Hi Bruce,
I don't know if it helps, but you can directly set the "extra matrix" of
a CornerPin node (possibly even expression link it to values extracted
from your Transform?)
Dan.
On 20/10/2011 23:20, bjl70 wrote:
Hi All,
I am trying to decompose a standard 2D transformation matrix
(Rotation, Scale, Skew & Translation, no Perspective) and apply that
information to the parameters in a Transform node.
I can manage to get almost everything in there, but I have recovered 2
values for skew from the matrix: X and Y. The problem is there is only
a single skew parameter in a Transform node. Am I correct in thinking
that I cannot fully specify my 2D transformation in a Transform node
for that reason?
This would seem to be a significant omission if this is the case, but
I can't believe that Nuke's engineers would have missed this...
Approaching from a different angle, I have managed to read the matrix
associated with a Transform node's parameters, but is there any way to
directly set the matrix without having to decompose it into translate,
rotate etc?
OK. Thanks in advance,
Bruce
_______________________________________________
Nuke-users mailing list
[email protected], http://forums.thefoundry.co.uk/
http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users
--
Dan Ring, Ph.D.
Research Engineer
The Foundry
6th Floor, The Communications Building,
48 Leicester Square,
London, WC2H 7LT, UK
Tel: +44 (0)20 7968 6828 - Fax: +44 (0)20 7930 8906
Web: www.thefoundry.co.uk
Email: [email protected]
The Foundry Visionmongers Ltd.
Registered in England and Wales No: 4642027
_______________________________________________
Nuke-users mailing list
[email protected], http://forums.thefoundry.co.uk/
http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users
