void Entity::getUpdate(int time, BufferPointer buffer, int client)
{
bool local = client == getOwner();
for (unsigned int i = 0; i < properties.size(); i++)
{
if (local && ((properties[i].getFlags() & EPF_OwnerUpdates) == 0))
{
// Potential update ignored because of property flags.
buffer->writeUnsignedInt(0, 1);
continue;
}
if (properties[i].getChangeTime() > time)
{
// Bit set: Property changed.
buffer->writeUnsignedInt(1, 1);
// Write the property to the stream.
properties[i].write(buffer);
}
else
{
// Bit not set: Property remained unchanged.
buffer->writeUnsignedInt(0, 1);
}
}
}
void Entity::getState(BufferPointer buffer)
{
const std::vector<Property> &tplproperties = tpl->getProperties();
for (unsigned int i = 0; i < properties.size(); i++)
{
if (properties[i] != tplproperties[i])
{
// Bit set: Property changed.
buffer->writeUnsignedInt(1, 1);
// Write the property to the stream.
properties[i].write(buffer);
}
else
{
// Bit not set: Property remained unchanged.
buffer->writeUnsignedInt(0, 1);
}
}
}
