void set_volume(double vol) {
// set volume, with error checking
if (vol < 0 || vol > 11) {
cout << "volume needs to be between 0 and 11" << endl;
return;
}
master_vol = vol;
// apply new volume
al_set_sample_instance_gain(bgm_channel, master_vol);
for (int i=0; i<SAMPLE_MAX; i++)
al_set_sample_instance_gain( effects[i], vol );
}
/* ----------------------------------------------------------------------------
* Play the sample.
* max_override_pos: Override the currently playing sound
* only if it's already in this position, or beyond.
* This is in seconds. 0 means always override. -1 means never override.
* loop: Loop the sound?
* gain: Volume, 0 - 1.
* pan: Panning, 0 - 1 (0.5 is centered).
* speed: Playing speed.
*/
void sample_struct::play(
const float max_override_pos, const bool loop, const float gain,
const float pan, const float speed
) {
if(!sample || !instance) return;
if(max_override_pos != 0 && al_get_sample_instance_playing(instance)) {
float secs = al_get_sample_instance_position(instance) / (float) 44100;
if(
(secs < max_override_pos && max_override_pos > 0) ||
max_override_pos == -1
) {
return;
}
}
al_set_sample_instance_playmode(
instance, (loop ? ALLEGRO_PLAYMODE_LOOP : ALLEGRO_PLAYMODE_ONCE)
);
al_set_sample_instance_gain(instance, gain);
al_set_sample_instance_pan(instance, pan);
al_set_sample_instance_speed(instance, speed);
al_set_sample_instance_position(instance, 0);
al_set_sample_instance_playing( instance, true);
}
static int allua_sample_instance_set_gain(lua_State * L)
{
ALLUA_sample_instance si = allua_check_sample_instance(L, 1);
float val = luaL_checknumber(L, 2);
lua_pushboolean(L, al_set_sample_instance_gain(si, val));
return 1;
}
void AllegroSoundSample5::SetVolume( float value )
{
if ( !m_pInstance )
return;
al_set_sample_instance_gain( m_pInstance, value * GetSound().GetMasterVolume() );
m_volume = value;
}
void SoundManager::setVolume(Music *music, float val)
{
if (!music || !music->instance) return;
music->vol = val;
if (v_mute_music) return;
al_set_sample_instance_gain(music->instance, val);
}
void Gamestate_Start(struct Game *game, struct dosowiskoResources* data) {
al_set_sample_instance_gain(game->data->muzyczka.instance.drums, 0.0);
al_set_sample_instance_gain(game->data->muzyczka.instance.fg, 0.0);
al_set_sample_instance_gain(game->data->muzyczka.instance.bg, 1.5);
char *end = "";
data->score = strtol(GetConfigOptionDefault(game, "Mediator", "score", "0"), &end, 10);
if (game->data->mediator.score > data->score) {
char text[255];
snprintf(text, 255, "%d", game->data->mediator.score);
SetConfigOption(game, "Mediator", "score", text);
data->score = game->data->mediator.score;
}
al_ungrab_mouse();
if (!game->config.fullscreen) al_show_mouse_cursor(game->display);
al_play_sample_instance(data->sound);
}
void SoundManager::muteMusic()
{
v_mute_music = true;
std::map<int, Music*>::iterator it;
for (it = streams.begin(); it != streams.end(); ++it)
{
if (!(*it).second->instance) continue;
al_set_sample_instance_gain((*it).second->instance, 0.0);
}
}
void playMusic(Music *music, float volume)
{
if (!music)
return;
if (currentMusic)
stopMusic(currentMusic);
ALLEGRO_SAMPLE_INSTANCE *instance = music->getInstance();
if (instance)
{
al_set_sample_instance_gain(instance, volume);
al_play_sample_instance(instance);
currentMusic = music;
}
}
void SoundManager::unmuteMusic()
{
if (!v_mute_music) return;
v_mute_music = false;
std::map<int, Music*>::iterator it;
for (it = streams.begin(); it != streams.end(); ++it)
{
if (!(*it).second->instance) continue;
al_set_sample_instance_gain((*it).second->instance, (*it).second->vol);
}
}
void* Gamestate_Load(struct Game *game, void (*progress)(struct Game*)) {
struct dosowiskoResources *data = malloc(sizeof(struct dosowiskoResources));
data->bitmap = al_load_bitmap( GetDataFilePath(game, "bg.png"));
data->font = al_load_font(GetDataFilePath(game, "fonts/MonkeyIsland.ttf"),100, ALLEGRO_TTF_MONOCHROME );
(*progress)(game);
data->sample = al_load_sample( GetDataFilePath(game, "end.flac") );
data->sound = al_create_sample_instance(data->sample);
al_attach_sample_instance_to_mixer(data->sound, game->audio.fx);
al_set_sample_instance_playmode(data->sound, ALLEGRO_PLAYMODE_ONCE);
al_set_sample_instance_gain(data->sound, 1.5);
return data;
}
Music::Music(string name)
{
sample = NULL;
instance = NULL;
sample = al_load_sample(name.c_str());
if (!sample)
return;
instance = al_create_sample_instance(sample);
if (!instance)
{
al_destroy_sample(sample);
}
al_attach_sample_instance_to_mixer(instance, al_get_default_mixer());
al_set_sample_instance_gain(instance, 1.0);
al_set_sample_instance_playmode(instance, ALLEGRO_PLAYMODE_LOOP);
}
static void t3f_play_queued_sample(void)
{
int i;
if(t3f_sample_queue[0])
{
t3f_queue_sample_instance = al_create_sample_instance(t3f_sample_queue[0]);
al_set_sample_instance_gain(t3f_queue_sample_instance, t3f_sound_volume);
al_set_sample_instance_speed(t3f_queue_sample_instance, 1.0);
al_set_sample_instance_pan(t3f_queue_sample_instance, 0.0);
al_play_sample_instance(t3f_queue_sample_instance);
for(i = 0; i < t3f_queued_samples - 1; i++)
{
t3f_sample_queue[i] = t3f_sample_queue[i + 1];
}
t3f_sample_queue[i] = NULL;
t3f_queued_samples--;
}
}
void Audio::Init(){ //// RESERVE SOUNDS, SET MUSIC, INSTANCE
al_reserve_samples(3); //// CAN PLAY 3 SOUNDS AT ONCE
//// LOAD IN SOUNDS
bMusic = al_load_sample("Sounds/background.ogg");
endGame = al_load_sample("Sounds/endGame.ogg");
caught = al_load_sample("Sounds/caught_01.ogg");
respawn = al_load_sample("Sounds/respawn_01.ogg");
collect = al_load_sample("Sounds/collect_01.ogg");
//// SET UP INSTANCE
MusicInstance = al_create_sample_instance(bMusic);
al_set_sample_instance_playmode(MusicInstance, ALLEGRO_PLAYMODE_LOOP);
al_set_sample_instance_gain(MusicInstance, 1.0f);
al_attach_sample_instance_to_mixer(MusicInstance, al_get_default_mixer());
};
static bool do_play_sample(ALLEGRO_SAMPLE_INSTANCE *splinst,
ALLEGRO_SAMPLE *spl, float gain, float pan, float speed, ALLEGRO_PLAYMODE loop)
{
if (!al_set_sample(splinst, spl)) {
ALLEGRO_ERROR("al_set_sample failed\n");
return false;
}
if (!al_set_sample_instance_gain(splinst, gain) ||
!al_set_sample_instance_pan(splinst, pan) ||
!al_set_sample_instance_speed(splinst, speed) ||
!al_set_sample_instance_playmode(splinst, loop)) {
return false;
}
if (!al_play_sample_instance(splinst)) {
ALLEGRO_ERROR("al_play_sample_instance failed\n");
return false;
}
return true;
}
/* this code is sick */
static void init_music()
{
float vol, val;
char *p;
int i;
if (!al_is_audio_installed())
return;
/* sine waves (one straight and one with oscillator sync) for the bass */
sine = create_sample_u8(22050, 64);
p = (char *)al_get_sample_data(sine);
for (i=0; i<64; i++) {
*p = 128 + (sin((float)i * M_PI / 32.0) + sin((float)i * M_PI / 12.0)) * 8.0;
p++;
}
/* square wave for melody #1 */
square = create_sample_u8(22050, 64);
p = (char *)al_get_sample_data(square);
for (i=0; i<64; i++) {
*p = (i < 32) ? 120 : 136;
p++;
}
/* saw wave for melody #2 */
saw = create_sample_u8(22050, 64);
p = (char *)al_get_sample_data(saw);
for (i=0; i<64; i++) {
*p = 120 + (i*4 & 255) / 16;
p++;
}
/* bass drum */
bd = create_sample_u8(22050, 1024);
p = (char *)al_get_sample_data(bd);
for (i=0; i<1024; i++) {
vol = (float)(1024-i) / 16.0;
*p = 128 + (sin((float)i / 48.0) + sin((float)i / 32.0)) * vol;
p++;
}
/* snare drum */
snare = create_sample_u8(22050, 3072);
p = (char *)al_get_sample_data(snare);
val = 0;
for (i=0; i<3072; i++) {
vol = (float)(3072-i) / 24.0;
val = (val * 0.9) + (RAND * 0.1);
*p = 128 + val * vol;
p++;
}
/* hihat */
hihat = create_sample_u8(22050, 1024);
p = (char *)al_get_sample_data(hihat);
for (i=0; i<1024; i++) {
vol = (float)(1024-i) / 192.0;
*p = 128 + (sin((float)i / 4.2) + RAND) * vol;
p++;
}
/* start up the player */
for (i=0; i<256; i++)
freq_table[i] = (int)(350.0 * pow(2.0, (float)i/12.0));
for (i=0; i<NUM_PARTS; i++) {
part_pos[i] = part_ptr[i];
part_time[i] = 0;
}
part_voice[0] = al_create_sample_instance(sine);
part_voice[1] = al_create_sample_instance(square);
part_voice[2] = al_create_sample_instance(saw);
part_voice[3] = al_create_sample_instance(bd);
al_attach_sample_instance_to_mixer(part_voice[0], al_get_default_mixer());
al_attach_sample_instance_to_mixer(part_voice[1], al_get_default_mixer());
al_attach_sample_instance_to_mixer(part_voice[2], al_get_default_mixer());
al_attach_sample_instance_to_mixer(part_voice[3], al_get_default_mixer());
al_set_sample_instance_playmode(part_voice[0], ALLEGRO_PLAYMODE_LOOP);
al_set_sample_instance_playmode(part_voice[1], ALLEGRO_PLAYMODE_LOOP);
al_set_sample_instance_playmode(part_voice[2], ALLEGRO_PLAYMODE_LOOP);
al_set_sample_instance_playmode(part_voice[3], ALLEGRO_PLAYMODE_ONCE);
al_set_sample_instance_gain(part_voice[0], 192/255.0);
al_set_sample_instance_gain(part_voice[1], 192/255.0);
al_set_sample_instance_gain(part_voice[2], 192/255.0);
al_set_sample_instance_gain(part_voice[3], 255/255.0);
al_set_sample_instance_pan(part_voice[0], PAN(128));
al_set_sample_instance_pan(part_voice[1], PAN(224));
al_set_sample_instance_pan(part_voice[2], PAN(32));
al_set_sample_instance_pan(part_voice[3], PAN(128));
music_timer = al_install_timer(ALLEGRO_BPS_TO_SECS(22));
}
int main(int argc, char **argv)
{
ALLEGRO_VOICE *voice;
ALLEGRO_MIXER *mixer;
ALLEGRO_SAMPLE_INSTANCE *sample;
int i;
char const **filenames;
int n;
if (argc < 2) {
n = 1;
filenames = malloc(sizeof *filenames);
filenames[0] = "data/testing.ogg";
}
else {
n = argc - 1;
filenames = malloc(sizeof *filenames * n);
for (i = 1; i < argc; ++i) {
filenames[i - 1] = argv[i];
}
}
if (!al_init()) {
abort_example("Could not init Allegro.\n");
}
open_log();
al_init_acodec_addon();
if (!al_install_audio()) {
abort_example("Could not init sound!\n");
}
voice = al_create_voice(44100, ALLEGRO_AUDIO_DEPTH_INT16,
ALLEGRO_CHANNEL_CONF_2);
if (!voice) {
abort_example("Could not create ALLEGRO_VOICE.\n");
}
mixer = al_create_mixer(44100, ALLEGRO_AUDIO_DEPTH_FLOAT32,
ALLEGRO_CHANNEL_CONF_2);
if (!mixer) {
abort_example("al_create_mixer failed.\n");
}
if (!al_attach_mixer_to_voice(mixer, voice)) {
abort_example("al_attach_mixer_to_voice failed.\n");
}
sample = al_create_sample_instance(NULL);
if (!sample) {
abort_example("al_create_sample failed.\n");
}
for (i = 0; i < n; ++i) {
ALLEGRO_SAMPLE *sample_data = NULL;
const char *filename = filenames[i];
float sample_time = 0;
/* Load the entire sound file from disk. */
sample_data = al_load_sample(filename);
if (!sample_data) {
abort_example("Could not load sample from '%s'!\n",
filename);
continue;
}
if (!al_set_sample(sample, sample_data)) {
abort_example("al_set_sample_instance_ptr failed.\n");
continue;
}
if (!al_attach_sample_instance_to_mixer(sample, mixer)) {
abort_example("al_attach_sample_instance_to_mixer failed.\n");
goto done;
}
/* Play sample in looping mode. */
al_set_sample_instance_playmode(sample, ALLEGRO_PLAYMODE_LOOP);
al_play_sample_instance(sample);
sample_time = al_get_sample_instance_time(sample);
log_printf("Playing '%s' (%.3f seconds) 3 times", filename,
sample_time);
al_rest(sample_time);
if (!al_set_sample_instance_gain(sample, 0.5)) {
abort_example("Failed to set gain.\n");
}
al_rest(sample_time);
if (!al_set_sample_instance_gain(sample, 0.25)) {
abort_example("Failed to set gain.\n");
}
al_rest(sample_time);
al_stop_sample_instance(sample);
log_printf("\nDone playing '%s'\n", filename);
/* Free the memory allocated. */
al_set_sample(sample, NULL);
al_destroy_sample(sample_data);
}
al_destroy_sample_instance(sample);
al_destroy_mixer(mixer);
al_destroy_voice(voice);
al_uninstall_audio();
done:
close_log(true);
return 0;
}
int main(int argc, char **argv)
{
ALLEGRO_VOICE *voice;
ALLEGRO_MIXER *mixer;
ALLEGRO_MIXER *submixer[2];
ALLEGRO_SAMPLE_INSTANCE *sample[2];
ALLEGRO_SAMPLE *sample_data[2];
float sample_time;
float max_sample_time;
int i;
if (!al_init()) {
abort_example("Could not init Allegro.\n");
}
open_log();
if (argc < 3) {
log_printf("This example needs to be run from the command line.\nUsage: %s file1 file2\n", argv[0]);
goto done;
}
al_init_acodec_addon();
if (!al_install_audio()) {
abort_example("Could not init sound!\n");
}
voice = al_create_voice(44100, ALLEGRO_AUDIO_DEPTH_INT16,
ALLEGRO_CHANNEL_CONF_2);
if (!voice) {
abort_example("Could not create ALLEGRO_VOICE.\n");
}
mixer = al_create_mixer(44100, ALLEGRO_AUDIO_DEPTH_FLOAT32,
ALLEGRO_CHANNEL_CONF_2);
submixer[0] = al_create_mixer(44100, ALLEGRO_AUDIO_DEPTH_FLOAT32,
ALLEGRO_CHANNEL_CONF_2);
submixer[1] = al_create_mixer(44100, ALLEGRO_AUDIO_DEPTH_FLOAT32,
ALLEGRO_CHANNEL_CONF_2);
if (!mixer || !submixer[0] || !submixer[1]) {
abort_example("al_create_mixer failed.\n");
}
if (!al_attach_mixer_to_voice(mixer, voice)) {
abort_example("al_attach_mixer_to_voice failed.\n");
}
for (i = 0; i < 2; i++) {
const char *filename = argv[i + 1];
sample_data[i] = al_load_sample(filename);
if (!sample_data[i]) {
abort_example("Could not load sample from '%s'!\n", filename);
}
sample[i] = al_create_sample_instance(NULL);
if (!sample[i]) {
abort_example("al_create_sample failed.\n");
}
if (!al_set_sample(sample[i], sample_data[i])) {
abort_example("al_set_sample_ptr failed.\n");
}
if (!al_attach_sample_instance_to_mixer(sample[i], submixer[i])) {
abort_example("al_attach_sample_instance_to_mixer failed.\n");
}
if (!al_attach_mixer_to_mixer(submixer[i], mixer)) {
abort_example("al_attach_mixer_to_mixer failed.\n");
}
}
/* Play sample in looping mode. */
for (i = 0; i < 2; i++) {
al_set_sample_instance_playmode(sample[i], ALLEGRO_PLAYMODE_LOOP);
al_play_sample_instance(sample[i]);
}
max_sample_time = al_get_sample_instance_time(sample[0]);
sample_time = al_get_sample_instance_time(sample[1]);
if (sample_time > max_sample_time)
max_sample_time = sample_time;
log_printf("Playing...");
al_rest(max_sample_time);
al_set_sample_instance_gain(sample[0], 0.5);
al_rest(max_sample_time);
al_set_sample_instance_gain(sample[1], 0.25);
al_rest(max_sample_time);
al_stop_sample_instance(sample[0]);
al_stop_sample_instance(sample[1]);
log_printf("Done\n");
/* Free the memory allocated. */
for (i = 0; i < 2; i++) {
al_set_sample(sample[i], NULL);
al_destroy_sample(sample_data[i]);
al_destroy_sample_instance(sample[i]);
al_destroy_mixer(submixer[i]);
}
al_destroy_mixer(mixer);
al_destroy_voice(voice);
al_uninstall_audio();
done:
close_log(true);
return 0;
}
int main()
{
bool quit = false;
int gamestate = 0;
srand(time(NULL));
int change_bkg = 0;
int stopwatch = 120;
bool iddle = false;
int bulletID=0;
int bulletCount=0;
ALLEGRO_DISPLAY* display;
ALLEGRO_TIMER* timer_0p2;
ALLEGRO_TIMER* timer_1;
ALLEGRO_TIMER* timer_60;
ALLEGRO_EVENT_QUEUE* event_queue;
ALLEGRO_EVENT ev;
ALLEGRO_BITMAP* img_home_screen;
ALLEGRO_BITMAP* img_dica_h1n1;
ALLEGRO_BITMAP* img_background0;
ALLEGRO_BITMAP* img_game_over;
ALLEGRO_BITMAP* img_you_win;
ALLEGRO_BITMAP* img_heart;
ALLEGRO_BITMAP* img_medal;
ALLEGRO_BITMAP* img_clock;
ALLEGRO_BITMAP* img_block1;
ALLEGRO_BITMAP* img_block2;
ALLEGRO_BITMAP* img_player_walking;
ALLEGRO_BITMAP* img_player_walking_shoot;
ALLEGRO_BITMAP* img_player_immobile;
ALLEGRO_BITMAP* img_player_immobile_shoot;
ALLEGRO_BITMAP* img_player_jump;
ALLEGRO_BITMAP* img_player_jump_shoot;
ALLEGRO_BITMAP* img_player_bullet;
ALLEGRO_BITMAP* img_enemy1;
ALLEGRO_BITMAP* img_boss1;
ALLEGRO_BITMAP* img_enemy_bullet;
ALLEGRO_SAMPLE* spl_theme;
ALLEGRO_SAMPLE* spl_playerShoot;
ALLEGRO_SAMPLE* spl_mlk;
ALLEGRO_SAMPLE_INSTANCE* instance_theme;
ALLEGRO_SAMPLE_INSTANCE* instance_playerShoot;
ALLEGRO_SAMPLE_INSTANCE* instance_mlk;
ALLEGRO_FONT* fonte16;
/* Estruturas */
s_object player;
s_object block[LINHA_MAX][COLUNA_MAX];
s_object enemy1[LINHA_MAX][COLUNA_MAX];
for (i=0; i<LINHA_MAX; i++)
{
for(j=0; j<COLUNA_MAX; j++)
{
/* Cria o player */
if(mapa[i][j] == 1)
{
player.y = i*16 - 24;
player.x = j*64 + 24;
player.speed = 3;
player.direction = 1;
player.live = true;
player.life = 100;
block[i][j].live = false;
}
/* Cria os Blocos */
if(mapa[i][j] == 2)
{
block[i][j].y = i*16;
block[i][j].x = j*64;
block[i][j].live = true;
}
if(mapa[i][j] == 3)
{
block[i][j].y = i*16;
block[i][j].x = j*64;
block[i][j].live = true;
}
if(mapa[i][j] == 4)
{
block[i][j].y = i*16;
block[i][j].x = j*64;
block[i][j].live = true;
}
if(mapa[i][j] == 5)
{
block[i][j].y = i*16;
block[i][j].x = j*64;
block[i][j].live = false;
}
/* Cria os Inimigos */
if(mapa[i][j] == 6)
{
enemy1[i][j].y = i*16 - 24;
enemy1[i][j].x = j*64;
enemy1[i][j].speed = 2;
enemy1[i][j].direction = -1;
enemy1[i][j].life = 3;
enemy1[i][j].live = true;
block[i][j].live = false;
}
if(mapa[i][j] == 7 || mapa[i][j] == 8)
{
enemy1[i][j].y = i*16 - 24;
enemy1[i][j].x = j*64;
enemy1[i][j].speed = 2;
enemy1[i][j].direction = 1;
enemy1[i][j].life = 3;
enemy1[i][j].live = false;
block[i][j].live = false;
}
if(mapa[i][j] == 9)
{
enemy1[i][j].y = i*16 - 24;
enemy1[i][j].x = j*64;
enemy1[i][j].speed = 2;
enemy1[i][j].direction = -1;
enemy1[i][j].life = 25;
enemy1[i][j].live = false;
block[i][j].live = false;
}
}
}
s_bullet playerBullet[NUM_BULLET];
s_bullet enemyBullet[NUM_BULLET];
for(i=0; i<NUM_BULLET; i++)
{
playerBullet[i].x = 0;
playerBullet[i].y = 0;
playerBullet[i].speed = 5;
playerBullet[i].direction = 1;
playerBullet[i].live = false;
enemyBullet[i].x = 0;
enemyBullet[i].y = 0;
enemyBullet[i].speed = 5;
enemyBullet[i].direction = 0;
enemyBullet[i].live = false;
}
s_animation walking;
walking.maxFrame = 8;
walking.frameDelay = 5;
walking.frameCount = 0;
walking.curFrame = 0;
walking.frameHeight = 40;
walking.frameWidth = 40;
s_animation jumping;
jumping.maxFrame = 7;
jumping.frameDelay = 5;
jumping.frameCount = 0;
jumping.curFrame = 0;
jumping.frameHeight = 52;
jumping.frameWidth = 40;
s_animation immobile;
immobile.maxFrame = 7;
immobile.frameDelay = 15;
immobile.frameCount = 0;
immobile.curFrame = 0;
immobile.frameHeight = 40;
immobile.frameWidth = 40;
s_animation anim_enemy1;
anim_enemy1.maxFrame = 3;
anim_enemy1.frameDelay = 15;
anim_enemy1.frameCount = 0;
anim_enemy1.curFrame = 0;
anim_enemy1.frameHeight = 40;
anim_enemy1.frameWidth = 40;
/* Faz com que as teclas comecem em false */
for(i=0; i<KEY_MAX; i++)
{
keys[i] = false;
}
/* Carrega as configuracoes (teclado, audio, etc) */
al_init();
al_install_keyboard();
al_init_image_addon();
al_install_audio();
al_init_acodec_addon();
al_init_font_addon();
al_init_ttf_addon();
/* Erros ao criar algo */
display = al_create_display(SCREEN_W, SCREEN_H);
if(!display)
{
printf("Erro ao criar o display");
exit(-1);
}
timer_0p2 = al_create_timer(5.0);
timer_1 = al_create_timer(1.0);
timer_60 = al_create_timer(1/60.0);
if(!timer_0p2)
{
printf("Erro ao criar o timer de 0.2 FPS");
exit(-1);
}
if(!timer_1)
{
printf("Erro ao criar o timer de 1 FPS");
exit(-1);
}
if(!timer_60)
{
printf("Erro ao criar o timer de 60 FPS");
exit(-1);
}
event_queue = al_create_event_queue();
if(!event_queue)
{
printf("Erro ao criar o event_queue");
exit(-1);
}
/* Carregando as Imagens */
img_home_screen = al_load_bitmap("Sprites/Background/home_screen.png");
img_dica_h1n1 = al_load_bitmap("Sprites/Background/dica_h1n1.png");
img_background0 = al_load_bitmap("Sprites/Background/background_h1n1.png");
img_you_win = al_load_bitmap("Sprites/Background/you_win.png");
img_game_over = al_load_bitmap("Sprites/Background/game_over.png");
img_heart = al_load_bitmap("Sprites/heart.png");
img_medal = al_load_bitmap("Sprites/medal.png");
img_clock = al_load_bitmap("Sprites/clock.png");
img_block1 = al_load_bitmap("Sprites/block1.png");
img_block2 = al_load_bitmap("Sprites/block2.png");
img_player_walking = al_load_bitmap("Sprites/Player/player_walking.png");
img_player_walking_shoot = al_load_bitmap("Sprites/Player/player_walking_shoot.png");
img_player_immobile = al_load_bitmap("Sprites/Player/player_immobile.png");
img_player_immobile_shoot = al_load_bitmap("Sprites/Player/player_immobile_shoot.png");
img_player_jump = al_load_bitmap("Sprites/Player/player_jump.png");
img_player_jump_shoot = al_load_bitmap("Sprites/Player/player_jump_shoot.png");
img_player_bullet = al_load_bitmap("Sprites/Player/player_bullet.png");
img_enemy1 = al_load_bitmap("Sprites/Enemies/enemy_h1n1.png");
img_boss1 = al_load_bitmap("Sprites/Enemies/boss_h1n1.png");
img_enemy_bullet = al_load_bitmap("Sprites/Enemies/enemy_bullet.png");
/* Carregando os Samples */
al_reserve_samples(10);
spl_theme = al_load_sample("Sounds/theme.wav");
spl_playerShoot = al_load_sample("Sounds/shoot.wav");
spl_mlk = al_load_sample("Sounds/mlk.wav");
instance_theme = al_create_sample_instance(spl_theme);
instance_playerShoot = al_create_sample_instance(spl_playerShoot);
instance_mlk = al_create_sample_instance(spl_mlk);
al_set_sample_instance_gain(instance_playerShoot, 0.5);
al_attach_sample_instance_to_mixer(instance_theme, al_get_default_mixer());
al_attach_sample_instance_to_mixer(instance_playerShoot, al_get_default_mixer());
al_attach_sample_instance_to_mixer(instance_mlk, al_get_default_mixer());
/* Registra os Eventos */
al_register_event_source(event_queue, al_get_display_event_source(display));
al_register_event_source(event_queue, al_get_timer_event_source(timer_0p2));
al_register_event_source(event_queue, al_get_timer_event_source(timer_1));
al_register_event_source(event_queue, al_get_timer_event_source(timer_60));
al_register_event_source(event_queue, al_get_keyboard_event_source());
/* Carregando os timers */
al_start_timer(timer_0p2);
al_start_timer(timer_1);
al_start_timer(timer_60);
/* Carregando a fonte */
fonte16 = al_load_ttf_font("Joystix.TTF", 16, 0);
if (!fonte16) {
printf("Erro ao carregar Joystix.TTF\n");
exit(1);
}
while(!quit)
{
switch(gamestate)
{
case 0:
al_wait_for_event(event_queue, &ev);
if(ev.type == ALLEGRO_EVENT_DISPLAY_CLOSE) /* Faz com que o jogo feche ao clicar no botao "X" do display */
{
quit = true;
}
if(ev.type == ALLEGRO_EVENT_KEY_DOWN)
{
if(ev.keyboard.keycode == ALLEGRO_KEY_ESCAPE) /* Faz com que o jogo feche ao pressionar esc */
{
quit = true;
}
if(ev.keyboard.keycode == ALLEGRO_KEY_SPACE) /* Faz com que o jogo inicie ao pressionar space */
{
change_bkg++;
if(change_bkg >= 2)
{
gamestate = 1;
}
}
}
if(ev.type == ALLEGRO_EVENT_TIMER) /* Mostrar mensagens na tela */
{
if(ev.timer.source == timer_60)
{
al_clear_to_color(al_map_rgb(0,0,0));
if(change_bkg == 0)
{
al_draw_bitmap(img_home_screen, 0, 0, 0);
}
if(change_bkg == 1)
{
al_draw_bitmap(img_dica_h1n1, 0, 0, 0);
if(++anim_enemy1.frameCount >= anim_enemy1.frameDelay)
{
if(++anim_enemy1.curFrame >= anim_enemy1.maxFrame)
{
anim_enemy1.curFrame = 0;
}
anim_enemy1.frameCount = 0;
}
al_draw_bitmap_region(img_enemy1, anim_enemy1.curFrame * anim_enemy1.frameWidth, 0, anim_enemy1.frameWidth, anim_enemy1.frameHeight, 330, 320, 0);
al_draw_bitmap_region(img_boss1, anim_enemy1.curFrame * anim_enemy1.frameWidth, 0, anim_enemy1.frameWidth, anim_enemy1.frameHeight, 450, 320, 0);
}
al_flip_display();
}
}
break;
case 1:
if(force>= -7.5)
{
force-=0.5; /* Queda */
}
/* Toca a música de fundo */
if(!al_get_sample_instance_playing(instance_theme) && !al_get_sample_instance_playing(instance_mlk))
{
al_play_sample_instance(instance_theme);
}
/* Fechar o display */
al_wait_for_event(event_queue, &ev);
if(ev.type == ALLEGRO_EVENT_DISPLAY_CLOSE)
{
quit = true;
}
/* Evento de quando a tecla eh pressionada */
if(ev.type == ALLEGRO_EVENT_KEY_DOWN)
{
switch(ev.keyboard.keycode)
{
case ALLEGRO_KEY_ESCAPE:
quit = true;
break;
case ALLEGRO_KEY_SPACE:
keys[KEY_SPACE]=true;
break;
case ALLEGRO_KEY_UP:
keys[KEY_UP] = true;
if(jump == false)
{
jump = true;
force = gravity;
}
break;
case ALLEGRO_KEY_LEFT:
keys[KEY_RIGHT]=false;
keys[KEY_LEFT]=true;
break;
case ALLEGRO_KEY_RIGHT:
keys[KEY_LEFT]=false;
keys[KEY_RIGHT]=true;
break;
case ALLEGRO_KEY_F1:
if(!al_get_sample_instance_playing(instance_mlk))
{
al_play_sample_instance(instance_mlk);
al_stop_sample_instance(instance_theme);
}
break;
case ALLEGRO_KEY_M:
if(al_get_sample_instance_playing(instance_mlk))
{
al_stop_sample_instance(instance_mlk);
}
break;
}
}
/* Evento de quando a tecla eh solta */
if(ev.type == ALLEGRO_EVENT_KEY_UP)
{
switch(ev.keyboard.keycode)
{
case ALLEGRO_KEY_SPACE:
keys[KEY_SPACE]=false;
break;
case ALLEGRO_KEY_UP:
keys[KEY_UP] = false;
break;
case ALLEGRO_KEY_LEFT:
keys[KEY_LEFT]=false;
break;
case ALLEGRO_KEY_RIGHT:
keys[KEY_RIGHT]=false;
break;
}
}
if(ev.type == ALLEGRO_EVENT_TIMER)
{
if(ev.timer.source == timer_0p2)
{
if((iddle == false) && (keys[KEY_RIGHT] == false) && (keys[KEY_LEFT] == false) && (jump == false))
{
iddle = true;
}
}
if(ev.timer.source == timer_1)
{
stopwatch--;
}
if(ev.timer.source == timer_60)
{
/* Posicionamento do player*/
player.y-=force;
if(keys[KEY_RIGHT])
{
player.direction = 1;
player.x+=player.speed;
}
if(keys[KEY_LEFT])
{
player.direction = -1;
player.x-=player.speed;
}
if(keys[KEY_SPACE])
{
for(i=0; i<NUM_BULLET; i++)
{
if(!al_get_sample_instance_playing(instance_playerShoot))
{
playerShoot(&player, &playerBullet[i], instance_playerShoot);
}
}
}
/*Posicionamento do Inimigo */
for (i=0; i<LINHA_MAX; i++)
{
for(j=0; j<COLUNA_MAX; j++)
{
if(player.x > enemy1[i][j].x + 40)
{
enemy1[i][j].direction = 1;
}
else if(player.x + 40 <= enemy1[i][j].x)
{
enemy1[i][j].direction = -1;
}
}
}
/* ~~Posicionamento do projetil~~ */
/* Chance do Inimigo Atirar */
chance_enemy_shoot = rand() % 40;
for (i=0; i<LINHA_MAX; i++)
{
for(j=0; j<COLUNA_MAX; j++)
{
enemyShoot(&player, &enemy1[i][j], enemyBullet, &bulletID, &bulletCount);
}
}
for(i=0; i<NUM_BULLET; i++)
{
if(!playerBullet[i].live)
{
playerBullet[i].direction = player.direction;
}
if(playerBullet[i].live)
{
if(playerBullet[i].direction == -1)
{
playerBullet[i].x-=playerBullet[i].speed;
}
else if(playerBullet[i].direction == 1)
{
playerBullet[i].x+=playerBullet[i].speed;
}
}
if(enemyBullet[i].live)
{
if(enemyBullet[i].direction == -1)
{
enemyBullet[i].x-=enemyBullet[i].speed;
}
if(enemyBullet[i].direction == 1)
{
enemyBullet[i].x+=enemyBullet[i].speed;
}
}
}
/* Prende a Camera no Personagem */
cameraX = player.x-(SCREEN_W/2);
cameraY = player.y-(SCREEN_H/2);
/* Fazer com que a camera nao passe dos limites do mapa */
if (cameraX < 0) cameraX = 0;
if (cameraY < 0) cameraY = 0;
if (cameraX > WORLD_W - SCREEN_W) cameraX = WORLD_W - SCREEN_W;
if (cameraY > WORLD_H - SCREEN_H) cameraY = WORLD_H - SCREEN_H;
/* Colisoes + check trap */
for (i = 0; i<LINHA_MAX; i++)
{
for(j = 0; j<COLUNA_MAX; j++)
{
for(k=0; k<NUM_BULLET; k++)
{
collision_bullet_player(&player, &enemyBullet[k], img_enemy_bullet, &bulletCount, 40, 40);
}
if(block[i][j].live == true)
{
if(mapa[i][j] == 2)
{
collision_player_tiles(&player, &block[i][j], &jumping, img_block2);
}
if(mapa[i][j] == 3)
{
collision_player_tiles(&player, &block[i][j], &jumping, img_block2);
}
if(mapa[i][j] == 4)
{
check_trap(&player, &block[i][j], &enemy1[i][j], 4);
collision_player_tiles(&player, &block[i][j], &jumping, img_block2);
}
if(mapa[i][j] == 5)
{
collision_player_tiles(&player, &block[i][j], &jumping, img_block2);
}
for(k=0; k<NUM_BULLET; k++)
{
collision_bullet_tiles(&playerBullet[k], &block[i][j], img_player_bullet, img_block2, 0, &bulletCount);
collision_bullet_tiles(&enemyBullet[k], &block[i][j], img_player_bullet, img_block2, 1, &bulletCount);
}
}
if(block[i][j].live == false)
{
if(mapa[i][j] == 5)
{
check_trap(&player, &block[i][j], &enemy1[i][j], 5);
}
if(mapa[i][j] == 6)
{
collision_player_enemy(&player, &enemy1[i][j], 40, 40);
for(k=0; k<NUM_BULLET; k++)
{
collision_bullet_enemy(&playerBullet[k], &enemy1[i][j], img_player_bullet, 40, 40);
}
}
if(mapa[i][j] == 7)
{
check_trap(&player, &block[i][j], &enemy1[i][j], 7);
collision_player_enemy(&player, &enemy1[i][j], 40, 40);
for(k=0; k<NUM_BULLET; k++)
{
collision_bullet_enemy(&playerBullet[k], &enemy1[i][j], img_player_bullet, 40, 40);
}
}
if(mapa[i][j] == 8)
{
check_trap(&player, &block[i][j], &enemy1[i][j], 8);
collision_player_enemy(&player, &enemy1[i][j], 40, 40);
for(k=0; k<NUM_BULLET; k++)
{
collision_bullet_enemy(&playerBullet[k], &enemy1[i][j], img_player_bullet, 40, 40);
}
}
if(mapa[i][j] == 9)
{
check_trap(&player, &block[i][j], &enemy1[i][j], 9);
collision_player_enemy(&player, &enemy1[i][j], 40, 40);
for(k=0; k<NUM_BULLET; k++)
{
collision_bullet_enemy(&playerBullet[k], &enemy1[i][j], img_player_bullet, 40, 40);
}
}
}
}
}
collision_player_wall(&player, &jumping, img_block1);
/* ~~Desenha o Background~~ */
al_draw_bitmap(img_background0, 0 - cameraX, 0 - cameraY, 0);
/* ~~Animação dos inimigos~~ */
if(++anim_enemy1.frameCount >= anim_enemy1.frameDelay)
{
if(++anim_enemy1.curFrame >= anim_enemy1.maxFrame)
{
anim_enemy1.curFrame = 0;
}
anim_enemy1.frameCount = 0;
}
/* ~~Desenha os Blocos/Inimigos~~ */
for (i = 0; i<LINHA_MAX; i++)
{
for(j = 0; j<COLUNA_MAX; j++)
{
if(mapa[i][j] == 2 && block[i][j].live == true)
{
al_draw_bitmap(img_block1, block[i][j].x - cameraX, block[i][j].y - cameraY, 0);
}
if(mapa[i][j] == 3 && block[i][j].live == true)
{
al_draw_bitmap(img_block2, block[i][j].x - cameraX, block[i][j].y - cameraY, 0);
}
if(mapa[i][j] == 4 && block[i][j].live == true)
{
al_draw_bitmap(img_block2, block[i][j].x - cameraX, block[i][j].y - cameraY, 0);
}
if(mapa[i][j] == 5 && block[i][j].live == true)
{
al_draw_bitmap(img_block2, block[i][j].x - cameraX, block[i][j].y - cameraY, 0);
}
if((mapa[i][j] == 6 || mapa[i][j] == 7 || mapa[i][j] == 8) && (enemy1[i][j].direction == -1) && (enemy1[i][j].live == true))
{
al_draw_bitmap_region(img_enemy1, anim_enemy1.curFrame * anim_enemy1.frameWidth, 0, anim_enemy1.frameWidth, anim_enemy1.frameHeight, enemy1[i][j].x - cameraX, enemy1[i][j].y - cameraY, 0);
}
if((mapa[i][j] == 6 || mapa[i][j] == 7 || mapa[i][j] == 8) && (enemy1[i][j].direction == 1) && (enemy1[i][j].live == true))
{
al_draw_bitmap_region(img_enemy1, anim_enemy1.curFrame * anim_enemy1.frameWidth, 0, anim_enemy1.frameWidth, anim_enemy1.frameHeight, enemy1[i][j].x - cameraX, enemy1[i][j].y - cameraY, ALLEGRO_FLIP_HORIZONTAL);
}
if(mapa[i][j] == 9 && enemy1[i][j].live == true)
{
al_draw_bitmap_region(img_boss1, anim_enemy1.curFrame * anim_enemy1.frameWidth, 0, anim_enemy1.frameWidth, anim_enemy1.frameHeight, enemy1[i][j].x - cameraX, enemy1[i][j].y - cameraY, 0);
}
}
}
/* ~~Desenho do player~~ */
/* Player parado */
if(iddle == true)
{
if(++immobile.frameCount >= immobile.frameDelay)
{
if(++immobile.curFrame >= immobile.maxFrame)
{
immobile.curFrame = 0;
iddle = false;
}
immobile.frameCount = 0;
}
}
if((keys[KEY_SPACE] == false) && (jump == false) && ((!keys[KEY_LEFT] && player.direction == -1) || player.x == 64))
{
al_draw_bitmap_region(img_player_immobile, immobile.curFrame * immobile.frameWidth, 0, immobile.frameWidth, immobile.frameHeight, player.x - cameraX, player.y - cameraY, ALLEGRO_FLIP_HORIZONTAL);
}
if((keys[KEY_SPACE] == false) && (jump == false) && ((!keys[KEY_RIGHT] && player.direction == 1) || player.x == WORLD_W - (64-immobile.frameWidth)))
{
al_draw_bitmap_region(img_player_immobile, immobile.curFrame * immobile.frameWidth, 0, immobile.frameWidth, immobile.frameHeight, player.x - cameraX, player.y - cameraY, 0);
}
if((keys[KEY_SPACE] == true) && (jump == false) && ((!keys[KEY_LEFT] && player.direction == -1)))
{
al_draw_bitmap(img_player_immobile_shoot, player.x - cameraX, player.y - cameraY, ALLEGRO_FLIP_HORIZONTAL);
}
if((keys[KEY_SPACE] == true) && (jump == false) && ((!keys[KEY_RIGHT] && player.direction == 1)))
{
al_draw_bitmap(img_player_immobile_shoot, player.x - cameraX, player.y - cameraY, 0);
}
/* Player andando */
if(++walking.frameCount >= walking.frameDelay)
{
if(++walking.curFrame >= walking.maxFrame)
{
walking.curFrame = 0;
}
walking.frameCount = 0;
}
if(keys[KEY_SPACE] == false)
{
if(jump == false && keys[KEY_LEFT] && player.direction == -1)
{
al_draw_bitmap_region(img_player_walking, walking.curFrame * walking.frameWidth, 0, walking.frameWidth, walking.frameHeight, player.x - cameraX, player.y - cameraY, ALLEGRO_FLIP_HORIZONTAL);
}
if(jump == false && keys[KEY_RIGHT] && player.direction == 1)
{
al_draw_bitmap_region(img_player_walking, walking.curFrame * walking.frameWidth, 0, walking.frameWidth, walking.frameHeight, player.x - cameraX, player.y - cameraY, 0);
}
}
if(keys[KEY_SPACE] == true)
{
if(jump == false && keys[KEY_LEFT] && player.direction == -1)
{
al_draw_bitmap_region(img_player_walking_shoot, walking.curFrame * walking.frameWidth, 0, walking.frameWidth, walking.frameHeight, player.x - cameraX, player.y - cameraY, ALLEGRO_FLIP_HORIZONTAL);
}
if(jump == false && keys[KEY_RIGHT] && player.direction == 1)
{
al_draw_bitmap_region(img_player_walking_shoot, walking.curFrame * walking.frameWidth, 0, walking.frameWidth, walking.frameHeight, player.x - cameraX, player.y - cameraY, 0);
}
}
/* Player pulando */
if(jump == true)
{
if(++jumping.frameCount >= jumping.frameDelay)
{
if(++jumping.curFrame >= jumping.maxFrame)
{
jumping.curFrame = 0;
}
jumping.frameCount = 0;
}
if(keys[KEY_SPACE] == false)
{
if(player.direction == -1)
{
al_draw_bitmap_region(img_player_jump, jumping.curFrame * jumping.frameWidth, 0, jumping.frameWidth, jumping.frameHeight, player.x - cameraX, player.y - cameraY, ALLEGRO_FLIP_HORIZONTAL);
}
if(player.direction == 1)
{
al_draw_bitmap_region(img_player_jump, jumping.curFrame * jumping.frameWidth, 0, jumping.frameWidth, jumping.frameHeight, player.x - cameraX, player.y - cameraY, 0);
}
}
else if(keys[KEY_SPACE] == true)
{
if(player.direction == -1)
{
al_draw_bitmap_region(img_player_jump_shoot, jumping.curFrame * jumping.frameWidth, 0, jumping.frameWidth, jumping.frameHeight, player.x - cameraX, player.y - cameraY, ALLEGRO_FLIP_HORIZONTAL);
}
if(player.direction == 1)
{
al_draw_bitmap_region(img_player_jump_shoot, jumping.curFrame * jumping.frameWidth, 0, jumping.frameWidth, jumping.frameHeight, player.x - cameraX, player.y - cameraY, 0);
}
}
}
/* ~~Desenho dos projeteis~~ */
for(i=0; i<NUM_BULLET; i++)
{
if(playerBullet[i].live)
{
al_draw_bitmap(img_player_bullet, playerBullet[i].x - cameraX, playerBullet[i].y - cameraY, 0);
}
if(enemyBullet[i].live)
{
al_draw_bitmap(img_enemy_bullet, enemyBullet[i].x - cameraX, enemyBullet[i].y - cameraY, 0);
}
}
/* Pontuacao e Porcentagem de Vida */
al_draw_bitmap(img_heart, 0, 0, 0);
al_draw_textf(fonte16, al_map_rgb(255, 255, 255), 20, 0, ALLEGRO_ALIGN_LEFT, ("%03d"), player.life);
al_draw_bitmap(img_medal, 64, 0, 0);
al_draw_textf(fonte16, al_map_rgb(255, 255, 255), 80, 0, ALLEGRO_ALIGN_LEFT, ("%04d"), scores);
al_draw_bitmap(img_clock, 144, 0, 0);
al_draw_textf(fonte16, al_map_rgb(255, 255, 255), 160, 0, ALLEGRO_ALIGN_LEFT, ("%03d"), stopwatch);
}
/* Termino da Fase */
if(enemyKilled == ENEMY_MAX) /* You Win! */
{
scores = scores + (25 * stopwatch) + (10*player.life);
gamestate = 2;
}
if(player.life <= 0 || stopwatch == 0) /* Game Over! */
{
gamestate = 3;
}
/* Troca o display */
al_flip_display();
}
break;
case 2:
al_wait_for_event(event_queue, &ev);
if(ev.type == ALLEGRO_EVENT_DISPLAY_CLOSE) /* Faz com que o jogo feche ao clicar no botao "X" do display */
{
quit = true;
}
if(ev.type == ALLEGRO_EVENT_KEY_DOWN)
{
if(ev.keyboard.keycode == ALLEGRO_KEY_ESCAPE) /* Faz com que o jogo feche ao pressionar esc */
{
quit = true;
}
}
if(ev.type == ALLEGRO_EVENT_TIMER) /* Mostrar mensagens na tela */
{
if(ev.timer.source == timer_60)
{
al_clear_to_color(al_map_rgb(0,0,0));
al_draw_bitmap(img_you_win, 0, 0, 0);
al_draw_textf(fonte16, al_map_rgb(0, 0, 0), SCREEN_W/2, SCREEN_H - 48, ALLEGRO_ALIGN_CENTRE, "Seus pontos: %d", scores);
al_draw_textf(fonte16, al_map_rgb(0, 0, 0), SCREEN_W/2, SCREEN_H - 32, ALLEGRO_ALIGN_CENTRE, "Pressione Esc para sair");
al_flip_display();
}
}
break;
case 3:
al_wait_for_event(event_queue, &ev);
if(ev.type == ALLEGRO_EVENT_DISPLAY_CLOSE) /* Faz com que o jogo feche ao clicar no botao "X" do display */
{
quit = true;
}
if(ev.type == ALLEGRO_EVENT_KEY_DOWN)
{
if(ev.keyboard.keycode == ALLEGRO_KEY_ESCAPE) /* Faz com que o jogo feche ao pressionar esc */
{
quit = true;
}
}
if(ev.type == ALLEGRO_EVENT_TIMER) /* Mostrar mensagens na tela */
{
if(ev.timer.source == timer_60)
{
al_clear_to_color(al_map_rgb(0,0,0));
al_draw_bitmap(img_game_over, 0, 0, 0);
al_draw_textf(fonte16, al_map_rgb(255, 0, 0), SCREEN_W/2, SCREEN_H - 48, ALLEGRO_ALIGN_CENTRE, "Seus pontos: %d", scores);
al_draw_textf(fonte16, al_map_rgb(255, 0, 0), SCREEN_W/2, SCREEN_H - 32, ALLEGRO_ALIGN_CENTRE, "Pressione Esc para sair");
al_flip_display();
}
}
break;
}
}
/* Destruindo as variaveis */
al_destroy_display(display);
al_destroy_event_queue(event_queue);
al_destroy_timer(timer_0p2);
al_destroy_timer(timer_1);
al_destroy_timer(timer_60);
al_destroy_bitmap(img_home_screen);
al_destroy_bitmap(img_dica_h1n1);
al_destroy_bitmap(img_background0);
al_destroy_bitmap(img_heart);
al_destroy_bitmap(img_medal);
al_destroy_bitmap(img_clock);
al_destroy_bitmap(img_block1);
al_destroy_bitmap(img_block2);
al_destroy_bitmap(img_player_walking);
al_destroy_bitmap(img_player_walking_shoot);
al_destroy_bitmap(img_player_immobile);
al_destroy_bitmap(img_player_immobile_shoot);
al_destroy_bitmap(img_player_jump);
al_destroy_bitmap(img_player_jump_shoot);
al_destroy_bitmap(img_player_bullet);
al_destroy_bitmap(img_enemy1);
al_destroy_bitmap(img_boss1);
al_destroy_bitmap(img_enemy_bullet);
al_destroy_sample(spl_theme);
al_destroy_sample(spl_playerShoot);
al_destroy_sample(spl_mlk);
return 0;
}
