#include <TIndexBlockResource_DX8.h>

Inheritance diagram for TIndexBlockResource:

Classes
struct	HALBuffer

Public Member Functions
	TDECLARE_CLASS (TIndexBlockResource, TResource)

TFORCEINLINE void *	operator new (size_t s)

TFORCEINLINE void *	operator new (size_t s, void *where)

TFORCEINLINE void	operator delete (void *ptr)

TFORCEINLINE void	operator delete (void ptr, void where)

virtual TBOOL	Validate () override

virtual void	Invalidate () override

virtual TBOOL	TryInvalidate () override

virtual TBOOL	TryValidate () override

TBOOL	AttachPool (TIndexPoolResource *a_pPool)

TBOOL	DettachPool (TIndexPoolResource *a_pPool)

TBOOL	CanFit (TIndexPoolResource *a_pPoolResource) const

void	ChildIndexUsedChanged (TINT a_iChange)

TBOOL	Lock (TIndexPoolResourceInterface::LockBuffer *a_pLockBuffer, TUINT16 a_uiNumIndices)

void	Unlock ()

TBOOL	Create (TIndexFactoryResourceInterface *a_pFactory, TUINT16 a_uiMaxIndices, TUINT32 a_uiFlags)

TBOOL	CreateHAL ()

void	DestroyHAL ()

TBOOL	GetHALBuffer (HALBuffer *a_pHALBuffer) const

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

	TResource ()

	~TResource ()

virtual TBOOL	Create ()

virtual void	DestroyResource ()

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 void	SetupFreeList (TINT a_iCapacity, TINT a_iGrowSize)

static TIndexBlockResource *	CreateNew ()

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 ()

Public Attributes
TIndexFactoryResourceInterface *	m_pFactory

TUINT	m_uiFlags

TUINT16	m_uiMaxIndices

TUINT	m_uiOffset

TUINT	m_uiIndicesUsed

TUINT	m_uiLockCount

TUINT	m_Unk1

HALBuffer	m_HALBuffer

Public Attributes inherited from TResource
friend	TRenderInterface

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

Static Public Attributes
static Toshi::TFreeList	ms_oFreeList = Toshi::TFreeList( sizeof( TIndexBlockResource ), 0, 8, "TIndexBlockResource" )

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 }

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 13 of file TIndexBlockResource_DX8.h.

Member Function Documentation

◆ AttachPool()

TBOOL TIndexBlockResource::AttachPool ( TIndexPoolResource * a_pPool )

Definition at line 37 of file TIndexBlockResource_DX8.cpp.

{
    TVALIDPTR( a_pPool );
 
    m_uiIndicesUsed += a_pPool->GetNumIndices();
    a_pPool->SetParent( this );
 
    if ( m_uiFlags & 1 )
    {
        Invalidate();
    }
 
    return TTRUE;
}

◆ CanFit()

TBOOL TIndexBlockResource::CanFit ( TIndexPoolResource * a_pPoolResource ) const

Definition at line 303 of file TIndexBlockResource_DX8.cpp.

{
    if ( !HASANYFLAG( m_uiFlags, 1 ) )
    {
        if ( HASANYFLAG( m_uiFlags, 4 ) && HASANYFLAG( a_pPoolResource->m_uiFlags, 4 ) )
        {
            return TTRUE;
        }
    }
    else if ( HASANYFLAG( a_pPoolResource->m_uiFlags, 1 ) )
    {
        return m_uiMaxIndices > a_pPoolResource->GetNumIndices() + m_uiIndicesUsed;
    }
 
    return TFALSE;
}

◆ ChildIndexUsedChanged()

void TIndexBlockResource::ChildIndexUsedChanged ( TINT a_iChange )

Definition at line 320 of file TIndexBlockResource_DX8.cpp.

{
    if ( a_iChange < 0 )
    {
        TASSERT( m_uiIndicesUsed >= TUINT( -a_iChange ) );
    }
 
    m_uiIndicesUsed += a_iChange;
}

◆ Create()

TBOOL TIndexBlockResource::Create	(	TIndexFactoryResourceInterface *	a_pFactory,
		TUINT16	a_uiMaxIndices,
		TUINT32	a_uiFlags )

Definition at line 294 of file TIndexBlockResource_DX8.cpp.

{
    m_pFactory     = a_pFactory;
    m_uiMaxIndices = a_uiMaxIndices;
    m_uiFlags      = a_uiFlags;
    return TResource::Create();
}

◆ CreateHAL()

TBOOL TIndexBlockResource::CreateHAL ( )

Definition at line 156 of file TIndexBlockResource_DX8.cpp.

{
    DestroyHAL();
 
    TMemory::HALMemInfo memInfoHAL;
    TMemory::GetHALMemInfo( memInfoHAL );
 
    auto  pRenderer = TRenderD3DInterface::Interface();
    DWORD usage     = D3DUSAGE_WRITEONLY;
 
    if ( ISZERO( m_uiFlags & 1 ) )
    {
        usage      = D3DUSAGE_DYNAMIC | D3DUSAGE_WRITEONLY;
        m_uiOffset = 0;
    }
 
    if ( !pRenderer->GetCurrentDevice()->SupportsHardwareTransfomations() )
    {
        usage |= D3DUSAGE_SOFTWAREPROCESSING;
    }
 
    HRESULT hRes = pRenderer->GetDirect3DDevice()->CreateIndexBuffer(
        m_uiMaxIndices * sizeof( TIndexType ),
        usage,
        D3DFMT_INDEX16,
        ( m_uiFlags & 1 ) ? D3DPOOL_MANAGED : D3DPOOL_DEFAULT,
        &m_HALBuffer.pIndexBuffer
    );
 
    if ( FAILED( hRes ) )
    {
        TRenderD3DInterface::PrintError( hRes, "Unable to create a new index buffer!" );
        return TFALSE;
    }
 
    TMemory::GetHALMemInfo( memInfoHAL );
    s_iHALMemoryUsage += memInfoHAL.m_uiMemUsage;
 
    return TTRUE;
}

◆ CreateNew()

static TIndexBlockResource * TIndexBlockResource::CreateNew ( )

inlinestatic

Definition at line 19 of file TIndexBlockResource_DX8.h.

    {
        return new TIndexBlockResource();
    }

◆ DestroyHAL()

void TIndexBlockResource::DestroyHAL ( )

Definition at line 198 of file TIndexBlockResource_DX8.cpp.

{
    TMemory::HALMemInfo memInfoHAL;
    TMemory::GetHALMemInfo( memInfoHAL );
 
    if ( m_HALBuffer.pIndexBuffer )
    {
        m_HALBuffer.pIndexBuffer->Release();
        m_HALBuffer.pIndexBuffer = TNULL;
    }
 
    TMemory::GetHALMemInfo( memInfoHAL );
    s_iHALMemoryUsage = s_iHALMemoryUsage - memInfoHAL.m_uiMemUsage;
}

◆ DettachPool()

TBOOL TIndexBlockResource::DettachPool ( TIndexPoolResource * a_pPool )

Definition at line 52 of file TIndexBlockResource_DX8.cpp.

{
    TASSERT( TTRUE == Parent()->IsExactly( &TGetClass( TIndexFactoryResource ) ) );
    a_pPool->SetParent( Parent() == Tree()->GetRoot() ? TNULL : Parent() );
 
    m_uiIndicesUsed -= a_pPool->GetNumIndices();
 
    if ( m_uiIndicesUsed == 0 && Child() == TNULL )
    {
        GetRenderer()->DestroyResource( this );
        return TTRUE;
    }
 
    return TFALSE;
}

◆ GetHALBuffer()

TBOOL TIndexBlockResource::GetHALBuffer ( HALBuffer * a_pHALBuffer ) const

Definition at line 330 of file TIndexBlockResource_DX8.cpp.

{
    TVALIDPTR( a_pHALBuffer );
 
    if ( a_pHALBuffer )
    {
        *a_pHALBuffer = m_HALBuffer;
        return TTRUE;
    }
 
    return TFALSE;
}

◆ Invalidate()

void TIndexBlockResource::Invalidate ( )

overridevirtual

Reimplemented from TResource.

Definition at line 124 of file TIndexBlockResource_DX8.cpp.

{
    if ( IsValid() && IsCreated() )
    {
        TASSERT( m_uiLockCount == 0 );
 
        DestroyHAL();
        TResource::Invalidate();
    }
}

◆ Lock()

TBOOL TIndexBlockResource::Lock	(	TIndexPoolResourceInterface::LockBuffer *	a_pLockBuffer,
		TUINT16	a_uiNumIndices )

Definition at line 214 of file TIndexBlockResource_DX8.cpp.

{
    TVALIDPTR( a_pLockBuffer );
 
    DWORD uiFlags;
    TUINT uiNumIndices = 0;
    TUINT uiUnk1       = m_uiFlags & 7;
 
    if ( uiUnk1 == 1 )
    {
        uiFlags                 = D3DLOCK_NOSYSLOCK;
        a_pLockBuffer->uiOffset = 0;
    }
    else
    {
        if ( uiUnk1 != 2 )
        {
            if ( uiUnk1 != 4 )
            {
                return TFALSE;
            }
 
            Validate();
            uiNumIndices = a_uiNumIndices;
 
            if ( m_uiMaxIndices < m_uiOffset + uiNumIndices )
            {
                uiFlags                 = D3DLOCK_DISCARD | D3DLOCK_NOSYSLOCK;
                a_pLockBuffer->uiOffset = 0;
                m_uiOffset              = uiNumIndices;
            }
            else
            {
                uiFlags                 = D3DLOCK_NOOVERWRITE | D3DLOCK_NOSYSLOCK;
                a_pLockBuffer->uiOffset = m_uiOffset;
                m_uiOffset += uiNumIndices;
            }
        }
        else
        {
            Validate();
            uiFlags                 = D3DLOCK_DISCARD | D3DLOCK_NOSYSLOCK;
            a_pLockBuffer->uiOffset = 0;
        }
    }
 
    HRESULT hRes = m_HALBuffer.pIndexBuffer->Lock(
        a_pLockBuffer->uiOffset * sizeof( TIndexType ),
        uiNumIndices * sizeof( TIndexType ),
        (BYTE**)&a_pLockBuffer->pBuffer,
        uiFlags
    );
 
    if ( FAILED( hRes ) )
    {
        TRenderD3DInterface::PrintError( hRes, "Couldn\'t lock stream index buffer" );
    }
 
    m_uiLockCount += 1;
    return TTRUE;
}

◆ operator delete() [1/2]

TFORCEINLINE void TIndexBlockResource::operator delete ( void * ptr )

inline

Definition at line 17 of file TIndexBlockResource_DX8.h.

◆ operator delete() [2/2]

TFORCEINLINE void TIndexBlockResource::operator delete	(	void *	ptr,
		void *	where )

inline

Definition at line 17 of file TIndexBlockResource_DX8.h.

◆ operator new() [1/2]

TFORCEINLINE void * TIndexBlockResource::operator new ( size_t s )

inline

Definition at line 17 of file TIndexBlockResource_DX8.h.

◆ operator new() [2/2]

TFORCEINLINE void * TIndexBlockResource::operator new	(	size_t	s,
		void *	where )

inline

Definition at line 17 of file TIndexBlockResource_DX8.h.

◆ SetupFreeList()

static void TIndexBlockResource::SetupFreeList	(	TINT	a_iCapacity,
		TINT	a_iGrowSize )

inlinestatic

Definition at line 17 of file TIndexBlockResource_DX8.h.

◆ TDECLARE_CLASS()

TIndexBlockResource::TDECLARE_CLASS	(	TIndexBlockResource	,
		TResource	)

◆ TryInvalidate()

TBOOL TIndexBlockResource::TryInvalidate ( )

overridevirtual

Reimplemented from TResource.

Definition at line 135 of file TIndexBlockResource_DX8.cpp.

{
    if ( m_uiFlags & 1 )
    {
        Invalidate();
    }
 
    return TTRUE;
}

◆ TryValidate()

TBOOL TIndexBlockResource::TryValidate ( )

overridevirtual

Reimplemented from TResource.

Definition at line 145 of file TIndexBlockResource_DX8.cpp.

{
    if ( m_uiFlags & 1 )
    {
        Validate();
    }
 
    return TTRUE;
}

◆ Unlock()

void TIndexBlockResource::Unlock ( )

Definition at line 277 of file TIndexBlockResource_DX8.cpp.

{
    TASSERT( 0 != m_uiLockCount );
 
    if ( m_uiLockCount > 0 )
    {
        HRESULT hRes = m_HALBuffer.pIndexBuffer->Unlock();
 
        if ( FAILED( hRes ) )
        {
            TRenderD3DInterface::PrintError( hRes, "Couldn\'t unlock stream index buffer!" );
        }
 
        m_uiLockCount -= 1;
    }
}

◆ Validate()

TBOOL TIndexBlockResource::Validate ( )

overridevirtual

Reimplemented from TResource.

Definition at line 69 of file TIndexBlockResource_DX8.cpp.

{
    if ( IsValid() && IsCreated() )
    {
        return TTRUE;
    }
 
    if ( !CreateHAL() )
    {
        return TFALSE;
    }
 
    if ( m_uiFlags & 1 )
    {
        using Pair = T2Pair<TIndexBlockResource*, TIndexPoolResourceInterface::LockBuffer>;
        Pair pair;
 
        if ( Lock( &pair.second, 0 ) )
        {
            pair.first = this;
 
            TResource::RecurseSimple(
                []( TResource* a_pResource, void* a_pUserData ) {
                    if ( a_pResource->IsExactly( &TGetClass( TIndexPoolResource ) ) )
                    {
                        auto pPool = TSTATICCAST( TIndexPoolResource, a_pResource );
                        auto pPair = TSTATICCAST( Pair, a_pUserData );
 
                        if ( pPool->m_uiFlags & 1 )
                        {
                            pPool->m_uiIndexOffset = pPair->second.uiOffset;
                            pPair->second.uiOffset += pPool->GetNumIndices();
 
                            TUtil::MemCopy(
                                pPair->second.pBuffer + pPool->m_uiIndexOffset,
                                pPool->GetIndices(),
                                pPool->GetNumIndices() * sizeof( TIndexType )
                            );
                        }
                    }
 
                    return TTRUE;
                },
                this,
                &pair
            );
 
            Unlock();
        }
    }
 
    return TResource::Validate();
}

Member Data Documentation

◆ m_HALBuffer

HALBuffer TIndexBlockResource::m_HALBuffer

Definition at line 69 of file TIndexBlockResource_DX8.h.

◆ m_pFactory

TIndexFactoryResourceInterface* TIndexBlockResource::m_pFactory

Definition at line 62 of file TIndexBlockResource_DX8.h.

◆ m_uiFlags

TUINT TIndexBlockResource::m_uiFlags

Definition at line 63 of file TIndexBlockResource_DX8.h.

◆ m_uiIndicesUsed

TUINT TIndexBlockResource::m_uiIndicesUsed

Definition at line 66 of file TIndexBlockResource_DX8.h.

◆ m_uiLockCount

TUINT TIndexBlockResource::m_uiLockCount

Definition at line 67 of file TIndexBlockResource_DX8.h.

◆ m_uiMaxIndices

TUINT16 TIndexBlockResource::m_uiMaxIndices

Definition at line 64 of file TIndexBlockResource_DX8.h.

◆ m_uiOffset

TUINT TIndexBlockResource::m_uiOffset

Definition at line 65 of file TIndexBlockResource_DX8.h.

◆ m_Unk1

TUINT TIndexBlockResource::m_Unk1

Definition at line 68 of file TIndexBlockResource_DX8.h.

◆ ms_oFreeList

Toshi::TFreeList TIndexBlockResource::ms_oFreeList = Toshi::TFreeList( sizeof( TIndexBlockResource ), 0, 8, "TIndexBlockResource" )

static

Definition at line 17 of file TIndexBlockResource_DX8.h.

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

D:/_dev/OpenBarnyard/Source/Toshi/Source/Platform/DX8/TIndexBlockResource_DX8.h
D:/_dev/OpenBarnyard/Source/Toshi/Source/Platform/DX8/TIndexBlockResource_DX8.cpp

Classes

Public Member Functions

Static Public Member Functions

Public Attributes

Static Public Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ AttachPool()

◆ CanFit()

◆ ChildIndexUsedChanged()

◆ Create()

◆ CreateHAL()

◆ CreateNew()

◆ DestroyHAL()

◆ DettachPool()

◆ GetHALBuffer()

◆ Invalidate()

◆ Lock()

◆ operator delete() [1/2]

◆ operator delete() [2/2]

◆ operator new() [1/2]

◆ operator new() [2/2]

◆ SetupFreeList()

◆ TDECLARE_CLASS()

◆ TryInvalidate()

◆ TryValidate()

◆ Unlock()

◆ Validate()

Member Data Documentation

◆ m_HALBuffer

◆ m_pFactory

◆ m_uiFlags

◆ m_uiIndicesUsed

◆ m_uiLockCount

◆ m_uiMaxIndices

◆ m_uiOffset

◆ m_Unk1

◆ ms_oFreeList