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Added docstring

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Dener Silva
2020-02-10 23:37:35 -03:00
parent 43cb136930
commit d4a7b96fbc
1 changed files with 5 additions and 1 deletions
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6
svggenerator.py
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@@ -14,6 +14,11 @@ line_style = {'fill': 'none', 'stroke': 'black', 'stroke-width': 0, 'stroke-line
def generate(glyph: Glyph, metadata: Metadata): def generate(glyph: Glyph, metadata: Metadata):
"""Uses the glyph and the metadata to create the SVGs.
The subfolder is the font name.
The SVG name contains the metadata necessary to import the glyph to the font.
"""
print(f'Generating character \'{metadata.character}\' for font {metadata.font_name}') print(f'Generating character \'{metadata.character}\' for font {metadata.font_name}')
# Assumes font folder already exists # Assumes font folder already exists
@@ -61,5 +66,4 @@ def _map_to_svg(x):
# Scale proportionally (* svg_size / (base - cap)) # Scale proportionally (* svg_size / (base - cap))
# Guard to avoid going out of bounds after stroking the character # Guard to avoid going out of bounds after stroking the character
# Offset, since the SVG starts at zero (+ svg_size / 2) # Offset, since the SVG starts at zero (+ svg_size / 2)
# Round because the font should only contain integers
return x * (svg_size - 2 * guard) / (base - cap) + svg_size / 2 return x * (svg_size - 2 * guard) / (base - cap) + svg_size / 2