Thijs Koerselman

Hi list, I'm trying to use the following js:

mymatrix = new JitterMatrix (1,"char",ncols, nrows);

myfill = new JitterObject("jit.fill", mymatrix, 0);

I tried some alternative arguments too, but I keep getting the following

"jsjitterobject_Contructor: null class pointer jit_fill"

What am I doing wrong? Also I can't find any reference on jitter js. Are

there docs besides the tutorials and regular max js reference? I have a hard

time figuring out the different messages. For example, how do I send a list

mymatrix = new JitterMatrix (1,"char",ncols, nrows);
myfill = new JitterObject("jit.fill", mymatrix, 0);

I tried some alternative arguments too, but I keep getting the following
error:

What am I doing wrong? Also I can't find any reference on jitter js. Are
there docs besides the tutorials and regular max js reference? I have a hard
time figuring out the different messages. For example, how do I send a list
to jit.fill?

jit-fill-using-js-a-little-help-please

I don't think you can use jit.fill in JS. You can do it yourself

myMatrix.setcell(cellCoords[], "val", vals[]);

I don't think you can use jit.fill in JS.  You can do it yourself
however.  Try something like

jit.fill can't be instantiated in JS at this time.

Thanks for the replies. I'll work with setcell then. Tying it out led me to

another problem. Basically I read textlines (file.readline()) from a file

into the array "textlines[]" then I need to convert the strings to ascii.

This ascii is then read into a 1-plane char jit.matrix for later use with

text3d. I can't figure out how to convert to ascii properly. This is what I

Am I doing something stupid here? Is there maybe a (more efficient) way to

read ascii straigth from the textfile? The charCodeAt() was the only

function I could find to convert a string.

Thanks for the replies. I'll work with setcell then. Tying it out led me to
another problem. Basically I read textlines (file.readline()) from a file
into the array "textlines[]" then I need to convert the strings to ascii.
This ascii is then read into a 1-plane char jit.matrix for later use with
text3d. I can't figure out how to convert to ascii properly. This is what I
have:

for(var i=1; i
{
        var ascii = new Array();
        var textline = textlines[i+1];
        for (var k=0; k
        {
           ascii[k] = textline.charCodeAt(k);
        }
        mymatrix.setcell([0, i], "val", ascii);
}

Am I doing something stupid here? Is there maybe a (more efficient) way to
read ascii straigth from the textfile? The charCodeAt() was the only
function I could find to convert a string.


jit.fill using js / a little help please