hm
97f7d200a2
- 移动 10 个 Python 字体工具脚本到 tools/ - 移动 5 个 C 字体测试文件到 tools/ - 更新脚本路径引用适配新目录结构 - 清理 vue/vue3 前端模板文件
41 lines
1.5 KiB
Python
41 lines
1.5 KiB
Python
# -*- coding: utf-8 -*-
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import re
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import os
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project_root = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
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def check_bitmap(filepath):
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with open(filepath, 'r', encoding='utf-8') as f:
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content = f.read()
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m = re.search(r'/\* U\+4E2D.*?\*/(.*?)(?:/\* U\+|static const lv_font_fmt_txt_glyph_dsc_t)', content, re.DOTALL)
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if m:
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data_str = m.group(1)
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bytes_vals = []
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for x in data_str.split(','):
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x = x.strip()
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if not x:
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continue
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if x.startswith('0x') or x.startswith('0X'):
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bytes_vals.append(int(x, 16))
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else:
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try:
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bytes_vals.append(int(x))
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except:
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pass
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pixels = []
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for b in bytes_vals:
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pixels.append((b >> 4) & 0x0F)
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pixels.append(b & 0x0F)
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max_val = max(pixels)
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nonzero = [v for v in pixels if v > 0]
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min_nonzero = min(nonzero) if nonzero else 0
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avg_nonzero = sum(nonzero) / len(nonzero) if nonzero else 0
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print(f'{filepath}: max={max_val}/15, min_nonzero={min_nonzero}/15, avg_nonzero={avg_nonzero:.1f}/15')
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else:
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print(f'{filepath}: no match')
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check_bitmap(os.path.join(project_root, 'app/tasks/custom_cjk_40.c'))
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check_bitmap(os.path.join(project_root, 'app/tasks/custom_cjk_30.c'))
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check_bitmap(os.path.join(project_root, 'app/tasks/custom_cjk_20.c'))
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check_bitmap(os.path.join(project_root, 'app/tasks/custom_cjk_16.c'))
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