static void NewtonUpdate(NBodyObject body)
{
acceleration = Vector2.zero;
foreach(NBodyObject otherBody in bodies) {
if(body == otherBody) continue;
direction = (otherBody._transform.position - body._transform.position);
acceleration += self.g * (direction.normalized * otherBody.simMass) / direction.sqrMagnitude;
}
body.velocity += acceleration * fixedDeltaTime;
Vector2 position = body.transform.position;
body.transform.position = position + (body.velocity * fixedDeltaTime);
}
static void NewtonUpdate(NBodyObject body)
{
acceleration = Vector2.zero;
foreach (NBodyObject otherBody in bodies)
{
if (body == otherBody)
{
continue;
}
direction = (otherBody._transform.position - body._transform.position);
acceleration += self.g * (direction.normalized * otherBody.simMass) / direction.sqrMagnitude;
}
body.velocity += acceleration * fixedDeltaTime;
Vector2 position = body.transform.position;
body.transform.position = position + (body.velocity * fixedDeltaTime);
}