st/mesa: half float vertex support (unexposed)
authorLuca Barbieri <luca@luca-barbieri.com>
Mon, 18 Jan 2010 15:42:57 +0000 (16:42 +0100)
committerLuca Barbieri <luca@luca-barbieri.com>
Mon, 12 Apr 2010 18:19:56 +0000 (20:19 +0200)
commitd5dcd4ee35308272d6b7b3549f05365aa438d7d2
tree6a78eb1ce9555616411afcff2f765bc20f1a7105
parentf9c665e9e6d8cb5b6bb34f9678575dab2784b045
st/mesa: half float vertex support (unexposed)

This was proposed by Marek Olšák and no one objected, so just
pushing it.

The extension is currently not exposed, because the mechanism to
discover if the driver actually supports this is missing.

We probably should change is_format_supported to handle this too.

This will allow to test Gallium drivers anyway in the meantime.

Based on work by Dave Airlie.

Changes by me:
1. Fix assertion in st
2. Change to use unpadded Gallium formats
src/mesa/state_tracker/st_draw.c