diff options
| author | Jules Laplace <jules@okfoc.us> | 2015-03-24 17:08:47 -0400 |
|---|---|---|
| committer | Jules Laplace <jules@okfoc.us> | 2015-03-24 17:08:47 -0400 |
| commit | 0a67e7f8ab74f82212a123dd6c30903124c1e8df (patch) | |
| tree | fa7c46742bf4be85ed0c85e3d5e68787debb7ba8 /public/assets/javascripts/rectangles/engine | |
| parent | e9aaaba09e7872fd6fd164f02ea6cc28251962b8 (diff) | |
sound interpolation
Diffstat (limited to 'public/assets/javascripts/rectangles/engine')
3 files changed, 22 insertions, 0 deletions
diff --git a/public/assets/javascripts/rectangles/engine/scenery/_scenery.js b/public/assets/javascripts/rectangles/engine/scenery/_scenery.js index d52fe21..18d665f 100644 --- a/public/assets/javascripts/rectangles/engine/scenery/_scenery.js +++ b/public/assets/javascripts/rectangles/engine/scenery/_scenery.js @@ -11,6 +11,7 @@ var Scenery = new function(){ base.init = function(){ base.resize.init() + base.sound.init() } base.add = function(opt){ diff --git a/public/assets/javascripts/rectangles/engine/scenery/sound.js b/public/assets/javascripts/rectangles/engine/scenery/sound.js new file mode 100644 index 0000000..2f7f8de --- /dev/null +++ b/public/assets/javascripts/rectangles/engine/scenery/sound.js @@ -0,0 +1,17 @@ + +Scenery.sound = {} +Scenery.sound.max_distance = 600 +Scenery.sound.init = function(){ + app.tube.on("move", Scenery.sound.move) +} +Scenery.sound.move = function(){ + var vals = Scenery.map(function(scenery){ + if ((scenery.type == "video" || scenery.type == "audio") && ! scenery.muted()) { + //get distance from A to B + var distance = dist(cam.x, cam.z, + scenery.mx.x, scenery.mx.z) + var volume = 1 - (clamp( distance, 0, Scenery.sound.max_distance ) / Scenery.sound.max_distance) + scenery.setVolume(volume) + } + }) +} diff --git a/public/assets/javascripts/rectangles/engine/scenery/types/audio.js b/public/assets/javascripts/rectangles/engine/scenery/types/audio.js index 82f984e..fdd221d 100644 --- a/public/assets/javascripts/rectangles/engine/scenery/types/audio.js +++ b/public/assets/javascripts/rectangles/engine/scenery/types/audio.js @@ -39,6 +39,10 @@ Scenery.types.audio = Scenery.types.base.extend(function(base){ this.dimensions.deserialize(data.dimensions) }, + setVolume: function(n){ + this.mx.setVolume(n) + }, + play: function(){ this.mx.play() }, |