Mercurial > hg > terminal-chess / file comparison
comparison: src/chess/queen.c
src/chess/queen.c
- changeset 47
- d726e4b46c33
- parent 24
- 4d030da07c88
- child 55
- 54ea19938d57
equal
deleted
inserted
replaced
| 46:4dcfb4c58b6d | 47:d726e4b46c33 |
|---|---|
| 41 return rook_isblocked(gamestate, move); | 41 return rook_isblocked(gamestate, move); |
| 42 } else { | 42 } else { |
| 43 return bishop_isblocked(gamestate, move); | 43 return bishop_isblocked(gamestate, move); |
| 44 } | 44 } |
| 45 } | 45 } |
| 46 | |
| 47 int queen_getlocation(GameState *gamestate, Move *move) { | |
| 48 | |
| 49 Move moveasrook = *move; | |
| 50 int rookaspect = rook_getlocation(gamestate, &moveasrook); | |
| 51 | |
| 52 Move moveasbishop = *move; | |
| 53 int bishopaspect = bishop_getlocation(gamestate, &moveasbishop); | |
| 54 | |
| 55 if (rookaspect == VALID_MOVE_SYNTAX && bishopaspect == VALID_MOVE_SYNTAX) { | |
| 56 return AMBIGUOUS_MOVE; | |
| 57 } | |
| 58 | |
| 59 if (rookaspect == VALID_MOVE_SYNTAX) { | |
| 60 *move = moveasrook; | |
| 61 return VALID_MOVE_SYNTAX; | |
| 62 } | |
| 63 | |
| 64 if (bishopaspect == VALID_MOVE_SYNTAX) { | |
| 65 *move = moveasbishop; | |
| 66 return VALID_MOVE_SYNTAX; | |
| 67 } | |
| 68 | |
| 69 return INVALID_POSITION; | |
| 70 } |
