As the Documentation says: “The default value of offset is -1, which defaults the switching behavior to standard. In this mode, the server determines a good transition point between the streams forward in time from the point it receives the switch call, and switches at that point.” So you have to change the ‘offset’ parameter … Read more
I wound up using this. It is a kind of a hack, but it actually works pretty well. The only thing is you have to be very careful with your semicolons. : D var strSql:String = stream.readUTFBytes(stream.bytesAvailable); var i:Number = 0; var strSqlSplit:Array = strSql.split(“;”); for (i = 0; i < strSqlSplit.length; i++){ NonQuery(strSqlSplit[i].toString()); }
Documents I’ve found helpful are: Optimizing Performance for the Adobe Flash Platform ActionScript 3.0 and AVM2 Performance Tuning by Gary Grossman Building High Performance iPhone Applications by Mike Chambers Some highlights: Choose appropriate display objects One of the most simple optimization tips to limit memory usage is to use the appropriate type of display object. … Read more
Transform the coordinates of all four corners Find the smallest of all four x’s as min_x Find the largest of all four x’s and call it max_x Ditto with the y’s Your bounding box is (min_x,min_y), (min_x,max_y), (max_x,max_y), (max_x,min_y) AFAIK, there isn’t any royal road that will get you there much faster. If you are … Read more
It’s actually quite easy to do… There are some libraries out there to do it for you: PHP Nonce Library OpenID Nonce Library Or if you want to write your own, it’s pretty simple. Using the WikiPedia page as a jumping off point, In pseudo-code: On the server side, you need two client callable functions … Read more
I don’t think you have anything to worry about. If System.totalMemory goes down you can relax. It may very well be the OS that doesn’t reclaim the newly freed memory (in anticipation of the next time Flash Player will ask for more memory). Try doing something else that is very memory intensive and I’m sure … Read more
Apparently the majority of the buffer is little endian, but several bytes at its start are expected to be big endian numbers of 16 bit (short). This means, you have to write data in little endian as if it’ll be interpreted as big endian. In order to convert the data from big endian to little … Read more
Interop from outside of angular to angular is same as debugging angular application or integrating with third party library. For any DOM element you can do this: angular.element(domElement).scope() to get the current scope for the element angular.element(domElement).injector() to get the current app injector angular.element(domElement).controller() to get a hold of the ng-controller instance. From the injector … Read more
This is a classic problem with Internet games and contests. Your Flash code works with users to decide a score for a game. But users aren’t trusted, and the Flash code runs on the user’s computer. You’re SOL. There is nothing you can do to prevent an attacker from forging high scores: Flash is even … Read more
e.target is what triggers the event dispatcher to trigger and e.currentTarget is what you assigned your listener to.