TTextureFactory Class Reference

#include <TTextureFactory.h>

Inheritance diagram for TTextureFactory:

Classes
class	NameEntry

Public Member Functions
	TDECLARE_CLASS (TTextureFactory, TResource)
	TTextureFactory ()=default
	~TTextureFactory ()
virtual void	Dump () const
virtual TTexture *	CreateTextureFromFile (const TCHAR *a_szFilePath, TUINT32 a_eTextureFlags)=0
virtual TTexture *	CreateTextureFromMemory (void *a_pData, TUINT a_uiDataSize, TUINT a_eTextureFlags, TUINT a_uiWidth, TUINT a_uiHeight)=0
virtual TTexture *	CreateEx (void *a_pData, TUINT a_uiDataSize, TUINT a_uiWidth, TUINT a_uiHeight, TUINT a_uiMipLevels, TTEXTURERESOURCEFORMAT a_eFormat, TUINT a_uiMipMapFlags)=0
virtual TTexture *	CreateFromT2Texture (T2Texture *a_pTexture)=0
TNodeList< NameEntry > *	GetList (TUINT a_uiList)
TTexture *	FindTexture (const TCHAR *a_szName) const
NameEntry *	RegisterTexture (const TCHAR *a_szName, TTexture *a_pTexture)
void	DeregisterTexture (TTexture *a_pTexture)
Public Member Functions inherited from TResource
	TDECLARE_CLASS (TResource, TObject)
	TResource ()
	~TResource ()
virtual TBOOL	Create ()
virtual TBOOL	Validate ()
virtual void	Invalidate ()
virtual void	DestroyResource ()
virtual TBOOL	TryInvalidate ()
virtual TBOOL	TryValidate ()
virtual void	OnDestroy ()
TBOOL	IsDead () const
TBOOL	IsDying () const
TBOOL	IsValid () const
TBOOL	IsExternal () const
TBOOL	IsCreated () const
TBOOL	IsSceneObject () const
TBOOL	IsInvalid () const
void	SetState (TResourceState newState)
void	AddState (TResourceState state)
void	SetParent (TResource *a_pParent)
const TCHAR *	GetName () const
void	SetName (const TCHAR *name)
TBOOL	RecurseSimple (t_RecurseCb a_pCallback, TResource *a_pResource, void *a_pUserData)
TRenderInterface *	GetRenderer () const
void	SetRenderer (TRenderInterface *pRenderer)
TUINT32	GetUId () const
void	SetUId (TUINT32 uid)
Public Member Functions inherited from TObject
virtual Toshi::TClass *	GetClass ()
virtual void	Delete ()
virtual	~TObject ()
TBOOL	IsExactly (TClass *a_pClass)
TBOOL	IsA (TClass *a_pClass)
Public Member Functions inherited from TNodeTree< T >::TNode
TBOOL	IsChildOfDefaultRoot () const
TBOOL	IsLinked () const
T *	Parent () const
T *	Next () const
T *	Prev () const
TNodeTree< T > *	Tree () const
T *	Child () const

Static Public Member Functions
static TUINT32	HashName (const TCHAR *a_szName)
Static Public Member Functions inherited from TResource
static TBOOL	Recurse (t_RecurseCb a_pCallback, TResource *a_pResource, TBOOL a_bFlag, void *a_pUserData)
Static Public Member Functions inherited from TObject
static Toshi::TObject *	CreateTObject ()
static Toshi::TObject *	CreateTObjectInPlace (void *a_pPtr)
static void	InitialiseClass ()
static void	DeinitialiseClass ()
static TFORCEINLINE TClass *	GetClassStatic ()

Static Public Attributes
static constexpr TUINT32	NUM_LISTS = 1024
Static Public Attributes inherited from TResource
static constexpr size_t	MAXNAMELEN = 14
Static Public Attributes inherited from TObject
static constexpr Toshi::TClass *	PARENTCLASS = TNULL
static constinit Toshi::TClass	ms_oClass = Toshi::TClass( "TObject", TObject::CreateTObject, TObject::CreateTObjectInPlace, TObject::InitialiseClass, TObject::DeinitialiseClass, 0, 2, sizeof( TObject ), alignof( TObject ) )

Additional Inherited Members
Public Types inherited from TResource
using	t_RecurseCb = TBOOL ( * )( TResource* a_pResource, void* a_pUserData )
Public Types inherited from TObject
enum	{ IsTObject = TTRUE }
Public Attributes inherited from TResource
friend	TRenderInterface
Public Attributes inherited from TNodeTree< T >::TNode
friend	TNodeTree
Protected Member Functions inherited from TNodeTree< T >::TNode
	TNode ()
Protected Attributes inherited from TNodeTree< T >::TNode
TNodeTree< T > *	m_Tree
T *	m_Next
T *	m_Prev
T *	m_Parent
T *	m_Child

Detailed Description

Definition at line 12 of file TTextureFactory.h.

Constructor & Destructor Documentation

TTextureFactory()

TTextureFactory::TTextureFactory ( )

default

~TTextureFactory()

TTextureFactory::~TTextureFactory

(

)

Definition at line 29 of file TTextureFactory.cpp.

{
    for ( TUINT32 i = 0; i < NUM_LISTS; i++ )
    {
        m_aLists[ i ].DeleteAll();
    }
}

Member Function Documentation

CreateEx()

virtual TTexture * TTextureFactory::CreateEx ( void * a_pData, TUINT a_uiDataSize, TUINT a_uiWidth, TUINT a_uiHeight, TUINT a_uiMipLevels, TTEXTURERESOURCEFORMAT a_eFormat, TUINT a_uiMipMapFlags )

pure virtual

Implemented in TTextureFactoryHAL.

CreateFromT2Texture()

virtual TTexture * TTextureFactory::CreateFromT2Texture ( T2Texture * a_pTexture )

pure virtual

Implemented in TTextureFactoryHAL.

CreateTextureFromFile()

virtual TTexture * TTextureFactory::CreateTextureFromFile ( const TCHAR * a_szFilePath, TUINT32 a_eTextureFlags )

pure virtual

Implemented in TTextureFactoryHAL.

CreateTextureFromMemory()

virtual TTexture * TTextureFactory::CreateTextureFromMemory ( void * a_pData, TUINT a_uiDataSize, TUINT a_eTextureFlags, TUINT a_uiWidth, TUINT a_uiHeight )

pure virtual

Implemented in TTextureFactoryHAL.

DeregisterTexture()

void TTextureFactory::DeregisterTexture

(

TTexture *

a_pTexture

)

Definition at line 82 of file TTextureFactory.cpp.

{
    TVALIDPTR( a_pTexture );
 
    auto pNameEntry = a_pTexture->m_pNameEntry;
 
    if ( pNameEntry )
    {
        pNameEntry->Remove();
        delete pNameEntry;
    }
}

Dump()

void TTextureFactory::Dump ( ) const

virtual

Definition at line 37 of file TTextureFactory.cpp.

{
    TUINT uiTexIndex = 0;
 
    for ( TUINT32 i = 0; i < NUM_LISTS; i++ )
    {
        for ( auto it = m_aLists[ i ].Begin(); it != m_aLists[ i ].End(); it++ )
        {
            TTRACE( "[%d] Texture [%s]: W=%d , H=%d\n", uiTexIndex++, it->GetName(), it->GetTexture()->GetWidth(), it->GetTexture()->GetHeight() );
        }
    }
}

FindTexture()

TTexture * TTextureFactory::FindTexture

(

const TCHAR *

a_szName

)

const

Definition at line 56 of file TTextureFactory.cpp.

{
    auto pList = &m_aLists[ HashName( a_szName ) ];
 
    for ( auto it = pList->Begin(); it != pList->End(); it++ )
    {
        if ( 0 == TStringManager::String8CompareNoCase( it->GetName(), a_szName ) )
        {
            return it->GetTexture();
        }
    }
 
    return TNULL;
}

GetList()

TNodeList< TTextureFactory::NameEntry > * TTextureFactory::GetList

(

TUINT

a_uiList

)

Definition at line 50 of file TTextureFactory.cpp.

{
    TASSERT( a_uiList < NUM_LISTS );
    return &m_aLists[ a_uiList ];
}

HashName()

TUINT32 TTextureFactory::HashName ( const TCHAR * a_szName )

static

Definition at line 95 of file TTextureFactory.cpp.

{
    TUINT32 iHash = 0;
 
    for ( TSIZE i = 0; i < TStringManager::String8Length( a_szName ); i++ )
    {
        iHash += a_szName[ i ];
    }
 
    return iHash % NUM_LISTS;
}

RegisterTexture()

TTextureFactory::NameEntry * TTextureFactory::RegisterTexture	(	const TCHAR *	a_szName,
		TTexture *	a_pTexture )

Definition at line 71 of file TTextureFactory.cpp.

{
    auto pList  = &m_aLists[ HashName( a_szName ) ];
    auto pEntry = new TTextureFactory::NameEntry( a_szName, a_pTexture );
 
    a_pTexture->m_pNameEntry = pEntry;
    pList->InsertHead( pEntry );
 
    return a_pTexture->m_pNameEntry;
}

TDECLARE_CLASS()

TTextureFactory::TDECLARE_CLASS	(	TTextureFactory	,
		TResource	)

Member Data Documentation

NUM_LISTS

TUINT32 TTextureFactory::NUM_LISTS = 1024

staticconstexpr

Definition at line 35 of file TTextureFactory.h.

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

• D:/_dev/OpenBarnyard/Source/Toshi/Source/Render/TTextureFactory.h
• D:/_dev/OpenBarnyard/Source/Toshi/Source/Render/TTextureFactory.cpp