| 244 | //------------------------------------------------------------------------ |
| 245 | template <class T, unsigned S, unsigned P> |
| 246 | inline unsigned vertex_block_storage<T, S, P>::prev_vertex( |
| 247 | double* x, double* y) const |
| 248 | { |
| 249 | if (m_total_vertices > 1) |
| 250 | return vertex(m_total_vertices - 2, x, y); |
| 251 | return path_cmd_stop; |
| 252 | } |
| 253 | |
| 254 | //------------------------------------------------------------------------ |
| 255 | template <class T, unsigned S, unsigned P> |