function animateImpulse(startCoord, endCoord, speed) {
    return new Promise((resolve) => {

        post("Calling animateImpulse with:", startCoord, "to", endCoord, "speed:", speed, "\n");

        const gridshape = new JitterObject("jit.gl.gridshape", contextName);
        gridshape.shape = "cone";
        gridshape.color = [Math.random(), Math.random(), Math.random()];

        post("Created gridshape");

        const animNode = new JitterObject("jit.anim.node");
        gridshape.anim = animNode.name;
        animNode.movemode = "local";
        animNode.scale = impulseScale;
        animNode.position = startCoord;
        animNode.lookat = endCoord;
        animNode.direction = endCoord;

        post("Created jit.anim.node");

        const animDrive = new JitterObject("jit.anim.drive");
        animDrive.targetname = animNode.name;

        post("Created jit.anim.drive\n");

        // Validate objects before connecting
        if (!gridshape || !animDrive || !animNode) {
            post("Failed to create gridshape or animPath.");
            return resolve();
        }

        animDrive.move(0, 0, speed);

        post("\nMoving node")

       /*  if (animNode.position[0] === endCoord[0] &&
            animNode.position[1] === endCoord[1] &&
            animNode.position[2] === endCoord[2]) {

            post("\nreached endCoord");

            gridshape.freepeer();
            animPath.freepeer();
            animNode.freepeer();
            post("Cleaning and resolving")
            resolve();
        } */

        /* var listener = new JitterListener(animNode.getregisteredname(), callBackResolve);

        function callBackResolve(event) {
            post(event.eventname);
            if(event.subjectname.position = endCoord) {
                post("Animation ends")
                gridshape.freepeer();
                animDrive.freepeer();
                animNode.freepeer();
                post("Cleaning and resolving")
                resolve();
            }
        } */
    });
}