keyian vafai

My js patch doesn’t seem to respond to setting these properties at all. to set them, I’m doing

matrix.usedstdim = 1;
dstdimstart =[60,60];
dstdimend=[140, 120];

My js patch doesn’t seem to respond to setting these properties at all. to set them, I’m doing 
matrix.usedstdim = 1;
dstdimstart =[60,60];


Using “usedstdim” and “usesrcdim” in JavaScript