plGALSharedTextureSwapChain Class Reference

Use to render to a set of shared textures. To use it, it needs to be armed with the next shared texture index and its current semaphore value. More...

#include <SharedTextureSwapChain.h>

Inheritance diagram for plGALSharedTextureSwapChain:

Public Types
using	Functor = plDelegate<plGALSwapChainHandle(const plGALSharedTextureSwapChainCreationDescription&)>

Public Member Functions
void	Arm (plUInt32 uiTextureIndex, plUInt64 uiCurrentSemaphoreValue)
	Call this before rendering.
Public Member Functions inherited from plGALSwapChain
const plGALRenderTargets &	GetRenderTargets () const
plGALTextureHandle	GetBackBufferTexture () const
plSizeU32	GetCurrentSize () const
Public Member Functions inherited from plGALObject< plGALSwapChainCreationDescription >
	plGALObject (const plGALSwapChainCreationDescription &description)
PL_ALWAYS_INLINE const plGALSwapChainCreationDescription &	GetDescription () const
Public Member Functions inherited from plRefCounted
virtual	~plRefCounted ()=default
	Adds a virtual destructor.
Public Member Functions inherited from plRefCountingImpl
	plRefCountingImpl ()=default
	Constructor.
	plRefCountingImpl (const plRefCountingImpl &rhs)
void	operator= (const plRefCountingImpl &rhs)
plInt32	AddRef () const
	Increments the reference counter. Returns the new reference count.
plInt32	ReleaseRef () const
	Decrements the reference counter. Returns the new reference count.
bool	IsReferenced () const
	Returns true if the reference count is greater than 0, false otherwise.
plInt32	GetRefCount () const
	Returns the current reference count.

Static Public Member Functions
static void	SetFactoryMethod (Functor factory)
static plGALSwapChainHandle	Create (const plGALSharedTextureSwapChainCreationDescription &desc)
	Creates an instance of a plGALSharedTextureSwapChain.

Protected Member Functions
	plGALSharedTextureSwapChain (const plGALSharedTextureSwapChainCreationDescription &desc)
virtual void	AcquireNextRenderTarget (plGALDevice *pDevice) override
virtual void	PresentRenderTarget (plGALDevice *pDevice) override
virtual plResult	UpdateSwapChain (plGALDevice *pDevice, plEnum< plGALPresentMode > newPresentMode) override
virtual plResult	InitPlatform (plGALDevice *pDevice) override
virtual plResult	DeInitPlatform (plGALDevice *pDevice) override
Protected Member Functions inherited from plGALSwapChain
	plGALSwapChain (const plRTTI *pSwapChainType)

Protected Attributes
plUInt32	m_uiCurrentTexture = plMath::MaxValue<plUInt32>()
plUInt64	m_uiCurrentSemaphoreValue = 0
plHybridArray< plGALTextureHandle, 3 >	m_SharedTextureHandles
plHybridArray< const plGALSharedTexture *, 3 >	m_SharedTextureInterfaces
plHybridArray< plUInt64, 3 >	m_CurrentSemaphoreValue
plGALSharedTextureSwapChainCreationDescription	m_Desc = {}
Protected Attributes inherited from plGALSwapChain
plGALRenderTargets	m_RenderTargets
plSizeU32	m_CurrentSize = {}
Protected Attributes inherited from plGALObject< plGALSwapChainCreationDescription >
const plGALSwapChainCreationDescription	m_Description

Static Protected Attributes
static Functor	s_Factory

Friends
class	plGALDevice

Detailed Description

Use to render to a set of shared textures. To use it, it needs to be armed with the next shared texture index and its current semaphore value.

Member Function Documentation

AcquireNextRenderTarget()

void plGALSharedTextureSwapChain::AcquireNextRenderTarget ( plGALDevice * pDevice )

overrideprotectedvirtual

Implements plGALSwapChain.

Arm()

void plGALSharedTextureSwapChain::Arm	(	plUInt32	uiTextureIndex,
		plUInt64	uiCurrentSemaphoreValue )

Call this before rendering.

Parameters

uiTextureIndex	Texture to render into.
uiCurrentSemaphoreValue	Current semaphore value of the texture.

DeInitPlatform()

plResult plGALSharedTextureSwapChain::DeInitPlatform ( plGALDevice * pDevice )

overrideprotectedvirtual

Implements plGALSwapChain.

InitPlatform()

plResult plGALSharedTextureSwapChain::InitPlatform ( plGALDevice * pDevice )

overrideprotectedvirtual

Implements plGALSwapChain.

PresentRenderTarget()

void plGALSharedTextureSwapChain::PresentRenderTarget ( plGALDevice * pDevice )

overrideprotectedvirtual

Implements plGALSwapChain.

UpdateSwapChain()

plResult plGALSharedTextureSwapChain::UpdateSwapChain ( plGALDevice * pDevice, plEnum< plGALPresentMode > newPresentMode )

overrideprotectedvirtual

Implements plGALSwapChain.

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

• Code/Engine/RendererFoundation/Device/SharedTextureSwapChain.h
• Code/Engine/RendererFoundation/Device/Implementation/SharedTextureSwapChain.cpp