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33 lines
1.6 KiB
Markdown
33 lines
1.6 KiB
Markdown
To generate a new letter icon:
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- Open `res/icons.sfd` in FontForge.
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- Open "IBM Plex Sans Medium" to the side. Return to the icons font.
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- Copy the two baselines from `E0F0` to the new codepoint.
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- Open the new codepoint.
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- Select the upper baseline.
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- Use `Element | Insert Text Outlines...` to place text:
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- Turn off "Scale so text width matches path length".
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- Align "centered".
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- Type first line of text into the box.
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- Click the "Insert" button (might need window resize to be visible).
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- Delete the baseline.
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- If there's a line 2, repeat for the lower baseline, including deletion.
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- Select all.
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- Use `Element | Transformations | Transform...` to Scale Uniformly (from glyph origin) and Move as needed:
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- One letter: 12000%, X 896, Y 15.5.
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- Two letters: 10000%, X 896, Y 99.2.
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- Three letters: 8000%, X 896, Y 183.
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- Two lines: 8000%, X 896, Y 618.5.
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- If resulting glyph is too wide, repeat all steps starting with "IBM Plex Sans Condensed Medium" instead.
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- Remember to close the other IBM Plex font or select the proper one in the text dialog.
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- Save.
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- Use `File | Generate Fonts...` to export `res/icons.ttf`.
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- "Validate before saving" should be turned off.
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- An error will pop up informing that the TrueType em-size isn't a power of two. Ignore this.
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- Run `res/make-iconfont.sh`.
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Notes:
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- Codepoints `E0F0` to `E0F4` are for reference only.
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- The back layer of each of `E0F1` to `E0F4` has lines that show the expected tops and bottoms of text. Round letters and numerals will reach slightly above or below.
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- The WSG icon (`E11F`) has been slightly kerned to fit.
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