i want to generate many jit.gl.gridshape objects which are connected to jit.phys.body objects in javascript. my code works fine, but since i set the gridshapes position and rotatexyz to the phys.bodies' position and rotatexyz in the bang-function (which is triggered by a qmetro 40), it uses a lot of cpu performance. i also tried to do a similar patch using jit.phys.multiple and jit.gl.multiple (without javascript). but that's not an alternative for me, cause i want to change the x-, y- and x- scales of the objects on the fly.

can anyone explain how to connect jit.gl.gridshape- to jit.phys.body-objects using javascript only?

thanks for any help!

PS: below is my code which uses a lot of cpu-performance.

cube[i] = new JitterObject("jit.phys.body","orjo-world"); cube[i].shape = "cube"; cube[i].scale = [cside, 0.1, cside]; cube[i].position = [r, r, r]; cube[i].friction = 0; cube[i].mass = 1; cube[i].restitution = 0; cube[i].damping = [0.99,1];

cubx[i] = new JitterObject("jit.gl.gridshape","orjo"); cubx[i].shape = "cube"; cubx[i].shader = "orshade"; cubx[i].lighting_enable = 1; cubx[i].antialias = 1; cubx[i].scale = [cside, 0.1, cside]; cubx[i].position = cube[i].position; }

function bang() { for(var i=0;i { cubx[i].position = cube[i].position; cubx[i].rotatexyz = cube[i].rotatexyz; } }

function resetit() { for(var i=0;i { var r = Math.random()*0.1-0.05; cube[i].position = [r, r, r]; } }