Mercurial > hg > tilerswift
changeset 58:10476f40ec9d
Tile: add unparse_tile method
The opposite of parse_tile, of course.
| author | Jordi Gutiérrez Hermoso <jordigh@octave.org> |
|---|---|
| date | Sun, 08 Sep 2019 21:09:17 -0400 |
| parents | 028fd04fcad5 |
| children | a53572bf5a26 |
| files | tilerswift |
| diffstat | 1 files changed, 7 insertions(+), 0 deletions(-) [+] |
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--- a/tilerswift +++ b/tilerswift @@ -79,6 +79,13 @@ rows.append(row) return rows + @classmethod + def unparse_tile(cls, rows): + """Given an 8x8 array of integers, convert it to a raw tile's bytes.""" + lowplane = bytes([int(''.join(str(num & 1) for num in row), 2) for row in rows]) + hiplane = bytes([int(''.join(str((num & 2) >> 1) for num in row), 2) for row in rows]) + return lowplane + hiplane + class GridHolder(object): def __init__(self, things, numrows, numcols, fillvalue=None):