Read point array attribute from detail wrangle

[konstantin magnus]

I am in a detail wrangle and want to read the first component of a point array attribute. Unfortunately neither point() nor attrib() seem to offer this. I couldnt find suitable array functions, either.

int npts = npoints(0);
i[]@prim_list[npts];
for(int i = 0; i < npts; i++){
    @prim_list[i] = point(0, "sourceprim", i).[0]; // try to access first component
}

 

[Noobini]

apologies, I'm a noob..but should there be a dot there before the square bracket ? Take it out ?

[konstantin magnus]

tsss, you´re right! Guessing I was just .. errm