this is level 7 in computer science 5, the objectives in this level are simple. help a peasant(the “ring bearer”) escape to the east. i need help on this level. my trops make it about halfway through the level then they stop moving altogether. here’s my code

```
function findSoldierOffset(soldiers, i) {
var soldier = soldiers[i];
var angle = i * 360 / soldiers.length;
return radialToCartesian(5, angle);
}
function radialToCartesian(radius, degrees) {
var radians = Math.PI / 180 * degrees;
var xOffset = radius * Math.cos(radians);
var yOffset = radius * Math.sin(radians);
return {x: xOffset, y: yOffset};
}
var peasant = hero.findByType("peasant")[0];
while(true) {
var soldiers = hero.findByType("soldier");
for(var i = 0; i < soldiers.length; i ++) {
var soldier = soldiers[i];
var offset = findSoldierOffset(soldiers, i);
var offsetX = peasant.pos.x + offset.x;
var offsetY = peasant.pos.y + offset.y;
var position = {"x": offsetY, "y": offsetY};
hero.command(soldier, "move", position);
}
hero.move({x: hero.pos.x + 0.2, y: hero.pos.y});
}
```