public static extern void spRemoveCollider(int context, ref SPColliderProperties props);
public static extern void spAddBoxCollider(int context, ref SPColliderProperties props, ref Matrix4x4 transform, ref Vector3 center, ref Vector3 size);
public static extern void spRemoveCollider(int context, ref SPColliderProperties props);
public static extern void spAddBoxCollider(int context, ref SPColliderProperties props, ref Matrix4x4 transform, ref Vector3 center, ref Vector3 size);