void screen_draw() {
int x, y;
int i;
unsigned long top;
int halfwin = WIN_W*T_SIZE/2;
if (gPlayers == 1) {
blit((BITMAP *)gData[BACK_1PLAYER].dat, gBuff, 0, 0, 0, 0, gBuff->w, gBuff->h);
// information
textprintf(gBuff, (FONT *)gData[FONT_TINY].dat, 180, 77, 15, "LEVEL: %d", gDifficulty + 1);
textprintf(gBuff, (FONT *)gData[FONT_TINY].dat, 180, 109, 15, "LINES: %d", p[0].total_lines);
textprintf(gBuff, (FONT *)gData[FONT_TINY].dat, 180, 141, 15, "SCORE: %ld", p[0].total_score);
if (p[0].total_score > gTable[0].score)
top = p[0].total_score;
else
top = gTable[0].score;
textprintf(gBuff, (FONT *)gData[FONT_TINY].dat, 180, 173, 15, "TOP : %ld", top);
} else
blit((BITMAP *)gData[BACK_2PLAYER].dat, gBuff, 0, 0, 0, 0, gBuff->w, gBuff->h);
for (i = 0; i != gPlayers; ++i) {
// draw game area
// grid
for (y = 0; y != WIN_H; ++y) {
hline(gBuff, p[i].win_x, p[i].win_y + y*T_SIZE, p[i].win_x + WIN_W*T_SIZE, 4);
for (x = 0; x != WIN_W; ++x)
vline(gBuff, p[i].win_x + x*T_SIZE, p[i].win_y, p[i].win_y + WIN_H*T_SIZE, 4);
}
// next piece box
next_draw();
// the stack
player_stack_draw(i);
// the deleting line effect
if (p[i].process == DELETING_LINES) {
for (y = 0; y != 4; ++y) {
if (p[i].full_lines[y] != -1)
rectfill(gBuff, p[i].win_x + halfwin - halfwin * gDeleteCounter[i]/cDeleteTime, p[i].win_y + p[i].full_lines[y]*T_SIZE,
p[i].win_x + halfwin + halfwin * gDeleteCounter[i]/cDeleteTime, p[i].win_y + p[i].full_lines[y]*T_SIZE + T_SIZE - 1, 0);
}
}
// the current piece
set_clip(gBuff, p[i].win_x, p[i].win_y,
p[i].win_x + WIN_W*T_SIZE,
p[i].win_y + WIN_H*T_SIZE);
piece_draw(p[i].win_x + p[i].piece_x*T_SIZE,
p[i].win_y + p[i].piece_y*T_SIZE, p[i].piece_r, p[i].current);
set_clip(gBuff, 0, 0, gBuff->w, gBuff->h);
//textprintf(gBuff, font, SCREEN_W/2*i, 0, 15, "(%d, %d, %d)", p[i].piece_x, p[i].piece_y, p[i].piece_r);
}
}
int main(int argc, char* argv[])
{
bool now = false;
clock_t begin, end; // °ÔÀÓÀ» ÁøÇà ÇÒ ‹š ½Ã°£À» Àç´Â º¯¼ö ¼±¾ð
begin = clock(); // °ÔÀÓ ½ÃÀÛ
double all_clock; // °ÔÀÓ ÁøÇà ÈÄ ÃÑ ½Ã°£ Ãâ·Â º¯¼ö ¼±¾ð
rotate_tetris();
srand(clock());
Cursor(0);
board_draw(true);
now_tetris = rand() % 7;
next_tetris = rand() % 7; // ÇöÀç Å×Æ®¸®½º, ´ÙÀ½ Å×Æ®¸®½º ·£´ý
next_draw();
char keyvalue;
clock_t s_time = clock();
clock_t e_time; // ½Ã°£¿¡ °üÇÑ ÇÔ¼ö
cx = 4; cy = -1;
cr = 0;
while(1)
{
if(_kbhit()) //Å°º¸µå À̺¥Æ® ó¸®
{
keyvalue = _getch();
switch(keyvalue)
{
case SPACE: // spsce bar ¸¦ ´©¸¦ ½Ã ¸ð¾çÀÌ ³»·Á°£´Ù.
cy = point_get()-1;
preview_cp();
now_cp();
cy++;
now = true;
break;
case LEFT: //¹æÇâÅ° ¿ÞÂÊÀ» ´©¸¦ ½Ã µµÇü ¿ÞÂÊ À̵¿
cx--;
if(move_ck(LEFT))
cx++;
else
now = true;
break;
case RIGHT:// ¹æÇâÅ° ¿À¸¥ÂÊ À» ´©¸¦ ½Ã µµÇü ¿À¸¥ÂÊ À̵¿
cx++;
if(move_ck(RIGHT))cx--;
else now = true;
break;
case UP: // ¹æÇâÅ° À§·Î¸¦ ´©¸¦ ½Ã µµÇüÀÌ È¸Àü
//ȸÀü °¡´ÉÇÑÁö Á¶»çÇÏ°í
//°¡´ÉÇϸé ȸÀüÇÑ´Ù.
cr = (cr+1) % 4;
if(move_ck(UP))
cr = (cr-1) % 4;
else
now = true;
break;
case ',': // ¾Æ·¡·Î ÇÑÄ À̵¿
cy++;
now = true;
break;
}
}
e_time = clock();
if((float)(e_time - s_time) / (float)CLOCKS_PER_SEC >=0.5
^ now == true)
{
// Á¤ÇØÁø ½Ã°£°ú now Áß Çϳª¸¸ trueÀÏ ¶§ ÁøÀÔ
s_time=clock();
if(!now)
cy++;
// Ãæµ¹ °Ë»ç
now = false;
if(!move_ck(DOWN))
now_cp();
else
{
now_tetris = next_tetris;
next_tetris = rand() % 7;
next_draw();
cx = 4; cy = -1;
cr=0;
join_down();
clear_line();
if(check())
{
gotoxy(20, 10);
setColor(0,15);
printf("========== Game Over ==========");
setColor(7,0);
end = clock(); // °ÔÀÓ Á¾·á ½Ã°£
all_clock = (double)(end-begin)/(double)CLOCKS_PER_SEC; // ÃÑ °ÔÀӽð£ Ãâ·Â
gotoxy(0,0);
printf(" ÃÑ Ç÷¹ÀÌ ½Ã°£Àº %lf ÃÊ ÀÔ´Ï´Ù. ", all_clock);
gotoxy(40, 23);
// printf("\n");
exit(0);
}
store = true;
now_cp();
}
board_draw(false);
shadow_draw(point_get());
}
}
return 0;
}
void game_frame(SDL_Surface *screen)
{
game_handle_keys();
switch(game_state)
{
case TS_FALLING:
curr_piece.y += 4;
if(collision_check(curr_piece.t, f, curr_piece.x, _py(curr_piece.y), curr_piece.rot))
{
curr_piece.y = _bx(_py(curr_piece.y)-1);
++curr_piece.lock;
}
if(game_get_key_DAS(TK_DOWN)) curr_piece.y += 0xFF;
if(collision_check(curr_piece.t, f, curr_piece.x, _py(curr_piece.y), curr_piece.rot))
{
curr_piece.y = _bx(_py(curr_piece.y)-1);
curr_piece.lock = T_LOCKDELAY+1;
}
if(game_get_key(TK_UP))
{
while(!collision_check(curr_piece.t, f, curr_piece.x, _py(curr_piece.y), curr_piece.rot))
curr_piece.y += 0xFF;
curr_piece.y -= 0xFF;
}
if(game_get_key_DAS(TK_RIGHT))
{
curr_piece.x += 1;
if(collision_check(curr_piece.t, f, curr_piece.x, _py(curr_piece.y), curr_piece.rot))
curr_piece.x -= 1;
}
if(game_get_key_DAS(TK_LEFT))
{
curr_piece.x -= 1;
if(collision_check(curr_piece.t, f, curr_piece.x, _py(curr_piece.y), curr_piece.rot))
curr_piece.x += 1;
}
int init_rot = curr_piece.rot;
if(game_get_key(TK_A)||game_get_key(TK_B)||game_get_key(TK_C))
{
if(game_get_key(TK_A)||game_get_key(TK_C))
{
curr_piece.rot -= 1;
if(curr_piece.rot < 0) curr_piece.rot = curr_piece.t->frames-1;
}
else if(game_get_key(TK_B))
{
curr_piece.rot += 1;
if(curr_piece.rot >= curr_piece.t->frames) curr_piece.rot = 0;
}
if(collision_check(curr_piece.t, f, curr_piece.x, _py(curr_piece.y), curr_piece.rot))
{
curr_piece.x -= 1;
if(collision_check(curr_piece.t, f, curr_piece.x, _py(curr_piece.y), curr_piece.rot))
{
curr_piece.x += 2;
if(collision_check(curr_piece.t, f, curr_piece.x, _py(curr_piece.y), curr_piece.rot))
{
curr_piece.x -= 1;
curr_piece.rot = init_rot;
}
}
}
}
if(curr_piece.lock >= T_LOCKDELAY)
{
game_state = TS_LINECLEAR;
clear_time = T_CLEARDELAY;
lock_piece();
}
break;
case TS_LINECLEAR:
if(clear_time == T_CLEARDELAY)
{
int x,y,numclear=0,empty;
for(y=f->h-1; y>=0; --y)
{
empty = 0;
for(x=f->w-1; x>=0; --x)
{
if(f->field[y*f->w + x] == 0)
{
empty = 1;
break;
}
}
if(empty == 0)
{
for(x=f->w-1; x>=0; --x)
f->field[y*f->w + x] = 0xFE;
++numclear;
}
}
if(numclear == 0)
{
game_state = TS_ENTRY;
break;
}
}
--clear_time;
if(clear_time == 0)
{
int y,cy,cx;
for(y=0; y<f->h; ++y)
{
if((unsigned char)f->field[y*f->w+0] == 0xFE)
{
printf("clearing line %i\n", y);
for(cy=y; cy>0; --cy)
for(cx=f->w-1; cx>=0; --cx)
f->field[cy*f->w+cx] = f->field[(cy-1)*f->w+cx];
}
}
game_state = TS_ENTRY;
}
break;
case TS_ENTRY:
--are_time;
if(are_time == 0)
{
are_time = T_ENTRYDELAY;
game_next_piece();
game_state = TS_FALLING;
}
break;
}
SDL_Rect rect = { (SCREEN_WIDTH) / 2 - (10 * BLOCK_SIZE) / 2, (SCREEN_HEIGHT) - (20 * BLOCK_SIZE) - 20, BLOCK_SIZE * 10 + 1, BLOCK_SIZE * 20 + 1};
SDL_Rect next_rect = { (rect.x) + ((BLOCK_SIZE * 10/2) - (BLOCK_SIZE * 4/2)), rect.y - (4 * BLOCK_SIZE) - 10, 4 * BLOCK_SIZE+1, 4 * BLOCK_SIZE+1};
SDL_FillRect(screen, &rect, block_color[0xFF]);
field_draw(f, screen, rect.x, rect.y);
next_draw(next_piece, screen, next_rect.x, next_rect.y + (4-next_piece->mask_size)*BLOCK_SIZE);
if(game_state == TS_FALLING)
drop_draw(curr_piece, screen, rect.x, rect.y);
}
