bool validate_move(board_t * board, piece_info_t * move){
if (!validate_move_no_conflict(board, move)){
return false;
}
if (board->blacknum == 0){
if (board->whitenum == 0
&& move->role == ROLE_BLACK
&& move_covers(move, 4, 4)){
return true;
}
return false;
}
if (board->whitenum == 0){
if (board->blacknum == 1
&& move->role == ROLE_WHITE
&& move_covers(move, 9, 9)){
return true;
}
return false;
}
if (!validate_move_check_corner(board, move)){
return false;
}
return true;
}
int main(int argc, char *argv[]) {
printf("mpflow - Copyright (C) 2009 Walter de Jong <*****@*****.**>\n");
get_options(argc, argv);
if (lock_program() == -1) {
printf("another instance of mpflow is already running\n");
return 1;
}
init_mpd();
/* init app */
SDK_init();
create_window();
set_app_icon();
init_gl();
draw_startup(); /* only a border */
/* note that the order of init_() functions here is important (!) */
init_textures();
init_text();
init_covers();
init_events();
init_widget_covers();
init_widget_about();
init_widget_aboutbutton();
init_widget_titlebar();
main_widget = &w_titlebar;
prepare_widgets();
draw();
for(;;) {
SDK_handle_events();
move_covers();
if (!moving)
SDL_WaitEvent(NULL);
else
SDK_sleep(FRAME_DELAY);
}
exit_program(0);
return 0;
}
