r300g: only set clip_halfz for chips with HW TCL
authorMarek Olšák <marek.olsak@amd.com>
Tue, 28 Oct 2014 10:12:27 +0000 (11:12 +0100)
committerMarek Olšák <marek.olsak@amd.com>
Tue, 28 Oct 2014 22:20:45 +0000 (23:20 +0100)
commit3fc499a1dd2a98fdd9aa9c457a5607531c6696e1
treed34ca06c5e7612406f70d18710392c57dd30f502
parente05259b63745533231d7094967e7e1066a0e0851
r300g: only set clip_halfz for chips with HW TCL

I forgot that we cannot emit vertex shader state on a chip without VS.
In such a case, clip_halfz is handled by the Draw module.
src/gallium/drivers/r300/r300_state.c