Sound with ActionManager.RegisterAction

[hit2501]

Hello.

 

How can I play a BABYLON.sound with a ActionManager.RegisterAction?

 

For animations I use:

                var obj1 = scene.getMeshByName("Solid");                var obj2 = scene.getMeshByName("Curtains");                var obj3 = scene.getMeshByName("Fire");                obj3.actionManager = new BABYLON.ActionManager(scene);                obj3.actionManager.registerAction(                    new BABYLON.CombineAction(BABYLON.ActionManager.OnPickTrigger,                     [                        new BABYLON.PlayAnimationAction(BABYLON.ActionManager.NothingTrigger, obj1, 0, 100, 0),                        new BABYLON.PlayAnimationAction(BABYLON.ActionManager.NothingTrigger, obj2, 0, 100, 0)                    ])                );

And for sound: 

var audio = new BABYLON.Sound("Fire", "Fire.wav", scene, null, { loop: true, autoplay: true });

But I dont know how to play the sound at the same time with animations. Can anybody help me please?.

[JCPalmer]

Do not know, but try instancing sound (turn off loop and auto play) on line 4.  Put a .play() an ExecuteCodeAction as the first element of the array.  Would not put the instancing of sound in ExecuteCodeAction, since it needs time to load.

[hit2501]

Thanks JC.

I tried, dont load and the console gives me: Uncaught SyntaxError: Unexpected token new

[iiceman]

Might a execute code action be the right choice here to combine animation and sound?

 

• BABYLON.ExecuteCodeAction: Execute your own code when the trigger is raised and the condition is true:

ExecuteCodeAction(trigger, func, condition)

 

http://doc.babylonjs.com/page.php?p=22531

[julien-moreau]

Hey,

 

The PlaySoundAction is undocumented, this is my fault.I'm going to !

 

To play a sound using Action Manager, you can use :

obj3.actionManager.registerAction(new BABYLON.PlaySoundAction(BABYLON.ActionManager.OnPickTrigger, soundReference, condition));

The soundReference parameter is the sound you already loaded using

var audio = new BABYLON.Sound("Fire", "Fire.wav", scene, null, { loop: true, autoplay: false });

To combine animation and play sound, just do

myMesh.actionManager.registerAction(    new BABYLON.CombineAction(BABYLON.ActionManager.OnPickTrigger,     [        new BABYLON.PlayAnimationAction(BABYLON.ActionManager.NothingTrigger, obj1, 0, 100, 0),        new BABYLON.PlaySoundAction(BABYLON.ActionManager.NothingTrigger, mySoundReference)    ]));

Hope it helps you !

[hit2501]

Thank you very much Luaacro thats what Ive been looking for.

 

Perhaps I was using this (JC sorry if I dont understood before):

obj3.actionManager = new BABYLON.ActionManager(scene);                obj3.actionManager.registerAction(                    //do many actions on Pick trigger (for instance)                    new BABYLON.CombineAction(BABYLON.ActionManager.OnPickTrigger,                     [                        new BABYLON.PlayAnimationAction(BABYLON.ActionManager.NothingTrigger, obj1, 0, 100, 0),                        new BABYLON.PlayAnimationAction(BABYLON.ActionManager.NothingTrigger, obj2, 0, 100, 0),                        new BABYLON.ExecuteCodeAction(BABYLON.ActionManager.OnPickTrigger, function () { 							var audio = new BABYLON.Sound("Fire", "Fire.wav", scene, null, { loop: true, autoplay: true }); 							BABYLON.Engine.audioEngine.setGlobalVolume(1);							audio.play();						})                    ])                );   				obj1.actionManager = new BABYLON.ActionManager(scene);                obj1.actionManager.registerAction(                    //do many actions on Pick trigger (for instance)                    new BABYLON.CombineAction(BABYLON.ActionManager.OnPickTrigger,                     [                        new BABYLON.PlayAnimationAction(BABYLON.ActionManager.NothingTrigger, obj1, 100, 200, 0),                        new BABYLON.PlayAnimationAction(BABYLON.ActionManager.NothingTrigger, obj2, 100, 200, 0),                        new BABYLON.ExecuteCodeAction(BABYLON.ActionManager.OnPickTrigger, function () { 							var audio = new BABYLON.Sound("Fire", "Fire.wav", scene, null, { loop: false, autoplay: false }); 							BABYLON.Engine.audioEngine.setGlobalVolume(0);						})                    ])                ); 

obj3 to start the animations and audio and obj1 to stop the audio, but to stop the audio "audio.stop();"  dont work at all, thats the reason I was changing the volume with "BABYLON.Engine.audioEngine.setGlobalVolume"

 

Is there anyway I can stop the audio using Action Manager?

 

Once more thank you Luaacro.

[julien-moreau]

Of course you can

There is the StopSoundAction that takes the same parameters as PlaySoundAction :

var stopSoundAction = new BABYLON.StopSoundAction(BABYLON.ActionManager.OnPickTrigger, soundReference, condition);

I'm happy to help you