void ConnectFour::update() {
//new cursor position
const int new_x = mouse.x - Tile::TILE_LENGTH/2;
switch(state) {
case PLAYING:
if(-Tile::BORDER_LENGTH < new_x && new_x + cursor.w < WIDTH+Tile::BORDER_LENGTH) {
cursor.x = new_x;
}
case GAMEOVER:
for(auto& f: falling) {
if(f) {
f->update();
//remove tokens that reached the goal
if(f->is_done()) {
delete f;
f = nullptr;
}
}
}
//can only be in state PLAYING if there is at least one possible move
if(PLAYING == state && computer == current) {
calculate_move();
}
break;
default:
break;
}
}
int main(void)
{
struct chessboard *c = get_new_board();
int tmp, sx, sy, dx, dy;
while (1) {
print_chessboard(c);
/* Calcluate white's suggested move */
tmp = calculate_move(c, 0, MOVE_DEPTH);
sx = tmp & 0xff;
sy = (tmp & 0xff00) >> 8;
dx = (tmp & 0xff0000) >> 16;
dy = (tmp & 0xff000000) >> 24;
printf("Computer suggests (%d,%d) -> (%d,%d)\n", sx, sy, dx, dy);
no_clear:
printf("Enter move: ");
tmp = scanf("%d %d %d %d", &sx, &sy, &dx, &dy);
if (tmp != 4)
goto no_clear;
if (sx == -1)
return 0;
tmp = execute_move(c, sx, sy, dx, dy);
if (tmp) {
printf("Error: %s\n", get_error_string(tmp));
goto no_clear;
} else {
printf("Move succeeded!\n");
}
/* Calcluate black's move */
tmp = calculate_move(c, 1, MOVE_DEPTH);
sx = tmp & 0xff;
sy = (tmp & 0xff00) >> 8;
dx = (tmp & 0xff0000) >> 16;
dy = (tmp & 0xff000000) >> 24;
printf("Black moves (%d,%d) -> (%d,%d)\n", sx, sy, dx, dy);
tmp = execute_move(c, sx, sy, dx, dy);
if (tmp)
fatal("Computer tried to make an illegal move: %s\n", get_error_string(tmp));
}
return 0;
}
void HandleEvent(SDL_Event event, celestial_object *spaceship, list *bullet_list, celestial_object *bullet, celestial_object *big_bullet, Uint8 *keystates,list *asteroid_list, int *delay_array)
{
/* ################# MENU ################# */
if (state == menu) {
if (keystates[SDLK_UP]){
choice = 0;
}
else if (keystates[SDLK_DOWN]){
choice = 1;
}
else if (keystates[SDLK_LEFT]){
choice = 2;
}
else if (keystates[SDLK_RIGHT]){
choice = 3;
}
if (keystates[SDLK_RETURN] && choice==0) {
spaceship_state = INVINCIBLE;
time_begin_invincibility = SDL_GetTicks();
state = init;
Mix_HaltMusic();
}
else if (keystates[SDLK_RETURN] && choice==1) {
quit = true;
}
else if (keystates[SDLK_RETURN] && choice==2){
training=true;
gameover=false;
level=0;
nb_of_asteroids_at_startup=2;
state=init;
}
else if (keystates[SDLK_RETURN] && choice==3) {
state=options;
}
}
/* ################# OPTIONS ################# */
if(state == options){
if (keystates[SDLK_UP]){
choice = 4;
}
else if (keystates[SDLK_DOWN]){
choice = 5;
}
if (keystates[SDLK_RETURN] && choice == 4) {
state = music;
}
else if (keystates[SDLK_RETURN] && choice == 5){
state = highscoremenu;
}
if (keystates[SDLK_BACKSPACE]){
state = menu;
choice = 3;
}
}
/* ################# HIGHSCORE ################# */
if (state == highscoremenu)
{
if (keystates[SDLK_BACKSPACE]){
state = options;
}
}
/* ################# MUSIC ################# */
if(state==music){
readmusic(choicemusic,mainmusic,epicbattle,battle3,battle4,battle5);
if (delay_array[K_UP] == GO && keystates[SDLK_UP]){
Mix_HaltMusic();
choicemusic = choicemusic-1;
readmusic(choicemusic,mainmusic,epicbattle,battle3,battle4,battle5);
if (choicemusic<1){
choicemusic=6;
}
}
else if (delay_array[K_DOWN] == GO && keystates[SDLK_DOWN]){
Mix_HaltMusic();
choicemusic = choicemusic+1;
readmusic(choicemusic,mainmusic,epicbattle,battle3,battle4,battle5);
if (choicemusic>6){
choicemusic=1;
Mix_PlayMusic(mainmusic, 0);
}
}
choicememory=choicemusic;
if (keystates[SDLK_BACKSPACE]){
state = options;
Mix_HaltMusic();
Mix_PlayMusic(Game_of_Thrones_8_bit, -1);
}
}
/* ################# PLAY ################# */
if(state==play){
if (keystates[SDLK_BACKSPACE]){
gameover=true;
state=init;
godmod=false;
desactivatescore=false;
training=false;
}
if (!pause) {
/* Shoot */
if (keystates[SDLK_SPACE] && (spaceship_state != DESTROY)) {
if (godmod) {
triple_fire(bullet_list, spaceship, big_bullet);
Mix_PlayChannel(1, laser, 0);
}
if (delay_array[K_SPACE] == GO) {
if (level <= 3)
fire(bullet_list, spaceship, bullet);
else if (level > 3 && level <= 6)
fire(bullet_list, spaceship, big_bullet);
else if (level > 6 && level <= 9)
triple_fire(bullet_list, spaceship, bullet);
else
triple_fire(bullet_list, spaceship, big_bullet);
Mix_PlayChannel(1, laser, 0);
}
}
/* go forward right */
if (delay_array[K_UP] == GO && delay_array[K_RIGHT] == GO && keystates[SDLK_UP] && keystates[SDLK_RIGHT]) {
sprite_turn_left(spaceship);
calculate_move(spaceship, FORWARD);
}
/* go forward left */
else if (delay_array[K_UP] == GO && delay_array[K_LEFT] == GO && keystates[SDLK_UP] && keystates[SDLK_LEFT]) {
sprite_turn_right(spaceship);
calculate_move(spaceship, FORWARD);
}
/* go forward */
else if (delay_array[K_UP] == GO && keystates[SDLK_UP]) {
calculate_move(spaceship, FORWARD);
}
/* go back left */
else if (delay_array[K_DOWN] == GO && delay_array[K_LEFT] == GO && keystates[SDLK_DOWN] && keystates[SDLK_LEFT]) {
sprite_turn_right(spaceship);
calculate_move(spaceship, BACK);
}
/* go back right */
else if (delay_array[K_DOWN] == GO && delay_array[K_RIGHT] == GO && keystates[SDLK_DOWN] && keystates[SDLK_RIGHT]) {
sprite_turn_left(spaceship);
calculate_move(spaceship, BACK);
}
/* go back */
else if(delay_array[K_DOWN] == GO && keystates[SDLK_DOWN]) {
calculate_move(spaceship, BACK);
}
/* go left on the spaceship's sprite */
else if (delay_array[K_RIGHT] && keystates[SDLK_RIGHT]) {
sprite_turn_left(spaceship);
}
/* go right on the spaceship's sprite */
else if (delay_array[K_LEFT] && keystates[SDLK_LEFT]) {
sprite_turn_right(spaceship);
}
/* invicible mod */
if (delay_array[K_i] == GO && keystates[SDLK_i]){
godmod = !godmod;
desactivatescore = !desactivatescore;
score = 0;
if (godmod) {
Mix_HaltMusic();
Mix_PlayMusic(this_is_sparta, -1);
}
else {
Mix_HaltMusic();
readmusic(choicemusic,mainmusic,epicbattle,battle3,battle4,battle5);
}
}
/*win mod*/
if (delay_array[K_w] == GO && keystates[SDLK_w]){
list_free(asteroid_list);
}
}
if (keystates[SDLK_p]){
pause = true;
Mix_PauseMusic();
}
if (keystates[SDLK_RETURN] && pause) {
pause = false;
Mix_ResumeMusic();
}
}
/* ################# END ################# */
if(state==end){
if (keystates[SDLK_RETURN]){
Mix_HaltMusic();
state=init;
}
}
switch (event.type) {
case SDL_QUIT:
quit = true;
break;
case SDL_KEYDOWN:
switch (event.key.keysym.sym) {
/* quit when press press escape or q */
case SDLK_ESCAPE:
quit = true;
break;
case SDLK_q:
quit = true;
break;
/* nothing to do for other keys */
default:
break;
}
}
}
