well that makes sense.. cheers mate will, check this out
regards -adam > On 21 Sep 2016, at 6:10 PM, michael vorberg <pingkin...@googlemail.com> wrote: > > Sounds like the OFX version uses normalized pixel position instead of > absolute ones. > You would need to to divide your image resolution by the tracked position to > get the normalized coordinates > > > Am 21.09.2016 09:10 schrieb "adam jones" <adam....@mac.com > <mailto:adam....@mac.com>>: > Hey hey > > What I am getting at is that say I have track a point from x 100 to x 600 and > y 35 to y 450 in nuke > > then I take this data to AE and plug it in to particulars emtier x and y all > tracks fine > > but should I take the same data and plug it in the OFX particular x and y > emiter the emitter is way way way way out of frame > > to keep it in frame you need to use values like 0 to maybe .2 before it out > of frame. > > now I am not using a camera I only wish to use 2D point to drive the > particles as you can very simply in AE. > > regards > -adam > > On Sep 21, 2016, at 04:55 PM, Frank Rueter|OHUfx <fr...@ohufx.com > <mailto:fr...@ohufx.com>> wrote: > >> Nuke's origin is bottom left though >> >> On 09/21/2016 06:40 PM, Daniel Hartlehnert wrote: >>> AE coordinate system has its origin in the bottom left of the screen. Nuke >>> in the top left. >>> Or in pseudo code: AE.y = height - Nuke.y >>> >>> Daniel >>> >>>> Am 21.09.2016 um 08:35 schrieb Ron Ganbar <ron...@gmail.com >>>> <mailto:ron...@gmail.com>>: >>>> I would assume the default state of Particular for AE and Particular for >>>> Nuke is not the same. Sounds to me like the z-position is set differently, >>>> or the world transformation is set differently. >>>> Unfortunately, I don't have access to Particular for Nuke. >>>> >>>> >>>> >>>> Ron Ganbar >>>> email: ron...@gmail.com <mailto:ron...@gmail.com> >>>> tel: +44 (0)7968 007 309 <tel:%2B44%20%280%297968%20007%20309> [UK] >>>> +972 (0)54 255 9765 <tel:%2B972%20%280%2954%20255%209765> [Israel] >>>> url: http://ronganbar.wordpress.com/ <http://ronganbar.wordpress.com/> >>>> On Tue, Sep 20, 2016 at 11:51 PM, adam jones <adam....@mac.com >>>> <mailto:adam....@mac.com>> wrote: >>>> Hey guys >>>> >>>> I am wanting to use the particular node (not the 3D particular gizmo) and >>>> attache 2D track data to the emitter. >>>> >>>> Problem I am having is that the numbers / data dont seem to dont seem to >>>> match at all (nuke x y to particular x y) >>>> >>>> It works all fine in the AE version tracked x y data from nuke to >>>> particular. >>>> >>>> Is there an expression that converts this data over. >>>> >>>> major pain >>>> >>>> regards >>>> -adam >>>> >>>> _______________________________________________ >>>> Nuke-users mailing list >>>> Nuke-users@support.thefoundry.co.uk >>>> <mailto:Nuke-users@support.thefoundry.co.uk>, >>>> http://forums.thefoundry.co.uk/ <http://forums.thefoundry.co.uk/> >>>> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users >>>> <http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users> >>>> >>>> _______________________________________________ >>>> Nuke-users mailing list >>>> Nuke-users@support.thefoundry.co.uk >>>> <mailto:Nuke-users@support.thefoundry.co.uk>, >>>> http://forums.thefoundry.co.uk/ <http://forums.thefoundry.co.uk/> >>>> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users >>>> <http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users> >>> >>> >>> _______________________________________________ >>> Nuke-users mailing list >>> Nuke-users@support.thefoundry.co.uk >>> <mailto:Nuke-users@support.thefoundry.co.uk>, >>> http://forums.thefoundry.co.uk/ <http://forums.thefoundry.co.uk/> >>> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users >>> <http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users> >> _______________________________________________ >> Nuke-users mailing list >> Nuke-users@support.thefoundry.co.uk >> <mailto:Nuke-users@support.thefoundry.co.uk>, >> http://forums.thefoundry.co.uk/ <http://forums.thefoundry.co.uk/> >> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users >> <http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users> > > _______________________________________________ > Nuke-users mailing list > Nuke-users@support.thefoundry.co.uk > <mailto:Nuke-users@support.thefoundry.co.uk>, http://forums.thefoundry.co.uk/ > <http://forums.thefoundry.co.uk/> > http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users > <http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users> > _______________________________________________ > Nuke-users mailing list > Nuke-users@support.thefoundry.co.uk, http://forums.thefoundry.co.uk/ > http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users
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