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collapseos
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Mirror of CollapseOS
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collapseos/blk/520

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  1. Fonts

  2. 

  3. Fonts are kept in "source" form in the following blocks and

  4. then compiled to binary bitmasks by the following code. In

  5. source form, fonts are a simple sequence of '.' and 'X'. '.'

  6. means empty, 'X' means filled. Glyphs are entered one after the

  7. other, starting at 0x21 and ending at 0x7e. To be space

  8. efficient in blocks, we align glyphs horizontally in the blocks

  9. to fit as many character as we can. For example, a 5x7 font

  10. would mean that we would have 12x2 glyphs per block.

  11. 

  12. 521 Font compiler              530 3x5 font

  13. 532 5x7 font                   536 7x7 font