diff --git a/bkcore.coffee/Timer.coffee b/bkcore.coffee/Timer.coffee
new file mode 100644
index 0000000..7d5da39
--- /dev/null
+++ b/bkcore.coffee/Timer.coffee
@@ -0,0 +1,71 @@
+class Timer
+
+ constructor: ()->
+
+ @time =
+ start: 0
+ current: 0
+ previous: 0
+ elapsed: 0
+ delta: 0
+
+ @active = false
+
+ start: ()->
+
+ now = (new Date).getTime()
+
+ @time.start = now
+ @time.current = now
+ @time.previous = now
+ @time.elapsed = 0
+ @time.delta = 0
+
+ @active = true
+
+ pause: (doPause)->
+
+ @active = not doPause
+
+ update: ()->
+
+ if not active then return
+
+ now = (new Date).getTime()
+
+ @time.current = now
+ @time.elapsed = @time.current - @time.start
+ @time.delta = now - @time.previous
+ @time.previous = now
+
+ getElapsedTime: ()->
+
+ return @constructor.msToTime(@time.elapsed)
+
+ @msToTime: (t)->
+
+ ms = t%1000
+ s = Math.floor((t/1000)%60)
+ m = Math.floor((t/60000)%60)
+ h = Math.floor(t/3600000)
+
+ return {h:h, m:m, s:s, ms,ms}
+
+ @msToTimeString: (t)->
+
+ time = @msToTime(t)
+
+ time.h = @zfill(time.h, 2)
+ time.m = @zfill(time.m, 2)
+ time.s = @zfill(time.s, 2)
+ time.ms = @zfill(time.ms, 4)
+
+ return time
+
+ @zfill: (num, size)->
+
+ len = size - num.toString().length
+ return if len > 0 then new Array(len+1).join('0') + num else num.toString()
+
+exports = exports ? @
+exports.bkcore.Timer = Timer
\ No newline at end of file
diff --git a/bkcore.coffee/Timer.js b/bkcore.coffee/Timer.js
new file mode 100644
index 0000000..b2b4b63
--- /dev/null
+++ b/bkcore.coffee/Timer.js
@@ -0,0 +1,92 @@
+// Generated by CoffeeScript 1.4.0
+(function() {
+ var Timer, exports;
+
+ Timer = (function() {
+
+ function Timer() {
+ this.time = {
+ start: 0,
+ current: 0,
+ previous: 0,
+ elapsed: 0,
+ delta: 0
+ };
+ this.active = false;
+ }
+
+ Timer.prototype.start = function() {
+ var now;
+ now = (new Date).getTime();
+ this.time.start = now;
+ this.time.current = now;
+ this.time.previous = now;
+ this.time.elapsed = 0;
+ this.time.delta = 0;
+ return this.active = true;
+ };
+
+ Timer.prototype.pause = function(doPause) {
+ return this.active = !doPause;
+ };
+
+ Timer.prototype.update = function() {
+ var now;
+ if (!active) {
+ return;
+ }
+ now = (new Date).getTime();
+ this.time.current = now;
+ this.time.elapsed = this.time.current - this.time.start;
+ this.time.delta = now - this.time.previous;
+ return this.time.previous = now;
+ };
+
+ Timer.prototype.getElapsedTime = function() {
+ return this.constructor.msToTime(this.time.elapsed);
+ };
+
+ Timer.msToTime = function(t) {
+ var h, m, ms, s;
+ ms = t % 1000;
+ s = Math.floor((t / 1000) % 60);
+ m = Math.floor((t / 60000) % 60);
+ h = Math.floor(t / 3600000);
+ return {
+ h: h,
+ m: m,
+ s: s,
+ ms: ms,
+ ms: ms
+ };
+ };
+
+ Timer.msToTimeString = function(t) {
+ var time;
+ time = this.msToTime(t);
+ time.h = this.zfill(time.h, 2);
+ time.m = this.zfill(time.m, 2);
+ time.s = this.zfill(time.s, 2);
+ time.ms = this.zfill(time.ms, 4);
+ return time;
+ };
+
+ Timer.zfill = function(num, size) {
+ var len;
+ len = size - num.toString().length;
+ if (len > 0) {
+ return new Array(len + 1).join('0') + num;
+ } else {
+ return num.toString();
+ }
+ };
+
+ return Timer;
+
+ })();
+
+ exports = exports != null ? exports : this;
+
+ exports.bkcore.Timer = Timer;
+
+}).call(this);
diff --git a/index.html b/index.html
index fb9ecbf..8794bd3 100644
--- a/index.html
+++ b/index.html
@@ -32,16 +32,16 @@
-
-
-
-
-
-
-
-
-
-
+
+
+
+
+
+
+
+
+
+
diff --git a/js/DAT.GUI.min.js b/libs/DAT.GUI.min.js
similarity index 100%
rename from js/DAT.GUI.min.js
rename to libs/DAT.GUI.min.js
diff --git a/js/Detector.js b/libs/Detector.js
similarity index 100%
rename from js/Detector.js
rename to libs/Detector.js
diff --git a/js/ShaderExtras.js b/libs/ShaderExtras.js
similarity index 100%
rename from js/ShaderExtras.js
rename to libs/ShaderExtras.js
diff --git a/js/Stats.js b/libs/Stats.js
similarity index 100%
rename from js/Stats.js
rename to libs/Stats.js
diff --git a/js/Three.dev.js b/libs/Three.dev.js
similarity index 100%
rename from js/Three.dev.js
rename to libs/Three.dev.js
diff --git a/js/postprocessing/BloomPass.js b/libs/postprocessing/BloomPass.js
similarity index 100%
rename from js/postprocessing/BloomPass.js
rename to libs/postprocessing/BloomPass.js
diff --git a/js/postprocessing/DotScreenPass.js b/libs/postprocessing/DotScreenPass.js
similarity index 100%
rename from js/postprocessing/DotScreenPass.js
rename to libs/postprocessing/DotScreenPass.js
diff --git a/js/postprocessing/EffectComposer.js b/libs/postprocessing/EffectComposer.js
similarity index 100%
rename from js/postprocessing/EffectComposer.js
rename to libs/postprocessing/EffectComposer.js
diff --git a/js/postprocessing/FilmPass.js b/libs/postprocessing/FilmPass.js
similarity index 100%
rename from js/postprocessing/FilmPass.js
rename to libs/postprocessing/FilmPass.js
diff --git a/js/postprocessing/MaskPass.js b/libs/postprocessing/MaskPass.js
similarity index 100%
rename from js/postprocessing/MaskPass.js
rename to libs/postprocessing/MaskPass.js
diff --git a/js/postprocessing/RenderPass.js b/libs/postprocessing/RenderPass.js
similarity index 100%
rename from js/postprocessing/RenderPass.js
rename to libs/postprocessing/RenderPass.js
diff --git a/js/postprocessing/SavePass.js b/libs/postprocessing/SavePass.js
similarity index 100%
rename from js/postprocessing/SavePass.js
rename to libs/postprocessing/SavePass.js
diff --git a/js/postprocessing/ShaderPass.js b/libs/postprocessing/ShaderPass.js
similarity index 100%
rename from js/postprocessing/ShaderPass.js
rename to libs/postprocessing/ShaderPass.js
diff --git a/js/postprocessing/TexturePass.js b/libs/postprocessing/TexturePass.js
similarity index 100%
rename from js/postprocessing/TexturePass.js
rename to libs/postprocessing/TexturePass.js