From 5a615e7e653c1aeab280c6ddfdba3ecb763302ec Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Tue, 21 Jul 2009 13:28:12 -0400 Subject: [PATCH] r600: set provoking vertex to last vertex for OGL --- src/mesa/drivers/dri/r600/r700_state.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/mesa/drivers/dri/r600/r700_state.c b/src/mesa/drivers/dri/r600/r700_state.c index d54c6e5c146..9f7e45a4b78 100644 --- a/src/mesa/drivers/dri/r600/r700_state.c +++ b/src/mesa/drivers/dri/r600/r700_state.c @@ -1557,6 +1557,9 @@ void r700InitState(GLcontext * ctx) //------------------- CLEARfield(r700->PA_SU_POINT_MINMAX.u32All, MIN_SIZE_mask); SETfield(r700->PA_SU_POINT_MINMAX.u32All, 0x8000, MAX_SIZE_shift, MAX_SIZE_mask); + /* GL uses last vtx for flat shading components */ + SETbit(r700->PA_SU_SC_MODE_CNTL.u32All, PROVOKING_VTX_LAST_bit); + /* Set up line control */ SETfield(r700->PA_SU_LINE_CNTL.u32All, 0x8, PA_SU_LINE_CNTL__WIDTH_shift, PA_SU_LINE_CNTL__WIDTH_mask); -- 2.30.2