/// <summary>
/// Updates a single body, resolving only collisions with that body.
/// If a frame number is provided, all dynamic bodies will store their
/// state for that frame for later testing.
///
/// Note: This function is best used with dynamic collisions disabled,
/// otherwise you might get symmetric duplicates on collisions.
/// </summary>
public void Update(VoltBody body, bool collideDynamic = false)
{
if (body.IsStatic)
{
VoltDebug.LogWarning("Updating static body, doing nothing");
return;
}
body.Update();
this.dynamicBroadphase.UpdateBody(body);
this.BroadPhase(body, collideDynamic);
this.UpdateCollision();
this.FreeManifolds();
}
/// <summary>
/// Ticks the world, updating all dynamic bodies and resolving collisions.
/// If a frame number is provided, all dynamic bodies will store their
/// state for that frame for later testing.
/// </summary>
public void Update()
{
for (int i = 0; i < this.bodies.Count; i++)
{
VoltBody body = this.bodies[i];
if (body.IsStatic == false)
{
body.Update();
this.dynamicBroadphase.UpdateBody(body);
}
}
this.BroadPhase();
this.UpdateCollision();
this.FreeManifolds();
}