verify_delete.js

verifyAndDeleteFullRows() {
    const yCoordinates = this.getPointsToDelete();
    if (yCoordinates.length <= 0) return;
    this.addScore(yCoordinates);
    this.sounds.success.currentTime = 0;
    this.sounds.success.play();
    this.changeDeletedRowColor(yCoordinates);
    this.canPlay = false;
    setTimeout(() => {
        this.sounds.success.pause();
        this.removeRowsFromExistingPieces(yCoordinates);
        this.syncExistingPiecesWithBoard();
        const invertedCoordinates = Array.from(yCoordinates);
        // Now the coordinates are in descending order
        invertedCoordinates.reverse();

        for (let coordenadaY of invertedCoordinates) {
            for (let y = Game.ROWS - 1; y >= 0; y--) {
                for (let x = 0; x < this.existingPieces[y].length; x++) {
                    if (y < coordenadaY) {
                        let contador = 0;
                        let yAuxiliar = y;
                        while (this.isEmptyPoint(x, yAuxiliar + 1) && !this.absolutePointOutOfLimits(x, yAuxiliar + 1) && contador < yCoordinates.length) {
                            this.existingPieces[yAuxiliar + 1][x] = this.existingPieces[yAuxiliar][x];
                            this.existingPieces[yAuxiliar][x] = {
                                color: Game.EMPTY_COLOR,
                                taken: false,
                            }

                            this.syncExistingPiecesWithBoard();
                            contador++;
                            yAuxiliar++;
                        }
                    }
                }
            }
        }

        this.syncExistingPiecesWithBoard()
        this.canPlay = true;
    }, Game.DELETE_ROW_ANIMATION);
}