void CRagdoll::VPhysicsUpdate( IPhysicsObject *pPhysics )
{
if ( m_lastUpdate == gpGlobals->curtime )
return;
m_lastUpdate = gpGlobals->curtime;
m_allAsleep = RagdollIsAsleep( m_ragdoll );
if ( m_allAsleep )
{
// NOTE: This is the bbox of the ragdoll's physics
// It's not always correct to use for culling, but it sure beats
// using the radius box!
Vector origin = GetRagdollOrigin();
RagdollComputeExactBbox( m_ragdoll, origin, m_mins, m_maxs );
m_mins -= origin;
m_maxs -= origin;
}
else
{
m_mins.Init(-m_radius,-m_radius,-m_radius);
m_maxs.Init(m_radius,m_radius,m_radius);
if ( m_ragdoll.pGroup->IsInErrorState() )
{
C_BaseEntity *pEntity = static_cast<C_BaseEntity *>(m_ragdoll.list[0].pObject->GetGameData());
RagdollSolveSeparation( m_ragdoll, pEntity );
}
}
// See if we should go to sleep...
CheckSettleStationaryRagdoll();
}
void CRagdollProp::VPhysicsUpdate( IPhysicsObject *pPhysics )
{
if ( m_lastUpdateTickCount == (unsigned int)gpGlobals->tickcount )
return;
m_lastUpdateTickCount = gpGlobals->tickcount;
//NetworkStateChanged();
matrix3x4_t boneToWorld[MAXSTUDIOBONES];
QAngle angles;
Vector surroundingMins, surroundingMaxs;
if ( m_ragdoll.pGroup->IsInErrorState() )
{
RagdollSolveSeparation( m_ragdoll, this );
}
int i;
for ( i = 0; i < m_ragdoll.listCount; i++ )
{
CBoneAccessor boneaccessor( boneToWorld );
RagdollGetBoneMatrix( m_ragdoll, boneaccessor, i );
Vector vNewPos;
MatrixAngles( boneToWorld[m_ragdoll.boneIndex[i]], angles, vNewPos );
m_ragPos.Set( i, vNewPos );
m_ragAngles.Set( i, angles );
}
// BUGBUG: Use the ragdollmins/maxs to do this instead of the collides
m_allAsleep = RagdollIsAsleep( m_ragdoll );
// Don't scream after you've come to rest
if ( m_allAsleep )
{
m_strSourceClassName = NULL_STRING;
}
// Interactive debris converts back to debris when it comes to rest
if ( m_allAsleep && GetCollisionGroup() == COLLISION_GROUP_INTERACTIVE_DEBRIS )
{
SetCollisionGroup( COLLISION_GROUP_DEBRIS );
RecheckCollisionFilter();
SetContextThink( NULL, gpGlobals->curtime, s_pDebrisContext );
}
Vector vecFullMins, vecFullMaxs;
vecFullMins = m_ragPos[0];
vecFullMaxs = m_ragPos[0];
for ( i = 0; i < m_ragdoll.listCount; i++ )
{
Vector mins, maxs;
matrix3x4_t update;
m_ragdoll.list[i].pObject->GetPositionMatrix( &update );
TransformAABB( update, m_ragdollMins[i], m_ragdollMaxs[i], mins, maxs );
for ( int j = 0; j < 3; j++ )
{
if ( mins[j] < vecFullMins[j] )
{
vecFullMins[j] = mins[j];
}
if ( maxs[j] > vecFullMaxs[j] )
{
vecFullMaxs[j] = maxs[j];
}
}
}
SetAbsOrigin( m_ragPos[0] );
SetAbsAngles( vec3_angle );
const Vector &vecOrigin = CollisionProp()->GetCollisionOrigin();
CollisionProp()->AddSolidFlags( FSOLID_FORCE_WORLD_ALIGNED );
CollisionProp()->SetSurroundingBoundsType( USE_COLLISION_BOUNDS_NEVER_VPHYSICS );
SetCollisionBounds( vecFullMins - vecOrigin, vecFullMaxs - vecOrigin );
CollisionProp()->MarkSurroundingBoundsDirty();
PhysicsTouchTriggers();
}