//------------------------------------------------------------------------
bool CVehiclePartAnimated::ChangeChildState(CVehiclePartAnimatedJoint* pPart, EVehiclePartState state, int flags)
{
// only handle range between intact and destroyed
if (state > pPart->GetState() && (state < eVGS_Damaged1 || state >= eVGS_Destroyed))
return false;
if (state < pPart->GetState() && pPart->GetState() >= eVGS_Destroyed)
return false;
int jointId = pPart->GetJointId();
if (pPart->GetState() == eVGS_Default)
{
ISkeletonPose* pSkeletonPose = m_pCharInstance ? m_pCharInstance->GetISkeletonPose() : NULL;
if (IStatObj* pStatObjIntact = pSkeletonPose ? pSkeletonPose->GetStatObjOnJoint(jointId) : NULL)
{
IDefaultSkeleton &rIDefaultSkeleton = m_pCharInstance->GetIDefaultSkeleton();
const char* jointName = rIDefaultSkeleton.GetJointNameByID(jointId);
if (m_intactStatObjs.find(CONST_TEMP_STRING(jointName)) == m_intactStatObjs.end())
m_intactStatObjs.insert(TStringStatObjMap::value_type(jointName, pStatObjIntact));
}
}
if (m_jointParts.find(pPart->GetName()) == m_jointParts.end())
m_jointParts.insert(TStringVehiclePartMap::value_type(pPart->GetName(), pPart));
IStatObj* pStatObj = GetGeometryForState(pPart, state);
if (pStatObj)
SetCGASlot(jointId, pStatObj, (flags & eVPSF_Physicalize) != 0);
return true;
}
//------------------------------------------------------------------------
IStatObj* CVehiclePartAnimated::GetDestroyedGeometry(const char* pJointName, unsigned int index)
{
if (pJointName[0] && m_pCharInstanceDestroyed)
{
IDefaultSkeleton &rICharacterModelSkeletonDestroyed = m_pCharInstanceDestroyed->GetIDefaultSkeleton();
ISkeletonPose* pSkeletonDestroyed = m_pCharInstanceDestroyed->GetISkeletonPose();
CRY_ASSERT(pSkeletonDestroyed);
char buffer[256];
const char* pSuffix = !m_pSharedParameters->m_destroyedSuffix.empty() ? m_pSharedParameters->m_destroyedSuffix.c_str() : GetDestroyedGeometrySuffix(eVGS_Destroyed);
if (index == 0)
{
cry_sprintf(buffer, "%s%s", pJointName, pSuffix);
}
else
{
cry_sprintf(buffer, "%s_debris_%u", pJointName, index);
}
buffer[sizeof(buffer) - 1] = '\0';
int16 jointIdForDestroyed = rICharacterModelSkeletonDestroyed.GetJointIDByName(buffer);
if (jointIdForDestroyed > -1)
{
return pSkeletonDestroyed->GetStatObjOnJoint(jointIdForDestroyed);
}
}
return NULL;
}
//------------------------------------------------------------------------
IStatObj* CVehiclePartAnimated::GetGeometryForState(CVehiclePartAnimatedJoint* pPart, EVehiclePartState state)
{
string name;
pPart->GetGeometryName(state, name);
IStatObj* pStatObj = 0;
if (state > eVGS_Default)
{
if (pPart->m_pDestroyedGeometry)
{
pStatObj = pPart->m_pDestroyedGeometry;
}
else
{
IDefaultSkeleton* pIDefaultSkeleton = m_pCharInstanceDestroyed ? &m_pCharInstanceDestroyed->GetIDefaultSkeleton() : 0;
if (pIDefaultSkeleton)
{
int jointId = pIDefaultSkeleton->GetJointIDByName(name.c_str());
ISkeletonPose* pSkeletonPose = m_pCharInstanceDestroyed->GetISkeletonPose();
if (jointId != -1)
pStatObj = pSkeletonPose->GetStatObjOnJoint(jointId);
}
}
}
else
{
TStringStatObjMap::const_iterator it = m_intactStatObjs.find(name.c_str());
if (it != m_intactStatObjs.end())
pStatObj = it->second;
}
return pStatObj;
}
//------------------------------------------------------------------------
bool CVehiclePartAnimated::ChangeState(EVehiclePartState state, int flags)
{
if ((state == eVGS_Default) && m_initialiseOnChangeState)
{
// Initialise!
// Having to do this because of the way the glass code
// swaps a cstatobj. The way the vehicle code stores its
// statobj in m_intactStatObjs is going to need reviewing
if (m_pCharInstance)
{
ISkeletonPose* pSkeletonPose = m_pCharInstance->GetISkeletonPose();
IDefaultSkeleton &rIDefaultSkeleton = m_pCharInstance->GetIDefaultSkeleton();
ISkeletonPose* pSkeletonPoseDestroyed = m_pCharInstanceDestroyed ? m_pCharInstanceDestroyed->GetISkeletonPose() : NULL;
IDefaultSkeleton* pICharacterModelSkeletonDestroyed = m_pCharInstanceDestroyed ? &m_pCharInstanceDestroyed->GetIDefaultSkeleton() : NULL;
if (pSkeletonPose)
{
const bool bDestroyedSkelExists = pSkeletonPoseDestroyed && pICharacterModelSkeletonDestroyed;
for (uint32 i = 0; i < rIDefaultSkeleton.GetJointCount(); i++)
{
if (IStatObj* pStatObjIntact = pSkeletonPose->GetStatObjOnJoint(i))
{
const char* jointName = rIDefaultSkeleton.GetJointNameByID(i);
if (m_intactStatObjs.find(CONST_TEMP_STRING(jointName)) == m_intactStatObjs.end())
{
m_intactStatObjs.insert(TStringStatObjMap::value_type(jointName, pStatObjIntact));
}
// tell the streaming engine to stream destroyed version together with non destroyed
if (bDestroyedSkelExists && i < pICharacterModelSkeletonDestroyed->GetJointCount())
{
if (IStatObj* pStatObjIntactDestroyed = pSkeletonPoseDestroyed->GetStatObjOnJoint(i))
{
pStatObjIntact->SetStreamingDependencyFilePath(pStatObjIntactDestroyed->GetFilePath());
}
}
}
}
}
}
m_initialiseOnChangeState = false;
}
bool change = CVehiclePartBase::ChangeState(state, flags);
if (state == eVGS_Default && !change)
{
// need to restore state if one of the children is in higher state
EVehiclePartState maxState = GetMaxState();
if (maxState > m_state)
change = true;
}
if (!change)
{
return false;
}
if (state == eVGS_Destroyed)
{
if (m_ignoreDestroyedState)
return false;
if (m_pCharInstance && m_pCharInstanceDestroyed)
{
ISkeletonPose* pSkeletonPose = m_pCharInstance->GetISkeletonPose();
IDefaultSkeleton &rIDefaultSkeleton = m_pCharInstance->GetIDefaultSkeleton();
if (pSkeletonPose)
{
IMaterial* pDestroyedMaterial = m_pVehicle->GetDestroyedMaterial();
for (uint32 i = 0; i < rIDefaultSkeleton.GetJointCount(); i++)
{
if (IStatObj* pStatObjIntact = pSkeletonPose->GetStatObjOnJoint(i))
{
const char* jointName = rIDefaultSkeleton.GetJointNameByID(i);
IStatObj* pStatObj = GetDestroyedGeometry(jointName);
// sets new StatObj to joint, if null, removes it.
// object whose name includes "proxy" are not removed.
if (pStatObj || !strstr(jointName, "proxy"))
{
SetCGASlot(i, pStatObj);
if (pStatObj && !pDestroyedMaterial)
{
if (IMaterial* pMaterial = pStatObj->GetMaterial())
SetMaterial(pMaterial);
}
#if ENABLE_VEHICLE_DEBUG
if (IsDebugParts())
{
CryLog("swapping StatObj on joint %u (%s) -> %s", i, jointName, pStatObj ? pStatObj->GetGeoName() : "<NULL>");
}
#endif
}
}
}
FlagSkeleton(pSkeletonPose, rIDefaultSkeleton);
for (TStringVehiclePartMap::iterator ite = m_jointParts.begin(); ite != m_jointParts.end(); ++ite)
{
IVehiclePart* pPart = ite->second;
pPart->ChangeState(state, flags | eVPSF_Physicalize);
}
CryCharAnimationParams animParams;
animParams.m_nFlags |= CA_LOOP_ANIMATION;
// pSkeleton->SetRedirectToLayer0(1);
// pSkeleton->StartAnimation("Default",0, 0,0, animParams); // [MR: commented out on Ivos request]
if (pDestroyedMaterial)
{
SetMaterial(pDestroyedMaterial);
}
}
}
}
else if (state == eVGS_Default)
{
if (m_pCharInstance && m_pCharInstanceDestroyed)
{
// reset material (in case we replaced it with the destroyed material)
IMaterial* pMaterial = m_pVehicle->GetPaintMaterial();
if (!pMaterial)
{
// no paint, so revert to the material already set on the character
pMaterial = m_pCharInstance->GetIMaterial();
}
if (pMaterial)
{
SetMaterial(pMaterial);
}
IDefaultSkeleton &rIDefaultSkeleton = m_pCharInstance->GetIDefaultSkeleton();
{
for (TStringStatObjMap::iterator ite = m_intactStatObjs.begin(); ite != m_intactStatObjs.end(); ++ite)
{
const string &jointName = ite->first;
IStatObj* pStatObj = ite->second;
int16 jointId = rIDefaultSkeleton.GetJointIDByName(jointName.c_str());
if (jointId > -1)
{
// if compound StatObj (from deformation), use first SubObj for restoring
if (pStatObj != NULL)
{
if (!pStatObj->GetRenderMesh() && pStatObj->GetSubObjectCount() > 0)
{
pStatObj = pStatObj->GetSubObject(0)->pStatObj;
}
SetCGASlot(jointId, pStatObj);
#if ENABLE_VEHICLE_DEBUG
if (IsDebugParts())
CryLog("restoring StatObj on joint %i (%s) -> %s", jointId, jointName.c_str(), pStatObj ? pStatObj->GetGeoName() : "<NULL>");
#endif
}
TStringVehiclePartMap::iterator it = m_jointParts.find(jointName);
if (it != m_jointParts.end())
{
it->second->ChangeState(state, flags & ~eVPSF_Physicalize | eVPSF_Force);
}
}
}
flags |= eVPSF_Physicalize;
}
}
}
m_state = state;
// physicalize after all parts have been restored
if (flags & eVPSF_Physicalize && GetEntity()->GetPhysics())
{
Physicalize();
for (TStringVehiclePartMap::iterator it = m_jointParts.begin(); it != m_jointParts.end(); ++it)
{
it->second->Physicalize();
}
}
return true;
}