struct frac_cell {
cgm_vec3 pt;
+ struct poly *polys;
+ int num_polys;
+
struct cmesh *mesh;
- struct plane *planes; /* dynarr */
};
struct fracture {
struct cmesh *mesh; /* no ownership */
struct frac_cell *cells; /* dynarr */
+ float cell_gap;
};
int frac_init(struct fracture *frac);