"Reference" as in a research paper? As far as I know, AutoTransform's
calculations are just linear algebra and a firm grasp of the OpenGL
transformation pipeline.
Both OpenGL Programming Guide (red book) and OpenGL Distilled (my book) describe
the transform pipeline found in OpenGL <=3.0, and both books also list at least
one linear algebra text for recommended reading.
-Paul
On 6/14/2011 1:55 PM, Frank Palazzolo wrote:
Hi,
Is there any reference for the calculations in AutoTransform::accept(), when
getAutoScaleToScreen() is true?
It seems to do the "right thing", but I really need to understand how it works
for an application.
Thank you!
Cheers,
Frank
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