19 return _variables.size();
27 nassertr(n < _variables.size(),
nullptr);
33 variableMgr.output(out);
The internal definition of a ConfigVariable.
A global object that maintains the set of ConfigVariables (actually, ConfigVariableCores) everywhere ...
get_num_variables
Returns the current number of active ConfigVariableCores in the world.
get_variable
Returns the nth active ConfigVariableCore in the world.