[PATCH 2/2] d3dx9_36: Implement triangle filter when create textures

[Sergey Isakov]

OK, quick test
WineHQ + d3dx9_36 builtin

d3dx9_36 native

my mod of d3dx9_36 

Yes, not same result. 



On 09.06.2015, at 12:09, Matteo Bruni wrote:

> 2015-06-09 10:49 GMT+02:00 Sergey Isakov <isakov-sl at bk.ru>:
>> This algo just tested long ago.
>> May be it can be rewritten to float point math but it requires additional efforts.
>> 
>> It does differ from MS algo because it is my algo not related to MS.
>> 
>> Manually observe? I did this and sent a picture. Can't imagine what should be done with tests suit.
> 
> The test I mentioned is not meant for the Wine test suite (even though
> it would be nice to have some kind of Wine test eventually). You would
> write a standalone application (or hack something in the d3dx9 tests,
> it might be easier) along the lines of what I described and run it
> against native d3dx9_36.dll, ideally on Windows. You'd save the
> filtered images and eyeball them to try to figure out what's the
> filtering algorithm used by MS. I have no idea whether it will be
> doable in practice or not but it seems worth a try.

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.winehq.org/pipermail/wine-devel/attachments/20150609/35474743/attachment-0001.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: Screen Shot 2015-06-09 at 12.38.42.png
Type: image/png
Size: 18380 bytes
Desc: not available
URL: <http://www.winehq.org/pipermail/wine-devel/attachments/20150609/35474743/attachment-0003.png>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: Screen Shot 2015-06-09 at 12.37.39.png
Type: image/png
Size: 37999 bytes
Desc: not available
URL: <http://www.winehq.org/pipermail/wine-devel/attachments/20150609/35474743/attachment-0004.png>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: Screen Shot 2015-06-09 at 12.50.31.png
Type: image/png
Size: 37306 bytes
Desc: not available
URL: <http://www.winehq.org/pipermail/wine-devel/attachments/20150609/35474743/attachment-0005.png>