ActionScript 3.0 :: Efficiently Scrolling Over Large Dynamically Generated Terrain?
Aug 13, 2009
I've created a game engine using bitmaps and box2D, the floors for the game engine is made out of a number of lines which then has a bitmap fill applied to it, then it adds a little bit of grass on top of these floors....Here's a quick video to show you what I'm talking about:http:[url].....
This all works fine on my main computer, but when I move over to my netbook, I struggle to get 10fps... Because of this I am now looking for as many ways as possible to improve the efficiency of my code. So far what I've done that appears to of had some positive effect is:
- Use bitmapCaching on layers where it's appropriate to do so.
- Use scrollRect to scroll on only the necessary part of each of the layers.
However I'm still having big problems when it comes to scrolling the terrain on my netbook - are there any ideas that anyone might have which might be able to speed up the game slightly?
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[URL]
Here is an example online, I am trying something similar but am not happy with what I am seeing, perhaps it is just on my side. The scrolling seems choppy/jagged. I have this same issue doing a similar scroll with lots of big images. Is there any way to get a nice smooth scroll at a decent speed with flash?
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[URL]
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[Code]....
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