Remove slnt/ital VF axis

This removes the slant/italic variable axis and breaks up the font in two: roman and italic. This change will allow diverging designs for italic (for example single-storey a). It also addresses the fact that most software, including web browsers, doesn't handle VFs with slnt or ital well.

1 files changed, 236 insertions, 0 deletions

diff --git a/src/Inter-Roman.glyphspackage/glyphs/plusminus.glyph b/src/Inter-Roman.glyphspackage/glyphs/plusminus.glyph
new file mode 100644
index 000000000..362220609
--- /dev/null
+++ b/src/Inter-Roman.glyphspackage/glyphs/plusminus.glyph
@@ -0,0 +1,236 @@
+{
+color = (204,240,242,1);
+glyphname = plusminus;
+kernLeft = approxequal;
+kernRight = approxequal;
+layers = (
+{
+guides = (
+{
+pos = (268,800);
+}
+);
+layerId = "C698F293-3EC0-4A5A-A3A0-0FDB1F5CF265";
+shapes = (
+{
+closed = 1;
+nodes = (
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+(1144,232,l),
+(206,232,l),
+(206,70,l)
+);
+},
+{
+closed = 1;
+nodes = (
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+(1144,820,l),
+(206,820,l),
+(206,658,l)
+);
+},
+{
+closed = 1;
+nodes = (
+(756,360,l),
+(756,1118,l),
+(594,1118,l),
+(594,360,l)
+);
+}
+);
+width = 1350;
+},
+{
+layerId = "5C20EF92-B63D-42A8-8878-93C2863E0093";
+shapes = (
+{
+closed = 1;
+nodes = (
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+(168,350,l),
+(168,46,l)
+);
+},
+{
+closed = 1;
+nodes = (
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+(168,664,l)
+);
+},
+{
+closed = 1;
+nodes = (
+(872,442,l),
+(872,1176,l),
+(546,1176,l),
+(546,442,l)
+);
+}
+);
+width = 1420;
+},
+{
+guides = (
+{
+pos = (268,800);
+}
+);
+layerId = "B1F27B51-9973-4381-9301-4FE46FE1CA59";
+shapes = (
+{
+closed = 1;
+nodes = (
+(1074,140,l),
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+(230,186,l),
+(230,140,l)
+);
+},
+{
+closed = 1;
+nodes = (
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+(230,744,l),
+(230,698,l)
+);
+},
+{
+closed = 1;
+nodes = (
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+(674,1118,l),
+(628,1118,l),
+(628,326,l)
+);
+}
+);
+width = 1304;
+},
+{
+guides = (
+{
+pos = (-24,800);
+}
+);
+layerId = m007;
+shapes = (
+{
+closed = 1;
+nodes = (
+(1112,70,l),
+(1112,232,l),
+(174,232,l),
+(174,70,l)
+);
+},
+{
+closed = 1;
+nodes = (
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+(174,820,l),
+(174,658,l)
+);
+},
+{
+closed = 1;
+nodes = (
+(724,360,l),
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+(562,1118,l),
+(562,360,l)
+);
+}
+);
+width = 1286;
+},
+{
+layerId = m009;
+shapes = (
+{
+closed = 1;
+nodes = (
+(1234,46,l),
+(1234,350,l),
+(152,350,l),
+(152,46,l)
+);
+},
+{
+closed = 1;
+nodes = (
+(1234,664,l),
+(1234,954,l),
+(152,954,l),
+(152,664,l)
+);
+},
+{
+closed = 1;
+nodes = (
+(856,442,l),
+(856,1176,l),
+(530,1176,l),
+(530,442,l)
+);
+}
+);
+width = 1388;
+},
+{
+guides = (
+{
+pos = (140,800);
+}
+);
+layerId = m011;
+shapes = (
+{
+closed = 1;
+nodes = (
+(1010,140,l),
+(1010,186,l),
+(166,186,l),
+(166,140,l)
+);
+},
+{
+closed = 1;
+nodes = (
+(1010,698,l),
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+(166,744,l),
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+);
+},
+{
+closed = 1;
+nodes = (
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+(610,1118,l),
+(564,1118,l),
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+);
+}
+);
+width = 1176;
+}
+);
+metricWidth = plus;
+tags = (
+"TODO-opsz"
+);
+unicode = 177;
+userData = {
+"interface.width-adjustments" = (
+-16
+);
+};
+}