abods

// ----------------------------------------------------------
// A short snippet for detecting versions of IE in JavaScript
// without resorting to user-agent sniffing
// ----------------------------------------------------------
// If you're not in IE (or IE version is less than 5) then:
//     ie === undefined
// If you're in IE (>=5) then you can determine which version:
//     ie === 7; // IE7
// Thus, to detect IE:
//     if (ie) {}

abods

ctx.drawImage(image, 0, 0);
var imageData = ctx.getImageData(0, 0, 1199, 677);

// moust used colors
var r=0,g=0,b=0,a=0;

	for (var i = 0; i < imageData.data.length; i+=4) {
			r+=imageData.data[i];
			g+=imageData.data[i+1];
			b+=imageData.data[i+2];

abods

@mixin transition($transition-property, $transition-time, $method) {
	-webkit-transition: $transition-property $transition-time $method;
	-moz-transition: $transition-property $transition-time $method;
	-ms-transition: $transition-property $transition-time $method;
	-o-transition: $transition-property $transition-time $method;
	transition: $transition-property $transition-time $method;
}
@mixin transform($transforms) {
   -moz-transform: $transforms;
	-o-transform: $transforms;

abods

function (canvas, container) {
    var history = {state: [], lock: true, mods: 0};

    app.history = history;

    canvas.on('history.lock', function () {
        history.lock = true;
    });
    canvas.on('history.unlock', function () {
        history.lock = false;