[haiku-appserver] Re: BView::ClipToPicture

  • From: "DarkWyrm" <bpmagic@xxxxxxxxxxxxxxx>
  • To: haiku-appserver@xxxxxxxxxxxxx
  • Date: Sat, 06 Nov 2004 07:39:19 -0500 EST

> 
> Well, I promised Adi I would've written that function, and so I did. 
> :)
> 
> Here: http://digilander.iol.it/burton666/ClipToPicture.zip
> 
> You can find source code and binaries for a test application I wrote, 
> and, in View.cpp, the "interesting" methods (ClipToPicture/
ClipToInversePicture and the private method DoPictureClip).
> What is the app supposed to do ? You click on one of the two buttons 
> and you should get the image on the left replicated on the right, 
either as is or "inverted".
> 
> 
> All you need to do is a copy/paste into our View.cpp and you're done.
> 
> If you want to test them, just run the included binaries (or compile 
> the app by yourself, using the makefile or the BeIDE project included).
> 
> Note: the code isn't really optimized, in fact we take a big speed 
> hit from be's methods (they're something like 200 times faster :PPP), 
but at least the functions are done. Other guys can look at them and 
optimize/fix them if needed. (First: make it work).
> 
> Thanks go to Marc Flerackers aka BNickName and Francois Revol aka 
> mmu_man for their help. I would be still in the realm of BBitmap 
padding if it wasn't for them :)
Excellent work. :D Unless Adi has any objections, why don't you check 
it in?

--DW

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