[crossfire] Mac client - status

[tchize]

Le Mercredi 24 Août 2005 08:31, Mark Wedel a écrit :
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      Amorya North wrote:
     
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      > Ah, ok - so I can store a pointer to an NSImage in the cache entry?  
     
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      > That would help a lot. I was wondering where I'd be able to do the  
     
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      > conversion.
     
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        You might want to double check the gtk code/image.c - I'm not sure if your 
     
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      client would need to store anything else.  At least for the gtk client, since it 
     
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      stored multiple image entries (one for the image, one for the mask, as well as 
     
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      one for inventory display vs map).  But if one pointer conveys all the data you 
     
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      need, then I think that should work.
     
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      > As for scaling, it's dead easy in Cocoa. A single line of code will  
     
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      > scale the map window's contents _after_ it's been composited. So I  
     
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      > won't allow scaling of images to be stored - it's just not needed!
     
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        If performance is acceptable doing it that way, that is fine.  It was just 
     
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      generally a lot more efficient to scale day the images when created so you are 
     
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      moving fewer bits around than moving around the full size images and then 
     
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      scaling down the entire map display - if the scale down is done in software, 
     
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      probably can't be done fast enough during gameplay.
     
     
software? cmon we are speaking of cocoa, on a MAC :D

more seriously, i think cocoa simply does use opengl to scale (or at least 3D hardware), so this 
not very expensive. 

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        that said, there is no requirement that scaling of the data even be allowed.
     
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