projects / vchess.git / blame
| Commit | Line | Data |
|---|---|---|
| a6abf094 BA |
1 | class CrazyhouseRules extends ChessRules |
| 2 | { | |
| 3 | initVariables(fen) | |
| 4 | { | |
| 5 | super.initVariables(); | |
| 6 | // Also init reserves (used by the interface to show landing pieces) | |
| 7 | const V = VariantRules; | |
| 8 | this.reserve = | |
| 9 | { | |
| 10 | "w": | |
| 11 | { | |
| 12 | [V.PAWN]: 0, | |
| 13 | [V.ROOK]: 0, | |
| 14 | [V.KNIGHT]: 0, | |
| 15 | [V.BISHOP]: 0, | |
| 16 | [V.QUEEN]: 0, | |
| 17 | }, | |
| 18 | "b": | |
| 19 | { | |
| 20 | [V.PAWN]: 0, | |
| 21 | [V.ROOK]: 0, | |
| 22 | [V.KNIGHT]: 0, | |
| 23 | [V.BISHOP]: 0, | |
| 24 | [V.QUEEN]: 0, | |
| 25 | } | |
| 26 | }; | |
| 27 | // It may be a continuation: adjust numbers of pieces according to captures + rebirths | |
| 28 | // TODO | |
| 29 | } | |
| 30 | ||
| 31 | // Used by the interface: | |
| 32 | getReservePieces(color) | |
| 33 | { | |
| 34 | return { | |
| 35 | [color+V.PAWN]: this.reserve[color][V.PAWN], | |
| 36 | [color+V.ROOK]: this.reserve[color][V.ROOK], | |
| 37 | [color+V.KNIGHT]: this.reserve[color][V.KNIGHT], | |
| 38 | [color+V.BISHOP]: this.reserve[color][V.BISHOP], | |
| 39 | [color+V.QUEEN]: this.reserve[color][V.QUEEN], | |
| 40 | }; | |
| 41 | } | |
| 42 | ||
| 43 | getPotentialMovesFrom([x,y]) | |
| 44 | { | |
| 45 | let moves = super.getPotentialMovesFrom([x,y]); | |
| 46 | // Add landing moves: | |
| 47 | const color = this.turn; | |
| 48 | Object.keys(this.reserve[color]).forEach(p => { | |
| 49 | ||
| 50 | moves.push(...); //concat... just appear | |
| 51 | }); | |
| 52 | return moves; | |
| 53 | } | |
| 54 | ||
| 55 | // TODO: condition "if this is reserve" --> special square !!! coordinates ?? | |
| 56 | getPossibleMovesFrom(sq) | |
| 57 | { | |
| 58 | // Assuming color is right (already checked) | |
| 59 | return this.filterValid( this.getPotentialMovesFrom(sq) ); | |
| 60 | } | |
| 61 | ||
| 62 | // TODO: add reserve moves | |
| 63 | getAllValidMoves() | |
| 64 | { | |
| 65 | ||
| 66 | } | |
| 67 | ||
| 68 | // TODO: also | |
| 69 | atLeastOneMove() | |
| 70 | { | |
| 71 | ||
| 72 | } | |
| 73 | ||
| 74 | // TODO: update reserve | |
| 75 | updateVariables(move) | |
| 76 | { | |
| 77 | } | |
| 78 | unupdateVariables(move) | |
| 79 | { | |
| 80 | } | |
| 81 | ||
| 82 | static get SEARCH_DEPTH() { return 2; } //high branching factor | |
| 83 | ||
| 84 | getNotation(move) | |
| 85 | { | |
| 86 | if (move.vanish.length > 0) | |
| 87 | return super.getNotation(move); | |
| 88 | // Rebirth: | |
| 89 | const piece = | |
| 90 | (move.appear[0].p != VariantRules.PAWN ? move.appear.p.toUpperCase() : ""); | |
| 91 | const finalSquare = | |
| 92 | String.fromCharCode(97 + move.end.y) + (VariantRules.size[0]-move.end.x); | |
| 93 | return piece + "@" + finalSquare; | |
| 94 | } | |
| 95 | } |