s4rge
Registered User |
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| 2012-06-26 18:19:46 |
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I have a little problem. I am all new to Irrlicht and Irrklang but I played around a little bit and now I am trying to implement the IrrKlangSceneNode. Like you can see here. This is a hit sound for when a bullet hits an object.
IrrKlangDev* soundDev = IrrKlangDev::getInstance();
irrklang::ISoundEngine* soundEngine = soundDev->getSoundEngine();
IrrKlangSceneNode* soundNode = new IrrKlangSceneNode(soundEngine, smgr->getRootSceneNode(), smgr, 112);
soundNode->setSoundFileName("../media/soundfiles/buttonsounds/button-21 select.mp3");
soundNode->setPlayOnceMode();
soundNode->setMinMaxSoundDistance(0.2f,0.5f);
soundNode->setVolume(0.2f);
soundNode->OnAnimate(timeMs);
soundNode->drop();
Right now I am trying to get the sound to play in 3D but I don't here a difference if I hit a nearby object or if I hit an object a bit further away.
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niko
Moderator |
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| 2012-06-27 07:47:51 |
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Maybe you also need to set the camera listener position and direction for the audio?
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s4rge
Registered User |
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| 2012-07-02 11:09:11 |
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I thought the OnAnimate function will do that for me
ISceneNode::OnAnimate(timeMs);
// play the sound
core::vector3df pos = getAbsolutePosition();
if (Sound)
Sound->setPosition(pos);
.
.
.
.
if (SoundFileName.size())
Sound = SoundEngine->play3D(SoundFileName.c_str(), pos, false, true, true);
if (Sound)
{
if (MinDistance > 0 )
Sound->setMinDistance(MinDistance);
if (MaxDistance > 0 )
Sound->setMaxDistance(MaxDistance);
Sound->setIsPaused(false);
.
.
}
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niko
Moderator |
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| 2012-07-03 05:50:10 |
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That sets the position of the sound, but not your position, the one of the listener.
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s4rge
Registered User |
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| 2012-07-09 14:58:49 |
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So I have to give the SceneNode somehow the cameraposition of the player.
Like I get the irr::scene::ICameraSceneNode* and give over the SceneNode the vectors of it to the engine.
If I am right I have to update the position with this method or not?
engine->setListenerPosition(position, lookDirection, velPerSecond, upVector);
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niko
Moderator |
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| 2012-07-09 18:30:45 |
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Yes, that's correct.
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s4rge
Registered User |
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| 2012-07-10 18:22:56 |
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great thx. I will try it then ^^
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