def getCreationBuffer(self, parent_id):
buffer = blender_cave.buffer.Buffer()
item_id = self.getItemID()
if not self._created:
buffer.command(self.getParent().CREATE_ITEM)
buffer.itemID(parent_id)
buffer.itemID(item_id)
item_name = self.getItemName()
buffer.string(item_name)
try:
if self._item.parent is not None:
parent_name = str(self._item.parent)
else:
parent_name = item_name
except AttributeError:
parent_name = item_name
buffer.string(parent_name)
self._created = True
if not self.getParent()._firstCreation:
self.activate(True, True)
for item in self._getSubItems():
item = self.getParent().getItem(item)
buffer += item.getCreationBuffer(item_id)
return buffer
def getCreationBuffer(self, parent_id):
buffer = blender_cave.buffer.Buffer()
item_id = self.getItemID()
if not self._created:
buffer.command(self.getParent().CREATE_ITEM)
buffer.itemID(parent_id)
buffer.itemID(item_id)
item_name = self.getItemName()
buffer.string(item_name)
try:
if self._item.parent is not None:
parent_name = str(self._item.parent)
else:
parent_name = item_name
except AttributeError:
parent_name = item_name
buffer.string(parent_name)
self._created = True
if not self.getParent()._firstCreation:
self.activate(True, True)
for item in self._getSubItems():
item = self.getParent().getItem(item)
buffer += item.getCreationBuffer(item_id)
return buffer
def getBuffer(self):
buffer = blender_cave.buffer.Buffer()
# Create new objects affectations ...
newObjects = blender_cave.buffer.Buffer()
while len(self._synchronizedObjectsToAdd) > 0:
object = self._synchronizedObjectsToAdd.pop()
objects_id = id(object)
self._synchronizedObjects[objects_id] = object
newObjects.itemID(objects_id)
newObjects.string(object._synchronize_object_name)
if not newObjects.isEmpty():
buffer.command(self.NEW_OBJECT)
buffer.subBuffer(newObjects)
# Then update objects attributs
for objects_id, object in self._synchronizedObjects.items():
object_data_buffer = object.getSynchronizerBuffer()
if (object_data_buffer
is not None) and (not object_data_buffer.isEmpty()):
buffer.command(self.OBJECT)
buffer.itemID(objects_id)
buffer.subBuffer(object_data_buffer)
return buffer
def getBuffer(self):
buffer = blender_cave.buffer.Buffer()
# Create new objects affectations ...
newObjects = blender_cave.buffer.Buffer()
while len(self._synchronizedObjectsToAdd) > 0:
object = self._synchronizedObjectsToAdd.pop()
objects_id = id(object)
self._synchronizedObjects[objects_id] = object
newObjects.itemID(objects_id)
newObjects.string(object._synchronize_object_name)
if not newObjects.isEmpty():
buffer.command(self.NEW_OBJECT)
buffer.subBuffer(newObjects)
# Then update objects attributs
for objects_id, object in self._synchronizedObjects.items():
object_data_buffer = object.getSynchronizerBuffer()
if (object_data_buffer is not None) and (not object_data_buffer.isEmpty()):
buffer.command(self.OBJECT)
buffer.itemID(objects_id)
buffer.subBuffer(object_data_buffer)
return buffer
def process(self, buffer):
while not buffer.isEmpty():
command = buffer.command()
if command == self.NEW_OBJECT:
new_objects_buffer = buffer.subBuffer()
while not new_objects_buffer.isEmpty():
objects_id = new_objects_buffer.itemID()
objects_name = new_objects_buffer.string()
for i in range(len(self._synchronizedObjectsToAdd)):
if self._synchronizedObjectsToAdd[i]._synchronize_object_name == objects_name:
object = self._synchronizedObjectsToAdd.pop(i)
self._synchronizedObjects[objects_id] = object
break
elif command == self.OBJECT:
objects_id = buffer.itemID()
objectBuffer = buffer.subBuffer()
if objects_id in self._synchronizedObjects:
self._synchronizedObjects[objects_id].processSynchronizerBuffer(objectBuffer)
def process(self, buffer):
while not buffer.isEmpty():
command = buffer.command()
if command == self.NEW_OBJECT:
new_objects_buffer = buffer.subBuffer()
while not new_objects_buffer.isEmpty():
objects_id = new_objects_buffer.itemID()
objects_name = new_objects_buffer.string()
for i in range(len(self._synchronizedObjectsToAdd)):
if self._synchronizedObjectsToAdd[
i]._synchronize_object_name == objects_name:
object = self._synchronizedObjectsToAdd.pop(i)
self._synchronizedObjects[objects_id] = object
break
elif command == self.OBJECT:
objects_id = buffer.itemID()
objectBuffer = buffer.subBuffer()
if objects_id in self._synchronizedObjects:
self._synchronizedObjects[
objects_id].processSynchronizerBuffer(objectBuffer)
