1local common = fonts.goodies.load("common-math.lfg")
2local presets = common.mathematics.tweaks.presets
3
4return {
5 name = "ebgaramond",
6 version = "1.00",
7 comment = "Goodies that complement ebgaramond.",
8 author = "Hans Hagen & Mikael Sundqvist",
9 copyright = "ConTeXt development team",
10 mathematics = {
11 parameters = {
12 FractionRuleThickness = 60,
13 OverbarRuleThickness = 60,
14 UnderbarRuleThickness = 60,
15 AccentTopShiftUp = -25,
16 FlattenedAccentBaseHeight = 620,
17 FlattenedAccentTopShiftUp = -25,
18 AccentBaseDepth = 75,
19 DelimiterPercent = 85,
20 DelimiterShortfall = 400,
21 DelimiterDisplayPercent = 90,
22 DelimiterDisplayShortfall = 400,
23 SubscriptShiftDown = 200,
24 SuperscriptShiftUp = 400,
25 SubscriptShiftDownWithSuperscript = "1.25*SubscriptShiftDown",
26 SubSuperscriptGapMin = 200,
27 PrimeShiftUp = "1.2*SuperscriptShiftUp",
28 PrimeShiftUpCramped = "1.2*SuperscriptShiftUp",
29 PrimeBaselineDropMax = "0.5*SuperscriptBaselineDropMax",
30 RadicalDisplayStyleVerticalGap = "RadicalVerticalGap",
31 },
32 tweaks = {
33 aftercopying = {
34 {
35 tweak = "version",
36 expected = "Version 2019-08-16",
37 },
38 {
39 tweak = "fixprimes",
40 factor = 0.73,
41 },
42 {
43 tweak = "addmirrors",
44 },
45 presets.scripttocalligraphic { },
46 presets.rsfstoscript { rscale = 0.95 },
47 presets.rsfsuprighttoscript { rscale = 0.95 },
48 presets.moderntocalligraphic { rscale = 0.95 },
49 presets.eulertocalligraphic { rscale = 0.95 },
50 presets.xitsarabic { rscale = 0.80 },
51 presets.fallbacks { },
52 presets.moveitalics { correct = true },
53 presets.moveitalics { correct = true, letters = true },
54 presets.moveintegrals { factor = 1.5 },
55 presets.wipeitalics { },
56 {
57 tweak = "checkaccents",
58 },
59 {
60 tweak = "simplifykerns",
61 },
62 {
63 tweak = "topanchors",
64 list = {
65 [0x1D453] = 0.88,
66 },
67 },
68 {
69 tweak = "dimensions",
70 list = {
71 [0x1D453] = { width = 1.1 },
72 },
73 },
74 {
75 tweak = "kerns",
76 list = {
77 [0x002F] = { topleft = -0.2, bottomright = -0.2 },
78 ["0x7D.parts.top"] = { topright = -0.15, },
79 ["0x7D.parts.bottom"] = { bottomright = -0.15 },
80 ["0x7D.variants.*"] = { topright = -0.05, bottomright = -0.05 },
81 ["0x29.parts.top"] = { topright = -0.25, },
82 ["0x29.parts.bottom"] = { bottomright = -0.25 },
83 ["0x29.variants.*"] = { topright = -0.2, bottomright = -0.2 },
84 ["0x221A.parts.top"] = { topright = 0.2, },
85 ["0x221A.parts.bottom"] = { bottomright = 0.2 },
86 ["0x221A.variants.*"] = { topright = 0.2, bottomright = 0.2 },
87 [0x27E9] = { topright = -0.1, bottomright = -0.1 },
88 ["0x27E9.variants.*"] = { topright = -0.2, bottomright = -0.2 },
89 [0x27EB] = { topright = -0.1, bottomright = -0.1 },
90 ["0x27EB.variants.*"] = { topright = -0.2, bottomright = -0.2 },
91
92 [0x00051] = { bottomright = 0.25 },
93 [0x0211A] = { bottomright = 0.2 },
94 [0x1D410] = { bottomright = 0.2 },
95 [0x1D478] = { bottomright = 0.05 },
96 [0x1D5B0] = { bottomright = 0.05 },
97 },
98 },
99 {
100
101
102 list = {
103 [mathematics.tweaks.subsets.gjqy] = {
104 [mathematics.tweaks.subsets.f] = -.1,
105 [0x1D70C] = -.1,
106 },
107 [mathematics.tweaks.subsets.bhklt] = {
108 [mathematics.tweaks.subsets.f] = -.25,
109 [0x1D70C] = -.25,
110 },
111 [mathematics.tweaks.subsets.d] = {
112 [mathematics.tweaks.subsets.f] = -.25,
113 [0x1D70C] = -.25,
114 },
115 [mathematics.tweaks.subsets.f] = {
116 [mathematics.tweaks.subsets.f] = -.25,
117 [0x1D70C] = -.25,
118 [mathematics.tweaks.subsets.gjqy] = -.25,
119 [mathematics.tweaks.subsets.bhklt] = -.1,
120 [mathematics.tweaks.subsets.d] = -.25,
121 [mathematics.tweaks.subsets.i] = -.25,
122 [mathematics.tweaks.subsets.mw] = -.25,
123 [mathematics.tweaks.subsets.p] = -.25,
124 [mathematics.tweaks.subsets.acenorsuvxz] = -.25,
125 [mathematics.tweaks.subsets.dotless] = -.25,
126 },
127 [mathematics.tweaks.subsets.i] = {
128 [mathematics.tweaks.subsets.f] = -.25,
129 [0x1D70C] = -.25,
130 },
131 [mathematics.tweaks.subsets.mw] = {
132 [mathematics.tweaks.subsets.f] = -.25,
133 [0x1D70C] = -.25,
134 },
135 [mathematics.tweaks.subsets.p] = {
136 [mathematics.tweaks.subsets.f] = -.25,
137 [0x1D70C] = -.25,
138 },
139 [mathematics.tweaks.subsets.acenorsuvxz] = {
140 [mathematics.tweaks.subsets.f] = -.25,
141 [0x1D70C] = -.25,
142 },
143 [mathematics.tweaks.subsets.dotless] = {
144 [mathematics.tweaks.subsets.f] = -.25,
145 [0x1D70C] = -.25,
146 },
147 },
148 },
149
150
151
152 {
153 tweak = "extendaccents",
154 },
155 {
156 tweak = "flattenaccents",
157 },
158 {
159 tweak = "radicaldegreeanchors",
160 list = {
161 ["0x221A.parts.bottom"] = { location = "left", hfactor = .0, vfactor = 1.0 },
162 }
163 },
164
165
166
167
168
169
170 {
171 tweak = "copyaccents",
172 },
173 {
174 tweak = "checkspacing",
175 },
176 {
177 tweak = "addscripts",
178 },
179 {
180 tweak = "accentdimensions",
181 },
182 {
183 tweak = "addrules",
184 },
185 {
186 tweak = "replacerules",
187 minus = {
188 leftoffset = .075,
189 rightoffset = .075,
190 },
191 fraction = {
192 height = .2,
193 yoffset = .8,
194 },
195 radical = {
196 height = .2,
197 yoffset = .66,
198 leftoverlap = .020,
199 leftoffset = .075,
200 rightoffset = .075,
201 yscale = .84,
202 },
203 stacker = {
204 height = .2,
205 yoffset = .8,
206 },
207 },
208 {
209 tweak = "addbars",
210 advance = 0.6,
211 },
212 {
213 tweak = "addactuarian",
214 },
215 {
216 tweak = "addequals",
217 },
218 {
219 tweak = "addfourier",
220 variant = 2,
221 },
222 {
223 tweak = "addprimed",
224 },
225
226 {
227 tweak = "emulatelmtx",
228 feature = "emulatelmtx",
229 comment = "this is for mkiv",
230 },
231 {
232 tweak = "diagnose",
233 },
234 },
235 },
236 alternates = {
237 partial = { feature = 'ss02', value = 1, comment = "Curved partial" },
238 semibold = { feature = 'ss04', value = 1, comment = "Semibold" },
239 extrabold = { feature = 'ss05', value = 1, comment = "Extrabold" },
240 hbar = { feature = 'ss06', value = 1, comment = "Horizontal bar for h-bar" },
241 integral = { feature = 'ss07', value = 1, comment = "A more slanted integral sign" },
242 tilde = { feature = 'ss09', value = 1, comment = "A tilde variant" },
243 outbendingh = { feature = 'ss10', value = 1, comment = "Out-bending h" },
244 largeoperators = { feature = 'ss11', value = 1, comment = "Larger operators" },
245 },
246 bigslots = {
247 1, 3, 5, 7
248 },
249 },
250}
251 |