Added triangle reconstruction and tristar assignment

Samo Penic

2016-02-24 a011d2d078cf65c97d70b31435b90c294ce6aec4

 src/frame.h

@@ -0,0 +1,6 @@
#ifndef _H_FRAME
#define _H_FRAME
ts_bool centermass(ts_vesicle *vesicle);
ts_bool cell_occupation(ts_vesicle *vesicle);

#endif