mstudioseqdesc_t &CStudioHdr::pSeqdesc( int i )
{
Assert( ( i >= 0 && i < GetNumSeq() ) || ( i == 1 && GetNumSeq() <= 1 ) );
if ( i < 0 || i >= GetNumSeq() )
{
if ( GetNumSeq() <= 0 )
{
// Return a zero'd out struct reference if we've got nothing.
// C_BaseObject::StopAnimGeneratedSounds was crashing due to this function
// returning a reference to garbage. It should now see numevents is 0,
// and bail.
static mstudioseqdesc_t s_nil_seq;
return s_nil_seq;
}
// Avoid reading random memory.
i = 0;
}
if (m_pVModel == NULL)
{
return *m_pStudioHdr->pLocalSeqdesc( i );
}
const studiohdr_t *pStudioHdr = GroupStudioHdr( m_pVModel->m_seq[i].group );
return *pStudioHdr->pLocalSeqdesc( m_pVModel->m_seq[i].index );
}
mstudioanimdesc_t &CStudioHdr::pAnimdesc( int i )
{
if (m_pVModel == NULL)
{
return *m_pStudioHdr->pLocalAnimdesc( i );
}
const studiohdr_t *pStudioHdr = GroupStudioHdr( m_pVModel->m_anim[i].group );
return *pStudioHdr->pLocalAnimdesc( m_pVModel->m_anim[i].index );
}
const studiohdr_t *CStudioHdr::pSeqStudioHdr( int sequence )
{
if (m_pVModel == NULL)
{
return m_pStudioHdr;
}
const studiohdr_t *pStudioHdr = GroupStudioHdr( m_pVModel->m_seq[sequence].group );
return pStudioHdr;
}
const studiohdr_t *CStudioHdr::pAnimStudioHdr( int animation )
{
if (m_pVModel == NULL)
{
return m_pStudioHdr;
}
const studiohdr_t *pStudioHdr = GroupStudioHdr( m_pVModel->m_anim[animation].group );
return pStudioHdr;
}
const mstudioiklock_t &CStudioHdr::pIKAutoplayLock( int i )
{
if (m_pVModel == NULL)
{
return *m_pStudioHdr->pLocalIKAutoplayLock( i );
}
const studiohdr_t *pStudioHdr = GroupStudioHdr( m_pVModel->m_iklock[i].group );
Assert( pStudioHdr );
return *pStudioHdr->pLocalIKAutoplayLock( m_pVModel->m_iklock[i].index );
}
const mstudioattachment_t &CStudioHdr::pAttachment( int i )
{
if (m_pVModel == NULL)
{
return *m_pStudioHdr->pLocalAttachment( i );
}
Assert( m_pVModel );
const studiohdr_t *pStudioHdr = GroupStudioHdr( m_pVModel->m_attachment[i].group );
return *pStudioHdr->pLocalAttachment( m_pVModel->m_attachment[i].index );
}
char *CStudioHdr::pszNodeName( int iNode )
{
if (m_pVModel == NULL)
{
return m_pStudioHdr->pszLocalNodeName( iNode );
}
if ( m_pVModel->m_node.Count() <= iNode-1 )
return "Invalid node";
const studiohdr_t *pStudioHdr = GroupStudioHdr( m_pVModel->m_node[iNode-1].group );
return pStudioHdr->pszLocalNodeName( m_pVModel->m_node[iNode-1].index );
}
const mstudioposeparamdesc_t &CStudioHdr::pPoseParameter( int i )
{
if (m_pVModel == NULL)
{
return *m_pStudioHdr->pLocalPoseParameter( i );
}
if ( m_pVModel->m_pose[i].group == 0)
return *m_pStudioHdr->pLocalPoseParameter( m_pVModel->m_pose[i].index );
const studiohdr_t *pStudioHdr = GroupStudioHdr( m_pVModel->m_pose[i].group );
return *pStudioHdr->pLocalPoseParameter( m_pVModel->m_pose[i].index );
}
void CStudioHdr::SetEventListVersion( int version )
{
m_pStudioHdr->eventsindexed = version;
if (m_pVModel == NULL)
{
return;
}
int i;
for (i = 1; i < m_pVModel->m_group.Count(); i++)
{
const studiohdr_t *pStudioHdr = GroupStudioHdr( i );
Assert( pStudioHdr );
pStudioHdr->eventsindexed = version;
}
}
void CStudioHdr::SetActivityListVersion( int version )
{
m_pStudioHdr->activitylistversion = version;
if (m_pVModel == NULL)
{
return;
}
int i;
for (i = 1; i < m_pVModel->m_group.Count(); i++)
{
const studiohdr_t *pStudioHdr = GroupStudioHdr( i );
Assert( pStudioHdr );
pStudioHdr->SetActivityListVersion( version );
}
}
mstudioseqdesc_t &CStudioHdr::pSeqdesc( int i ) const
{
Assert( i >= 0 && i < GetNumSeq() );
if ( i < 0 || i >= GetNumSeq() )
{
// Avoid reading random memory.
i = 0;
}
if (m_pVModel == NULL)
{
return *m_pStudioHdr->pLocalSeqdesc( i );
}
const studiohdr_t *pStudioHdr = GroupStudioHdr( m_pVModel->m_seq[i].group );
return *pStudioHdr->pLocalSeqdesc( m_pVModel->m_seq[i].index );
}
int CStudioHdr::GetEventListVersion( void )
{
if (m_pVModel == NULL)
{
return m_pStudioHdr->eventsindexed;
}
int version = m_pStudioHdr->eventsindexed;
int i;
for (i = 1; i < m_pVModel->m_group.Count(); i++)
{
const studiohdr_t *pStudioHdr = GroupStudioHdr( i );
Assert( pStudioHdr );
version = min( version, pStudioHdr->eventsindexed );
}
return version;
}
int CStudioHdr::GetActivityListVersion( void )
{
if (m_pVModel == NULL)
{
return m_pStudioHdr->activitylistversion;
}
int version = m_pStudioHdr->activitylistversion;
int i;
for (i = 1; i < m_pVModel->m_group.Count(); i++)
{
const studiohdr_t *pStudioHdr = GroupStudioHdr( i );
Assert( pStudioHdr );
version = min( version, pStudioHdr->activitylistversion );
}
return version;
}