Yeah, that's what I'm doing now... Only two problems left: I need to make the #BlendLevel dynamic(to make it fade at the end)(I've tried [#BlendLevel:SomeVarHere], but that's not working), and I need to rotate the quad of the copypixel acc. To mouse movement, but this should be using a spline or something in that order to make it smooth...
-----Oorspronkelijk bericht----- Van: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Namens Mark Hagers Verzonden: woensdag 10 mei 2006 15:21 Aan: Lingo programming discussion list Onderwerp: Re: <lingo-l> smearing stuff Or copypixel with a mask image, like a soft PS brush? On 10-mei-2006, at 13:05, <[EMAIL PROTECTED]> <[EMAIL PROTECTED]> wrote: > Hi, > > Can't the blendlevel in the copypixel's parameterlist be a variable? > Doesn't seem so... > > Chris. > > -----Oorspronkelijk bericht----- > Van: [EMAIL PROTECTED] [mailto:lingo-l- > [EMAIL PROTECTED] Namens [EMAIL PROTECTED] > Verzonden: dinsdag 9 mei 2006 12:08 > Aan: 'Lingo programming discussion list' > Onderwerp: RE: <lingo-l> smearing stuff > > Hi Alex, > > Yes, I've seen that approach... but what I mean is really smearing, > trailing pixels along at various intensity blurring out the ones at > the end or something like that. I'll try the copypixel thing, and > see what it gives. I'll get back on this. > > -----Oorspronkelijk bericht----- > Van: [EMAIL PROTECTED] [mailto:lingo-l- > [EMAIL PROTECTED] Namens Alex da Franca > Verzonden: dinsdag 9 mei 2006 11:47 > Aan: Lingo programming discussion list > Onderwerp: Re: <lingo-l> smearing stuff > > > Am 09.05.2006 um 11:33 schrieb <[EMAIL PROTECTED]> > <[EMAIL PROTECTED]>: > >> Hi, >> >> While we’re still on the subject, anyone has suggestions on the >> approach to a mouse-dragging-driven smear effect? >> Maybe copypixelling a small region around the cursor, do some >> pixelpushing on that, and copy it back with a < 100% blend? >> Main concern here would of course be performance... I've seen some >> nice things in flash using displacement maps... > > First thing to try is to use quads with copyPixels and leave "the > magic" to Werner Sharps IL code, using the undocumented #dither > parameter with the value 1969 for antialiasing, instead of going > through each pixel with very slow get- and setPixel() > something like this: > <http://www.farbflash.de/cgi-bin/blosxom.cgi/Dokumente/Director/ > Opensource/Imaging/goo.html> > this can be optimized by dividing the image in more than only 4 > quadrants, like in the example, so that you achieve a given radius of > affection. > > > --------------------------- > > ||| > a¿ex > > > > [To remove yourself from this list, or to change to digest mode, go > to http://www.penworks.com/lingo-l.cgi To post messages to the > list, email [email protected] (Problems, email owner- > [email protected]). Lingo-L is for learning and helping with > programming Lingo. Thanks!] > > > [To remove yourself from this list, or to change to digest mode, go > to http://www.penworks.com/lingo-l.cgi To post messages to the > list, email [email protected] (Problems, email owner- > [email protected]). Lingo-L is for learning and helping with > programming Lingo. Thanks!] > > > [To remove yourself from this list, or to change to digest mode, go > to http://www.penworks.com/lingo-l.cgi To post messages to the > list, email [email protected] (Problems, email owner- > [email protected]). Lingo-L is for learning and helping with > programming Lingo. Thanks!] Mark Hagers [EMAIL PROTECTED] [To remove yourself from this list, or to change to digest mode, go to http://www.penworks.com/lingo-l.cgi To post messages to the list, email [email protected] (Problems, email [EMAIL PROTECTED]). Lingo-L is for learning and helping with programming Lingo. Thanks!] [To remove yourself from this list, or to change to digest mode, go to http://www.penworks.com/lingo-l.cgi To post messages to the list, email [email protected] (Problems, email [EMAIL PROTECTED]). Lingo-L is for learning and helping with programming Lingo. Thanks!]
