かわいいサンタと２ショットが撮れるアプリ
１２月に入ったということもあり、クリスマスな季節！！
っということで、サンタさんと写真が撮れるアプリを公開しました。
アンドロイドマーケットで「サンタ」で検索すると出るかと思います。
雪のアイコンをタップすると雪が降ります。
今回作成していて、どうにもJPGエンコードとSDカードへの保存が遅くてなんとかなならないかなぁって思います。この部分
stream.openAsync( file ,FileMode.WRITE ); img = jpge.encode(bmd); stream.writeBytes(img);
すべてのソースはこちら。
<?xml version="1.0" encoding="utf-8"?>
<s:View xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:mx="library://ns.adobe.com/flex/mx"
xmlns:local="*"
chromeColor="#FC0000" creationComplete="view1_creationCompleteHandler(event)"
title="萌サンタカメラ">
<fx:Script>
<![CDATA[
import com.flashandmath.dg.display.SnowDisplayAlt;
import flash.net.navigateToURL;
import mx.events.FlexEvent;
import mx.graphics.codec.JPEGEncoder;
import spark.events.IndexChangeEvent;
[Embed(source='assets/1.png')]private var image_1:Class;
[Embed(source='assets/2.png')]private var image_2:Class;
[Embed(source='assets/3.png')]private var image_3:Class;
[Embed(source='assets/4.png')]private var image_4:Class;
[Embed(source='assets/5.png')]private var image_5:Class;
[Embed(source='assets/6.png')]private var image_6:Class;
[Embed(source='assets/7.png')]private var image_7:Class;
[Embed(source='assets/8.png')]private var image_8:Class;
private var cam:Camera;
private var stream:FileStream;
private var file:File;
private var fname:String;
private var bmd:BitmapData = new BitmapData( 480 , 640 );
private var img:ByteArray = new ByteArray();
private var jpge:JPEGEncoder = new JPEGEncoder(80);
protected function view1_creationCompleteHandler(event:FlexEvent):void
{
//カメラの作成
if( Camera.isSupported ){
cam = Camera.getCamera();
cam.setMode(640,480,10);
var svd:StageVideo = new StageVideo();
var vd:Video = new Video(cam.width,cam.height);
vd.rotation = 90;
vd.x = 480;
vd.attachCamera(cam);
myUI.addChild(vd);
stream = new FileStream();
stream.addEventListener(OutputProgressEvent.OUTPUT_PROGRESS , onComp );
stream.addEventListener(IOErrorEvent.IO_ERROR , onIoError );
previewImage.addEventListener(FlexEvent.UPDATE_COMPLETE , onImageLoaded );
}
}
//カメラのキャプチャ
protected function onCaptureClick(e:Event):void{
mySound2.play();
previewImage.source = null;
bmd.draw(myGroup);
previewImage.source = new Bitmap( bmd );
}
//キャプチャ完了イベント
protected function onImageLoaded( e:Event ):void{
previewGroup.visible = true;
saveBtn.enabled = true;
cancelBtn.enabled = true;
}
//画像保存ボタンクリック
protected function saveBtn_clickHandler(event:MouseEvent):void
{
saveBtn.enabled = false;
cancelBtn.enabled = false;
nowSaving.visible = true;
previewGroup.visible = false;
//ファイル名の作成
var date:Date = new Date();
fname = "" + date.getFullYear() + "-"
+ date.getMonth() + "-"
+ date.getDay() + "-"
+ date.getHours() + "-"
+ date.minutes + "-"
+ date.getSeconds() + ".jpg";
//ファイルストリームの作成
//file = File.desktopDirectory.resolvePath( fname );
file = File.documentsDirectory.resolvePath( fname );
stream.openAsync( file ,FileMode.WRITE );
img = jpge.encode(bmd);
stream.writeBytes(img);
}
private function onComp( e:Event ):void{
nowSaving.visible = false;
stream.close();
}
private function onIoError( e:Event ):void{
nowSaving.visible = false;
stream.close();
}
//キャンセルボタンクリック
protected function cancelBtn_clickHandler(event:MouseEvent):void
{
myGroup.visible = true;
nowSaving.visible = false;
previewGroup.visible = false;
mySound3.play();
}
private var image_i:int = 1;
protected function myImage_clickHandler(event:MouseEvent):void
{
myFade.play([myImage]);
mySound4.play();
image_i ++;
if( image_i > 8 ){
image_i = 1;
}
myImage.source = new this['image_' + image_i ]();
}
private var snow:SnowDisplayAlt;
private var frame:Shape;
protected function makeSnow():void{
snow = new SnowDisplayAlt();
snow.maxParticleSize = 30;
snow.minParticleSize = 10;
snow.x = 10;
snow.y = 10;
snow.width = 700;
snow.height = 600;
snow.perlinBitmapFront.y = snow.y + snow.display.displayHeight + 2;
snow.perlinBitmapFront.x = snow.x;
snow.perlinBitmapBack.y = snow.y + snow.display.displayHeight + 2;
snow.perlinBitmapBack.x = snow.x + snow.perlinBitmapFront.width + 2;
myUI2.addChild(snow);
}
protected function snowBtn_clickHandler(event:MouseEvent):void
{
if( snowBtn.alpha != 1){
makeSnow();
snowBtn.alpha = 1;
}else{
myUI2.removeChild( snow );
snowBtn.alpha = 0.8;
}
}
]]>
</fx:Script>
<fx:Declarations>
<!---->
<mx:SoundEffect id="mySound2" source="assets/shatter.mp3" useDuration="false" target="{this}"/>
<mx:SoundEffect id="mySound3" source="assets/03.mp3" useDuration="false" target="{this}"/>
<mx:SoundEffect id="mySound4" source="assets/04.mp3" useDuration="false" target="{this}"/>
<!---->
<s:Parallel id="myWipe" duration="500">
<s:Fade alphaFrom="0" alphaTo="1" duration="500"/>
<s:Move yFrom="600" yTo="40" duration="500"/>
</s:Parallel>
<s:Parallel id="myWipeHide" target="{previewGroup}" effectEnd="{previewGroup.visible = false;}">
<s:Fade alphaFrom="1" alphaTo="0" duration="1000"/>
<s:Move yFrom="0" yTo="{-this.height}"/>
</s:Parallel>
<s:Parallel id="myWipeHide2" target="{previewGroup}" effectEnd="{previewGroup.visible = false;}">
<s:Fade alphaFrom="1" alphaTo="0" duration="1000"/>
</s:Parallel>
<s:Fade id="myFade" duration="1000" alphaFrom="0" alphaTo="1"/>
</fx:Declarations>
<!---->
<s:Rect width="100%" height="100%">
<s:fill>
<s:LinearGradient>
<s:GradientEntry color="0xff0000" ratio="0"/>
<s:GradientEntry color="0x330000" ratio="1"/>
</s:LinearGradient>
</s:fill>
</s:Rect>
<!---->
<s:Group id="myGroup" width="480" height="640" y="40" clipAndEnableScrolling="true" hideEffect="Fade" showEffect="Fade">
<mx:UIComponent id="myUI"/>
<s:Image x="8" y="0" source="assets/bg1.png"/>
<s:Image id="myImage" bottom="0" right="0" click="myImage_clickHandler(event)" creationCompleteEffect="{myFade}" source="@Embed('assets/1.png')"/>
<mx:UIComponent id="myUI2"/>
</s:Group>
<s:Image x="107" y="520" click="onCaptureClick(event)" source="assets/cameraBtn.png"/>
<s:Image id="snowBtn" x="10" y="19" alpha="0.8" click="snowBtn_clickHandler(event)" source="@Embed('assets/snowBtn.png')"/>
<!---->
<s:Group id="previewGroup" showEffect="{myWipe}" width="480" height="640" visible="false" y="40">
<s:Image id="previewImage" width="100%" height="100%"/>
<s:Button id="saveBtn" icon="@Embed('assets/Checked.png')" x="9" y="521" width="219" label="保存" click="saveBtn_clickHandler(event)"/>
<s:Button id="cancelBtn" x="256" y="521" width="214" label="キャンセル"
click="cancelBtn_clickHandler(event)" icon="@Embed('assets/Delete.png')"/>
</s:Group>
<s:Button id="nowSaving" label="保存中" visible="false" verticalCenter="0" horizontalCenter="0"/>
</s:View>
