Errata: Page 39 & 74: Function Names Incorrectly Uppercased

[Nicholas-Westby]

Here is page 39:

These methods are mentioned with the initial letter uppercased, yet their actual implementation is lowercased: attach, remove, clear.

As an aside, the description of the attach function is confusing to me. You state that it differs from add() in that rotations/translations are retained. However, the example from the prior page shows that you add (rather than attach) the cube with a position and rotation. This makes me wonder if your description is correct (or perhaps it meant to say something slightly different than what I'm interpreting it to mean).

EDIT: Also noticed similar on page 74 with "Angle" and "Color".