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Added CSS3 timing functions

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1 parent 0943d14 commit 081dd3d0d3dba3518a7bccf9146174bf78a265ae Phil LaPier committed Aug 19, 2011
Showing with 42 additions and 1 deletion.
  1. +2 −1 app/assets/stylesheets/_bourbon.scss
  2. +29 −0 app/assets/stylesheets/addons/_timing-functions.scss
  3. +11 −0 readme.md
@@ -18,6 +18,7 @@
@import "css3/transition";
// Addons & other mixins
+@import "addons/animation-keyframes";
@import "addons/button";
@import "addons/position";
-@import "addons/animation-keyframes";
+@import "addons/timing-functions";
@@ -0,0 +1,29 @@
+// CSS cubic-bezier timing functions. Timing functions courtesy of jquery.easie (github.com/jaukia/easie)
+// Timing functions are the same as demo'ed here: http://jqueryui.com/demos/effect/easing.html
+
+// EASE IN
+$ease-in-quad: cubic-bezier(0.550, 0.085, 0.680, 0.530);
+$ease-in-cubic: cubic-bezier(0.550, 0.055, 0.675, 0.190);
+$ease-in-quart: cubic-bezier(1.895, 0.030, 0.685, 0.220);
+$ease-in-quint: cubic-bezier(0.755, 0.050, 0.855, 0.060);
+$ease-in-sine: cubic-bezier(0.470, 0.000, 0.745, 0.715);
+$ease-in-expo: cubic-bezier(0.950, 0.050, 0.795, 0.035);
+$ease-in-circ: cubic-bezier(0.600, 0.040, 0.980, 0.335);
+
+// EASE OUT
+$ease-out-quad: cubic-bezier(0.250, 0.460, 0.450, 0.940);
+$ease-out-cubic: cubic-bezier(0.215, 0.610, 0.355, 1.000);
+$ease-out-quart: cubic-bezier(0.165, 0.840, 0.440, 1.000);
+$ease-out-quint: cubic-bezier(0.230, 1.000, 0.320, 1.000);
+$ease-out-sine: cubic-bezier(0.390, 0.575, 0.565, 1.000);
+$ease-out-expo: cubic-bezier(0.190, 1.000, 0.220, 1.000);
+$ease-out-circ: cubic-bezier(0.075, 0.820, 0.165, 1.000);
+
+// EASE IN OUT
+$ease-in-out-quad: cubic-bezier(0.455, 0.030, 0.515, 0.955);
+$ease-in-out-cubic: cubic-bezier(0.645, 0.045, 0.355, 1.000);
+$ease-in-out-quart: cubic-bezier(0.770, 0.000, 0.175, 1.000);
+$ease-in-out-quint: cubic-bezier(0.860, 0.000, 0.070, 1.000);
+$ease-in-out-sine: cubic-bezier(0.445, 0.050, 0.550, 0.950);
+$ease-in-out-expo: cubic-bezier(1.000, 0.000, 0.000, 1.000);
+$ease-in-out-circ: cubic-bezier(0.785, 0.135, 0.150, 0.860);
View
@@ -309,6 +309,16 @@ Create beautiful buttons by defining a style and color argument; using a single
}
+###Timing functions
+These CSS cubic-bezier timing functions are variables that can be used with CSS3 animations. The provided timing functions are the same as the jQuery UI demo: [easing functions](http://jqueryui.com/demos/effect/easing.html).
+
+ Variables supported: $ease-in-*, $ease-out-*, $ease-in-out-*
+ * = [quad, cubic, quart, quint, sine, expo, circ]
+
+ @include animation-timing-function($ease-in-circ);
+ @include animation-basic(fade-in, 1s, $ease-in-quad);
+
+
#All Supported Functions, Mixins, and Addons
*@ denotes a mixin and must be prefaced with @include*
@@ -370,6 +380,7 @@ Create beautiful buttons by defining a style and color argument; using a single
animation-keyframes (fade-in, fade-out)
@ button(*args)
@ position(*args)
+ timing-functions (fade-in-*, fade-out-*, fade-in-out-*)
##Help Out

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