From 451bec66e177935ef906e8c530de8dc4ad6bd9c8 Mon Sep 17 00:00:00 2001 From: Philipp Gesang Date: Fri, 23 Sep 2016 22:51:34 +0200 Subject: [fontloader] patch basics-gen to include missing converters MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Fontloader crashes during loading. Hans is notified, let’s wait for him to fix it properly. --- src/fontloader/runtime/fontloader-basics-gen.lua | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) (limited to 'src') diff --git a/src/fontloader/runtime/fontloader-basics-gen.lua b/src/fontloader/runtime/fontloader-basics-gen.lua index 2be55cc..6aec915 100644 --- a/src/fontloader/runtime/fontloader-basics-gen.lua +++ b/src/fontloader/runtime/fontloader-basics-gen.lua @@ -434,3 +434,23 @@ if arg then end end end + +--- PHG: HACK HACK HACK HACK HACK HACK HACK HACK HACK HACK HACK +--- certain values are missing from attr-col.lua. +local function cmyktorgb(c,m,y,k) + if not c then + return 0, 0, 0, 1 + else + return 1.0 - min(1.0,c+k), 1.0 - min(1.0,m+k), 1.0 - min(1.0,y+k) + end +end + +local function graytorgb(s) -- unweighted + return 1-s, 1-s, 1-s +end + +attributes = attributes or { } +attributes.colors = attributes.colors or { } +attributes.colors.cmyktorgb = cmyktorgb +attributes.colors.graytorgb = graytorgb + -- cgit v1.2.3