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Add positional sounds from the tilemap

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Andrew Kesterson
2014-06-13 23:52:43 -07:00
parent 82142f489c
commit e929698e4e
1 changed files with 7 additions and 15 deletions
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22
moonlight/js/moonlight-skulk.js
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@@ -121,22 +121,14 @@ SoundSprite.prototype.adjust_relative_to = function(spr) {
if ( yd < 0 ) if ( yd < 0 )
yd = -(yd); yd = -(yd);
if ( yd == 0 ) { var hyp = Math.sqrt((xd * xd) + (yd * yd));
var hyp = xd; var hyp_perfect = Math.sqrt(
var hyp_perfect = game.camera.width / 2; Number((game.camera.width/2) * (game.camera.width/2)) +
} else if ( xd == 0 ) { Number((game.camera.height/2) * (game.camera.height/2))
var hyp = yd; );
var hyp_perfect = game.camera.height / 2;
} else {
var hyp = Math.sqrt((xd * xd) + (yd * yd));
var hyp_perfect = Math.sqrt(
Number((game.camera.width/2) * (game.camera.width/2)) +
Number((game.camera.height/2) * (game.camera.height/2))
);
}
this.sound.volume = Math.min(1.0, Number(hyp_perfect / hyp)); this.sound.volume = Math.max(1.0, Number(hyp / hyp_perfect));
console.log([hyp_perfect, hyp, Number(hyp_perfect / hyp), this.sound.volume]); console.log([hyp_perfect, hyp, Number(hyp / hyp_perfect), this.sound.volume]);
} }
var moonlightSettings = { var moonlightSettings = {