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| 595 | |
595 | |
| 596 | /* If you add new movement types, you may need to update |
596 | /* If you add new movement types, you may need to update |
| 597 | * describe_item() so properly describe those types. |
597 | * describe_item() so properly describe those types. |
| 598 | * change_abil() probably should be updated also. |
598 | * change_abil() probably should be updated also. |
| 599 | */ |
599 | */ |
| 600 | #define MOVE_WALK 0x1 /* Object walks */ |
600 | #define MOVE_WALK 0x01 /* Object walks */ |
| 601 | #define MOVE_FLY_LOW 0x2 /* Low flying object */ |
601 | #define MOVE_FLY_LOW 0x02 /* Low flying object */ |
| 602 | #define MOVE_FLY_HIGH 0x4 /* High flying object */ |
602 | #define MOVE_FLY_HIGH 0x04 /* High flying object */ |
| 603 | #define MOVE_FLYING 0x6 |
603 | #define MOVE_FLYING 0x06 |
| 604 | /* Combo of fly_low and fly_high */ |
604 | /* Combo of fly_low and fly_high */ |
| 605 | #define MOVE_SWIM 0x8 /* Swimming object */ |
605 | #define MOVE_SWIM 0x08 /* Swimming object */ |
| 606 | #define MOVE_BOAT 0x10 /* Boats/sailing */ |
606 | #define MOVE_BOAT 0x10 /* Boats/sailing */ |
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607 | #define MOVE_SHIP 0x20 /* boats suitable fro oceans */ |
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608 | |
| 607 | #define MOVE_ALL 0x1f /* Mask of all movement types */ |
609 | #define MOVE_ALL 0x3f /* Mask of all movement types */ |
| 608 | |
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| 609 | /* the normal assumption is that objects are walking/flying. |
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| 610 | * So often we don't want to block movement, but still don't want |
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| 611 | * to allow all types (swimming is rather specialized) - I also |
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| 612 | * expect as more movement types show up, this is likely to get |
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| 613 | * updated. Basically, this is the default for spaces that allow |
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| 614 | * movement - anything but swimming right now. If you really |
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| 615 | * want nothing at all, then can always set move_block to 0 |
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| 616 | */ |
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| 617 | #define MOVE_BLOCK_DEFAULT MOVE_SWIM |
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| 618 | |
610 | |
| 619 | /* typdef here to define type large enough to hold bitmask of |
611 | /* typdef here to define type large enough to hold bitmask of |
| 620 | * all movement types. Make one declaration so easy to update. |
612 | * all movement types. Make one declaration so easy to update. |
| 621 | * uint8 is defined yet, so just use what that would define it |
613 | * uint8 is defined yet, so just use what that would define it |
| 622 | * at anyways. |
614 | * at anyways. |
