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| 375 | object::ms () const |
375 | object::ms () const |
| 376 | { |
376 | { |
| 377 | return map->at (x, y); |
377 | return map->at (x, y); |
| 378 | } |
378 | } |
| 379 | |
379 | |
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380 | // not used anywhere *yet* |
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381 | struct mapxy { |
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382 | maptile *m; |
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383 | sint16 x, y; |
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384 | |
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385 | mapxy (maptile *m, sint16 x, sint16 y) |
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386 | : m(m), x(x), y(y) |
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387 | { } |
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388 | |
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389 | mapxy (object *op) |
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390 | : m(op->map), x(op->x), y(op->y) |
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391 | { } |
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392 | |
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393 | mapxy &move (int dir) |
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394 | { |
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395 | x += freearr_x [dir]; |
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396 | y += freearr_y [dir]; |
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397 | |
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398 | return *this; |
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399 | } |
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400 | |
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401 | operator void *() const { return (void *)m; } |
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402 | mapxy &operator =(const object *op) |
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403 | { |
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404 | m = op->map; |
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405 | x = op->x; |
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406 | y = op->y; |
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407 | |
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408 | return *this; |
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409 | } |
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410 | |
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411 | mapspace *operator ->() const { return &m->at (x, y); } |
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412 | mapspace *operator * () const { return &m->at (x, y); } |
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413 | |
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414 | bool normalise () |
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415 | { |
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416 | return xy_normalise (m, x, y); |
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417 | } |
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418 | }; |
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419 | |
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420 | inline const mapxy & |
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421 | object::operator =(const mapxy &pos) |
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422 | { |
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423 | map = pos.m; |
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424 | x = pos.x; |
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425 | y = pos.y; |
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426 | |
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427 | return pos; |
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428 | } |
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429 | |
| 380 | #endif |
430 | #endif |
| 381 | |
431 | |
