<![CDATA[Projection on scale model]]>Hello,

For an installation I am planning to project simultaneously different videos on an eleven-piece white carton scale model. The idea is to adapt the size of the videos to the shapes of the model . I have tried actors such as shapes and cornerpin, but I haven't been able to be that precise.
Any suggestions?
Attached I include a couple of pictures of the model.

Thank you!

Renato 3eaf3d-picture.png 7b1049-picture2.jpg

]]>https://community.troikatronix.com/topic/724/projection-on-scale-modelRSS for NodeMon, 14 Sep 2026 06:09:43 GMTTue, 11 Jun 2013 15:28:26 GMT60<![CDATA[Reply to Projection on scale model on Sun, 16 Jun 2013 20:03:19 GMT]]>@Matthew
support for circles... I will have to take another look.

]]>https://community.troikatronix.com/post/7614https://community.troikatronix.com/post/7614Sun, 16 Jun 2013 20:03:19 GMT<![CDATA[Reply to Projection on scale model on Thu, 13 Jun 2013 21:13:09 GMT]]>Dear MatthewH + All,

Oh don't get me wrong -- Matthew's actors are GREAT. Use them! The 3D Quad Distort is the underlying actor of Matthew's User Actor., but he's added many lovely features to allow you to do the kinds of masks he described.
I was mostly mentioning the 3D Quad Distort actor for purposes of edification, should others search into this post through tags, etc.
Best Wishes,
Mark
]]>https://community.troikatronix.com/post/7593https://community.troikatronix.com/post/7593Thu, 13 Jun 2013 21:13:09 GMT<![CDATA[Reply to Projection on scale model on Thu, 13 Jun 2013 19:15:23 GMT]]>Hello,
Thank you all for the information. I'll  try all your suggestions and let you know how it goes.
Best Wishes,
Renato

]]>https://community.troikatronix.com/post/7590https://community.troikatronix.com/post/7590Thu, 13 Jun 2013 19:15:23 GMT<![CDATA[Reply to Projection on scale model on Thu, 13 Jun 2013 11:49:57 GMT]]>The only reason I specifically pointed to my actors is because the Cornerpin Mask actor has built in support for circles and triangles which seems like it would be helpful for Renato's particular shape.

]]>https://community.troikatronix.com/post/7586https://community.troikatronix.com/post/7586Thu, 13 Jun 2013 11:49:57 GMT<![CDATA[Reply to Projection on scale model on Thu, 13 Jun 2013 10:10:00 GMT]]>I like to setup four 2D sliders to each 3D Quad Distort... this allows me to corner pin rather well.

]]>https://community.troikatronix.com/post/7579https://community.troikatronix.com/post/7579Thu, 13 Jun 2013 10:10:00 GMT<![CDATA[Reply to Projection on scale model on Wed, 12 Jun 2013 19:35:02 GMT]]>Dear Renato,

Or, you could just use the 3D Quad Distort actor directly.
Best Wishes,
Mark
]]>https://community.troikatronix.com/post/7550https://community.troikatronix.com/post/7550Wed, 12 Jun 2013 19:35:02 GMT<![CDATA[Reply to Projection on scale model on Tue, 11 Jun 2013 17:38:06 GMT]]>I would normally use MadMapper for this but if you want to stay entirely in Isadora, check out my Cornerpin Projector MK2 and Cornerpin Mask actors.

]]>https://community.troikatronix.com/post/7529https://community.troikatronix.com/post/7529Tue, 11 Jun 2013 17:38:06 GMT