mutable ProgramData shdata;
public:
- static unsigned get_n_attach_points();
+ DEPRECATED static unsigned get_n_attach_points();
void attach(const ClipPlane &);
void detach(const ClipPlane &);
+ unsigned get_n_planes() const { return planes.size(); }
+
DEPRECATED void attach(unsigned, const ClipPlane &p) { attach(p); }
DEPRECATED void detach(unsigned);