Module: wine Branch: master Commit: 905421351f0cafec94fa1c0be28de23f7ea65214 URL: http://source.winehq.org/git/wine.git/?a=commit;h=905421351f0cafec94fa1c0be2... Author: Paul Gofman <gofmanp(a)gmail.com> Date: Fri Apr 28 00:10:15 2017 +0200 d3dx9: Fix register index for the scalar op case in parse_preshader(). Signed-off-by: Paul Gofman <gofmanp(a)gmail.com> Signed-off-by: Matteo Bruni <mbruni(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- dlls/d3dx9_36/preshader.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/dlls/d3dx9_36/preshader.c b/dlls/d3dx9_36/preshader.c index 896aca5..0f23488 100644 --- a/dlls/d3dx9_36/preshader.c +++ b/dlls/d3dx9_36/preshader.c @@ -758,9 +758,12 @@ static HRESULT parse_preshader(struct d3dx_preshader *pres, unsigned int *ptr, u if (pres->ins[i].inputs[j].index_reg.table == PRES_REGTAB_COUNT) { + unsigned int last_component_index = pres->ins[i].scalar_op && !j ? 0 + : pres->ins[i].component_count - 1; + table = pres->ins[i].inputs[j].reg.table; reg_idx = get_reg_offset(table, pres->ins[i].inputs[j].reg.offset - + pres->ins[i].component_count - 1); + + last_component_index); } else {