static void copy_same_height(int n)
{
if (is_server)
memcpy(player2.board, player1.board, 20*sizeof(uint_least32_t));
else {
memcpy(player1.board, player2.board, 20*sizeof(uint_least32_t));
redrawboard(&player1, 19);
sendboard(n);
}
sock_flags |= SAME_HEIGHT;
}
static void removeline(int y) {
int a, b;
for (b=y; b>0; b--) {
for (a=4; a<WIDTH+4; a++) {
board[a][b] = board[a][b-1];
boardcolors[a][b] = boardcolors[a][b-1];
}
}
redrawboard(y);
}
void drawgamescreen_1p()
{
drawboard(1);
refreshwin(0);
if (game_paused)
clearboard_paused();
else
redrawboard(&player1, 19);
drawpanel_1p();
print_top_scores();
print_tetr_stats();
refreshwin(WIN_PANEL);
}
void refreshwin(int win)
{
static int redraw;
struct player *p;
if (redraw)
return;
#ifdef TWOPLAYER
if ((win == 1 || win == 2) && !game_running) {
p = &game->player[win-1];
#else
if (win == 1 && !game_running) {
p = &player1;
#endif
redraw = 1;
if (game_paused)
redrawboard(p, 19);
else
redrawboard(p, 3);
redraw = 0;
}
refreshscreen();
}
/* only used for clearing window showing next tetromino and game screen */
void clearwin(int win)
{
int h;
setwcurs(win, 0, 0);
if (win >= WIN_NEXT)
clearbox(0, 0, 8, 2);
else {
margin_x = 0;
h = term_height;
if (h < 24 && h > 21)
h = 21;
clearbox(0, 0, 0, h);
}
}
static void recvboard()
{
char s[48];
unsigned char *b = (unsigned char *) s;
uint_least32_t row;
int n, m = 0;
int i = 20;
int j;
if (!readbytes(s, 1))
return;
n = *s;
if (n < 1 || n > 12) {
conn_broken(0);
return;
}
if (!recvboard_read(s, n) || !tetrom_seq)
return;
if (!game->state)
m = p1_height_lines();
if (!player1.height && sock_flags & SAME_HEIGHT) {
m = n;
p1_lines_height(n);
}
while (n) {
row = b[3];
for (j = 2; j >= 0; j--) {
row <<= 8;
row |= b[j];
}
player2.board[--i] = row;
b += 4;
n--;
}
n = 20-i;
if (n == m)
copy_same_height(n);
redrawboard(&player2, 19);
if (!game_running)
print_press_key();
}
