[Papervision3D] Camera Zoom Performace

[Carlos Ulloa]

Yeah, that's the problem with flash, if you want decent performance  
you have to spend a lot of time optimizing your code or looking for  
alternatives.

C4


On 2 May 2009, at 22:33, jean carlo emer wrote:

> Thanks! I made some adjustments and got better.
> I'm new in AS3 and papervision, I'm still learning.
>
> http://www.curecriativa.com.br/x_tumar/
>
> PS. I like your jobs, congratulations
>
> On Sat, May 2, 2009 at 5:37 PM, Carlos Ulloa  
> <carlos at papervision3d.org> wrote:
> What I mean is that the bigger the object is, the longer it takes to  
> draw. That doesn't mean that you can't optimize in other areas of  
> your app, there's always a lot of parameters you can play with.
>
> But it's important to understand how to program in flash, taking  
> advantage of AS3 optimizations and avoiding the usual pitfalls like  
> the high quality setting you are using.
>
> In other words, if you don't understand exactly what you are doing,  
> it's unlikely your application will perform well. The zoom is  
> irrelevant.
>
> C4
>
>
> On 2 May 2009, at 18:10, jean carlo emer wrote:
>
>> in other words, this is the best permonance I can get, keeping the  
>> camera zoomed in?
>>
>>
>> On Sat, May 2, 2009 at 1:40 PM, Carlos Ulloa <carlos at papervision3d.org 
>> > wrote:
>> What's directly related to performance is the screen size and the  
>> number of triangles you are drawing. If you increase the zoom, the  
>> triangles will get bigger decreasing your performance. But if you  
>> also move back the camera keeping the triangles at a similar size,  
>> performance wouldn't change much.
>>
>> C4
>>
>>
>> On 2 May 2009, at 04:31, jean carlo emer wrote:
>>
>>> Hi,
>>>
>>> I have a application with camera.zoom = 90. However, the  
>>> application is consuming 70% of my processor when viewed in  
>>> firefox. The zoom on this camera is related to low performance?
>>>
>>> http://www.curecriativa.com.br/x_tumar/
>>>
>>> Thank!
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>>
>>
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>
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