Re: BlackBerry Paints very slow

[email protected] Wed, 27 Aug 2008 08:48:27 PDT
Newsgroups gmane.comp.java.sun.kvm
Message-ID <11686103.39601219852140493.JavaMail.tomcat@sdcst12.sjc.collab.net>
Do you have multiple threads running?
How are you doing your graphics, meaning to you calculate before hand, and then use the values, or are you performing calculations on the fly?

When you say you are doing a "full screen" drawing, what kinda of stuff are you doing, is it painting an image, or drawing points, or a single gfx.fillRect(x,y,x1,y1); ?

The blackberry device is very strange I have found, especially when it comes to multi-threading, and synchronous blocks.   It seems that Blackberrys use a single thread for JavaME, and fake multi-threading.   

-Shawn
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http://forums.java.net/jive/thread.jspa?messageID=295686

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