On 3/3/2024 11:54 AM, Pablo Rodriguez via ntg-context wrote:

Dear list,

I have the following sample:

\definefontfeature[wider][extend=2]

\definefontfamily[mainface][rm][TeX Gyre Pagella] [features={default, quality, wider}, it={style: regular, features:{default, slanted, quality}}, bf={style: regular, features:{default, boldened-30}}, bi={style: regular, features:{default, boldened-30, slanted}}]

\setupbodyfont [mainface, 30pt]

\starttext \startTEXpage[offset=1ex] a {\it a}\\ {\bf a} {\bi a} \stopTEXpage \stoptext

With current latest (2024.02.27 09:21), LuaTeX gets boldened and slanted for regular (but the other fonts cannot inherit the wider feature and wider will not mix with boldened-30 [even when specified]).

For some reason, LMTX from current latest cannot get slanted and boldened-30 (but it mixes the inherited wider feature in all fonts).

This began to behave differently in latest from 2024.01.08 11:23 (which is my next version after the one from 2023.09.26 18:19).

Could anyone confirm the issue? accumulating these effects is dependent on how the features that you use are defined

in luametatex we have a bit more advanced mechanism (also relates to compact mode) because th eengine is a bit more clever just make sure that you don't add up features where one calcels the other, so use for instance: \definefontfeature[wide] [extend=2] \definefontfeature[wideslant] [extend=2,slant=.2] \definefontfeature[widebold] [extend=2,weight=.1] \definefontfeature[wideboldslant][extend=2,weight=.1,slant=.2] \definefontfamily[mainface][rm][TeX Gyre Pagella] [tf={style:regular,features:{default,quality,wide}}, it={style:regular,features:{default,quality,wideslant}}, bf={style:regular,features:{default,quality,widebold}}, bi={style:regular,features:{default,quality,wideboldslant}}] \setupbodyfont [mainface,30pt] \starttext \startTEXpage[offset=1ex] a {\it a} {\bf a} {\bi a} \stopTEXpage \stoptext ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl -----------------------------------------------------------------