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gtkradiant/regression_tests/q3map2/duplicate_plane
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rambetter a36b39a62b Importing regression tests for q3map2 from Rambetter-math-fix-experiments into 
trunk.  Branch Rambetter-math-fix-experiments can be deleted now.


git-svn-id: svn://svn.icculus.org/gtkradiant/GtkRadiant/trunk@417 8a3a26a2-13c4-0310-b231-cf6edde360e5
2011-01-10 06:25:33 +00:00
..
maps Importing regression tests for q3map2 from Rambetter-math-fix-experiments into 2011-01-10 06:25:33 +00:00
textures/radiant_regression_tests Importing regression tests for q3map2 from Rambetter-math-fix-experiments into 2011-01-10 06:25:33 +00:00
README.txt Importing regression tests for q3map2 from Rambetter-math-fix-experiments into 2011-01-10 06:25:33 +00:00

README.txt 

DESCRIPTION OF PROBLEM:
=======================

The 4-sided brush in the middle of the room (brush 0) has a duplicate plane.
The last side (side 4) is a duplicate of the third side (side 2) with the
vertexes re-arranged.

I wanted to make sure that ChopWindingInPlaceAccu() is doing the right thing
by setting a winding to NULL when all its points lie on the plane that the
winding is being chopped with.  This seems to be the case.  My concern was
that both windings for that duplicate plane will be NULL'ed out.

Seems that some other code might be fixing duplicate planes.  That's OK.