VisualObject *VisualObjectModel::getNewObjectInstance()
{
if (visualStorm == NULL)
{
// must initialize first
abort();
}
// DEBUG
//Logger::getInstance()->error("Creating model:");
//Logger::getInstance()->error(filename);
//Timer::update();
//int starttime = Timer::getTime();
if (sharedModel == NULL)
{
Logger::getInstance()->debug("Creating a shared model.");
Logger::getInstance()->debug(filename);
sharedModel = visualStorm->CreateNewModel();
if (filename != NULL)
{
// ubermagic...
int slen = strlen(filename);
bool hasObjectName = false;
int objNamePart = 0;
for (int i = 0; i < slen; i++)
{
if (filename[i] == ':')
{
hasObjectName = true;
objNamePart = i;
break;
}
}
// do some magic :)
if (slen > 4 && strcmp(&filename[slen - 4], ".b3d") == 0)
{
// bones should not have object name.
if (hasObjectName)
{
Logger::getInstance()->error("VisualObjectModel::getNewObjectInstance - Bonefilename cannot specify object.");
return NULL;
}
if (!sharedModel->LoadBones(filename))
{
Logger::getInstance()->error("VisualObjectModel::getNewObjectInstance - Failed to load bones.");
Logger::getInstance()->debug(filename);
}
} else {
char real_fname[256];
if (slen < 256)
{
strcpy(real_fname, filename);
}
if (hasObjectName)
{
if (objNamePart > 0)
real_fname[objNamePart] = '\0';
// else assert(0);
}
if (!sharedModel->LoadS3D(real_fname))
{
Logger::getInstance()->error("VisualObjectModel::getNewObjectInstance - Failed to load model.");
Logger::getInstance()->debug(real_fname);
}
if (hasObjectName)
{
// delete all objects except the one we want...
LinkedList objlist;
Iterator<IStorm3D_Model_Object *> *object_iterator;
for(object_iterator = sharedModel->ITObject->Begin(); !object_iterator->IsEnd(); object_iterator->Next())
{
IStorm3D_Model_Object *object = object_iterator->GetCurrent();
objlist.append(object);
}
delete object_iterator;
objlist.resetIterate();
bool foundObject = false;
while (objlist.iterateAvailable())
{
IStorm3D_Model_Object *object = (IStorm3D_Model_Object *)objlist.iterateNext();
const char *objname = object->GetName();
if (objname == NULL
|| strcmp(&filename[objNamePart + 1], objname) != 0)
{
//delete object->GetMesh();
sharedModel->Object_Delete(object);
} else {
if (objname != NULL)
foundObject = true;
}
}
if (!foundObject)
{
Logger::getInstance()->warning("VisualObjectModel::getNewObjectInstance - Model did not contain requested object.");
}
}
}
} else {
Logger::getInstance()->debug("VisualObjectModel::getNewObjectInstance - Created empty visual object.");
}
}
refCount++;
assert(sharedModel != NULL);
//IStorm3D_Model *model = visualStorm->CreateNewModel();
IStorm3D_Model *model = NULL;
// TODO: don't reload the model!! just copy the bones and stuff
// from the shared model!!!
// a quick hack method for getting helpers and stuff created...
// just load the model again, and then clear the meshes...
if (filename != NULL)
{
//Logger::getInstance()->error("Loading model.");
// do some magic :)
if (strlen(filename) > 4
&& strcmp(&filename[strlen(filename) - 4], ".b3d") == 0)
{
/*
model = visualStorm->CreateNewModel();
if (!model->LoadBones(filename))
{
Logger::getInstance()->error("VisualObjectModel::getNewObjectInstance - Failed to load bones.");
Logger::getInstance()->debug(filename);
}
*/
model = sharedModel->GetClone(true, true, true);
} else {
//assert(0);
// FIXME: ????????????????????????????????????????????
/*
model = visualStorm->CreateNewModel();
model->LoadS3D(filename);
*/
model = sharedModel->GetClone(true, true, true);
}
} else {
//Logger::getInstance()->debug("VisualObjectModel::getNewObjectInstance - Created empty visual object.");
model = visualStorm->CreateNewModel();
}
assert(model != NULL);
/*
// delete loaded objects...
LinkedList objlist;
Iterator<IStorm3D_Model_Object *> *object_iterator;
for(object_iterator = model->ITObject->Begin(); !object_iterator->IsEnd(); object_iterator->Next())
{
IStorm3D_Model_Object *object = object_iterator->GetCurrent();
assert(object != NULL);
objlist.append(object);
}
delete object_iterator;
objlist.resetIterate();
//while (objlist.iterateAvailable())
while (!objlist.isEmpty())
{
//IStorm3D_Model_Object *object = (IStorm3D_Model_Object *)objlist.iterateNext();
IStorm3D_Model_Object *object = (IStorm3D_Model_Object *)objlist.popLast();
//delete object->GetMesh();
model->Object_Delete(object);
}
// copy shared data to new model...
Iterator<IStorm3D_Model_Object *> *del_object_iterator;
for (del_object_iterator = sharedModel->ITObject->Begin(); !del_object_iterator->IsEnd(); del_object_iterator->Next())
{
IStorm3D_Model_Object *object = del_object_iterator->GetCurrent();
IStorm3D_Mesh *mesh = object->GetMesh();
if(mesh == NULL)
continue;
IStorm3D_Model_Object *objCopy = model->Object_New(object->GetName());
objCopy->SetNoCollision(object->GetNoCollision());
objCopy->SetNoRender(object->GetNoRender());
objCopy->SetMesh(object->GetMesh());
objCopy->SetPosition(object->GetPosition());
objCopy->SetRotation(object->GetRotation());
if(object->IsLightObject())
objCopy->SetAsLightObject();
}
delete del_object_iterator;
*/
VisualObject *ret = new VisualObject();
ret->model = model;
ret->animation = NULL;
ret->storm3d = visualStorm;
ret->scene = visualStormScene;
ret->visualObjectModel = this;
model->SetCustomData(ret);
// DEBUG
//Timer::update();
//int timeelapsed = Timer::getTime() - starttime;
//Logger::getInstance()->error("Time elapsed:");
//Logger::getInstance()->error(int2str(timeelapsed));
return ret;
}
