| Message ID | 1342728024-15055-4-git-send-email-galibert@pobox.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Olivier Galibert <galibert@pobox.com> writes: > Previous code only selected two side in pure fixed-function setups. > This version also activates it when needed with shaders programs. > > Signed-off-by: Olivier Galibert <galibert@pobox.com> > --- > src/mesa/drivers/dri/i965/brw_sf.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/src/mesa/drivers/dri/i965/brw_sf.c b/src/mesa/drivers/dri/i965/brw_sf.c > index 23a874a..791210f 100644 > --- a/src/mesa/drivers/dri/i965/brw_sf.c > +++ b/src/mesa/drivers/dri/i965/brw_sf.c > @@ -192,7 +192,7 @@ brw_upload_sf_prog(struct brw_context *brw) > > /* _NEW_LIGHT */ > key.do_flat_shading = (ctx->Light.ShadeModel == GL_FLAT); > - key.do_twoside_color = (ctx->Light.Enabled && ctx->Light.Model.TwoSide); > + key.do_twoside_color = ctx->VertexProgram._TwoSideEnabled; ctx->VertexProgram._TwoSideEnabled is also changed when _NEW_PROGRAM is set, so that should be noted in the _NEW_LIGHT comment above and included in brw_sf_prog.dirty.mesa.
diff --git a/src/mesa/drivers/dri/i965/brw_sf.c b/src/mesa/drivers/dri/i965/brw_sf.c index 23a874a..791210f 100644 --- a/src/mesa/drivers/dri/i965/brw_sf.c +++ b/src/mesa/drivers/dri/i965/brw_sf.c @@ -192,7 +192,7 @@ brw_upload_sf_prog(struct brw_context *brw) /* _NEW_LIGHT */ key.do_flat_shading = (ctx->Light.ShadeModel == GL_FLAT); - key.do_twoside_color = (ctx->Light.Enabled && ctx->Light.Model.TwoSide); + key.do_twoside_color = ctx->VertexProgram._TwoSideEnabled; /* _NEW_POLYGON */ if (key.do_twoside_color) {
Previous code only selected two side in pure fixed-function setups. This version also activates it when needed with shaders programs. Signed-off-by: Olivier Galibert <galibert@pobox.com> --- src/mesa/drivers/dri/i965/brw_sf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)