//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
void CricketAudioSystem::OnUpdate(f32 in_deltaTime)
{
CkUpdate();
for (auto& ckAudio : m_ckAudioList)
{
ckAudio->OnUpdate();
}
}
void SoundSystem::Update()
{
CkUpdate();
for(SoundMap::iterator soundMapIter = m_soundMap.begin() ; soundMapIter != m_soundMap.end() ; ++soundMapIter)
{
Sounds& soundInstance = soundMapIter -> second;
for( Sounds::iterator soundIter = soundInstance.begin(); soundIter!=soundInstance.end(); ++soundIter)
{
Sound* sound = (*soundIter);
if(sound && sound->NeedsReset() && !sound->IsPlaying())
sound->Reset();
}
}
}
//! Destructor
AudioDriver::~AudioDriver()
{
if(m_pMusicMixer)
{
m_pMusicMixer->destroy();
m_pMusicMixer = NULL;
}
if(m_pSoundMixer)
{
m_pSoundMixer->destroy();
m_pSoundMixer = NULL;
}
CkUpdate();
CkShutdown();
}
void
Java_com_crickettechnology_samples_HelloCricketNDK_MainActivity_helloCricketNative(JNIEnv* env, jobject activity)
{
CkConfig config(env, activity);
CkInit(&config);
CkBank* bank = CkBank::newBank("hellocricket.ckb");
CkSound* sound = CkSound::newBankSound(bank, 0);
sound->play();
while (sound->isPlaying())
{
CkUpdate();
usleep(30000);
}
sound->destroy();
bank->destroy();
CkShutdown();
}
int main(int argc, char* argv[])
{
CkConfig config;
CkInit(&config);
CkBank* bank = CkBank::newBank("hellocricket.ckb");
CkSound* sound = CkSound::newBankSound(bank, 0);
sound->play();
while (sound->isPlaying())
{
CkUpdate();
Sleep(30);
}
sound->destroy();
bank->destroy();
CkShutdown();
return 0;
}
void gameRender()
{
// update simulation
float dt = g_timer.getElapsedMs() * 0.001f;
g_timer.reset();
// filter motion so you slow down gradually when you lift your finger off the screen
const float kChangeFactor = 0.1f;
g_playerPosChange = g_playerPosChangeTarget * kChangeFactor + g_playerPosChange * (1.0f - kChangeFactor);
g_playerAngleChange = g_playerAngleChangeTarget * kChangeFactor + g_playerAngleChange * (1.0f - kChangeFactor);
// update engine sound
g_engineSound->setPaused(g_playerPosChange == 0.0f);
float normSpeed = fabs(g_playerPosChange / kPosChangeMax);
g_engineSound->setPitchShift(normSpeed*8);
g_engineSound->setVolume(normSpeed * 0.4f);
// update player position
Vector3 forwardDir(sinf(g_playerAngle), 0.0f, cosf(g_playerAngle));
Vector3 dr;
Vector3::multiply(forwardDir, g_playerPosChange*dt, dr);
Vector3::add(g_playerPos, dr, g_playerPos);
g_playerAngle += g_playerAngleChange * dt;
// keep player angle in [0..2pi]
if (g_playerAngle > 2.0f*M_PI)
{
g_playerAngle -= 2.0f*M_PI;
}
else if (g_playerAngle < 0.0f)
{
g_playerAngle += 2.0f*M_PI;
}
// test for hits
for (int i = 0; i < kNumCubes; ++i)
{
if (g_cubes[i]->hitTest(g_playerPos))
{
g_pointSound->play();
placeCube(g_cubes[i]);
}
}
// render
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
float fov = 0.9f;
float near = 0.1f;
float far = 100.0f;
float aspect = (float) g_width / g_height;
float top = tanf(fov*0.5) * near;
float bottom = -top;
float left = aspect * bottom;
float right = aspect * top;
glFrustumf(left, right, bottom, top, near, far);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
// for landscape orientation
glRotatef(90.0f, 0.0f, 0.0f, 1.0f);
Vector3 eye;
Vector3 v;
Vector3::multiply(forwardDir, -3.0f, v);
Vector3::add(g_playerPos, v, eye);
eye.y = 1.0f;
Vector3::multiply(forwardDir, 1.0f, v);
Vector3 center;
Vector3::add(g_playerPos, v, center);
gluLookAt(eye.x, eye.y, eye.z,
center.x, center.y, center.z,
0.0f, 1.0f, 0.0f);
CkSound::set3dListenerPosition(
eye.x, eye.y, eye.z,
center.x, center.y, center.z,
0.0f, 1.0f, 0.0f);
g_ship->setTransform(g_playerPos, g_playerAngle * 180.0f / M_PI + 180.0f);
g_ship->draw();
for (int i = 0; i < kNumCubes; ++i)
{
g_cubes[i]->draw(dt);
}
g_ground->draw();
CkMixer::getMaster()->setVolume(1.0f);
CkUpdate();
}
//! driver update
void AudioDriver::Update()
{
CkUpdate();
}
