matrix out of gl.sketch

    Jul 02 2010 | 4:43 pm
    Hi, I'm having trouble getting a matrix out of my gl.sketch, can anyone give me any pointers. I have created a point cloud in gl.sketch with glvertex and I am hoping to be able to export it as an .obj file. should I be writing my glvertex commands into a 3 x 3 matrix,and if so how do I know how large to make the matrix. Or is there a simpler way? Any help would be greatly appreciated. Conor

    • Jul 02 2010 | 5:11 pm
      sketch does not support matrixoutput. however, you should be able to pack the matrix yourself using the exact same data you give to sketch for drawing no?
      post a basic example of your patch if you need some pointers.
    • Jul 05 2010 | 7:55 am
      Thanks very much, I'll give that a go.