COLLADA book
The COLLADA Book was published in August 2006 by AK Peters
Erratum
page 125
The 1D tangent equation is incorrect. It should be:
Note that 1D tangents are obsolete, most implementations are now using 2D tangents.
page 163
The arrows on the Figure 7.22 are incorrectly blended together. Here's what the picture should be:
