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方块元素

方块元素
Block Elements
范围U+2580..U+259F
(32个码位)
平面基本多文种平面BMP
文字通用
符号系列填充方块
已分配32个码位
未分配0个保留码位
统一码版本历史
1.0.022 (+22)
3.232 (+10)
码表
点击此处
注释[1][2]

方块元素是一个位于基本多文种平面的Unicode区块,包含了包含由许多不同宽度、高度、深浅及填充方式的方块。与方块元素一起使用的还有制表符、阴影字符和终端图形字符。这些字符都可以用以填充屏幕上的区域并描绘出阴影英语Drop shadow。本区块在1.0版本的名称为方块Blocks)。[3]

字符表

编码 字形 说明
U+2580 上半部填满的方块
U+2581 下方1/8填满的方块
U+2582 下方1/4填满的方块
U+2583 下方3/8填满的方块
U+2584 下半部填满的方块
U+2585 下方5/8填满的方块
U+2586 下方3/4填满的方块
U+2587 下方7/8填满的方块
U+2588 全满的方块
U+2589 左方7/8填满的方块
U+258A 左方3/4填满的方块
U+258B 左方5/8填满的方块
U+258C 左半部填满的方块
U+258D 左方3/8填满的方块
U+258E 左方1/4填满的方块
U+258F 左方1/8填满的方块
U+2590 右半部填满的方块
U+2591 浅的阴影
U+2592 中等的阴影
U+2593 深的阴影
U+2594 上方1/8填满的方块
U+2595 右方1/8填满的方块
U+2596 左下方1/4填满的方块
U+2597 右下方1/4填满的方块
U+2598 左上方1/4填满的方块
U+2599 左上, 左下及右下填满的方块
U+259A 左上及右下填满的方块
U+259B 左上, 左下及右上填满的方块
U+259C 左上, 左下及右下填满的方块
U+259D 右上方1/4填满的方块
U+259E 右上及左下填满的方块
U+259F 右上, 左下及右下填满的方块

区块

方块元素
Block Elements[1]
Unicode Consortium 官方码表(PDF)
  0 1 2 3 4 5 6 7 8 9 A B C D E F
U+258x
U+259x
注释
1.^ 依据 Unicode 14.0

历史

以下Unicode文档记录了定义本区块中特定字符的目的与过程:

版本 最终码位[a] 码位数 L2英语International Committee for Information Technology Standards ID WG2英语ISO/IEC JTC 1/SC 2 ID 文档
1.0.0 U+2580..2595 22 (待考)
3.2 U+2596..259F 10 L2/00-159 da Cruz, Frank, Supplemental Terminal Graphics for Unicode, 2000-03-31 
L2/00-115R2 Moore, Lisa, Motion 83-M24, Minutes Of UTC Meeting #83, 2000-08-08 
L2/00-329 N2265页面存档备份,存于互联网档案馆 Whistler, Ken, Proposal for Terminal Graphic Symbols in the BMP, 2000-09-19 
L2/01-050 N2253页面存档备份,存于互联网档案馆 Umamaheswaran, V. S., Resolution M39.20 (Terminal Graphic Symbols), Minutes of the SC2/WG2 meeting in Athens, September 2000, 2001-01-21 
  1. ^ 建议的码位和字符名称可能与最终的结果不同。

举例

以下是用方块元素绘制的Wikipedia。

█   █  █  █ ▄▀  █  █▀▄  █▀▀  █▀▄  █  ▄▀▀▄
▐▌▄▐▌  █  █▀▄   █  █▄▀  █▀   █ ▐▌ █  █▄▄█
 █▀█   █  █  █  █  █    █▄▄  █▄▀  █  █  █

相关符号

  • U+220E END OF PROOF,归类在Unicode数学运算符区块中。
  • U+25A0 BLACK SQUARE,归类在Unicode几何图形区块中。

相关条目

参考资料

  1. ^ Unicode character database. The Unicode Standard. [2016-07-09]. (原始内容存档于2017-09-25). 
  2. ^ Enumerated Versions of The Unicode Standard. The Unicode Standard. [2016-07-09]. (原始内容存档于2016-06-29). 
  3. ^ 3.8: Block-by-Block Charts (PDF). The Unicode Standard. version 1.0. Unicode Consortium. [2022-05-31]. (原始内容 (PDF)存档于2021-02-11). 
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方块元素
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