2020-05-08 02:09:52 +10:00
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Fonts
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Fonts are kept in "source" form in the following blocks and
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then compiled to binary bitmasks by the following code. In
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source form, fonts are a simple sequence of '.' and 'X'. '.'
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means empty, 'X' means filled. Glyphs are entered one after the
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other, starting at 0x21 and ending at 0x7e. To be space
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efficient in blocks, we align glyphs horizontally in the blocks
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to fit as many character as we can. For example, a 5x7 font
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would mean that we would have 12x2 glyphs per block.
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521 Font compiler 530 3x5 font
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532 5x7 font 536 7x7 font
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2020-06-12 08:12:01 +10:00
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