From 886712cc8e1126fd14b1342ea71e70400aa8b3b4 Mon Sep 17 00:00:00 2001
From: Gabriele Cirulli <gabrycir@gmail.com>
Date: Wed, 12 Mar 2014 15:40:49 +0100
Subject: [PATCH] add basic css transform positions

---
 style/main.css  | 206 ++++++++++++++++++++++++------------------------
 style/main.scss |  17 ++--
 2 files changed, 115 insertions(+), 108 deletions(-)

diff --git a/style/main.css b/style/main.css
index c28f9be..d76fc08 100644
--- a/style/main.css
+++ b/style/main.css
@@ -227,69 +227,69 @@ hr {
   height: 106.25px;
   line-height: 116.25px; }
   .tile.tile-position-1-1 {
-    position: absolute;
-    left: 0px;
-    top: 0px; }
+    -webkit-transform: translate(0px, 0px);
+    -moz-transform: translate(0px, 0px);
+    transform: translate(0px, 0px); }
   .tile.tile-position-1-2 {
-    position: absolute;
-    left: 0px;
-    top: 121px; }
+    -webkit-transform: translate(0px, 121px);
+    -moz-transform: translate(0px, 121px);
+    transform: translate(0px, 121px); }
   .tile.tile-position-1-3 {
-    position: absolute;
-    left: 0px;
-    top: 243px; }
+    -webkit-transform: translate(0px, 243px);
+    -moz-transform: translate(0px, 243px);
+    transform: translate(0px, 243px); }
   .tile.tile-position-1-4 {
-    position: absolute;
-    left: 0px;
-    top: 364px; }
+    -webkit-transform: translate(0px, 364px);
+    -moz-transform: translate(0px, 364px);
+    transform: translate(0px, 364px); }
   .tile.tile-position-2-1 {
-    position: absolute;
-    left: 121px;
-    top: 0px; }
+    -webkit-transform: translate(121px, 0px);
+    -moz-transform: translate(121px, 0px);
+    transform: translate(121px, 0px); }
   .tile.tile-position-2-2 {
-    position: absolute;
-    left: 121px;
-    top: 121px; }
+    -webkit-transform: translate(121px, 121px);
+    -moz-transform: translate(121px, 121px);
+    transform: translate(121px, 121px); }
   .tile.tile-position-2-3 {
-    position: absolute;
-    left: 121px;
-    top: 243px; }
+    -webkit-transform: translate(121px, 243px);
+    -moz-transform: translate(121px, 243px);
+    transform: translate(121px, 243px); }
   .tile.tile-position-2-4 {
-    position: absolute;
-    left: 121px;
-    top: 364px; }
+    -webkit-transform: translate(121px, 364px);
+    -moz-transform: translate(121px, 364px);
+    transform: translate(121px, 364px); }
   .tile.tile-position-3-1 {
-    position: absolute;
-    left: 243px;
-    top: 0px; }
+    -webkit-transform: translate(243px, 0px);
+    -moz-transform: translate(243px, 0px);
+    transform: translate(243px, 0px); }
   .tile.tile-position-3-2 {
-    position: absolute;
-    left: 243px;
-    top: 121px; }
+    -webkit-transform: translate(243px, 121px);
+    -moz-transform: translate(243px, 121px);
+    transform: translate(243px, 121px); }
   .tile.tile-position-3-3 {
-    position: absolute;
-    left: 243px;
-    top: 243px; }
+    -webkit-transform: translate(243px, 243px);
+    -moz-transform: translate(243px, 243px);
+    transform: translate(243px, 243px); }
   .tile.tile-position-3-4 {
-    position: absolute;
-    left: 243px;
-    top: 364px; }
+    -webkit-transform: translate(243px, 364px);
+    -moz-transform: translate(243px, 364px);
+    transform: translate(243px, 364px); }
   .tile.tile-position-4-1 {
-    position: absolute;
-    left: 364px;
-    top: 0px; }
+    -webkit-transform: translate(364px, 0px);
+    -moz-transform: translate(364px, 0px);
+    transform: translate(364px, 0px); }
   .tile.tile-position-4-2 {
-    position: absolute;
-    left: 364px;
-    top: 121px; }
+    -webkit-transform: translate(364px, 121px);
+    -moz-transform: translate(364px, 121px);
+    transform: translate(364px, 121px); }
   .tile.tile-position-4-3 {
-    position: absolute;
-    left: 364px;
-    top: 243px; }
+    -webkit-transform: translate(364px, 243px);
+    -moz-transform: translate(364px, 243px);
+    transform: translate(364px, 243px); }
   .tile.tile-position-4-4 {
-    position: absolute;
-    left: 364px;
-    top: 364px; }
+    -webkit-transform: translate(364px, 364px);
+    -moz-transform: translate(364px, 364px);
+    transform: translate(364px, 364px); }
 
 .tile {
   border-radius: 3px;
@@ -297,11 +297,13 @@ hr {
   text-align: center;
   font-weight: bold;
   z-index: 10;
+  position: absolute;
   font-size: 55px;
   -webkit-transition: 100ms ease-in-out;
   -moz-transition: 100ms ease-in-out;
-  -webkit-transition-property: top, left;
-  -moz-transition-property: top, left; }
+  -webkit-transition-property: -webkit-transform;
+  -moz-transition-property: -moz-transform;
+  transition-property: transform; }
   .tile.tile-2 {
     background: #eee4da;
     box-shadow: 0 0 30px 10px rgba(243, 215, 116, 0), inset 0 0 0 1px rgba(255, 255, 255, 0); }
@@ -397,8 +399,8 @@ hr {
 .tile-new {
   -webkit-animation: appear 200ms ease 100ms;
   -moz-animation: appear 200ms ease 100ms;
-  -webkit-animation-fill-mode: both;
-  -moz-animation-fill-mode: both; }
+  -webkit-animation-fill-mode: backwards;
+  -moz-animation-fill-mode: backwards; }
 
 @-webkit-keyframes pop {
   0% {
@@ -443,8 +445,8 @@ hr {
   z-index: 20;
   -webkit-animation: pop 200ms ease 100ms;
   -moz-animation: pop 200ms ease 100ms;
-  -webkit-animation-fill-mode: both;
-  -moz-animation-fill-mode: both; }
+  -webkit-animation-fill-mode: backwards;
+  -moz-animation-fill-mode: backwards; }
 
 .game-intro {
   margin-bottom: 0; }
@@ -562,69 +564,69 @@ hr {
     height: 57.5px;
     line-height: 67.5px; }
     .tile.tile-position-1-1 {
-      position: absolute;
-      left: 0px;
-      top: 0px; }
+      -webkit-transform: translate(0px, 0px);
+      -moz-transform: translate(0px, 0px);
+      transform: translate(0px, 0px); }
     .tile.tile-position-1-2 {
-      position: absolute;
-      left: 0px;
-      top: 68px; }
+      -webkit-transform: translate(0px, 68px);
+      -moz-transform: translate(0px, 68px);
+      transform: translate(0px, 68px); }
     .tile.tile-position-1-3 {
-      position: absolute;
-      left: 0px;
-      top: 135px; }
+      -webkit-transform: translate(0px, 135px);
+      -moz-transform: translate(0px, 135px);
+      transform: translate(0px, 135px); }
     .tile.tile-position-1-4 {
-      position: absolute;
-      left: 0px;
-      top: 203px; }
+      -webkit-transform: translate(0px, 203px);
+      -moz-transform: translate(0px, 203px);
+      transform: translate(0px, 203px); }
     .tile.tile-position-2-1 {
-      position: absolute;
-      left: 68px;
-      top: 0px; }
+      -webkit-transform: translate(68px, 0px);
+      -moz-transform: translate(68px, 0px);
+      transform: translate(68px, 0px); }
     .tile.tile-position-2-2 {
-      position: absolute;
-      left: 68px;
-      top: 68px; }
+      -webkit-transform: translate(68px, 68px);
+      -moz-transform: translate(68px, 68px);
+      transform: translate(68px, 68px); }
     .tile.tile-position-2-3 {
-      position: absolute;
-      left: 68px;
-      top: 135px; }
+      -webkit-transform: translate(68px, 135px);
+      -moz-transform: translate(68px, 135px);
+      transform: translate(68px, 135px); }
     .tile.tile-position-2-4 {
-      position: absolute;
-      left: 68px;
-      top: 203px; }
+      -webkit-transform: translate(68px, 203px);
+      -moz-transform: translate(68px, 203px);
+      transform: translate(68px, 203px); }
     .tile.tile-position-3-1 {
-      position: absolute;
-      left: 135px;
-      top: 0px; }
+      -webkit-transform: translate(135px, 0px);
+      -moz-transform: translate(135px, 0px);
+      transform: translate(135px, 0px); }
     .tile.tile-position-3-2 {
-      position: absolute;
-      left: 135px;
-      top: 68px; }
+      -webkit-transform: translate(135px, 68px);
+      -moz-transform: translate(135px, 68px);
+      transform: translate(135px, 68px); }
     .tile.tile-position-3-3 {
-      position: absolute;
-      left: 135px;
-      top: 135px; }
+      -webkit-transform: translate(135px, 135px);
+      -moz-transform: translate(135px, 135px);
+      transform: translate(135px, 135px); }
     .tile.tile-position-3-4 {
-      position: absolute;
-      left: 135px;
-      top: 203px; }
+      -webkit-transform: translate(135px, 203px);
+      -moz-transform: translate(135px, 203px);
+      transform: translate(135px, 203px); }
     .tile.tile-position-4-1 {
-      position: absolute;
-      left: 203px;
-      top: 0px; }
+      -webkit-transform: translate(203px, 0px);
+      -moz-transform: translate(203px, 0px);
+      transform: translate(203px, 0px); }
     .tile.tile-position-4-2 {
-      position: absolute;
-      left: 203px;
-      top: 68px; }
+      -webkit-transform: translate(203px, 68px);
+      -moz-transform: translate(203px, 68px);
+      transform: translate(203px, 68px); }
     .tile.tile-position-4-3 {
-      position: absolute;
-      left: 203px;
-      top: 135px; }
+      -webkit-transform: translate(203px, 135px);
+      -moz-transform: translate(203px, 135px);
+      transform: translate(203px, 135px); }
     .tile.tile-position-4-4 {
-      position: absolute;
-      left: 203px;
-      top: 203px; }
+      -webkit-transform: translate(203px, 203px);
+      -moz-transform: translate(203px, 203px);
+      transform: translate(203px, 203px); }
 
   .game-container {
     margin-top: 20px; }
diff --git a/style/main.scss b/style/main.scss
index b5e2609..68db1c4 100644
--- a/style/main.scss
+++ b/style/main.scss
@@ -282,9 +282,11 @@ hr {
     @for $x from 1 through $grid-row-cells {
       @for $y from 1 through $grid-row-cells {
         &.tile-position-#{$x}-#{$y} {
-          position: absolute;
-          left: round(($tile-size + $grid-spacing) * ($x - 1));
-          top: round(($tile-size + $grid-spacing) * ($y - 1));
+          $xPos: round(($tile-size + $grid-spacing) * ($x - 1));
+          $yPos: round(($tile-size + $grid-spacing) * ($y - 1));
+          -webkit-transform: translate($xPos, $yPos);
+          -moz-transform: translate($xPos, $yPos);
+          transform: translate($xPos, $yPos);
         }
       }
     }
@@ -301,11 +303,14 @@ hr {
   text-align: center;
   font-weight: bold;
   z-index: 10;
+  position: absolute;
 
   font-size: 55px;
 
   @include transition($transition-speed ease-in-out);
-  @include transition-property(top, left);
+  -webkit-transition-property: -webkit-transform;
+  -moz-transition-property: -moz-transform;
+  transition-property: transform;
 
   $base: 2;
   $exponent: 1;
@@ -394,7 +399,7 @@ hr {
 
 .tile-new {
   @include animation(appear 200ms ease $transition-speed);
-  @include animation-fill-mode(both);
+  @include animation-fill-mode(backwards);
 }
 
 @include keyframes(pop) {
@@ -417,7 +422,7 @@ hr {
 .tile-merged {
   z-index: 20;
   @include animation(pop 200ms ease $transition-speed);
-  @include animation-fill-mode(both);
+  @include animation-fill-mode(backwards);
 }
 
 .game-intro {
-- 
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