pandory500/SDL-mirror
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2 commits

Author SHA1 Message Date
Sam Lantinga
1ba0c1618e Added an automated test for rectangle routines, currently only testing line clipping. 
Use the Cohen-Sutherland algorithm for line clipping which uses integer math and preserves ordering of clipped points.

Removed getopt() support in testsdl.c, replaced with simple argv scanning.

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extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%404285
 2009-12-11 09:22:34 +00:00
Sam Lantinga
0b31b5070e Merged Edgar's code changes from Google Summer of Code 2009 
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extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%403789
 2009-09-07 05:06:34 +00:00