#include <TIndexPoolResource_DX8.h>

Inheritance diagram for TIndexPoolResource:

Public Member Functions
	TDECLARE_CLASS (TIndexPoolResource, TIndexPoolResourceInterface)

	TIndexPoolResource ()

	~TIndexPoolResource ()

virtual TBOOL	Validate () override

virtual void	Invalidate () override

virtual void	OnDestroy () override

virtual TBOOL	Lock (LockBuffer *a_pLockBuffer) override

virtual void	Unlock (TUINT16 a_uiNewNumIndices) override

virtual TBOOL	Create (TIndexFactoryResourceInterface *a_pFactory, TUINT16 a_uiMaxIndices, TUINT16 a_uiFlags) override

TUINT16 *	GetIndices ()

TResource *	GetParent ()

TIndexBlockResource *	GetIndexBlock ()

TBOOL	GetHALBuffer (TIndexBlockResource::HALBuffer *a_pHALBuffer)

Public Member Functions inherited from TIndexPoolResourceInterface
	TDECLARE_CLASS (TIndexPoolResourceInterface, TResource)

	TIndexPoolResourceInterface ()

TIndexFactoryResourceInterface *	GetFactory () const

TUINT16	GetFlags () const

TUINT16	GetMaxIndices () const

TUINT16	GetNumIndices () const

TBOOL	IsLocked () const

Public Member Functions inherited from TResource
	TDECLARE_CLASS (TResource, TObject)

	TResource ()

	~TResource ()

virtual TBOOL	Create ()

virtual void	DestroyResource ()

virtual TBOOL	TryInvalidate ()

virtual TBOOL	TryValidate ()

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

Public Attributes
friend	TIndexBlockResource

Public Attributes inherited from TResource
friend	TRenderInterface

Public Attributes inherited from TNodeTree< T >::TNode
friend	TNodeTree

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 }

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 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 ) )

Protected Member Functions inherited from TNodeTree< T >::TNode
	TNode ()

Protected Attributes inherited from TIndexPoolResourceInterface
TIndexFactoryResourceInterface *	m_pFactory

TUINT16	m_uiFlags

TUINT16	m_uiMaxIndices

TUINT16	m_uiNumIndices

TUINT16	m_uiLockCount

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 9 of file TIndexPoolResource_DX8.h.

Constructor & Destructor Documentation

◆ TIndexPoolResource()

TIndexPoolResource::TIndexPoolResource ( )

Definition at line 17 of file TIndexPoolResource_DX8.cpp.

{
    m_uiIndexOffset     = 0;
    m_pIndices          = TNULL;
    m_uiNumLocksAllTime = 0;
}

◆ ~TIndexPoolResource()

TIndexPoolResource::~TIndexPoolResource ( )

Definition at line 25 of file TIndexPoolResource_DX8.cpp.

26{

27}

Member Function Documentation

◆ Create()

TBOOL TIndexPoolResource::Create	(	TIndexFactoryResourceInterface *	a_pFactory,
		TUINT16	a_uiMaxIndices,
		TUINT16	a_uiFlags )

overridevirtual

Reimplemented from TIndexPoolResourceInterface.

Definition at line 185 of file TIndexPoolResource_DX8.cpp.

{
    if ( a_uiFlags & 4 )
    {
        a_uiFlags = a_uiFlags & 0xfffb | 2;
    }
 
    if ( TIndexPoolResourceInterface::Create( a_pFactory, a_uiMaxIndices, a_uiFlags ) )
    {
        if ( m_uiFlags & 1 )
        {
            m_pIndices = new TIndexType[ a_uiMaxIndices ];
            TVALIDPTR( m_pIndices );
        }
 
        return TTRUE;
    }
 
    return TFALSE;
}

◆ GetHALBuffer()

TBOOL TIndexPoolResource::GetHALBuffer ( TIndexBlockResource::HALBuffer * a_pHALBuffer )

Definition at line 228 of file TIndexPoolResource_DX8.cpp.

{
    TVALIDPTR( a_pHALBuffer );
 
    if ( Validate() )
    {
        auto pIndexBlock = GetIndexBlock();
        TVALIDPTR( pIndexBlock );
 
        if ( pIndexBlock->Validate() && pIndexBlock->GetHALBuffer( a_pHALBuffer ) )
        {
            a_pHALBuffer->uiIndexOffset = m_uiIndexOffset;
            return TTRUE;
        }
    }
 
    return TFALSE;
}

◆ GetIndexBlock()

TIndexBlockResource * TIndexPoolResource::GetIndexBlock ( )

Definition at line 217 of file TIndexPoolResource_DX8.cpp.

{
    if ( Parent()->IsExactly( &TGetClass( TIndexBlockResource ) ) )
    {
        return TSTATICCAST( TIndexBlockResource, Parent() );
    }
 
    return TNULL;
}

◆ GetIndices()

TUINT16 * TIndexPoolResource::GetIndices ( )

Definition at line 248 of file TIndexPoolResource_DX8.cpp.

{
    return ( m_uiLockCount == 0 ) ? m_pIndices : TNULL;
}

◆ GetParent()

TResource * TIndexPoolResource::GetParent ( )

Definition at line 206 of file TIndexPoolResource_DX8.cpp.

{
    if ( Tree() )
    {
        return Parent() == Tree()->GetRoot() ? TNULL : Parent();
    }
 
    return Parent();
}

◆ Invalidate()

void TIndexPoolResource::Invalidate ( )

overridevirtual

Reimplemented from TResource.

Definition at line 81 of file TIndexPoolResource_DX8.cpp.

{
    if ( IsCreated() && IsValid() )
    {
        TASSERT( m_uiLockCount == 0 );
 
        auto pIndexBlock = GetIndexBlock();
        TVALIDPTR( pIndexBlock );
 
        pIndexBlock->DettachPool( this );
        TResource::Invalidate();
    }
}

◆ Lock()

TBOOL TIndexPoolResource::Lock ( LockBuffer * a_pLockBuffer )

overridevirtual

Implements TIndexPoolResourceInterface.

Definition at line 108 of file TIndexPoolResource_DX8.cpp.

{
    TVALIDPTR( a_pLockBuffer );
 
    auto uiOldLockCount = m_uiLockCount;
    m_uiNumLocksAllTime += 1;
    m_uiLockCount += 1;
 
    if ( uiOldLockCount == 0 )
    {
        TUINT8 uiUnk1 = m_uiFlags & 7;
 
        if ( uiUnk1 == 1 )
        {
            a_pLockBuffer->pBuffer = m_pIndices;
            return TTRUE;
        }
        else if ( uiUnk1 == 2 )
        {
            Validate();
 
            if ( GetIndexBlock()->Lock( a_pLockBuffer, 0 ) )
            {
                m_uiIndexOffset = a_pLockBuffer->uiOffset;
                return TTRUE;
            }
        }
        else if ( uiUnk1 == 4 )
        {
            Validate();
 
            if ( GetIndexBlock()->Lock( a_pLockBuffer, GetMaxIndices() ) )
            {
                m_uiIndexOffset = a_pLockBuffer->uiOffset;
                return TTRUE;
            }
        }
    }
 
    return TFALSE;
}

◆ OnDestroy()

void TIndexPoolResource::OnDestroy ( )

overridevirtual

Reimplemented from TIndexPoolResourceInterface.

Definition at line 96 of file TIndexPoolResource_DX8.cpp.

{
    if ( m_uiFlags & 1 && m_pIndices )
    {
        delete[] m_pIndices;
        m_pIndices = TNULL;
    }
 
    TIndexPoolResourceInterface::OnDestroy();
}

◆ TDECLARE_CLASS()

TIndexPoolResource::TDECLARE_CLASS	(	TIndexPoolResource	,
		TIndexPoolResourceInterface	)

◆ Unlock()

void TIndexPoolResource::Unlock ( TUINT16 a_uiNewNumIndices )

overridevirtual

Implements TIndexPoolResourceInterface.

Definition at line 151 of file TIndexPoolResource_DX8.cpp.

{
    TASSERT( m_uiLockCount > 0 );
 
    if ( m_uiLockCount > 0 && --m_uiLockCount == 0 )
    {
        TINT iChange = a_uiNewNumIndices - GetNumIndices();
 
        if ( iChange != 0 )
        {
            if ( GetParent() )
            {
                if ( GetParent()->GetClass()->IsA( &TGetClass( TIndexBlockResource ) ) )
                {
                    auto pIndexBlock = TSTATICCAST( TIndexBlockResource, GetParent() );
                    pIndexBlock->ChildIndexUsedChanged( iChange );
                }
            }
        }
 
        m_uiNumIndices = a_uiNewNumIndices;
 
        if ( m_uiFlags & 6 )
        {
            GetIndexBlock()->Unlock();
        }
        else if ( m_uiFlags & 1 )
        {
            Validate();
        }
    }
}

◆ Validate()

TBOOL TIndexPoolResource::Validate ( )

overridevirtual

Reimplemented from TResource.

Definition at line 30 of file TIndexPoolResource_DX8.cpp.

{
    if ( IsCreated() && IsValid() )
    {
        return TTRUE;
    }
 
    auto pFactory = TSTATICCAST( TIndexFactoryResource, GetFactory() );
    auto pBlock   = pFactory->FindBlockResource( this );
 
    if ( !pBlock )
    {
        TUINT32 uiFlags;
        TUINT16 uiMaxVertices;
 
        TUINT8 uiUnk1 = m_uiFlags & 7;
 
        if ( uiUnk1 == 1 )
        {
            uiMaxVertices = pFactory->GetMaxStaticIndices();
            uiFlags       = 1;
        }
        else if ( uiUnk1 == 2 )
        {
            uiMaxVertices = GetMaxIndices();
            uiFlags       = 2;
        }
        else
        {
            if ( uiUnk1 != 4 )
            {
                return TFALSE;
            }
 
            uiMaxVertices = GetMaxIndices();
            uiFlags       = 4;
        }
 
        pBlock = pFactory->CreateBlockResource( uiMaxVertices, uiFlags );
 
        if ( !pBlock )
        {
            return TFALSE;
        }
    }
 
    pBlock->AttachPool( this );
    return TResource::Validate();
}

Member Data Documentation

◆ TIndexBlockResource

friend TIndexPoolResource::TIndexBlockResource

Definition at line 15 of file TIndexPoolResource_DX8.h.

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

D:/_dev/OpenBarnyard/Source/Toshi/Source/Platform/DX8/TIndexPoolResource_DX8.h
D:/_dev/OpenBarnyard/Source/Toshi/Source/Platform/DX8/TIndexPoolResource_DX8.cpp

Public Member Functions

Public Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ TIndexPoolResource()

◆ ~TIndexPoolResource()

Member Function Documentation

◆ Create()

◆ GetHALBuffer()

◆ GetIndexBlock()

◆ GetIndices()

◆ GetParent()

◆ Invalidate()

◆ Lock()

◆ OnDestroy()

◆ TDECLARE_CLASS()

◆ Unlock()

◆ Validate()

Member Data Documentation

◆ TIndexBlockResource