27 lines
651 B
Plaintext
27 lines
651 B
Plaintext
A XML pointer-like scheme for addressing elements in a ZZ space.
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Neighbours of a cell
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(cell).n(d.2,+).n(d.1,-)
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Headcell of a cell
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(cell).negcell(d.2).poscell(d.1)
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Searching for an intersection of two ranks (the cell itself won't count
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so you can repeat it and get all crossings)
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(cell).intersect(d.2,+, (cell), d.1,-)
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this is useful e.g. for searching clones:
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(cell).intersect(d.1,+, Color, d.clone, +).n(d.2,+)
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to find the next cell giving the color through a clone.
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XXX textual searching?
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There should be a way to detect changes not only to cells but also
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expressions like this. Implementing settings would suddenly be a lot
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easier.
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