# SD Card Font Families for CrossPoint Reader # # This file is the single source of truth for which fonts are generated, # how they're sourced, and how they're described in the download manifest. # # Adding a new font family = adding a block here. No code changes needed. # # Fields: # name: Output family name (used in filenames and on-device UI) # description: Human-readable description (shown in download UI and manifest) # intervals: Comma-separated Unicode interval presets for fontconvert_sdcard.py # sizes: Point sizes to generate # force_autohint: (optional) Force FreeType auto-hinter instead of native hinting # styles: Map of style name -> font source # path: relative to lib/EpdFont (for committed fonts) # url: download URL (for fonts not in the repo) # # Variable fonts: # Some fonts (Bitter, Inter, Alegreya) are distributed as variable fonts. # freetype-py can't set variable font axis values, so the build script # uses fonttools.instancer to extract static instances automatically. # # To use a variable font, add a 'variable' key to the style spec with # axis values to pin: # # styles: # regular: {url: "https://...Font[wght].ttf", variable: {wght: 400}} # bold: {url: "https://...Font[wght].ttf", variable: {wght: 700}} # # Extracted static fonts are cached in instanced_fonts/ (gitignored). # Requires fonttools: pip install -r requirements.txt families: # ── Serif ────────────────────────────────────────────────────────────── - name: Literata description: "Screen-optimized serif (Latin, Greek, Cyrillic)" intervals: latin-ext,greek,cyrillic sizes: [12, 14, 16, 18] styles: regular: {url: "https://raw.githubusercontent.com/googlefonts/literata/main/fonts/ttf/Literata-Regular.ttf"} bold: {url: "https://raw.githubusercontent.com/googlefonts/literata/main/fonts/ttf/Literata-Bold.ttf"} italic: {url: "https://raw.githubusercontent.com/googlefonts/literata/main/fonts/ttf/Literata-Italic.ttf"} bolditalic: {url: "https://raw.githubusercontent.com/googlefonts/literata/main/fonts/ttf/Literata-BoldItalic.ttf"} - name: SourceSerif4 description: "Adobe transitional serif (Latin, Greek, Cyrillic)" intervals: latin-ext,greek,cyrillic sizes: [12, 14, 16, 18] styles: regular: {url: "https://raw.githubusercontent.com/adobe-fonts/source-serif/release/TTF/SourceSerif4-Regular.ttf"} bold: {url: "https://raw.githubusercontent.com/adobe-fonts/source-serif/release/TTF/SourceSerif4-Bold.ttf"} italic: {url: "https://raw.githubusercontent.com/adobe-fonts/source-serif/release/TTF/SourceSerif4-It.ttf"} bolditalic: {url: "https://raw.githubusercontent.com/adobe-fonts/source-serif/release/TTF/SourceSerif4-BoldIt.ttf"} - name: NotoSerifExtended description: "Serif (Latin, Greek, Cyrillic)" intervals: latin-ext,greek,cyrillic sizes: [12, 14, 16, 18] styles: regular: {url: "https://raw.githubusercontent.com/notofonts/NotoSerif/main/fonts/ttf/unhinted/instance_ttf/NotoSerif-Regular.ttf"} bold: {url: "https://raw.githubusercontent.com/notofonts/NotoSerif/main/fonts/ttf/unhinted/instance_ttf/NotoSerif-Bold.ttf"} italic: {url: "https://raw.githubusercontent.com/notofonts/NotoSerif-Italic/main/fonts/ttf/unhinted/instance_ttf/NotoSerif-Italic.ttf"} bolditalic: {url: "https://raw.githubusercontent.com/notofonts/NotoSerif-Italic/main/fonts/ttf/unhinted/instance_ttf/NotoSerif-BoldItalic.ttf"} - name: Merriweather description: "Warm serif for long-form reading (Latin, Cyrillic)" intervals: latin-ext,cyrillic sizes: [12, 14, 16, 18] styles: regular: {url: "https://raw.githubusercontent.com/SorkinType/Merriweather/master/fonts/ttf/Merriweather-Regular.ttf"} bold: {url: "https://raw.githubusercontent.com/SorkinType/Merriweather/master/fonts/ttf/Merriweather-Bold.ttf"} italic: {url: "https://raw.githubusercontent.com/SorkinType/Merriweather/master/fonts/ttf/Merriweather-Italic.ttf"} bolditalic: {url: "https://raw.githubusercontent.com/SorkinType/Merriweather/master/fonts/ttf/Merriweather-BoldItalic.ttf"} - name: Lora description: "Calligraphic serif for literary reading (Latin, Cyrillic)" intervals: latin-ext,cyrillic sizes: [12, 14, 16, 18] styles: regular: {url: "https://raw.githubusercontent.com/cyrealtype/Lora-Cyrillic/main/fonts/ttf/Lora-Regular.ttf"} bold: {url: "https://raw.githubusercontent.com/cyrealtype/Lora-Cyrillic/main/fonts/ttf/Lora-Bold.ttf"} italic: {url: "https://raw.githubusercontent.com/cyrealtype/Lora-Cyrillic/main/fonts/ttf/Lora-Italic.ttf"} bolditalic: {url: "https://raw.githubusercontent.com/cyrealtype/Lora-Cyrillic/main/fonts/ttf/Lora-BoldItalic.ttf"} - name: GentiumBookPlus description: "Scholarly serif with wide Unicode coverage (Latin, Greek, Cyrillic, IPA)" intervals: latin-ext,greek,cyrillic sizes: [12, 14, 16, 18] styles: regular: {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/gentiumbookplus/GentiumBookPlus-Regular.ttf"} bold: {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/gentiumbookplus/GentiumBookPlus-Bold.ttf"} italic: {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/gentiumbookplus/GentiumBookPlus-Italic.ttf"} bolditalic: {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/gentiumbookplus/GentiumBookPlus-BoldItalic.ttf"} - name: IBMPlexSerif description: "Professional serif (Latin, Greek, Cyrillic)" intervals: latin-ext,greek,cyrillic sizes: [12, 14, 16, 18] styles: regular: {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/ibmplexserif/IBMPlexSerif-Regular.ttf"} bold: {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/ibmplexserif/IBMPlexSerif-Bold.ttf"} italic: {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/ibmplexserif/IBMPlexSerif-Italic.ttf"} bolditalic: {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/ibmplexserif/IBMPlexSerif-BoldItalic.ttf"} - name: Bitter description: "Slab serif designed for e-ink (Latin, Cyrillic)" intervals: latin-ext,cyrillic sizes: [12, 14, 16, 18] styles: regular: {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/bitter/Bitter%5Bwght%5D.ttf", variable: {wght: 500}} bold: {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/bitter/Bitter%5Bwght%5D.ttf", variable: {wght: 700}} italic: {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/bitter/Bitter-Italic%5Bwght%5D.ttf", variable: {wght: 500}} bolditalic: {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/bitter/Bitter-Italic%5Bwght%5D.ttf", variable: {wght: 700}} # ── Sans-serif ───────────────────────────────────────────────────────── - name: NotoSansExtended description: "Sans-serif (Latin, Greek, Cyrillic, Georgian, Armenian, Ethiopic)" intervals: latin-ext,greek,cyrillic,georgian,armenian,ethiopic sizes: [12, 14, 16, 18] styles: regular: {path: "builtinFonts/source/NotoSans/NotoSans-Regular.ttf"} bold: {path: "builtinFonts/source/NotoSans/NotoSans-Bold.ttf"} italic: {path: "builtinFonts/source/NotoSans/NotoSans-Italic.ttf"} bolditalic: {path: "builtinFonts/source/NotoSans/NotoSans-BoldItalic.ttf"} - name: Inter description: "Modern sans-serif (Latin, Greek, Cyrillic)" intervals: latin-ext,greek,cyrillic sizes: [12, 14, 16, 18] styles: regular: {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/inter/Inter%5Bopsz%2Cwght%5D.ttf", variable: {wght: 400, opsz: 14}} bold: {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/inter/Inter%5Bopsz%2Cwght%5D.ttf", variable: {wght: 700, opsz: 14}} italic: {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/inter/Inter-Italic%5Bopsz%2Cwght%5D.ttf", variable: {wght: 400, opsz: 14}} bolditalic: {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/inter/Inter-Italic%5Bopsz%2Cwght%5D.ttf", variable: {wght: 700, opsz: 14}} - name: SourceSans3 description: "Adobe humanist sans-serif (Latin, Greek, Cyrillic)" intervals: latin-ext,greek,cyrillic sizes: [12, 14, 16, 18] styles: regular: {url: "https://raw.githubusercontent.com/adobe-fonts/source-sans/release/TTF/SourceSans3-Regular.ttf"} bold: {url: "https://raw.githubusercontent.com/adobe-fonts/source-sans/release/TTF/SourceSans3-Bold.ttf"} italic: {url: "https://raw.githubusercontent.com/adobe-fonts/source-sans/release/TTF/SourceSans3-It.ttf"} bolditalic: {url: "https://raw.githubusercontent.com/adobe-fonts/source-sans/release/TTF/SourceSans3-BoldIt.ttf"} - name: IBMPlexSans description: "IBM corporate sans-serif (Latin, Greek, Cyrillic)" intervals: latin-ext,greek,cyrillic sizes: [12, 14, 16, 18] styles: regular: {url: "https://raw.githubusercontent.com/IBM/plex/master/packages/plex-sans/fonts/complete/ttf/IBMPlexSans-Regular.ttf"} bold: {url: "https://raw.githubusercontent.com/IBM/plex/master/packages/plex-sans/fonts/complete/ttf/IBMPlexSans-Bold.ttf"} italic: {url: "https://raw.githubusercontent.com/IBM/plex/master/packages/plex-sans/fonts/complete/ttf/IBMPlexSans-Italic.ttf"} bolditalic: {url: "https://raw.githubusercontent.com/IBM/plex/master/packages/plex-sans/fonts/complete/ttf/IBMPlexSans-BoldItalic.ttf"} - name: Alegreya description: "Calligraphic serif/display (Latin, Greek, Cyrillic)" intervals: latin-ext,greek,cyrillic sizes: [12, 14, 16, 18] styles: regular: {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/alegreya/Alegreya%5Bwght%5D.ttf", variable: {wght: 400}} bold: {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/alegreya/Alegreya%5Bwght%5D.ttf", variable: {wght: 700}} italic: {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/alegreya/Alegreya-Italic%5Bwght%5D.ttf", variable: {wght: 400}} bolditalic: {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/alegreya/Alegreya-Italic%5Bwght%5D.ttf", variable: {wght: 700}} # ── Monospace ────────────────────────────────────────────────────────── - name: IBMPlexMono description: "Monospace for code and technical reading (Latin, Greek, Cyrillic)" intervals: latin-ext,greek,cyrillic sizes: [12, 14, 16, 18] styles: regular: {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/ibmplexmono/IBMPlexMono-Regular.ttf"} bold: {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/ibmplexmono/IBMPlexMono-Bold.ttf"} italic: {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/ibmplexmono/IBMPlexMono-Italic.ttf"} bolditalic: {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/ibmplexmono/IBMPlexMono-BoldItalic.ttf"} - name: SourceCodePro description: "Adobe monospace with excellent hinting (Latin)" intervals: latin-ext sizes: [12, 14, 16, 18] styles: regular: {url: "https://raw.githubusercontent.com/adobe-fonts/source-code-pro/release/TTF/SourceCodePro-Regular.ttf"} bold: {url: "https://raw.githubusercontent.com/adobe-fonts/source-code-pro/release/TTF/SourceCodePro-Bold.ttf"} italic: {url: "https://raw.githubusercontent.com/adobe-fonts/source-code-pro/release/TTF/SourceCodePro-It.ttf"} bolditalic: {url: "https://raw.githubusercontent.com/adobe-fonts/source-code-pro/release/TTF/SourceCodePro-BoldIt.ttf"} # ── Accessibility ────────────────────────────────────────────────────── - name: AtkinsonHyperlegibleNext description: "Accessibility font for low vision (Latin)" intervals: latin-ext sizes: [12, 14, 16, 18] styles: regular: {url: "https://raw.githubusercontent.com/googlefonts/atkinson-hyperlegible-next/main/fonts/ttf/AtkinsonHyperlegibleNext-Regular.ttf"} bold: {url: "https://raw.githubusercontent.com/googlefonts/atkinson-hyperlegible-next/main/fonts/ttf/AtkinsonHyperlegibleNext-Bold.ttf"} italic: {url: "https://raw.githubusercontent.com/googlefonts/atkinson-hyperlegible-next/main/fonts/ttf/AtkinsonHyperlegibleNext-Italic.ttf"} bolditalic: {url: "https://raw.githubusercontent.com/googlefonts/atkinson-hyperlegible-next/main/fonts/ttf/AtkinsonHyperlegibleNext-BoldItalic.ttf"} - name: LexicaUltralegible description: "Accessibility font for low vision / dyslexia (Latin)" intervals: latin-ext sizes: [12, 14, 16, 18] styles: regular: {url: "https://raw.githubusercontent.com/jacobxperez/lexica-ultralegible/main/fonts/ttf/LexicaUltralegible-Regular.ttf"} bold: {url: "https://raw.githubusercontent.com/jacobxperez/lexica-ultralegible/main/fonts/ttf/LexicaUltralegible-Bold.ttf"} italic: {url: "https://raw.githubusercontent.com/jacobxperez/lexica-ultralegible/main/fonts/ttf/LexicaUltralegible-Italic.ttf"} bolditalic: {url: "https://raw.githubusercontent.com/jacobxperez/lexica-ultralegible/main/fonts/ttf/LexicaUltralegible-BoldItalic.ttf"}