Use of Transform Matrix

Replies to This Discussion

Permalink Reply by Vicente Soler on August 17, 2011 at 2:57pm

I think it's just there to view the transform data.

 

 

Permalink Reply by Chris Tietjen on August 17, 2011 at 3:42pm

Chris

Permalink Reply by Andrew Heumann on August 17, 2011 at 6:45pm

And if you want to compose a custom transform with it, just feed it a list of 16 values.

Permalink Reply by WT4 on August 17, 2011 at 8:18pm

How do you feed it with 16 values.  I was thinking of calculating the Transformation matrix using the VB component.  But how do I output it so that it can be fed into the input

 

Many thanks

Permalink Reply by Andrew Heumann on August 17, 2011 at 8:45pm

Just a simple list of 16 numbers like any other list of values.

Permalink Reply by Armin Seltz on June 6, 2016 at 3:51am

How can I do the reverse? Started a new topic for it here. Thanks!

Permalink Reply by Chris Tietjen on August 17, 2011 at 9:00pm

The matrix fills in by rows.

 

Chris

Permalink Reply by WT4 on August 18, 2011 at 12:34am

Hi All

 

Many thanks for all your help.  Now I can do my vb programming.  This will make my

grasshopper documents smaller as I can compress any complex transfomation of my object to one vb and one transformation matrix.

 

William

Permalink Reply by David Rutten on August 18, 2011 at 6:23am

If you're using VB then you might as well directly create a Rhino.Geometry.Transform.

 

--

David Rutten

david@mcneel.com

Poprad, Slovakia

Permalink Reply by WT4 on August 18, 2011 at 3:02pm

Yep, This will be even neater.  Thank you.

 

 

Permalink Reply by zooid on December 12, 2017 at 7:00am

Hi Chris,

What is that component you've used on the picture upper row, connected to the transformation component.

Permalink Reply by Evert Amador on August 18, 2011 at 3:16am

http://download.rhino3d.com/Rhino/4.0/EssentialMathematicsSecondEdi...

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