TAnimation Class Reference

#include <TAnimation.h>

Inheritance diagram for TAnimation:

Public Types
enum	Flags_ : Flags {   Flags_None = 0 , Flags_Active = BITFLAG( 0 ) , Flags_Managed = BITFLAG( 1 ) , Flags_Unknown2 = BITFLAG( 2 ) ,   Flags_UpdateStateOnRemove = BITFLAG( 3 ) }
enum	State_ : State { STATE_BLENDING_IN , STATE_PLAYING , STATE_BLENDING_OUT }
using	Flags = TUINT16
using	State = TUINT32
Public Types inherited from TQList< T >::TNode
using	Iterator = Toshi::T2Iterator<T, TNode>

Public Member Functions
	TAnimation ()
	~TAnimation ()
TBOOL	UpdateTime (TFLOAT a_fDeltaTime)
void	RemoveAnimation (TFLOAT a_fVal)
void	SetState (State a_eState)
TFLOAT	SetSpeed (TFLOAT a_fSpeed)
TFLOAT	SetDestWeight (TFLOAT a_fDestWeight, TFLOAT a_fBlendInSpeed)
void	SetBlendInSpeed (TFLOAT a_fBlendInSpeed)
void	SetBlendOutSpeed (TFLOAT a_fBlendOutSpeed)
void	ChangeToManaged (TFLOAT a_fBlendOutSpeed)
Flags	GetFlags () const
State	GetState () const
TBOOL	IsActive () const
TBOOL	IsManaged () const
TBOOL	IsUpdateStateOnRemove () const
TUINT16	GetSequence () const
class TSkeletonSequence *	GetSequencePtr () const
TSkeletonInstance *	GetSkeletonInstance () const
TFLOAT	GetSpeed () const
TFLOAT	GetSeqTime () const
TFLOAT	GetTotalTime () const
TFLOAT	GetWeight () const
TFLOAT	GetDestWeight () const
TFLOAT	GetBlendInSpeed () const
TFLOAT	GetBlendOutSpeed () const
TAnimationBone *	GetBones ()
TAnimationBone *	GetBone (TINT a_iIndex)
Public Member Functions inherited from TQList< T >::TNode
	TNode ()
	~TNode ()
TBOOL	IsLinked () const
T *	Next () const
T *	Prev () const
void	Remove ()

Friends
class	TSkeletonInstance

Additional Inherited Members
Public Attributes inherited from TQList< T >::TNode
friend	TQList

Detailed Description

Definition at line 22 of file TAnimation.h.

Member Typedef Documentation

Flags

using TAnimation::Flags = TUINT16

Definition at line 25 of file TAnimation.h.

State

using TAnimation::State = TUINT32

Definition at line 35 of file TAnimation.h.

Member Enumeration Documentation

Flags_

enum TAnimation::Flags_ : Flags

Enumerator
Flags_None
Flags_Active
Flags_Managed
Flags_Unknown2
Flags_UpdateStateOnRemove

Definition at line 26 of file TAnimation.h.

    {
        Flags_None                = 0,
        Flags_Active              = BITFLAG( 0 ),
        Flags_Managed             = BITFLAG( 1 ),
        Flags_Unknown2            = BITFLAG( 2 ),
        Flags_UpdateStateOnRemove = BITFLAG( 3 ),
    };

State_

enum TAnimation::State_ : State

Enumerator
STATE_BLENDING_IN
STATE_PLAYING
STATE_BLENDING_OUT

Definition at line 36 of file TAnimation.h.

    {
        STATE_BLENDING_IN,
        STATE_PLAYING,
        STATE_BLENDING_OUT,
    };

Constructor & Destructor Documentation

TAnimation()

TAnimation::TAnimation

(

)

Definition at line 125 of file TAnimation.cpp.

{
}

~TAnimation()

TAnimation::~TAnimation

(

)

Definition at line 129 of file TAnimation.cpp.

{
}

Member Function Documentation

ChangeToManaged()

void TAnimation::ChangeToManaged

(

TFLOAT

a_fBlendOutSpeed

)

Definition at line 134 of file TAnimation.cpp.

{
    if ( IsActive() && !IsManaged() )
    {
        TFLOAT fSeqDuration = m_pSkeletonInstance->GetSkeleton()->GetSequence( m_iSeqID )->GetDuration();
 
        m_eFlags |= Flags_Managed;
        m_fBlendOutSpeed = a_fBlendOutSpeed;
        m_fSeqTime       = m_fSeqTime - TMath::FloorToInt( m_fSeqTime / fSeqDuration ) * fSeqDuration;
        m_fTotalTime     = m_fSeqTime;
    }
}

GetBlendInSpeed()

TFLOAT TAnimation::GetBlendInSpeed ( ) const

inline

Definition at line 72 of file TAnimation.h.

{ return m_fBlendInSpeed; }

GetBlendOutSpeed()

TFLOAT TAnimation::GetBlendOutSpeed ( ) const

inline

Definition at line 73 of file TAnimation.h.

{ return m_fBlendOutSpeed; }

GetBone()

TAnimationBone * TAnimation::GetBone ( TINT a_iIndex )

inline

Definition at line 76 of file TAnimation.h.

{ return &TREINTERPRETCAST( TAnimationBone*, this + 1 )[ a_iIndex ]; }

GetBones()

TAnimationBone * TAnimation::GetBones ( )

inline

Definition at line 75 of file TAnimation.h.

{ return TREINTERPRETCAST( TAnimationBone*, this + 1 ); }

GetDestWeight()

TFLOAT TAnimation::GetDestWeight ( ) const

inline

Definition at line 71 of file TAnimation.h.

{ return m_fDestWeight; }

GetFlags()

Flags TAnimation::GetFlags ( ) const

inline

Definition at line 58 of file TAnimation.h.

{ return m_eFlags; }

GetSeqTime()

TFLOAT TAnimation::GetSeqTime ( ) const

inline

Definition at line 68 of file TAnimation.h.

{ return m_fSeqTime; }

GetSequence()

TUINT16 TAnimation::GetSequence ( ) const

inline

Definition at line 64 of file TAnimation.h.

{ return m_iSeqID; }

GetSequencePtr()

TSkeletonSequence * TAnimation::GetSequencePtr

(

)

const

Definition at line 120 of file TAnimation.cpp.

{
    return m_pSkeletonInstance->GetSkeleton()->GetSequence( m_iSeqID );
}

GetSkeletonInstance()

TSkeletonInstance * TAnimation::GetSkeletonInstance ( ) const

inline

Definition at line 66 of file TAnimation.h.

{ return m_pSkeletonInstance; }

GetSpeed()

TFLOAT TAnimation::GetSpeed ( ) const

inline

Definition at line 67 of file TAnimation.h.

{ return m_fSpeed; }

GetState()

State TAnimation::GetState ( ) const

inline

Definition at line 59 of file TAnimation.h.

{ return m_eState; }

GetTotalTime()

TFLOAT TAnimation::GetTotalTime ( ) const

inline

Definition at line 69 of file TAnimation.h.

{ return m_fTotalTime; }

GetWeight()

TFLOAT TAnimation::GetWeight ( ) const

inline

Definition at line 70 of file TAnimation.h.

{ return m_fWeight; }

IsActive()

TBOOL TAnimation::IsActive ( ) const

inline

Definition at line 60 of file TAnimation.h.

{ return m_eFlags & Flags_Active; }

IsManaged()

TBOOL TAnimation::IsManaged ( ) const

inline

Definition at line 61 of file TAnimation.h.

{ return m_eFlags & Flags_Managed; }

IsUpdateStateOnRemove()

TBOOL TAnimation::IsUpdateStateOnRemove ( ) const

inline

Definition at line 62 of file TAnimation.h.

{ return m_eFlags & Flags_UpdateStateOnRemove; }

RemoveAnimation()

void TAnimation::RemoveAnimation

(

TFLOAT

a_fVal

)

Definition at line 94 of file TAnimation.cpp.

{
    if ( m_pSkeletonInstance )
        m_pSkeletonInstance->RemoveAnimation( this, a_fVal );
}

SetBlendInSpeed()

void TAnimation::SetBlendInSpeed ( TFLOAT a_fBlendInSpeed )

inline

Definition at line 53 of file TAnimation.h.

{ m_fBlendInSpeed = a_fBlendInSpeed; }

SetBlendOutSpeed()

void TAnimation::SetBlendOutSpeed ( TFLOAT a_fBlendOutSpeed )

inline

Definition at line 54 of file TAnimation.h.

{ m_fBlendOutSpeed = a_fBlendOutSpeed; }

SetDestWeight()

TFLOAT TAnimation::SetDestWeight	(	TFLOAT	a_fDestWeight,
		TFLOAT	a_fBlendInSpeed )

Definition at line 100 of file TAnimation.cpp.

{
    TFLOAT fOldValue = m_fDestWeight;
 
    m_fDestWeight   = a_fDestWeight;
    m_fBlendInSpeed = a_fBlendInSpeed;
 
    if ( 0.0f < a_fBlendInSpeed )
    {
        m_eState = STATE_BLENDING_IN;
    }
    else
    {
        m_fWeight = a_fDestWeight;
        m_eState  = STATE_PLAYING;
    }
 
    return fOldValue;
}

SetSpeed()

TFLOAT TAnimation::SetSpeed ( TFLOAT a_fSpeed )

inline

Definition at line 51 of file TAnimation.h.

{ return std::exchange( m_fSpeed, a_fSpeed ); }

SetState()

void TAnimation::SetState ( State a_eState )

inline

Definition at line 50 of file TAnimation.h.

{ m_eState = a_eState; }

UpdateTime()

TBOOL TAnimation::UpdateTime

(

TFLOAT

a_fDeltaTime

)

Definition at line 14 of file TAnimation.cpp.

{
    TSkeleton*         pSkeleton = m_pSkeletonInstance->GetSkeleton();
    TSkeletonSequence* pSeq      = pSkeleton->GetSequence( m_iSeqID );
 
    TFLOAT fSeqDuration = pSeq->GetDuration();
 
    m_fTotalTime += m_fSpeed * a_fDeltaTime;
    m_fSeqTime += m_fSpeed * a_fDeltaTime;
 
    if ( pSeq->GetUnk2() == 0 && !HASANYFLAG( m_eFlags, Flags_Managed ) )
    {
        if ( 0.0f <= m_fSpeed || 0.0f <= m_fSeqTime )
        {
            if ( fSeqDuration <= m_fSeqTime )
            {
                // Make m_fSeqTime less than animation duration
                m_fSeqTime -= TMath::FloorToInt( m_fSeqTime / fSeqDuration ) * fSeqDuration;
 
                // Reset states of all bones
                for ( TINT i = 0; i < pSkeleton->GetAutoBoneCount(); i++ )
                    *GetBone( i ) = 0;
            }
        }
        else
        {
            m_fSeqTime = fSeqDuration;
        }
    }
    else
    {
        if ( m_fSeqTime < 0.0f && m_fSpeed < 0.0f )
            m_fSeqTime = fSeqDuration;
 
        if ( 0.0f <= m_fSeqTime )
        {
            if ( fSeqDuration < m_fSeqTime )
            {
                m_fSeqTime = fSeqDuration;
            }
        }
        else
        {
            m_fSeqTime = 0.0f;
        }
    }
 
    if ( m_eState == STATE_BLENDING_IN )
    {
        m_fWeight = ( m_fBlendInSpeed == 0.0f ) ? m_fDestWeight : m_fWeight + ( 1.0f / m_fBlendInSpeed ) * a_fDeltaTime;
 
        if ( m_fDestWeight <= m_fWeight )
        {
            m_fWeight = m_fDestWeight;
            m_eState  = STATE_PLAYING;
        }
    }
    else if ( m_eState == STATE_PLAYING )
    {
        if ( HASANYFLAG( m_eFlags, Flags_Managed ) && fSeqDuration <= m_fTotalTime )
        {
            m_eState = STATE_BLENDING_OUT;
            return TTRUE;
        }
    }
    else if ( m_eState == STATE_BLENDING_OUT )
    {
        m_fWeight = ( m_fBlendOutSpeed == 0.0f ) ? -1.0f : m_fWeight - ( 1.0f / m_fBlendOutSpeed ) * a_fDeltaTime;
 
        if ( m_fWeight <= 0.0f )
        {
            m_pSkeletonInstance->RemoveAnimation( this, 0.0f );
            return HASANYFLAG( m_eFlags, Flags_UpdateStateOnRemove );
        }
    }
 
    return TTRUE;
}

Friends And Related Symbol Documentation

TSkeletonInstance

friend class TSkeletonInstance

friend

Definition at line 92 of file TAnimation.h.

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

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