Mercurial > hg > terminal-chess / file comparison
comparison: src/chess/pawn.c
src/chess/pawn.c
- changeset 170
- bde99d803caf
- parent 169
- 9962f5d98764
equal
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inserted
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| 169:9962f5d98764 | 170:bde99d803caf |
|---|---|
| 76 return piece_at(gamestate, mdst(move)) || | 76 return piece_at(gamestate, mdst(move)) || |
| 77 gamestate->board[(move->fromrow+move->torow)/2][move->tofile]; | 77 gamestate->board[(move->fromrow+move->torow)/2][move->tofile]; |
| 78 } | 78 } |
| 79 } | 79 } |
| 80 | 80 |
| 81 size_t pawn_moves(GameState *gamestate, Color c, Row r, File f, Move *moves) { | 81 size_t pawn_moves(const GameState *gamestate, |
| 82 Color c, Row r, File f, Move *moves) { | |
| 82 size_t count = 0; | 83 size_t count = 0; |
| 83 int rowdelta = c == WHITE ? 1 : -1; | 84 int rowdelta = c == WHITE ? 1 : -1; |
| 84 int promotionrow = c == WHITE ? 7 : 0; | 85 int promotionrow = c == WHITE ? 7 : 0; |
| 85 int startrow = c == WHITE ? 1 : 6; | 86 int startrow = c == WHITE ? 1 : 6; |
| 86 const int targets[4][3] = { | 87 const int targets[4][3] = { |
