void logic(void * data)
{
if(t3f_key[ALLEGRO_KEY_ESCAPE])
{
t3f_exit();
}
t3f_process_gui(page, data);
}
void dot_privacy_logic(void * data)
{
APP_INSTANCE * app = (APP_INSTANCE *)data;
bool m = false;
dot_bg_objects_logic(data, DOT_GAME_LEVEL_BASE_SPEED);
if(app->desktop_mode && t3f_mouse_button[0])
{
m = true;
}
if(t3f_key[ALLEGRO_KEY_ESCAPE] || t3f_key[ALLEGRO_KEY_BACK] || m)
{
dot_menu_proc_privacy_back(data, 0, NULL);
t3f_key[ALLEGRO_KEY_ESCAPE] = 0;
t3f_key[ALLEGRO_KEY_BACK] = 0;
t3f_mouse_button[0] = false;
}
app->tick++;
if(!app->desktop_mode)
{
t3f_process_gui(app->menu[app->current_menu], app);
}
}
/* logic routines, passed to T^3 Framework */
void paddle_logic(void * data)
{
/* logic switch, use different logic for each state */
switch(paddle_state)
{
case EXAMPLE_STATE_TITLE:
{
t3f_process_gui(paddle_menu, data);
break;
}
case EXAMPLE_STATE_GAME:
{
/* return to menu if Escape pressed */
if(t3f_key[ALLEGRO_KEY_ESCAPE])
{
paddle_game_exit();
}
/* store old paddle positions */
paddle[0].oy = paddle[0].y;
paddle[1].oy = paddle[1].y;
/* move paddle */
paddle[0].y = t3f_mouse_y - 32;
if(paddle[0].y < 0)
{
paddle[0].y = 0;
}
if(paddle[0].y > 480.0 - 64.0)
{
paddle[0].y = 480.0 - 64.0;
}
t3f_move_collision_object_xy(paddle[0].object, paddle[0].x, paddle[0].y);
/* move CPU paddle */
if(ball.vx > 0.0)
{
if(ball.x > paddle[1].x - 24)
{
paddle[1].y += paddle[1].dvy;
}
else
{
if(paddle[1].y < paddle[1].dy - 2.0)
{
paddle[1].y += 2.0;
if(paddle[1].y > 480.0 - 64.0)
{
paddle[1].y = 480.0 - 64.0;
}
}
else if(paddle[1].y > paddle[1].dy + 2.0)
{
paddle[1].y -= 2.0;
if(paddle[1].y < 0.0)
{
paddle[1].y = 0.0;
}
}
}
/* correct paddle position so it doesn't go past edge */
if(paddle[1].y > 480.0 - 64.0)
{
paddle[1].y = 480.0 - 64.0;
}
if(paddle[1].y < 0.0)
{
paddle[1].y = 0.0;
}
}
t3f_move_collision_object_xy(paddle[1].object, paddle[1].x, paddle[1].y);
/* move ball */
ball.x += ball.vx;
t3f_move_collision_object_xy(ball.object, ball.x, ball.y);
if(ball.vx < 0 && t3f_check_object_collision(paddle[0].object, ball.object))
{
al_play_sample(paddle_sample[EXAMPLE_SAMPLE_HIT], 0.5, 0.5, 1.0, ALLEGRO_PLAYMODE_ONCE, NULL);
ball.x = paddle[0].x + 16.0;
ball.vx = -ball.vx;
ball.vx += EXAMPLE_SPEED_INCREASE;
ball.vy -= (paddle[0].oy - paddle[0].y) / 4.0;
if(ball.vy < -3.0)
{
ball.vy = -3.0;
}
if(ball.vy > 3.0)
{
ball.vy = 3.0;
}
paddle[1].dy = paddle_ai_predict_y() - 32 + 8.0;
paddle[1].dvy = t3f_drand(&rng_state) * 6.0 - 3.0;
}
else if(ball.vx > 0 && t3f_check_object_collision(paddle[1].object, ball.object))
{
al_play_sample(paddle_sample[EXAMPLE_SAMPLE_HIT], 0.5, 0.5, 1.0, ALLEGRO_PLAYMODE_ONCE, NULL);
ball.x = paddle[1].x - 16.0 - 1.0;
ball.vx = -ball.vx;
ball.vx -= EXAMPLE_SPEED_INCREASE;
ball.vy -= (paddle[1].oy - paddle[1].y) / 4.0;
if(ball.vy < -3.0)
{
ball.vy = -3.0;
}
if(ball.vy > 3.0)
{
ball.vy = 3.0;
}
}
if(ball.x < -16.0)
{
al_play_sample(paddle_sample[EXAMPLE_SAMPLE_SCORE], 0.5, 0.5, 1.0, ALLEGRO_PLAYMODE_ONCE, NULL);
score[1]++;
if(score[1] >= 5)
{
t3f_stop_music();
paddle_state = EXAMPLE_STATE_GAME_OVER;
}
paddle_init_ball(1.0);
}
else if(ball.x > 640.0)
{
al_play_sample(paddle_sample[EXAMPLE_SAMPLE_SCORE], 0.5, 0.5, 1.0, ALLEGRO_PLAYMODE_ONCE, NULL);
score[0]++;
if(score[0] >= 5)
{
t3f_stop_music();
paddle_state = EXAMPLE_STATE_GAME_OVER;
}
paddle_init_ball(-1.0);
}
ball.y += ball.vy;
if(ball.y < 0.0)
{
ball.y = 0.0;
ball.vy = -ball.vy;
}
else if(ball.y > 480.0 - 16.0)
{
ball.y = 480.0 - 16.0;
ball.vy = -ball.vy;
}
break;
}
case EXAMPLE_STATE_GAME_OVER:
{
/* return to menu if Escape pressed */
if(t3f_mouse_button[0] || t3f_key[ALLEGRO_KEY_ESCAPE])
{
paddle_game_exit();
}
break;
}
}
}
void dot_intro_logic(void * data)
{
APP_INSTANCE * app = (APP_INSTANCE *)data;
int r;
if(app->entering_name)
{
r = dot_text_entry_logic();
if(r != 0)
{
app->entering_name = false;
}
if(r == 1)
{
al_set_config_value(t3f_config, "Game Data", "User Name", app->user_name);
}
}
dot_game_emo_logic(data);
dot_bg_objects_logic(data, DOT_GAME_LEVEL_BASE_SPEED);
switch(app->intro_state)
{
case DOT_INTRO_STATE_LOGO:
{
if(app->tick >= 900)
{
app->intro_state = DOT_INTRO_STATE_LOGO_OUT;
}
break;
}
case DOT_INTRO_STATE_LOGO_OUT:
{
app->logo_ox -= 4.0;
app->credits_ox -= 4.0;
if(app->logo_ox < -t3f_virtual_display_width)
{
app->credits.state = DOT_CREDITS_STATE_IN;
app->intro_state = DOT_INTRO_STATE_CREDITS;
}
break;
}
case DOT_INTRO_STATE_CREDITS:
{
dot_credits_logic(&app->credits);
if(app->credits.current_credit >= app->credits.credits)
{
app->credits.state = DOT_CREDITS_STATE_WAIT;
app->intro_state = DOT_INTRO_STATE_CREDITS_OUT;
}
break;
}
case DOT_INTRO_STATE_CREDITS_OUT:
{
app->logo_ox += 4.0;
app->credits_ox += 4.0;
if(app->logo_ox >= 0.0)
{
app->credits.current_credit = 0;
app->tick = 0;
app->intro_state = DOT_INTRO_STATE_LOGO;
}
break;
}
}
app->tick++;
if(!app->entering_name && app->menu_showing)
{
t3f_process_gui(app->menu[app->current_menu], app);
}
if(!app->menu_showing)
{
if(t3f_mouse_button[0])
{
app->menu_showing = true;
t3f_mouse_button[0] = false;
}
}
if(t3f_key[ALLEGRO_KEY_ESCAPE] || t3f_key[ALLEGRO_KEY_BACK])
{
if(app->desktop_mode)
{
if(app->menu_showing)
{
if(app->current_menu == DOT_MENU_MAIN)
{
dot_intro_setup(data);
app->menu_showing = false;
}
else
{
if(app->current_menu == DOT_MENU_LEADERBOARD_2)
{
t3f_play_music(DOT_MUSIC_TITLE);
}
app->current_menu = DOT_MENU_MAIN;
}
}
else
{
t3f_exit();
}
}
else
{
if(app->current_menu == DOT_MENU_MAIN)
{
t3f_exit();
}
else
{
app->current_menu = DOT_MENU_MAIN;
}
}
t3f_key[ALLEGRO_KEY_ESCAPE] = 0;
t3f_key[ALLEGRO_KEY_BACK] = 0;
}
}
