEBULA_DEBUG builds only!)
Protected Member Functions inherited from Core::RefCounted
virtual	~RefCounted ()
	destructor (called when refcount reaches zero)

Constructor & Destructor Documentation

InstanceRendererBase()

Base::InstanceRendererBase::InstanceRendererBase

(

)

constructor

~InstanceRendererBase()

Base::InstanceRendererBase::~InstanceRendererBase ( )

virtual

destructor

Member Function Documentation

__DeclareClass()

Base::InstanceRendererBase::__DeclareClass ( InstanceRendererBase )

private

AddId()

void Base::InstanceRendererBase::AddId

(

const int

id

)

add id

AddTransform()

void Base::InstanceRendererBase::AddTransform

(

const Math::matrix44 &

matrix

)

adds transform

BeginUpdate()

void Base::InstanceRendererBase::BeginUpdate

(

SizeT

amount

)

begins transform updates, clears transform array

Close()

void Base::InstanceRendererBase::Close

(

)

close rendered

EndUpdate()

void Base::InstanceRendererBase::EndUpdate

(

)

ends transform updates

Assumes all transforms has been set.

Calculate remaining transforms.

GetShader()

const Ptr< CoreGraphics::Shader > & Base::InstanceRendererBase::GetShader ( ) const

inline

gets the shader instance

Render()

void Base::InstanceRendererBase::Render ( const SizeT multiplier )

virtual

render instances

Reimplemented in Vulkan::VkInstanceRenderer.

SetInstanceMultiplier()

void Base::InstanceRendererBase::SetInstanceMultiplier

(

SizeT

multiplier

)

set instancing render multiplier

SetShader()

void Base::InstanceRendererBase::SetShader ( const Ptr< CoreGraphics::Shader > & shader )

inline

sets the shader instance

Setup()

void Base::InstanceRendererBase::Setup

(

)

setup renderer

Member Data Documentation

inBeginUpdate

bool Base::InstanceRendererBase::inBeginUpdate

protected

isOpen

bool Base::InstanceRendererBase::isOpen

protected

modelTransforms

Util::Array<Math::matrix44> Base::InstanceRendererBase::modelTransforms

protected

modelViewProjectionTransforms

Util::Array<Math::matrix44> Base::InstanceRendererBase::modelViewProjectionTransforms

protected

modelViewTransforms

Util::Array<Math::matrix44> Base::InstanceRendererBase::modelViewTransforms

protected

objectIds

Util::Array<int> Base::InstanceRendererBase::objectIds

protected

shader

Ptr<CoreGraphics::Shader> Base::InstanceRendererBase::shader

protected

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

• /github/workspace/code/render/instancing/base/instancerendererbase.h
• /github/workspace/code/render/instancing/base/instancerendererbase.cc