|
1 <!doctype html> |
|
2 <html> |
|
3 <head> |
|
4 <title>Open Type MATH - stretchy operator</title> |
|
5 <meta charset="utf-8"/> |
|
6 <style type="text/css"> |
|
7 @font-face { |
|
8 font-family: stretchy; |
|
9 src: url(../fonts/math/stretchy.otf); |
|
10 } |
|
11 math { |
|
12 font-family: stretchy; |
|
13 font-size: 10px; |
|
14 } |
|
15 </style> |
|
16 </head> |
|
17 <body> |
|
18 |
|
19 <!-- |
|
20 hstretchy = [ |
|
21 0x219C, # leftwards wave arrow |
|
22 0x219D, # rightwards wave arrow |
|
23 0x219E, # leftwards two headed arrow |
|
24 0x21A0, # rightwards two headed arrow |
|
25 0x21A2 # leftwards arrow with tail |
|
26 ] |
|
27 vstretchy = [ |
|
28 0x219F, # upwards two headed arrow |
|
29 0x21A1, # downwards two headed arrow |
|
30 0x21A5, # upwards arrow from bar |
|
31 0x21A7, # downwards arrow from bar |
|
32 0x21A8 # up down arrow with base |
|
33 ] |
|
34 |
|
35 hstretchy[0] and vstretchy[0] have all the variants and the components. The others only have one of them. |
|
36 --> |
|
37 |
|
38 <p> |
|
39 <math> |
|
40 <mstyle scriptsizemultiplier="1"> |
|
41 <mover><mo stretchy="true">↜</mo><mspace width="1em" height="1px" mathbackground="red"/></mover> |
|
42 <mover><mo stretchy="true">↜</mo><mspace width="2em" height="1px" mathbackground="red"/></mover> |
|
43 <mover><mo stretchy="true">↜</mo><mspace width="3em" height="1px" mathbackground="red"/></mover> |
|
44 <mover><mo stretchy="true">↜</mo><mspace width="15em" height="1px" mathbackground="red"/></mover> |
|
45 </mstyle> |
|
46 </math> |
|
47 </p> |
|
48 |
|
49 <p> |
|
50 <math><mrow><mo symmetric="false" stretchy="true" minsize="1em">↟</mo></mrow></math> |
|
51 <math><mrow><mo symmetric="false" stretchy="true" minsize="2em">↟</mo></mrow></math> |
|
52 <math><mrow><mo symmetric="false" stretchy="true" minsize="3em">↟</mo></mrow></math> |
|
53 <math><mrow><mo symmetric="false" stretchy="true" minsize="15em">↟</mo></mrow></math> |
|
54 </p> |
|
55 |
|
56 <!-- |
|
57 DisplayOperatorMinHeight = 8em |
|
58 largeop = [0x2A1B, 0x2A1C] # integral with overbar/underbar |
|
59 largeop[0] has variants of size 7, 8, 9em |
|
60 largeop[1] has one variant of size 8em. |
|
61 --> |
|
62 <p> |
|
63 <math displaystyle="true"> |
|
64 <mrow><mo>⨛</mo></mrow> |
|
65 </math> |
|
66 </p> |
|
67 |
|
68 </body> |
|
69 </html> |