I've been tasked with finding (and potentially fixing) some serious performance problems with a Flex application that was delivered to us. The application will consistently take up 50 to 100% of the CPU at times when it is simply idling and shouldn't be doing anything.
My first step was to run the profiler that comes with FlexBuilder. ...
Recently I took on a rather daunting task of creating an interactive music video for the popular show Ghost Whisperer. I was brought in late in the project and was confronted with a giant authoring file (some 5000+ frames long). The previous programmer (who did everything in AS2) had essentially embedded a two and half minute FLV on th...
Is it possible to check for pressed keys without using the KeyboardEvent?
I have an ENTER_FRAME event setup called enterFrameHandler and I want to check within the function enterFrameHandler if any keys are pressed.
normally when using a KeyboardEvent I could check for keys easily using a switch that checks the KeyCode of the event, bu...
I have a function with Enter_Frame running and have it tween during the function. I know you could use object.y=object.y + 1 instead of the TweenLite i'm using now. But TweenLite gives the best effect I wanted. My problem now is, I wanted to remove the enter_frame function when its not collision each other. But when I traced hitTestObjec...
i am moving from AS3 and Java to Expression Blend/WPF, but cant seem to figure out how to replicate EnterFrame event in C#, is there a update() or frameUpdate() function.
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