for (int i = 0; i < b.length; i++) {
paintBox(g2, x + b[i][0], y + b[i][1], COLORS[si + 1]);
}
g2.setColor(Color.WHITE);
g2.drawString("SCORE:", CELL + 2, (HEIGHT_C + 4) * CELL - 4);
g2.drawString(String.valueOf(score), 2 * CELL, (HEIGHT_C + 5) * CELL - 4);
b = BLOCKS[next_si][next_bi];
for (int i = 0; i < b.length; i++) {
paintBox(g2, 7 + b[i][0], HEIGHT_C + 2 + b[i][1],
COLORS[next_si + 1]);