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Fixed font bitmap generation

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This commit is contained in:
Raphael Coeffic 2021-05-30 12:21:22 +02:00
parent 703bb6c20e
commit da64a36fdd
8 changed files with 6 additions and 3 deletions
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7
tools/build-font-bitmap.py
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@ -7,6 +7,7 @@ import sys
from PIL import Image, ImageDraw, ImageFont
from charset import get_chars, special_chars, extra_chars, standard_chars, is_cjk_char
EXTRA_BITMAP_MAX_WIDTH = 297
class FontBitmap:
def __init__(self, language, font_size, font_name, foreground, background):
@ -17,7 +18,9 @@ class FontBitmap:
self.background = background
self.font = self.load_font(font_name)
self.extra_bitmap = self.load_extra_bitmap()
#self.extra_bitmap = None
self.extra_bitmap_width = EXTRA_BITMAP_MAX_WIDTH
if self.extra_bitmap is not None:
self.extra_bitmap_width = self.extra_bitmap.width
def load_extra_bitmap(self):
try:
@ -63,7 +66,7 @@ class FontBitmap:
(_,baseline), (offset_x, offset_y) = self.font.font.getsize(self.chars)
(text_width, text_height) = self.get_text_dimensions(self.chars)
img_width = text_width + self.extra_bitmap.width
img_width = text_width + self.extra_bitmap_width
image = Image.new("RGB", (img_width, text_height), self.background)
draw = ImageDraw.Draw(image)