int main(int argc, char *argv[]) {
if (argc > 2) {
print_usage_and_exit();
}
difficulty_t level = MEDIUM;
if (argc == 2) {
if (!strcmp(argv[1], "easy")) {
level = EASY;
} else if (!strcmp(argv[1], "medium")) {
level = MEDIUM;
} else if (!strcmp(argv[1], "hard")) {
level = HARD;
} else {
print_usage_and_exit();
}
}
grid_t* grid = init_game_grid(level);
ui_init(grid->tiles_per_row * ICON_SIZE);
load_icons(grid);
srand(time(0));
int done = 0;
waiting = 0;
previous_tile = NULL;
ui_event_t event;
while (!done) {
while (ui_poll_event(&event)) {
switch (event.type) {
case ui_event_quit:
done = 1;
break;
case ui_event_click:
if (waiting) {
break;
}
int x = event.click.x;
int y = event.click.y;
clicked_tile = get_clicked_tile(grid, x, y);
on_tile_click();
break;
}
}
ui_draw_grid(grid);
ui_render();
}
ui_destroy();
return 0;
}
int main() {
// Initial blocks
uint8_t blocks[5][2] = { {2,1}, {3,5}, {4,5}, {4,6}, {9,8}};
// Initial start position
uint8_t startx = WIDTH / 2;
uint8_t starty = HEIGHT / 2;
int readc = 0, quit = 0, playerid = PLAYER1;
int textpos = 0;
// Game area
gamearea* game = new_gamearea(WIDTH,HEIGHT,5,blocks);
// Player
player* pl1 = new_player(playerid,startx,starty,HEALTH);
initscr(); // Start ncurses
noecho(); // Disable echoing of terminal input
cbreak(); // Individual keystrokes
intrflush(stdscr, FALSE); // Prevent interrupt flush
keypad(stdscr,TRUE); // Allow keypad usage
start_color(); // Initialize colors
// Color pairs init_pair(colorpair id,foreground color, background color)
init_pair(PLAYER1,PLAYER1,COLOR_BLACK); // Player1 = COLOR_RED (1)
init_pair(PLAYER2,PLAYER2,COLOR_BLACK); // Player2 = COLOR_GREEN (2)
init_pair(PLAYER3,PLAYER3,COLOR_BLACK); // Player3 = COLOR_YELLOW (3)
init_pair(PLAYER4,PLAYER4,COLOR_BLACK); // Player4 = COLOR_BLUE (4)
init_pair(PLAYER_HIT_COLOR,COLOR_RED,COLOR_YELLOW);
init_pair(WALL_COLOR,COLOR_WHITE,COLOR_WHITE);
// Prepare everything
clear_log();
prepare_horizontal_line(WIDTH);
ui_draw_grid(game, pl1);
fd_set readfs;
int rval = 0;
while(1) {
FD_ZERO(&readfs);
FD_SET(fileno(stdin),&readfs);
// Block until we have something
if((rval = select(fileno(stdin)+1,&readfs,NULL,NULL,NULL)) > 0) {
// From user
if(FD_ISSET(fileno(stdin),&readfs)) {
readc = getch(); // Get each keypress
pl1->hitwall = 0;
switch(readc) {
case KEY_LEFT:
if(is_position_a_wall(game,pl1->posx-1,pl1->posy)) pl1->hitwall = 1;
else pl1->posx--;
break;
case KEY_RIGHT:
if(is_position_a_wall(game,pl1->posx+1,pl1->posy)) pl1->hitwall = 1;
else pl1->posx++;
break;
case KEY_UP:
if(is_position_a_wall(game,pl1->posx,pl1->posy-1)) pl1->hitwall = 1;
else pl1->posy--;
break;
case KEY_DOWN:
if(is_position_a_wall(game,pl1->posx,pl1->posy+1)) pl1->hitwall = 1;
else pl1->posy++;
break;
// Function keys, here F1 is reacted to
case KEY_F(1):
status = status ^ 1;
break;
case 27: // Escape key
quit = 1;
break;
case '/':
// User wants to write something
memset(&textbuffer,0,BUFFER);
textinput = 1;
textpos = 0;
break;
// Erase text
case KEY_BACKSPACE:
case KEY_DC:
textpos--;
textbuffer[textpos] = '\0';
break;
// Push the line to log with enter
case KEY_ENTER:
case '\n':
textinput = 0;
if(strlen(textbuffer) > 0) add_log(textbuffer,textpos);
textpos = 0;
memset(&textbuffer,0,BUFFER);
break;
// Add the character to textbuffer if we were inputting text
default:
if(textinput == 1) {
textbuffer[textpos] = readc;
textpos++;
if(textpos == BUFFER-1) {
textpos = 0;
textinput = 0;
}
}
break;
}
}
}
// Hit a wall, change player
if(pl1->hitwall) {
pl1->health--;
if(pl1->id == PLAYER4) pl1->id = PLAYER1;
else pl1->id++;
}
// Update screen
ui_draw_grid(game, pl1);
// Suicide
if(pl1->health == 0) {
ui_draw_end(1);
break;
}
// Surrended
if(quit) {
ui_draw_end(0);
break;
}
}
free_gamearea(game);
free_player(pl1);
free_horizontal_line();
sleep(1);
endwin(); // End ncurses
return 0;
}
