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r600g: try to fix line stippling with lineloops 

The piglit test is failing, but visually it looks almost correct.
This commit is contained in:
Marek Olšák 2012-07-18 02:17:10 +02:00
parent 43e226b6ef
commit 5130196c0b
1 changed files with 2 additions and 1 deletions
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3
src/gallium/drivers/r600/r600_state_common.c
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@ -1057,7 +1057,8 @@ void r600_draw_vbo(struct pipe_context *ctx, const struct pipe_draw_info *dinfo)
if (prim == V_008958_DI_PT_LINELIST)
ls_mask = 1;
else if (prim == V_008958_DI_PT_LINESTRIP)
else if (prim == V_008958_DI_PT_LINESTRIP ||
prim == V_008958_DI_PT_LINELOOP)
ls_mask = 2;
r600_pipe_state_mod_reg(&rctx->vgt, S_028A0C_AUTO_RESET_CNTL(ls_mask) | rctx->pa_sc_line_stipple);
r600_pipe_state_mod_reg(&rctx->vgt,