{"id":73,"date":"2008-06-13T03:23:46","date_gmt":"2008-06-12T18:23:46","guid":{"rendered":"http:\/\/blog.hi-farm.net\/?p=73"},"modified":"2008-06-13T03:25:44","modified_gmt":"2008-06-12T18:25:44","slug":"flash-astrodynamic-sound-generation-2","status":"publish","type":"post","link":"http:\/\/blog.hi-farm.net\/en\/2008\/06\/13\/flash-astrodynamic-sound-generation-2\/","title":{"rendered":"[flash astro]Dynamic Sound Generation 2."},"content":{"rendered":"<div class='wp_social_bookmarking_light'>\n            <div class=\"wsbl_hatena_button\"><a href=\"\/\/b.hatena.ne.jp\/entry\/http:\/\/blog.hi-farm.net\/en\/2008\/06\/13\/flash-astrodynamic-sound-generation-2\/\" class=\"hatena-bookmark-button\" data-hatena-bookmark-title=\"[flash astro]Dynamic Sound Generation 2.\" data-hatena-bookmark-layout=\"standard\" title=\"\u3053\u306e\u30a8\u30f3\u30c8\u30ea\u30fc\u3092\u306f\u3066\u306a\u30d6\u30c3\u30af\u30de\u30fc\u30af\u306b\u8ffd\u52a0\"> <img 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found]<\/div>\n            <div class=\"wsbl_line\"><a href='http:\/\/line.me\/R\/msg\/text\/?%5Bflash%20astro%5DDynamic%20Sound%20Generation%202.%0D%0Ahttp%3A%2F%2Fblog.hi-farm.net%2Fen%2F2008%2F06%2F13%2Fflash-astrodynamic-sound-generation-2%2F' title='LINE\u3067\u9001\u308b' rel=nofollow class='wp_social_bookmarking_light_a' ><img src='http:\/\/blog.hi-farm.net\/wp-content\/plugins\/wp-social-bookmarking-light\/public\/images\/line88x20.png' alt='LINE\u3067\u9001\u308b' title='LINE\u3067\u9001\u308b' width='88' height='20' class='wp_social_bookmarking_light_img' \/><\/a><\/div>\n            <div class=\"wsbl_pocket\"><a href=\"https:\/\/getpocket.com\/save\" class=\"pocket-btn\" data-lang=\"en\" data-save-url=\"http:\/\/blog.hi-farm.net\/en\/2008\/06\/13\/flash-astrodynamic-sound-generation-2\/\" data-pocket-count=\"none\" data-pocket-align=\"left\" >Pocket<\/a><script type=\"text\/javascript\">!function(d,i){if(!d.getElementById(i)){var j=d.createElement(\"script\");j.id=i;j.src=\"https:\/\/widgets.getpocket.com\/v1\/j\/btn.js?v=1\";var w=d.getElementById(i);d.body.appendChild(j);}}(document,\"pocket-btn-js\");<\/script><\/div>\n    <\/div>\n<br class='wp_social_bookmarking_light_clear' \/>\n<div style=\"float: right; margin-left: 10px;\"><a href=\"https:\/\/twitter.com\/share\" class=\"twitter-share-button\" data-count=\"vertical\" data-url=\"http:\/\/blog.hi-farm.net\/en\/2008\/06\/13\/flash-astrodynamic-sound-generation-2\/\">Tweet<\/a><\/div>\n<p>\u307e\u305f\u307e\u305f\u3067\u3059\u304c\u3001Flash Player10 astro\u306eDynamic Sound Generation\u3067\u3059\u3002<\/p>\n<p>\u30dc\u30bf\u30f3\u3092\u62bc\u3059\u3068\u3001\u97f3\u304c\u6d41\u308c\u307e\u3059\u3002<\/p>\n<p>\u30d1\u30eb\u30b9\u6ce2\u306e\u9577\u3055\u3092\u6642\u9593\u3067\u5909\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><span style=\"color: #ff0000;\"><strong>\u6ce8\u610f\uff1a\u97f3\u3092\u6b62\u3081\u308b\u65b9\u6cd5\u304c\u306a\u3044\u306e\u3067\u3001\u97f3\u3092\u6d88\u3057\u305f\u3044\u5834\u5408\u306f\u30ea\u30ed\u30fc\u30c9\u3057\u3066\u4e0b\u3055\u3044\u3002<\/strong><\/span><\/p>\n<p><object classid=\"clsid:d27cdb6e-ae6d-11cf-96b8-444553540000\" width=\"200\" height=\"100\" codebase=\"http:\/\/download.macromedia.com\/pub\/shockwave\/cabs\/flash\/swflash.cab#version=6,0,40,0\"><param name=\"src\" value=\"http:\/\/www.hi-farm.net\/astro\/dynamicsound2.swf\" \/><embed type=\"application\/x-shockwave-flash\" width=\"200\" height=\"100\" src=\"http:\/\/www.hi-farm.net\/astro\/dynamicsound2.swf\"><\/embed><\/object><\/p>\n<p>\u00a0<\/p>\n<p>\u3053\u308c\u304cas\u3060\u3051\u3067\u3067\u304d\u308b\u3063\u3066\u306e\u304c\u7d20\u6674\u3089\u3057\u3044\uff01\uff01<\/p>\n<p>\u4eca\u3001\u500b\u4eba\u7684\u306b\u306f\u3053\u306e\u8fba\u306e\u6a5f\u80fd\u304c\u697d\u3057\u3044\u306a\u3042\u3002<\/p>\n<p>\u00a0<\/p>\n<p>\u30b3\u30fc\u30c9\u306f\u3053\u3093\u306a\u3067\u3059\u3002<\/p>\n<p>main.as<\/p>\n<p>&lt;code&gt;<\/p>\n<div>package<\/div>\n<div>{<\/div>\n<div><span> <\/span><\/div>\n<div><span> <\/span>import flash.net.*;<\/div>\n<div><span> <\/span>import flash.display.*;<\/div>\n<div><span> <\/span>import flash.media.*;<\/div>\n<div><span> <\/span>import flash.events.*;<\/div>\n<div><span> <\/span><\/div>\n<div><span> <\/span>[SWF(backgroundColor=&#8221;0xeeeeee&#8221;, frameRate=&#8221;50&#8243;, stageHeight=&#8221;200&#8243;)]<\/div>\n<div><span> <\/span>public class main extends Sprite<\/div>\n<div><span> <\/span>{<\/div>\n<div><span> <\/span>private var snd:Sound;<\/div>\n<div><span> <\/span>private var square:Sprite;<\/div>\n<div><span> <\/span>private var sh:Number = 200;<\/div>\n<div><span> <\/span><\/div>\n<div><span> <\/span>private var btn1:Sprite;<\/div>\n<div><span> <\/span>private var btn2:Sprite;<\/div>\n<div><span> <\/span>private var btn3:Sprite;<\/div>\n<div><span> <\/span>private var btn4:Sprite;<\/div>\n<div><span> <\/span>private var btn5:Sprite;<\/div>\n<div><span> <\/span>private var btn6:Sprite;<\/div>\n<div><span> <\/span><\/div>\n<div><span> <\/span>public function main()<\/div>\n<div><span> <\/span>{<\/div>\n<div><span> <\/span>initBtn();<\/div>\n<div><span> <\/span>}<\/div>\n<div><span> <\/span>private function initBtn():void<\/div>\n<div><span> <\/span>{<\/div>\n<div><span> <\/span>btn = new Sprite();<\/div>\n<div><span> <\/span><\/div>\n<div><span> <\/span>drawBtn(btn);<\/div>\n<div><span> <\/span>btn.buttonMode = true;<\/div>\n<div><span> <\/span>addChild(btn);<\/div>\n<div><span> <\/span>btn.width = btn.height = 20;<\/div>\n<div><span> <\/span>btn.x = 0;<\/div>\n<div><span> <\/span>btn.y = 0;<\/div>\n<div><span> <\/span>btn.addEventListener(MouseEvent.CLICK, click1);<\/div>\n<div><span> <\/span>}<\/div>\n<div><span> <\/span>private function drawBtn(sp:Sprite):void<\/div>\n<div><span> <\/span>{<\/div>\n<div><span> <\/span>sp.graphics.beginFill(0xff0000,1);<\/div>\n<div><span> <\/span>sp.graphics.drawRect(0, 0, 20, 20);<\/div>\n<div><span> <\/span>sp.graphics.endFill();<\/div>\n<div><span> <\/span>}<\/div>\n<div><span> <\/span>private function click1(e:MouseEvent):void<\/div>\n<div><span> <\/span>{<\/div>\n<div><span> <\/span>init();<\/div>\n<div><span> <\/span>doSamplesCallbackHandler(1);<\/div>\n<div><span> <\/span>}<\/div>\n<div><span> <\/span>private function init():void<\/div>\n<div><span> <\/span>{<\/div>\n<div><span> <\/span>snd = new Sound();<\/div>\n<div><span> <\/span>if( snd.hasEventListener(&#8220;samplesCallback&#8221;))<span> <\/span>snd.removeEventListener(&#8220;samplesCallback&#8221;, samplesCallbackHandler);<\/div>\n<div><span> <\/span>snd.addEventListener(&#8220;samplesCallback&#8221;, samplesCallbackHandler);<\/div>\n<div><span> <\/span>snd.play();<\/div>\n<div><span> <\/span>}<\/div>\n<div><span> <\/span><\/div>\n<div><span> <\/span>private function samplesCallbackHandler(e:SamplesCallbackEvent):void<\/div>\n<div><span> <\/span>{<\/div>\n<div><span> <\/span>doSamplesCallbackHandler(1);<\/div>\n<div><span> <\/span>}<\/div>\n<div><span> <\/span>private var rate:Number = 44100;<\/div>\n<div><span> <\/span>private var freq:Number = 440;<\/div>\n<div><span> <\/span>private var phase:Number = 0;<\/div>\n<div><span> <\/span>private var count:Number = 1;<\/div>\n<div><span> <\/span><\/div>\n<div><span> <\/span>\/**<\/div>\n<div><span> <\/span> * generate wave data.<\/div>\n<div><span> <\/span> *\/<\/div>\n<div><span> <\/span>private function doSamplesCallbackHandler(type:int):void<\/div>\n<div><span> <\/span>{<\/div>\n<div><span> <\/span>\/\/Voice.beep1();<\/div>\n<div><span> <\/span>var freq:Number = 220;<\/div>\n<div><span> <\/span>for( var i:uint=0; i &lt; 512; i++ )<\/div>\n<div><span> <\/span>{<\/div>\n<div><span> <\/span><\/div>\n<div><span> <\/span>phase += freq\/(rate);<\/div>\n<div><span> <\/span><\/div>\n<div><span> <\/span>var arrange:Number = 1;<\/div>\n<div><span> <\/span>var a:Number = 1;<\/div>\n<div><span> <\/span>if( i%2==0 )<span> <\/span>a = 1;<\/div>\n<div><span> <\/span>arrange = a*count;<\/div>\n<div><span> <\/span>var phaseAngle:Number = phase * arrange;<\/div>\n<div><span> <\/span>var sample:Number = Math.sin(phaseAngle);<\/div>\n<div><span> <\/span><\/div>\n<div><span> <\/span>\/\/\u3053\u3053\u3067\u6ce2\u5f62\u3092\u3064\u304f\u3063\u3066\u307e\u3059\u3002<\/div>\n<div><span> <\/span>sample = beep1(i);<\/div>\n<div><span> <\/span><\/div>\n<div><span> <\/span>\/\/\u5de6\u53f3\u30c1\u30e3\u30f3\u30cd\u30eb\u3068\u3082\u306b\u540c\u3058\u6ce2\u5f62\u3002<\/div>\n<div><span> <\/span>snd.samplesCallbackData.writeFloat(sample);<\/div>\n<div><span> <\/span>snd.samplesCallbackData.writeFloat(sample);<\/div>\n<div><span> <\/span>}<\/div>\n<div><span> <\/span>delim++;<\/div>\n<div><span> <\/span>if( delim &gt; 256 )<span> <\/span>delim = 0;<\/div>\n<div><span> <\/span>}<\/div>\n<div><span> <\/span><\/div>\n<div><span> <\/span>private var delim:Number = 0;<\/div>\n<div><span> <\/span>\/**<\/div>\n<div><span> <\/span> * generate beep1<\/div>\n<div><span> <\/span> * @param i:uint wave counter.<\/div>\n<div><span> <\/span> * @return Number<\/div>\n<div><span> <\/span> *\/<\/div>\n<div><span> <\/span>private function beep1(i:uint):Number<\/div>\n<div><span> <\/span>{<\/div>\n<div><span> <\/span>var res:Number =0;<\/div>\n<div><span> <\/span>\/\/delim++;<\/div>\n<div><span> <\/span>\/\/if( delim &gt; 256 )<span> <\/span>delim = 0;<\/div>\n<div><span> <\/span><\/div>\n<div><span> <\/span>\/\/if( i &lt; 256 )<span> <\/span>res = 50;<\/div>\n<div><span> <\/span>\/\/else<span> <\/span>res = 0;<\/div>\n<div><span> <\/span>if( i &lt; delim ) res = 50;<\/div>\n<div><span> <\/span>else<span> <\/span>res = 0;<\/div>\n<div><span> <\/span>return res;<\/div>\n<div><span> <\/span>}<\/div>\n<div><span> <\/span>}<\/div>\n<div>}<\/div>\n<p>&lt;\/code&gt;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tweet \u307e\u305f\u307e\u305f\u3067\u3059\u304c\u3001Flash Player10 astro\u306eDynamic Sound Generation\u3067\u3059\u3002 \u30dc\u30bf\u30f3\u3092\u62bc\u3059\u3068\u3001\u97f3\u304c\u6d41\u308c\u307e\u3059\u3002 \u30d1\u30eb\u30b9\u6ce2\u306e\u9577\u3055\u3092\u6642\u9593\u3067\u5909\u3048\u3066\u3044\u307e\u3059\u3002 \u6ce8\u610f\uff1a\u97f3\u3092\u6b62\u3081\u308b\u65b9\u6cd5\u304c\u306a &hellip; <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[5,6],"tags":[65,233,69,231,68],"_links":{"self":[{"href":"http:\/\/blog.hi-farm.net\/en\/wp-json\/wp\/v2\/posts\/73"}],"collection":[{"href":"http:\/\/blog.hi-farm.net\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/blog.hi-farm.net\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/blog.hi-farm.net\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/blog.hi-farm.net\/en\/wp-json\/wp\/v2\/comments?post=73"}],"version-history":[{"count":0,"href":"http:\/\/blog.hi-farm.net\/en\/wp-json\/wp\/v2\/posts\/73\/revisions"}],"wp:attachment":[{"href":"http:\/\/blog.hi-farm.net\/en\/wp-json\/wp\/v2\/media?parent=73"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/blog.hi-farm.net\/en\/wp-json\/wp\/v2\/categories?post=73"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/blog.hi-farm.net\/en\/wp-json\/wp\/v2\/tags?post=73"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}