24 lines
8.7 KiB
JavaScript
24 lines
8.7 KiB
JavaScript
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/* @license
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* Copyright 2012 Priit Kallas <kallaspriit@gmail.com>
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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!function(a){"use strict";var b=function(){},c={getType:function(){return"null"},isSupported:function(){return!1},update:b},d=function(a){var c=this,d=window;this.update=b;this.requestAnimationFrame=a||d.requestAnimationFrame||d.webkitRequestAnimationFrame||d.mozRequestAnimationFrame;this.tickFunction=function(){c.update();c.startTicker()};this.startTicker=function(){c.requestAnimationFrame.apply(d,[c.tickFunction])}};d.prototype.start=function(a){this.update=a||b;this.startTicker()};var e=function(){};e.prototype.update=b;e.prototype.start=function(a){this.update=a||b};var f=function(a,b){this.listener=a;this.gamepadGetter=b;this.knownGamepads=[]};f.factory=function(a){var b=c,d=window&&window.navigator;d&&("undefined"!=typeof d.webkitGamepads?b=new f(a,function(){return d.webkitGamepads}):"undefined"!=typeof d.webkitGetGamepads&&(b=new f(a,function(){return d.webkitGetGamepads()})));return b};f.getType=function(){return"WebKit"},f.prototype.getType=function(){return f.getType()},f.prototype.isSupported=function(){return!0};f.prototype.update=function(){var a,b,c=this,d=Array.prototype.slice.call(this.gamepadGetter(),0);for(b=this.knownGamepads.length-1;b>=0;b--){a=this.knownGamepads[b];if(d.indexOf(a)<0){this.knownGamepads.splice(b,1);this.listener._disconnect(a)}}for(b=0;b<d.length;b++){a=d[b];if(a&&c.knownGamepads.indexOf(a)<0){c.knownGamepads.push(a);c.listener._connect(a)}}};var g=function(a){this.listener=a;window.addEventListener("gamepadconnected",function(b){a._connect(b.gamepad)});window.addEventListener("gamepaddisconnected",function(b){a._disconnect(b.gamepad)})};g.factory=function(a){var b=c;window&&"undefined"!=typeof window.addEventListener&&(b=new g(a));return b};g.getType=function(){return"Firefox"},g.prototype.getType=function(){return g.getType()},g.prototype.isSupported=function(){return!0};g.prototype.update=b;var h=function(a){this.updateStrategy=a||new d;this.gamepads=[];this.listeners={};this.platform=c;this.deadzone=.03;this.maximizeThreshold=.97};h.UpdateStrategies={AnimFrameUpdateStrategy:d,ManualUpdateStrategy:e};h.PlatformFactories=[f.factory,g.factory];h.Type={PLAYSTATION:"playstation",LOGITECH:"logitech",XBOX:"xbox",UNKNOWN:"unknown"};h.Event={CONNECTED:"connected",UNSUPPORTED:"unsupported",DISCONNECTED:"disconnected",TICK:"tick",BUTTON_DOWN:"button-down",BUTTON_UP:"button-up",AXIS_CHANGED:"axis-changed"};h.StandardButtons=["FACE_1","FACE_2","FACE_3","FACE_4","LEFT_TOP_SHOULDER","RIGHT_TOP_SHOULDER","LEFT_BOTTOM_SHOULDER","RIGHT_BOTTOM_SHOULDER","SELECT_BACK","START_FORWARD","LEFT_STICK","RIGHT_STICK","DPAD_UP","DPAD_DOWN","DPAD_LEFT","DPAD_RIGHT","HOME"];h.StandardAxes=["LEFT_STICK_X","LEFT_STICK_Y","RIGHT_STICK_X","RIGHT_STICK_Y"];var i=function(a,b,c){return b<a.length?a[b]:c+(b-a.length+1)};h.StandardMapping={env:{},buttons:{byButton:[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16]},axes:{byAxis:[0,1,2,3]}};h.Mappings=[{env:{platform:g.getType(),type:h.Type.PLAYSTATION},buttons:{byButton:[14,13,15,12,10,11,8,9,0,3,1,2,4,6,7,5,16]},axes:{byAxis:[0,1,2,3]}},{env:{platform:f.getType(),type:h.Type.LOGITECH},buttons:{byButton:[1,2,0,3,4,5,6,7,8,9,10,11,11,12,13,14,10]},axes:{byAxis:[0,1,2,3]}},{env:{platform:g.getType(),type:h.Type.LOGITECH},buttons:{byButton:[0,1,2,3,4,5,-1,-1,6,7,8,9,11,12,13,14,10],byAxis:[-1,-1,-1,-1,-1,-1,[2,0,1],[2,0,-1]]},axes:{byAxis:[0,1,3,4]}}];h.prototype.init=function(){var a=h.resolvePlatform(this),b=this;this.platform=a;this.updateStrategy.start(function(){b._update()});return a.isSupported()};h.prototype.bind=function(a,b){"undefined"==typeof this.listeners[a]&&(this.listeners[a]=[]);this.listeners[a].push(b);return this};h.prototype.unbind=function(a,b){if("undefined"!=typeof a){if("undefined"!=typeof b){if("undefined"==typeof this.listeners[a])return!1;for(var c=0;c<this.listeners[a].length;c++)if(this.listeners[a][c]===b){this.listeners[a].splice(c,1);return!0}return!1}this.listeners[a]=[]}else this.listeners={}};h.prototype.count=function(){return this.gamepads.length};h.prototype._fire=function(a,b){if("undefined"!=typeof this.listeners[a])for(var c=0;c<this.
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