Scott Mansell 5510c86b81 Move Zfreeze code out individual backends into videoCommon
Also:
 * Implement support for per-vertex PosMatrixIndex
 * Only update zslope constant once when zfreeze is activated.
 * Added a bunch of comments.
2015-01-24 03:22:27 +13:00
..
2015-01-07 21:51:47 +01:00
2014-12-28 22:31:24 +01:00
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2015-01-12 15:18:18 -05:00
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