void dgWorld::DeserializeFromFile (const char* const fileName, OnBodyDeserialize bodyCallback, void* const userData)
{
FILE* const file = fopen (fileName, "rb");
if (file) {
dgTree<dgBody*, dgInt32> bodyMap (GetAllocator());
DeserializeBodyArray (bodyMap, bodyCallback ? bodyCallback : OnBodyDeserializeFromFile, userData, OnDeserializeFromFile, file);
DeserializeJointArray (bodyMap, OnDeserializeFromFile, file);
fclose (file);
}
}
void dgWorld::DeserializeScene(void* const userData, OnBodyDeserialize bodyCallback, dgDeserialize deserializeCallback, void* const serializeHandle)
{
dgTree<dgBody*, dgInt32> bodyMap(GetAllocator());
DeserializeBodyArray(userData, bodyCallback ? bodyCallback : OnBodyDeserializeFromFile, bodyMap, deserializeCallback, serializeHandle);
DeserializeJointArray(bodyMap, deserializeCallback, serializeHandle);
const dgBodyMasterList& me = *this;
for (dgBodyMasterList::dgListNode* node = me.GetFirst()->GetNext(); node; node = node->GetNext()) {
const dgBodyMasterListRow& graphNode = node->GetInfo();
graphNode.GetBody()->m_serializedEnum = -1;
}
}
void dgWorld::SerializeJointArray (dgBody** const bodyArray, dgInt32 bodyCount, dgSerialize serializeCallback, void* const userData) const
{
dgInt32 count = 0;
const dgBodyMasterList* me = this;
for (dgBodyMasterList::dgListNode* node = me->GetFirst(); node; node = node->GetNext()) {
const dgBodyMasterListRow& info = node->GetInfo();
for (dgBodyMasterListRow::dgListNode *jointNode = info.GetFirst(); jointNode; jointNode = jointNode->GetNext()) {
const dgBodyMasterListCell& cell = jointNode->GetInfo();
dgConstraint* const joint = cell.m_joint;
count += joint->IsBilateral() ? 1 : 0;
}
}
dgTree<int, dgBody*> bodyMap (GetAllocator());
for (dgInt32 i = 0; i < bodyCount; i ++) {
bodyMap.Insert (i, bodyArray[i]);
}
count /= 2;
dgSerializeMarker (serializeCallback, userData);
serializeCallback(userData, &count, sizeof (count));
dgTree<int, dgConstraint*> map (GetAllocator());
for (dgBodyMasterList::dgListNode* node = me->GetFirst(); node; node = node->GetNext()) {
dgBodyMasterListRow& info = node->GetInfo();
for (dgBodyMasterListRow::dgListNode *jointNode = info.GetFirst(); jointNode; jointNode = jointNode->GetNext()) {
const dgBodyMasterListCell& cell = jointNode->GetInfo();
dgConstraint* const joint = cell.m_joint;
if (joint->IsBilateral()) {
if (!map.Find(joint)) {
map.Insert (0, joint);
dgInt32 body0;
dgInt32 body1;
dgAssert (joint->GetBody0());
dgAssert (joint->GetBody1());
body0 = (joint->GetBody0() != m_sentinelBody) ? bodyMap.Find (joint->GetBody0())->GetInfo() : -1;
body1 = (joint->GetBody1() != m_sentinelBody) ? bodyMap.Find (joint->GetBody1())->GetInfo() : -1;
serializeCallback(userData, &body0, sizeof (body0));
serializeCallback(userData, &body1, sizeof (body1));
dgBilateralConstraint* const bilateralJoint = (dgBilateralConstraint*) joint;
bilateralJoint->Serialize (serializeCallback, userData);
dgSerializeMarker(serializeCallback, userData);
}
}
}
}
dgSerializeMarker(serializeCallback, userData);
}