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Convert figure images to markdown

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James Gregory 2013-12-31 07:56:10 +11:00
commit 77a95ec319
115 changed files with 218 additions and 403 deletions
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61-02.md
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@ -88,8 +88,7 @@ intensity at which the surface is illuminated, as in
(eq. 5)
![](images/61-01.jpg)\
**Figure 61.1**  *The dot product.*
![**Figure 61.1**  *The dot product.*](images/61-01.jpg)
where **I**~s~ is the intensity of illumination of the surface, **I**~l~
is the intensity of the light, and q is the angle between **-D**~l~
@ -122,6 +121,5 @@ normals are still normals in viewspace, but perspective projection does
not preserve angles, so vectors that were surface normals in viewspace
are no longer normals in screenspace.
![](images/61-02.jpg)\
**Figure 61.2**  *The dot product as used in calculating lighting
intensity.*
![**Figure 61.2**  *The dot product as used in calculating lighting
intensity.*](images/61-02.jpg)