getting the control points of a loaded .obj 3D model

Jitter
ann's icon

ann

Hi all,

I think I need to reformulate my question from earlier:

I wonder if there is a way to get information about the control points of a loaded .obj file when it is loaded into a jit.gl.model It would be nice to actually select a few control points on the loaded object and move their x y z coordinates so that the loaded .obj file can be reshaped realtime.

is that possible?

thanks for your help,
Anne-Marie

Joshua Kit Clayton's icon

Joshua Kit Clayton

Jitter does not currently support any "boned" or parametric model
format. Instead it only supports the already tesselated polygon
format option for .OBJ. So there are no "control" points, however you
can manipulate the vertices by some formula if you wish either using
matrixoutput or by using a vertex shader on the GPU.

-Joshua