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Thread: Teapot GLSprite - How do I convert data to this format

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09-17-2008, 08:21 PM	#2 (permalink)
HoofSC New Member Join Date: Jul 2008 Posts: 41	Bump... I have a similar question. Can anyone give an explanation of the "normals" data as implemented in the GLGravity sample? How would I calculate the normals for a given array of vertices and indices in order to render properly (effectively changing the teapot.h model data into a simple cube)?? I guess whats really throwing me off is the RunLengthEncoded Array: short new_teapot_indicies[] Can anyone clarify how the data is being used? Last edited by HoofSC; 09-18-2008 at 01:44 AM.

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