/*
* screenshot_update()
* Checks if the user wants to take a snapshot, and if
* he/she does, we must do it.
*/
void screenshot_update()
{
/* take the snapshot! (press the '=' key or the 'printscreen' key) */
if(input_button_pressed(in, IB_FIRE1) || input_button_pressed(in, IB_FIRE2)) {
char *file = next_available_filename();
image_save(video_get_window_surface(), file);
video_showmessage("'screenshots/%s' saved", basename(file));
logfile_message("New screenshot: %s", file);
}
}
void display_mode(void) {
uint8_t mode, last_mode;
mode = last_mode = read_mode();
set_mode_lights(mode);
input_clear_button_pressed();
while (1) {
last_mode = mode;
mode = read_mode();
if(mode != last_mode)
{
set_mode_lights(mode);
play_tone(2000,10);
game_set_mode(mode);
}
if (input_button_pressed())
{
_delay_ms(100);
break;
}
}
set_leds(ALL_LEDS, OFF);
}
/*
* intro_update()
* Updates the introduction scene
*/
void intro_update()
{
elapsed_time += timer_get_delta();
if(!fadefx_is_fading() && !must_fadein && (input_button_pressed(in, IB_FIRE3) || input_button_pressed(in, IB_FIRE4)))
elapsed_time += INTRO_TIMEOUT;
if(must_fadein) {
fadefx_in(image_rgb(0,0,0), 1.0f);
must_fadein = FALSE;
}
else if(elapsed_time >= INTRO_TIMEOUT) {
if(fadefx_over()) {
scenestack_pop();
load_intro_quest();
return;
}
fadefx_out(image_rgb(0,0,0), 1.0f);
}
if(music_is_playing())
music_stop();
}
int main(void)
{
setup();
sei(); // Enable interrupts
power_up_melody();
while(1)
{
display_mode();
if (input_button_pressed()) {
_delay_ms(100);
input_clear_button_pressed();
game_start(DEFAULT_STARTING_LENGTH);
}
input_clear_button_pressed();
}
}
