#define _EXPAND_VECTOR_TEMPLATES_
#define _EXPAND_BLOCK_TEMPLATES_
#include <common/catmull.hpp>
#include <common/pvector.hpp>
#include <common/pvector.tpp>
#include <common/block.hpp>
#include <common/block.tpp>
#include <common/callback.hpp>
#include <common/callback.tpp>
#include <common/string.hpp>

class MainWindow;

typedef PureVector<FloatPairs> a;
typedef Block<String> b;
typedef Callback<MainWindow> c;