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add JS sound binding interface rationale

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This was SVN commit r1474.
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janwas 2004-12-08 13:10:11 +00:00
parent 2248b615ea
commit 196229add7
1 changed files with 12 additions and 0 deletions
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source/sound/JSI_Sound.h
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@ -2,6 +2,18 @@
//
// Jan Wassenberg (jan@wildfiregames.com)
// interface rationale:
// - can't just expose fire and forget playSound to script code:
// we sometimes need to loop until a certain condition is met
// (e.g. building is complete) => need means of access (Handle) to sound.
//
// - the current 64-bit Handle can't be stored as-is by JS code;
// we could make it 32 bit, but that limits its usefulness
// (barely enough tag bits).
//
// - instead, we provide a thin class wrapper (using scriptableobject.h)
// on top of the snd API that encapsulates the Handle.
#ifndef JSSOUND_INCLUDED
#define JSSOUND_INCLUDED