visualpaco

is it possible to send the geometries created by a jit.gl.mesh object into a matrix which could then be used for videomapping or for syphon communication with other softwares?

Dear all,
is it possible to send the geometries created by a jit.gl.mesh object into a matrix which could then be used for videomapping or for syphon communication with other softwares?


jit-gl-mesh-to-matrix-or-texture-or-2d-graphics

You don't need to send to matrix, but you can capture your mesh to texture using jit.gl.node

I did something like that. The problems are 2 now: in the render I use to erase_color with an alpha which leaves traces on the backround (0.06+ screenshot attached), effect which I lost passing to a matrix (either through jit.gl.asyncread).

The second issue is the quality of the output I get out from the gl.node framework... it loses a lot of detail respect to the original dynamic mesh...

do you have any suggestion about quality loseless solutions?

many tnx LSKA!
I did something like that. The problems are 2 now: in the render I use to erase_color with an alpha which leaves traces on the backround (0.06+ screenshot attached), effect which I lost passing to a matrix (either through jit.gl.asyncread).
The second issue is the quality of the output I get out from the gl.node framework... it loses a lot of detail respect to the original dynamic mesh...
do you have any suggestion about quality loseless solutions?
Thanks a lot!
√


check out Max 6.1/examples/jitter-examples/gen/smear.o.vision.maxpat for a solution to the erase_color problem.

as far as detail, by default the gl.node renders at the exact resolution as your drawing destination window, so there should be no difference.

you're sending the output through a gaussian blur slab, which may be what you're noticing as loss of detail.

as far as detail, by default the gl.node renders at the exact resolution as your drawing destination window, so there should be no difference.
you're sending the output through a gaussian blur slab, which may be what you're noticing as loss of detail.


Nice to discover the things and object you quoted.

The problem I'm still getting, also using the smear.o.vision solution (which is great!), is that passing through syphon into resolume arena or mad mapper I get a low resolution image respect to the Max render...

Any cue about a better resolution for Max renders via syphon?

It would be really great and relaxing to know that :)

Tnx a lot Rob!
Nice to discover the things and object you quoted.
The problem I'm still getting, also using the smear.o.vision solution (which is great!), is that passing through syphon into resolume arena or mad mapper I get a low resolution image respect to the Max render...
Any cue about a better resolution for Max renders via syphon?

It would be really great and relaxing to know that :)
Many thanks!!!
P.


jit.gl.mesh to matrix or texture or 2D graphics?