Add experimental mobile viewer

bin/SaqooshaMobile-app.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<application xmlns="http://ns.adobe.com/air/application/3.2">
+  <!-- Adobe AIR Application Descriptor File Template.
+
+	Specifies parameters for identifying, installing, and launching AIR applications.
+
+	xmlns - The Adobe AIR namespace: http://ns.adobe.com/air/application/3.2
+			The last segment of the namespace specifies the version 
+			of the AIR runtime required for this application to run.
+			
+	minimumPatchLevel - The minimum patch level of the AIR runtime required to run 
+			the application. Optional.
+-->
+  <!-- A universally unique application identifier. Must be unique across all AIR applications.
+	Using a reverse DNS-style name as the id is recommended. (Eg. com.example.ExampleApplication.) Required. -->
+  <id>sh.saqoo.MinecraftSkinViewerForMobile</id>
+  <!-- Used as the filename for the application. Required. -->
+  <filename>Saqoosha</filename>
+  <!-- The name that is displayed in the AIR application installer. 
+	May have multiple values for each language. See samples or xsd schema file. Optional. -->
+  <name>Saqoosha</name>
+  <!-- A string value of the format <0-999>.<0-999>.<0-999> that represents application version which can be used to check for application upgrade. 
+	Values can also be 1-part or 2-part. It is not necessary to have a 3-part value.
+	An updated version of application must have a versionNumber value higher than the previous version. Required for namespace >= 2.5 . -->
+  <versionNumber>0.0.1</versionNumber>
+  <!-- A string value (such as "v1", "2.5", or "Alpha 1") that represents the version of the application, as it should be shown to users. Optional. -->
+  <!-- <versionLabel></versionLabel> -->
+  <!-- Description, displayed in the AIR application installer.
+	May have multiple values for each language. See samples or xsd schema file. Optional. -->
+  <!-- <description></description> -->
+  <!-- Copyright information. Optional -->
+  <!-- <copyright></copyright> -->
+  <!-- Publisher ID. Used if you're updating an application created prior to 1.5.3 -->
+  <!-- <publisherID></publisherID> -->
+  <!-- Settings for the application's initial window. Required. -->
+  <initialWindow>
+    <!-- The main SWF or HTML file of the application. Required. -->
+    <!-- Note: In Flash Builder, the SWF reference is set automatically. -->
+    <content>Saqoosha.swf</content>
+    <!-- The title of the main window. Optional. -->
+    <!-- <title></title> -->
+    <!-- The type of system chrome to use (either "standard" or "none"). Optional. Default standard. -->
+    <!-- <systemChrome></systemChrome> -->
+    <!-- Whether the window is transparent. Only applicable when systemChrome is none. Optional. Default false. -->
+    <!-- <transparent></transparent> -->
+    <!-- Whether the window is initially visible. Optional. Default false. -->
+    <!-- <visible></visible> -->
+    <!-- Whether the user can minimize the window. Optional. Default true. -->
+    <!-- <minimizable></minimizable> -->
+    <!-- Whether the user can maximize the window. Optional. Default true. -->
+    <!-- <maximizable></maximizable> -->
+    <!-- Whether the user can resize the window. Optional. Default true. -->
+    <!-- <resizable></resizable> -->
+    <!-- The window's initial width in pixels. Optional. -->
+    <!-- <width></width> -->
+    <!-- The window's initial height in pixels. Optional. -->
+    <!-- <height></height> -->
+    <!-- The window's initial x position. Optional. -->
+    <!-- <x></x> -->
+    <!-- The window's initial y position. Optional. -->
+    <!-- <y></y> -->
+    <!-- The window's minimum size, specified as a width/height pair in pixels, such as "400 200". Optional. -->
+    <!-- <minSize></minSize> -->
+    <!-- The window's initial maximum size, specified as a width/height pair in pixels, such as "1600 1200". Optional. -->
+    <!-- <maxSize></maxSize> -->
+    <!-- The initial aspect ratio of the app when launched (either "portrait" or "landscape"). Optional. Mobile only. Default is the natural orientation of the device -->
+    <aspectRatio>portrait</aspectRatio>
+    <!-- Whether the app will begin auto-orienting on launch. Optional. Mobile only. Default false -->
+    <!-- <autoOrients></autoOrients> -->
+    <!-- Whether the app launches in full screen. Optional. Mobile only. Default false -->
+    <!-- <fullScreen></fullScreen> -->
+    <!-- The render mode for the app (either auto, cpu, gpu, or direct). Optional. Default auto -->
+    <renderMode>direct</renderMode>
+    <!-- Whether the default direct mode rendering context allocates storage for depth and stencil buffers.  Optional.  Default false. -->
+    <depthAndStencil>true</depthAndStencil>
+    <!-- Whether or not to pan when a soft keyboard is raised or lowered (either "pan" or "none").  Optional.  Defaults "pan." -->
+    <!-- <softKeyboardBehavior></softKeyboardBehavior> -->
+    <visible>true</visible>
+  </initialWindow>
+  <!-- We recommend omitting the supportedProfiles element, -->
+  <!-- which in turn permits your application to be deployed to all -->
+  <!-- devices supported by AIR. If you wish to restrict deployment -->
+  <!-- (i.e., to only mobile devices) then add this element and list -->
+  <!-- only the profiles which your application does support. -->
+  <!-- <supportedProfiles>desktop extendedDesktop mobileDevice extendedMobileDevice</supportedProfiles> -->
+  <!-- Languages supported by application -->
+  <!-- Only these languages can be specified -->
+  <!-- <supportedLanguages>en de cs es fr it ja ko nl pl pt ru sv tr zh</supportedLanguages> -->
+  <!-- The subpath of the standard default installation location to use. Optional. -->
+  <!-- <installFolder></installFolder> -->
+  <!-- The subpath of the Programs menu to use. (Ignored on operating systems without a Programs menu.) Optional. -->
+  <!-- <programMenuFolder></programMenuFolder> -->
+  <!-- The icon the system uses for the application. For at least one resolution,
+	specify the path to a PNG file included in the AIR package. Optional. -->
+  <!-- <icon>
+		<image16x16></image16x16>
+		<image32x32></image32x32>
+		<image36x36></image36x36>
+		<image48x48></image48x48>
+		<image57x57></image57x57>
+		<image72x72></image72x72>
+		<image114x114></image114x114>
+		<image128x128></image128x128>
+	</icon> -->
+  <!-- Whether the application handles the update when a user double-clicks an update version
+	of the AIR file (true), or the default AIR application installer handles the update (false).
+	Optional. Default false. -->
+  <!-- <customUpdateUI></customUpdateUI> -->
+  <!-- Whether the application can be launched when the user clicks a link in a web browser.
+	Optional. Default false. -->
+  <!-- <allowBrowserInvocation></allowBrowserInvocation> -->
+  <!-- Listing of file types for which the application can register. Optional. -->
+  <!-- <fileTypes> -->
+  <!-- Defines one file type. Optional. -->
+  <!-- <fileType> -->
+  <!-- The name that the system displays for the registered file type. Required. -->
+  <!-- <name></name> -->
+  <!-- The extension to register. Required. -->
+  <!-- <extension></extension> -->
+  <!-- The description of the file type. Optional. -->
+  <!-- <description></description> -->
+  <!-- The MIME content type. -->
+  <!-- <contentType></contentType> -->
+  <!-- The icon to display for the file type. Optional. -->
+  <!-- <icon>
+				<image16x16></image16x16>
+				<image32x32></image32x32>
+				<image48x48></image48x48>
+				<image128x128></image128x128>
+			</icon> -->
+  <!-- </fileType> -->
+  <!-- </fileTypes> -->
+  <!-- iOS specific capabilities -->
+  <iPhone>
+    <!-- A list of plist key/value pairs to be added to the application Info.plist -->
+    <InfoAdditions><![CDATA[<key>UIDeviceFamily</key>
+  <array>
+    <string>1</string>
+    <string>2</string>
+  </array>]]></InfoAdditions>
+    <!-- A list of plist key/value pairs to be added to the application Entitlements.plist -->
+    <!-- <Entitlements>
+            <![CDATA[
+                <key>keychain-access-groups</key>
+                <array>
+                    <string></string>
+                    <string></string>
+                </array>
+            ]]>
+        </Entitlements> -->
+    <!-- Display Resolution for the app (either "standard" or "high"). Optional. Default "standard" -->
+    <requestedDisplayResolution>high</requestedDisplayResolution>
+  </iPhone>
+  <!-- Specify Android specific tags that get passed to AndroidManifest.xml file. -->
+  <!--<android> -->
+  <!--	<manifestAdditions>
+		<![CDATA[
+			<manifest android:installLocation="auto">
+				<uses-permission android:name="android.permission.INTERNET"/>
+				<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
+				<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
+				<uses-feature android:required="true" android:name="android.hardware.touchscreen.multitouch"/>
+				<application android:enabled="true">
+					<activity android:excludeFromRecents="false">
+						<intent-filter>
+							<action android:name="android.intent.action.MAIN"/>
+							<category android:name="android.intent.category.LAUNCHER"/>
+						</intent-filter>
+					</activity>
+				</application>
+            </manifest>
+		]]>
+        </manifestAdditions> -->
+  <!-- Color depth for the app (either "32bit" or "16bit"). Optional. Default 16bit before namespace 3.0, 32bit after -->
+  <!-- <colorDepth></colorDepth> -->
+  <!-- </android> -->
+  <!-- End of the schema for adding the android specific tags in AndroidManifest.xml file -->
+  <icon>
+    <image512x512>AppIcons/512x512-icon-512.png</image512x512>
+    <image72x72>AppIcons/72x72-icon-72.png</image72x72>
+    <image114x114>AppIcons/114x114-icon-114.png</image114x114>
+    <image29x29>AppIcons/29x29-icon-29.png</image29x29>
+    <image48x48>AppIcons/48x48-icon-48.png</image48x48>
+    <image57x57>AppIcons/57x57-icon-57.png</image57x57>
+  </icon>
+</application>
+

src/sh/saqoo/MirecraftSkinEditor/MirecraftSkinViewerForMobile.as

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+package sh.saqoo.MirecraftSkinEditor {
+
+	import away3d.cameras.Camera3D;
+	import away3d.containers.ObjectContainer3D;
+	import away3d.containers.Scene3D;
+	import away3d.containers.View3D;
+	import away3d.controllers.HoverController;
+	import away3d.entities.Mesh;
+	import away3d.events.AssetEvent;
+	import away3d.loaders.Loader3D;
+	import away3d.loaders.misc.AssetLoaderContext;
+	import away3d.loaders.parsers.Parsers;
+	import away3d.materials.ColorMaterial;
+	import away3d.materials.TextureMaterial;
+	import away3d.textures.BitmapTexture;
+
+	import flash.display.Bitmap;
+	import flash.display.BitmapData;
+	import flash.display.Loader;
+	import flash.display.Sprite;
+	import flash.display.StageAlign;
+	import flash.display.StageScaleMode;
+	import flash.events.Event;
+	import flash.events.MouseEvent;
+	import flash.filesystem.File;
+	import flash.geom.Matrix;
+	import flash.net.URLRequest;
+
+
+	[SWF(backgroundColor="0xffffff", frameRate="60", width="500", height="500")]
+	public class MirecraftSkinViewerForMobile extends Sprite {
+
+
+		[Embed(source='../bin/avatar.obj', mimeType='application/octet-stream')]
+		private static const AvatarData:Class;
+
+		private var _scene:Scene3D;
+		private var _camera:Camera3D;
+		private var _view:View3D;
+		private var _cameraController:HoverController;
+		private var _center:ObjectContainer3D;
+		private var _avatar : Mesh;
+
+		private var _move:Boolean = false;
+		private var _lastPanAngle:Number;
+		private var _lastTiltAngle:Number;
+		private var _lastMouseX:Number;
+		private var _lastMouseY:Number;
+
+
+		public function MirecraftSkinViewerForMobile() {
+			stage.align = StageAlign.TOP_LEFT;
+			stage.scaleMode = StageScaleMode.NO_SCALE;
+
+			_scene = new Scene3D();
+
+			_camera = new Camera3D();
+			_camera.lens.far = 2100;
+
+			_view = new View3D();
+			_view.antiAlias = 4;
+			_view.backgroundColor = 0xbbcbff;
+			_view.scene = _scene;
+			_view.camera = _camera;
+			addChild(_view);
+
+			_center = new ObjectContainer3D();
+			_center.y = 170;
+			_cameraController = new HoverController(_camera, _center, 45, 10, 400);
+
+			addEventListener(Event.ENTER_FRAME, _onEnterFrame);
+			stage.addEventListener(MouseEvent.MOUSE_DOWN, onMouseDown);
+			stage.addEventListener(MouseEvent.MOUSE_UP, onMouseUp);
+			stage.addEventListener(Event.RESIZE, _onResize);
+			_onResize();
+
+			Parsers.enableAllBundled();
+			var loader:Loader3D = new Loader3D();
+			loader.addEventListener(AssetEvent.ASSET_COMPLETE, _onAssetComplete);
+			loader.loadData(new AvatarData(), new AssetLoaderContext(false));
+			_scene.addChild(loader);
+		}
+
+
+		private function _onAssetComplete(e:AssetEvent):void {
+			_avatar = e.asset as Mesh;
+			_avatar.material = new ColorMaterial(0xff0000);
+			_scene.addChild(_avatar);
+			_loadImage(File.applicationDirectory.resolvePath('Minecraft-Saqoosha.png').url);
+		}
+
+
+		private function _loadImage(url:String):void {
+			var loader:Loader = new Loader();
+			loader.load(new URLRequest(url));
+			loader.contentLoaderInfo.addEventListener(Event.COMPLETE, function(e:Event):void {
+				_setTexture(Bitmap(loader.content).bitmapData);
+			});
+		}
+
+
+		private function _setTexture(bitmap:BitmapData):void {
+			var scaled:BitmapData = new BitmapData(512, 256, true, 0x0);
+			var mtx:Matrix = new Matrix(scaled.width / bitmap.width, 0, 0, scaled.height / bitmap.height);
+			scaled.draw(bitmap, mtx, null, null, null, scaled.width < bitmap.width);
+			var mat:TextureMaterial = new TextureMaterial(new BitmapTexture(scaled), true, false, false);
+			mat.alphaThreshold = 0.99;
+			_avatar.material = mat;
+		}
+
+
+		private function onMouseDown(event:MouseEvent):void {
+			_lastPanAngle = _cameraController.panAngle;
+			_lastTiltAngle = _cameraController.tiltAngle;
+			_lastMouseX = stage.mouseX;
+			_lastMouseY = stage.mouseY;
+			_move = true;
+			stage.addEventListener(Event.MOUSE_LEAVE, onStageMouseLeave);
+		}
+
+
+		private function onMouseUp(event:MouseEvent):void {
+			_move = false;
+			stage.removeEventListener(Event.MOUSE_LEAVE, onStageMouseLeave);
+		}
+
+
+		private function onStageMouseLeave(event:Event):void {
+			_move = false;
+			stage.removeEventListener(Event.MOUSE_LEAVE, onStageMouseLeave);
+		}
+
+
+		private function _onEnterFrame(event:Event):void {
+			if (_move) {
+				_cameraController.panAngle = 0.7 * (stage.mouseX - _lastMouseX) + _lastPanAngle;
+				_cameraController.tiltAngle = 0.7 * (stage.mouseY - _lastMouseY) + _lastTiltAngle;
+			}
+			_view.render();
+		}
+
+
+		private function _onResize(event:Event = null):void {
+			_view.width = stage.stageWidth;
+			_view.height = stage.stageHeight;
+		}
+	}
+}