* Initialise "position" after "dir" was changed. */
| 354 | * Initialise "position" after "dir" was changed. |
| 355 | */ |
| 356 | void SpiralTileIterator::InitPosition() |
| 357 | { |
| 358 | this->position = this->extent[this->dir] + this->cur_radius * 2 + 1; |
| 359 | } |
| 360 | |
| 361 | /** |
| 362 | * Advance the internal state to the next potential tile. |
no outgoing calls
no test coverage detected