Re: Clipping Issues on k300

A cleaner (and often more performant) solution for midp2 handsets is to
compute the clip yourself and use drawRegion.

----- Original Message -----
From: "James Closs" <[email protected]>
To: <[email protected]>
Sent: Thursday, August 23, 2007 12:13 PM
Subject: Re: Clipping Issues on k300


> Hi,
>
> There is definitely some clipping weirdness here.
>
> I have an image the is larger than full screen. The user can move the
> image about. What's happening is that even though the image is moving
> (all variables are updated correctly etc) the image is drawn in the
> same place. This happens on no other handsets and stuff that's drawn
> over the image appears fine.
>
> I've tried the usual solutions for fixing clipping bugs, explicitly
> setting the clip full screen etc, but this does no good. The only
> (hacky) way I've found to fix the problem is to draw some text
> 'behind' the image before the image is drawn, then everything is
> fine. Go figure...
>
> Anyway, hope this is of some use to someone if they run into similar
> problems.
>
> cheers
>
>
>>> Clipping of which drawing operations?
>>
>> drawImage()
>>
>>> I've just tested one of our K300s and it appears to (in all our
>>> test cases)
>>> clip all primitive types correctly.
>>
>> OK, thanks very much. It's possible it's not clipping at all but
>> that's the only thing I can think of at the moment!
>
> ====
>
> James Closs, Director, bitBull Ltd
>
> http://www.bitbull.com
>
> 07771 991171
>
> ====
>
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