From 0dffd223491765fe572d606c2b10855cb568db7a Mon Sep 17 00:00:00 2001 From: Brian Paul Date: Wed, 14 Jan 2009 16:48:54 -0700 Subject: r300: work-around FRAG_BIT_FOGC warning/error See bug 17929. Fog doesn't actually work, but the often complained about warning is silenced. --- src/mesa/drivers/dri/r300/radeon_program_pair.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'src/mesa/drivers/dri/r300/radeon_program_pair.c') diff --git a/src/mesa/drivers/dri/r300/radeon_program_pair.c b/src/mesa/drivers/dri/r300/radeon_program_pair.c index 5ad50d2863..58bc0d5843 100644 --- a/src/mesa/drivers/dri/r300/radeon_program_pair.c +++ b/src/mesa/drivers/dri/r300/radeon_program_pair.c @@ -473,6 +473,11 @@ static void allocate_input_registers(struct pair_state *s) alloc_hw_reg(s, PROGRAM_INPUT, FRAG_ATTRIB_COL1, hwindex++); InputsRead &= ~FRAG_BIT_COL1; + /* Fog coordinate */ + if (InputsRead & FRAG_BIT_FOGC) + alloc_hw_reg(s, PROGRAM_INPUT, FRAG_ATTRIB_FOGC, hwindex++); + InputsRead &= ~FRAG_BIT_FOGC; + /* Anything else */ if (InputsRead) error("Don't know how to handle inputs 0x%x\n", InputsRead); -- cgit v1.2.3