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Limit range of characters that display meta-glyphs

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This commit is contained in:
Isaiah Odhner 2023-05-12 21:33:42 -04:00
parent a1a8374259
commit 85ab81ef81
1 changed files with 3 additions and 1 deletions
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4
src/textual_paint/paint.py
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@ -227,6 +227,7 @@ if args.restart_on_changes:
meta_glyph_font: dict[str, list[str]] = {}
meta_glyph_width = 2
meta_glyph_height = 2
meta_glyph_covered_characters = R""" !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~"""
with open(os.path.join(os.path.dirname(__file__), "../../NanoTiny_v14_2x2.txt"), "r") as f:
i = 0
glyph: list[str] = []
@ -244,7 +245,8 @@ with open(os.path.join(os.path.dirname(__file__), "../../NanoTiny_v14_2x2.txt"),
ch_code = (ch_code - 2) % 256
ch_byte = bytes([ch_code])
ch = ch_byte.decode('cp437')
meta_glyph_font[ch] = glyph
if ch in meta_glyph_covered_characters:
meta_glyph_font[ch] = glyph
glyph.append(line)
i += 1