From c28f7645722ed3da1a04d3187f9cfa5d8e5e489d Mon Sep 17 00:00:00 2001 From: Keith Whitwell Date: Thu, 14 Oct 2010 16:42:39 +0100 Subject: [PATCH] r600g: emit hardware linewidth Tested with demos/pixeltest - line rasterization doesn't seem to be set up for GL conventions yet, but at least width is respected now. Signed-off-by: Dave Airlie --- src/gallium/drivers/r600/r600_state.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/src/gallium/drivers/r600/r600_state.c b/src/gallium/drivers/r600/r600_state.c index 7b0aaef770f..2c0a2005cf7 100644 --- a/src/gallium/drivers/r600/r600_state.c +++ b/src/gallium/drivers/r600/r600_state.c @@ -499,7 +499,10 @@ static void *r600_create_rs_state(struct pipe_context *ctx, tmp = (unsigned)(state->point_size * 8.0); r600_pipe_state_add_reg(rstate, R_028A00_PA_SU_POINT_SIZE, S_028A00_HEIGHT(tmp) | S_028A00_WIDTH(tmp), 0xFFFFFFFF, NULL); r600_pipe_state_add_reg(rstate, R_028A04_PA_SU_POINT_MINMAX, 0x80000000, 0xFFFFFFFF, NULL); - r600_pipe_state_add_reg(rstate, R_028A08_PA_SU_LINE_CNTL, 0x00000008, 0xFFFFFFFF, NULL); + + tmp = (unsigned)(state->line_width * 8.0); + r600_pipe_state_add_reg(rstate, R_028A08_PA_SU_LINE_CNTL, S_028A08_WIDTH(tmp), 0xFFFFFFFF, NULL); + r600_pipe_state_add_reg(rstate, R_028A0C_PA_SC_LINE_STIPPLE, 0x00000005, 0xFFFFFFFF, NULL); r600_pipe_state_add_reg(rstate, R_028A48_PA_SC_MPASS_PS_CNTL, 0x00000000, 0xFFFFFFFF, NULL); r600_pipe_state_add_reg(rstate, R_028C00_PA_SC_LINE_CNTL, 0x00000400, 0xFFFFFFFF, NULL); -- 2.30.2