pavel/chess
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Fix capture

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This will probably not be needed in the near future anyway
This commit is contained in:
Pavel Lutskov
2021-08-13 17:32:33 +02:00
parent ab1e70e7d4
commit cb44ae4184
1 changed files with 5 additions and 4 deletions
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9
frontend/main.js
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@@ -54,7 +54,6 @@ class Chess {
this.canMoveTo = []; this.canMoveTo = [];
this.syncBackend(); this.syncBackend();
document.onclick = (ev) => this.click(ev); document.onclick = (ev) => this.click(ev);
console.log(this.moveSource);
} }
syncBackend() { syncBackend() {
let config = this.backend.getConfig(); let config = this.backend.getConfig();
@@ -67,7 +66,6 @@ class Chess {
showAvailableMoves(canMoveTo) { showAvailableMoves(canMoveTo) {
} }
click(ev) { click(ev) {
console.log(this);
if (this.moveSource === null) { if (this.moveSource === null) {
this._firstClick(ev); this._firstClick(ev);
} }
@@ -133,13 +131,16 @@ class Configuration {
return this.pieces.find(piece => piece.position === position) || null; return this.pieces.find(piece => piece.position === position) || null;
} }
dropAt(position) { dropAt(position) {
return this.pieces.filter(piece => piece.position !== position); return new Configuration(
this.pieces.filter(piece => piece.position !== position)
);
} }
makeMove(move) { makeMove(move) {
const pieceToMove = this.getAt(move.from); const pieceToMove = this.getAt(move.from);
if (pieceToMove === null) return this; if (pieceToMove === null) return this;
else return new Configuration([ else return new Configuration([
...this.dropAt(move.from), pieceToMove.moveTo(move.to) ...(this.dropAt(move.from).dropAt(move.to).pieces),
pieceToMove.moveTo(move.to)
]) ])
} }
} }