Ventuz Forum

If you got markers on the screen and those are registrated at the Marker's TouchInside and you save your scene
then the TouchInside Flag is still true after reloading the scene. A Reset (on Scene Activation) doesn't help out.

One Question about the Marker: Why does it have those "crazy" coordinates instead of providing 0-1 like in tuio?
I don't really understand the calc, because the other interaction nodes provide other ranges.
Wouldn't it be possible to have a Bool to choose between Output "calculations"/passthrough? Would be helpful.

Hi Alex,

it is still happening in the current version. That problem also occures when interfacing a hierachy container that contains a marker node.

The node internally uses 0-1 and multiplies it by the screen's size to provide absolute pixel or something like that.

I can comprehend that when I use sth like the "reactivion tuio simulator", dividing values through my resolution I get my 0-1.
But if I do so and my render window's size is changed the X,Y values get a new range... a little bit tricky.
Btw is it possible to get somehow the rendersize in an info node (to recalc the division)?

But with the device I use I need to devide through 3690000 (x) and 1167000 (y), its resolution is 1920x1080...
Thats why I would prefer normalized values to get the "right mapping".

It might be possible to create such an "object-space"-mode as well for the marker node and return as X/Y the closest approximation of translation to match the screen position of the marker. what do you think?

I really like that idea!! It would be nice to choose between screen-space/"object-space"/normalized!

Greets Nico