as3 performance

AS3: Right-click menu The code is as follows Copy Code var mycontextmenu:contextmenu = new ContextMenu ();Mycontextmenu.hidebuiltinitems ();Declaring menu New Itemvar item:contextmenuitem = new Contextmenuitem ("@author amyflash");Add to menu display items arrayMyContextMenu.customItems.push (item);Root.contextmenu = Mycontextmenu;Click the button to raise the eventItem.addeventlistener (Contextmenuevent.menu_item_select,

AS3 encoding conversion function Tags: Functions, encoding As3.0 adds a public class function similar to the escape, encodeURI, encodeuricomponent, etc. in JavaScript ...1.decodeURI () function [as3.0 new]as3.0 syntax: Public function decodeURI (uri:string): StringSyntax: Public function decodeURI (uri:string): StringReturns a non-encoded form of an encoded Uniform Resource Identifier (URI).If the encoding result is passed to encodeURI, the

PHP event mechanism implementation code using AS3. For more information, see. PHP event mechanism implementation code using AS3. For more information, see. The Code is as follows: /*** Event exception** @ Author lonely* @ Create 2010-10-21* @ Version 0.1* @ Lastupdate lonely* @ Package Event*/Class Exception_Event extends Exception {}/*** Event object** @ Author lonely* @ Create 2010-10-21* @ Vers

This section describes the constant configuration. It is mainly used for constant synchronization between the client (as3) and the server (java), such as error codes and request identifiers. Configuration format: A constant can only have one root node macros. A sub-node macro represents a constant, and a sub-node group also represents a constant. However, it has a special relationship with macro, the sub-node, the following is a detailed description

Ec (2); with the open-source nature of adobe FLEX and ROMTING, I was deeply attracted by traditional WEB developers, as a web developer, I am very concerned about how flash can be connected to the backend. I am searching for it online and finally find out how to communicate with the backend in as3, in fact, FLASHROMTING and JAVADWR are similar in design. They are converted to the background and foreground objects in the middle. Today, I will present s

As3+pngencoder PHP Upload Image As3+pngencoder PHP Upload Image November 01, 2010 Import Com.adobe.images.JPGEncoder; Import Flash.display.BitmapData; Import Flash.display.Sprite; Import Flash.net.URLLoader; Import Flash.net.URLRequest; Import Flash.net.URLRequestHeader; Import Flash.net.navigateToURL; Import Flash.utils.ByteArray; Draw Bitmap Data var jpgsource:bitmapdata = new BitmapData (picture.width,

[Knowledge point]1. Construct the video netconnection and netstream;2. Use soundtransform to control the volume. (This consumes some energy. In As2, setvolume can be used, but as3 won't work );3. Pause pause () and Resume playback of paused video streams using resume ();4. onmetadata is used to receive video information (for example, the total video time data. duration );5. Use NetStatusEvent. NET_STATUS to start and end the video stream. If the value

From: http://www.riahome.cn /? P = 738 This is a super big project called "Spark Project ". Inside, you will find a lot of practical as3 class libraries, such as swfassist, a library for parsing SWF files, supporting Flash Player 9, you can use as to dynamically generate SWF files; for example, you can see from the name that the BMP, ICO, and PSD files are used to parse them (that is, the source file format of Photoshop is PSD !); There are also as3d

Flex mxml + as3 vs wpf xaml + C # Object --> eventdispatcher --> displayobject --> Spirit --> movieclip The flex framework and Microsoft WPF are very similar. They all use their own XML syntax to express the interface.WPF is XAML, while Flex is mxml. They are also expressed in XML syntax. They are all used to express the UI, including attributes, events, behaviors, data binding, and effects. They all have their own set of related controls.Mxml fro

As3 TCP socket package removal Author: Liu Da-poechant (Zhong Chao) Email: zhongchao. USTC # gmail.com (#-> @) Blog: blog.csdn.net/poechant Weibo: weibo.com/lauginhom Date: June 2Nd, 2012 In as3, the socket has only one TCP method, and TCP is bound to face the packet splitting problem. For different network models of windows, Linux, Mac, and other operating systems, flash programs run poorly without

System: Linux Redhat as3 update3 Package: j2sdk-1_4_2_05-linux-i586.bin Installation Process: 1. copy the file to the/tmp directory. ----/Note: CP j2sdk-1_4_2_05-linux-i586.bin/tmp 2. Execute the file ---- // Note:./j2sdk-1_4_2_05-linux-i586.bin ---- // Note/There is a dot above ".") The copy Object List is displayed. By default, JDK is installed in the/usr/Java/j2sdk1.4.2 _ 05 directory. 3. Set Java environment variables

1. It is useless to listen on the keyboard, or the probability of being useful is very small. Later I found thatSelect "Disable shortcut key" in.2. Use as3 to generate a ComboBox, but do not know how to modify the style of the displayed text.Find the cause and find the solution,CodeAs follows:VaR TF: textformat = new textformat ("", 16, 0xff0000 );// Set the style of the prompt in the first line of ComboBoxCB. textfield. setstyle ("textformat", TF );/

Are you an as3 veteran? If the following content is of great help to you, please pin it down! I. Loading images in the SWF Library The new process is the image decompression process. When the image is in the class state, the memory occupied by the image is the same as the disk space occupied by the image in the SWF file. Once the image is decompressed to a non-compressed bitmapdata, the memory usage increases dramatically. Whether it is PNG, JPG, or

1. Development Environment Configuration 2. Use flashdevelop to create an as3 Project 3. draw a straight line in flashdevelop Main steps: 1. Prepare the Installation File JDK (jdk1.6.0 _ 17) http://www.oracle.com/technetwork/java/javase/downloads/java-se-jdk-7-download-432154.html Flashdevelop (4.0.4-RTM) Http://www.flashdevelop.org/ Flex SDK (4.6) http://www.adobe.com/devnet/flex/flex-sdk-download-all.html 2. Installation Install JDK and run JDK- Ins

AS3 Drag Object Implementation method There are startdrag functions inside the flash as3.0Mc.startdrag (False, new rectangle (0, 0, 100, 0));So MC This component can only drag the drag range in the x-axis direction is 0-100Mc.startdrag (False, new Rectangle (10, 20, 100, 200));So the MC is able to drag in the x direction 10-100 y axis 20-200 such a rectangular areaI hope it will help you. User1.addeventlistener (Mouseevent.mouse_down, MOUSEDOWN

Translated from: http://www.uza.lt/codex/as3-scale9-bitmap/ Brief introduction: AS3 Scale9 Bitmap is an auxiliary class that can be used to create nine lattice sprite by bitmap data padding, which is not possible in Flash 9. This helper class creates 9 virtual nine lattice sprite based on the user-defined scaling matrix. Particularly useful for creating user interfaces (such as buttons, scalable UI elemen

Flash AS3 Simple to make a picture of the shutter effect method, suitable for beginners tutorial, I hope you can practice! Photo Blinds Effects: Production process: Arbitrarily choose a picture, as this example animation in the picture, we will make the picture to achieve the shutter animation effect. Then press Ctrl+j to modify the properties of the document, set any color as the background can be adjusted to the size of your own choice of the si

Some time ago in flashseer see someone mentioned: You can transfer the SWF file through the socket, so that users can not get the SWF file ... There was no AS3 at the time, so the protection of the program did not care. With the anti-compiler program of the civilian, do not want others to see the source code friends are more worried ... Transfer SWF file via socket to avoid leaking source code (AS3 only):

System: Linux RedHat AS3 Update3 Installation package: J2sdk-1_4_2_05-linux-i586.bin Installation process: 1. Copy the file to the/tmp directory ----//NOTE: CP j2sdk-1_4_2_05-linux-i586.bin/tmp 2, and then execute the file ----//NOTE:./j2sdk-1_4_2_05-linux-i586.bin ----//Note notice/Front has a point ".") The list information for the copied file appears, and the JD

Quickly install Oracle Database 10 GB on RedHat AS3: Su-root Dd if =/dev/zero of = tmpswap bs = 1 k count = 900000 Chmod 600 tmpswap Mkswap tmpswap Swapon tmpswap Check the tmp space and run the command: $ df/tmp If the temporary space is insufficient, you can create or specify another file to store the temporary file as follows: Su-root Mkdir/tmp Chown root. root // tmp Chmod 777 // tmp Export TEMP =/ Export TMPDIR =/ After installing Oracle, close O