15 #ifndef CCONSTRAINTINTERVAL_H
16 #define CCONSTRAINTINTERVAL_H
18 #include "directbase.h"
19 #include "cInterval.h"
37 static void init_type() {
38 CInterval::init_type();
39 register_type(_type_handle,
"CConstraintInterval",
40 CInterval::get_class_type());
43 return get_class_type();
45 virtual TypeHandle force_init_type() {init_type();
return get_class_type();}
51 #include "cConstraintInterval.I"
The base class for timeline components.
The base class for a family of intervals that constrain some property to a value over time...
TypeHandle is the identifier used to differentiate C++ class types.