void StudioModel::CalcRotations ( vec3_t *pos, vec4_t *q, mstudioseqdesc_t *pseqdesc, mstudioanim_t *panim, float f )
{
int i;
int frame;
mstudiobone_t *pbone;
float s;
frame = (int)f;
s = (f - frame);
// add in programatic controllers
CalcBoneAdj( );
pbone = (mstudiobone_t *)((byte *)m_pstudiohdr + m_pstudiohdr->boneindex);
for (i = 0; i < m_pstudiohdr->numbones; i++, pbone++, panim++)
{
CalcBoneQuaternion( frame, s, pbone, panim, q[i] );
CalcBonePosition( frame, s, pbone, panim, pos[i] );
}
if (pseqdesc->motiontype & STUDIO_X)
pos[pseqdesc->motionbone][0] = 0.0;
if (pseqdesc->motiontype & STUDIO_Y)
pos[pseqdesc->motionbone][1] = 0.0;
if (pseqdesc->motiontype & STUDIO_Z)
pos[pseqdesc->motionbone][2] = 0.0;
}
void CBaseAnimatingOverlay::GetSkeleton( CStudioHdr *pStudioHdr, Vector pos[], Quaternion q[], int boneMask )
{
if(!pStudioHdr)
{
Assert(!"CBaseAnimating::GetSkeleton() without a model");
return;
}
if (!pStudioHdr->SequencesAvailable())
{
return;
}
InitPose( pStudioHdr, pos, q, boneMask );
AccumulatePose( pStudioHdr, m_pIk, pos, q, GetSequence(), GetCycle(), GetPoseParameterArray(), boneMask, 1.0, gpGlobals->curtime );
// sort the layers
int layer[MAX_OVERLAYS];
int i;
for (i = 0; i < m_AnimOverlay.Count(); i++)
{
layer[i] = MAX_OVERLAYS;
}
for (i = 0; i < m_AnimOverlay.Count(); i++)
{
CAnimationLayer &pLayer = m_AnimOverlay[i];
if( (pLayer.m_flWeight > 0) && pLayer.IsActive() && pLayer.m_nOrder >= 0 && pLayer.m_nOrder < m_AnimOverlay.Count())
{
layer[pLayer.m_nOrder] = i;
}
}
for (i = 0; i < m_AnimOverlay.Count(); i++)
{
if (layer[i] >= 0 && layer[i] < m_AnimOverlay.Count())
{
CAnimationLayer &pLayer = m_AnimOverlay[layer[i]];
// UNDONE: Is it correct to use overlay weight for IK too?
AccumulatePose( pStudioHdr, m_pIk, pos, q, pLayer.m_nSequence, pLayer.m_flCycle, GetPoseParameterArray(), boneMask, pLayer.m_flWeight, gpGlobals->curtime );
}
}
if ( m_pIk )
{
CIKContext auto_ik;
auto_ik.Init( pStudioHdr, GetAbsAngles(), GetAbsOrigin(), gpGlobals->curtime, 0, boneMask );
CalcAutoplaySequences( pStudioHdr, &auto_ik, pos, q, GetPoseParameterArray(), boneMask, gpGlobals->curtime );
}
else
{
CalcAutoplaySequences( pStudioHdr, NULL, pos, q, GetPoseParameterArray(), boneMask, gpGlobals->curtime );
}
CalcBoneAdj( pStudioHdr, pos, q, GetEncodedControllerArray(), boneMask );
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void C_AI_BaseHumanoid::StandardBlendingRules( Vector pos[], Quaternion q[], float currentTime, int boneMask )
{
VPROF( "C_AI_BaseHumanoid::StandardBlendingRules" );
BaseClass::StandardBlendingRules( pos, q, currentTime, boneMask );
studiohdr_t *hdr = InitModel();
if ( !hdr )
{
return;
}
#if 0
float poseparam[MAXSTUDIOPOSEPARAM];
if (m_nSequence >= hdr->numseq)
{
m_nSequence = 0;
}
// interpolate pose parameters
for (int i = 0; i < hdr->numposeparameters; i++)
{
poseparam[ i ] = m_flPoseParameter[i];
}
// build root animation
float fCycle = m_flCycle;
CalcPose( hdr, NULL, pos, q, m_nSequence, fCycle, poseparam );
// debugoverlay->AddTextOverlay( GetAbsOrigin() + Vector( 0, 0, 64 ), 0, 0, "%30s %6.2f : %6.2f", hdr->pSeqdesc( m_nSequence )->pszLabel( ), fCycle, 1.0 );
MaintainSequenceTransitions( fCycle, poseparam, pos, q, boneMask );
#if 1
for (i = 0; i < 4; i++)
{
if (m_Layer[i][2].nSequence != m_Layer[i][1].nSequence)
{
if (m_Layer[i][2].flWeight > 0.5) m_Layer[i][1].flWeight = 1.0; else m_Layer[i][1].flWeight = 0;
}
}
#endif
#if 1
for (i = 0; i < 4; i++)
{
Vector pos2[MAXSTUDIOBONES];
Quaternion q2[MAXSTUDIOBONES];
float fWeight = m_Layer[i][1].flWeight * (1 - dadt) + m_Layer[i][2].flWeight * dadt;
/*
debugoverlay->AddTextOverlay( GetAbsOrigin() + Vector( 0, 0, 64 ), -i - 1, 0,
"%2d %6.2f %6.2f : %2d %6.2f %6.2f : %2d %6.2f %6.2f",
m_Layer[i][0].nSequence, m_Layer[i][0].flCycle, m_Layer[i][0].flWeight,
m_Layer[i][1].nSequence, m_Layer[i][1].flCycle, m_Layer[i][1].flWeight,
m_Layer[i][2].nSequence, m_Layer[i][2].flCycle, m_Layer[i][2].flWeight );
*/
if (fWeight > 0)
{
mstudioseqdesc_t *pseqdesc = hdr->pSeqdesc( m_Layer[i][2].nSequence );
float fCycle = m_Layer[i][2].flCycle;
// UNDONE: Do IK here.
CalcPose( hdr, NULL, pos2, q2, m_Layer[i][2].nSequence, fCycle, poseparam );
if (fWeight > 1)
fWeight = 1;
SlerpBones( hdr, q, pos, pseqdesc, q2, pos2, fWeight );
engine->Con_NPrintf( 10 + i, "%30s %6.2f : %6.2f", pseqdesc->pszLabel(), fCycle, fWeight );
}
else
{
engine->Con_NPrintf( 10 + i, "%30s %6.2f : %6.2f", " ", 0, 0 );
}
}
#endif
CIKContext auto_ik;
auto_ik.Init( hdr, GetRenderAngles(), GetRenderOrigin(), gpGlobals->curtime );
CalcAutoplaySequences( hdr, &auto_ik, pos, q, poseparam, boneMask, currentTime );
float controllers[MAXSTUDIOBONECTRLS];
GetBoneControllers(controllers);
CalcBoneAdj( hdr, pos, q, controllers );
#endif
}