diff options
Diffstat (limited to 'tests/make_png/html/scripts/jquery.animateSprite.js')
| -rwxr-xr-x | tests/make_png/html/scripts/jquery.animateSprite.js | 227 |
1 files changed, 227 insertions, 0 deletions
diff --git a/tests/make_png/html/scripts/jquery.animateSprite.js b/tests/make_png/html/scripts/jquery.animateSprite.js new file mode 100755 index 000000000..0ef4fe885 --- /dev/null +++ b/tests/make_png/html/scripts/jquery.animateSprite.js @@ -0,0 +1,227 @@ +/*! jqueryanimatesprite - v1.3.5 - 2014-10-17 +* http://blaiprat.github.io/jquery.animateSprite/ +* Copyright (c) 2014 blai Pratdesaba; Licensed MIT */ +(function ($, window, undefined) { + + 'use strict'; + var init = function (options) { + + return this.each(function () { + var $this = $(this), + data = $this.data('animateSprite'); + + // ASYNC + // If we don't specify the columns, we + // can discover using the background size + var discoverColumns = function (cb) { + var imageSrc = $this.css('background-image').replace(/url\((['"])?(.*?)\1\)/gi, '$2'); + var image = new Image(); + + image.onload = function () { + var width = image.width, + height = image.height; + cb(width, height); + }; + image.src = imageSrc; + }; + + if (!data) { + $this.data('animateSprite', { + settings: $.extend({ + width: $this.width(), + height: $this.height(), + totalFrames: false, + columns: false, + fps: 12, + complete: function () {}, + loop: false, + autoplay: true + }, options), + currentFrame: 0, + controlAnimation: function () { + + var checkLoop = function (currentFrame, finalFrame) { + currentFrame++; + if (currentFrame >= finalFrame) { + if (this.settings.loop === true) { + currentFrame = 0; + data.controlTimer(); + } else { + this.settings.complete(); + } + } else { + data.controlTimer(); + } + return currentFrame; + }; + + if (this.settings.animations === undefined) { + $this.animateSprite('frame', this.currentFrame); + this.currentFrame = checkLoop.call(this, this.currentFrame, this.settings.totalFrames); + + } else { + if (this.currentAnimation === undefined) { + for (var k in this.settings.animations) { + this.currentAnimation = this.settings.animations[k]; + break; + } + } + var newFrame = this.currentAnimation[this.currentFrame]; + + $this.animateSprite('frame', newFrame); + this.currentFrame = checkLoop.call(this, this.currentFrame, this.currentAnimation.length); + + } + + }, + controlTimer: function () { + // duration overrides fps + var speed = 1000 / data.settings.fps; + + if (data.settings.duration !== undefined) { + speed = data.settings.duration / data.settings.totalFrames; + } + + data.interval = setTimeout(function () { + data.controlAnimation(); + }, speed); + + } + }); + + + data = $this.data('animateSprite'); + + // Setting up columns and total frames + if (!data.settings.columns) { + // this is an async function + discoverColumns(function (width, height) { + // getting amount of columns + data.settings.columns = Math.round(width / data.settings.width); + // if totalframes are not specified + if (!data.settings.totalFrames) { + // total frames is columns times rows + var rows = Math.round(height / data.settings.height); + data.settings.totalFrames = data.settings.columns * rows; + } + if (data.settings.autoplay) { + data.controlTimer(); + } + }); + } else { + + // if everything is already set up + // we start the interval + if (data.settings.autoplay) { + data.controlTimer(); + } + } + + + } + + }); + + }; + + var frame = function (frameNumber) { + // frame: number of the frame to be displayed + return this.each(function () { + if ($(this).data('animateSprite') !== undefined) { + var $this = $(this), + data = $this.data('animateSprite'), + row = Math.floor(frameNumber / data.settings.columns), + column = frameNumber % data.settings.columns; + + $this.css('background-position', (-data.settings.width * column) + 'px ' + (-data.settings.height * row) + 'px'); + } + }); + }; + + var stop = function () { + return this.each(function () { + var $this = $(this), + data = $this.data('animateSprite'); + clearTimeout(data.interval); + }); + }; + + var resume = function () { + return this.each(function () { + var $this = $(this), + data = $this.data('animateSprite'); + + // always st'op animation to prevent overlapping intervals + $this.animateSprite('stopAnimation'); + data.controlTimer(); + }); + }; + + var restart = function () { + return this.each(function () { + var $this = $(this), + data = $this.data('animateSprite'); + + $this.animateSprite('stopAnimation'); + + data.currentFrame = 0; + data.controlTimer(); + }); + }; + + var play = function (animationName) { + return this.each(function () { + var $this = $(this), + data = $this.data('animateSprite'); + + if (typeof animationName === 'string') { + + $this.animateSprite('stopAnimation'); + if (data.settings.animations[animationName] !== data.currentAnimation) { + data.currentFrame = 0; + data.currentAnimation = data.settings.animations[animationName]; + } + data.controlTimer(); + } else { + $this.animateSprite('stopAnimation'); + data.controlTimer(); + } + + }); + }; + + var fps = function (val) { + return this.each(function () { + var $this = $(this), + data = $this.data('animateSprite'); + // data.fps + data.settings.fps = val; + }); + }; + + var methods = { + init: init, + frame: frame, + stop: stop, + resume: resume, + restart: restart, + play: play, + stopAnimation: stop, + resumeAnimation: resume, + restartAnimation: restart, + fps: fps + }; + + $.fn.animateSprite = function (method) { + + if (methods[method]) { + return methods[method].apply(this, Array.prototype.slice.call(arguments, 1)); + } else if (typeof method === 'object' || ! method) { + return methods.init.apply(this, arguments); + } else { + $.error('Method ' + method + ' does not exist on jQuery.animateSprite'); + } + + }; + +})(jQuery, window); |