Interface EQN_BraceSymbol

Brace equation symbol used in EQN_Bracket, EQN_Bar, EQN_Matrix, and EQN_Comment.

               width
            |<------>|
            |        |
            |        |
            |      000
            |    000
            |   000
            |  0000
            |  0000
            |  0000
            |  0000
            |  000
            | 000
            000
              000
               000
               0000
               0000
               0000
               0000
          - - -0000 - - - -
         |      000        |
         |       000       |
         |         000     |
          - - - - - - - - -
                       \
                        \
                         \
     - - - - - - - - - - - - - - - - - - - - - - - - -
    |       00000000000000                            |
    |        00000000000000                           |
    |          000000000000                 tipWidth  |
    |            000000000000               |         |
    |              000000000000             |         |
    |                 0000000000000  _______V_        |
    |                     00000000000                 |
    |                         0000000_________        |
    |                                       A         |
     - - - - - - - - - - - - - - - - - - - - - - - - -

symbol brace
side left | right | top | bottom — how to orient the brace ('left')
lineWidth number — (depends on height)
sides number — number of sides in curved sections (10)
width number — force width bracket (normally depends on height)
tipWidth number — (depends on lineWidth)
draw dynamic | static — 'static' updates vertices on resize, 'static' only changes scale transform (dynamic)
staticHeight number | first — used when draw=static. number sets height of static symbol - 'first' calculates and sets height based on first use ('first')

Example

// Define in element
figure.add({
  make: 'equation',
  elements: {
    lb: { symbol: 'brace', side: 'left' },
    rb: { symbol: 'brace', side: 'right' },
  },
  forms: {
    form1: { brac: ['lb', 'a', 'rb'] },
  },
});

Example

// Define inline
figure.add({
  make: 'equation',
  forms: {
    form1: {
      brac: [
        { lb_brace: { side: 'left' } },
        'a',
        { rb_brace: { side: 'right' } },
      ],
    },
  },
});
@interface

Interface EQN_BraceSymbol

Example

Example

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