Many fixes, before changing bondflip. triangles are still calculated in ts_...

mihaf

2014-03-07 e86357faa6caf28f5032c624fa0cba24e5dc4686

 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