blitz-research
59 lines
1.4 KiB
HTML
59 lines
1.4 KiB
HTML
<html>
|
|
<head>
|
|
<title>Blitz3D Docs</title>
|
|
<link rel=stylesheet href=../css/commands.css type=text/css>
|
|
</head>
|
|
<body>
|
|
<h1>FontWidth()</h1>
|
|
<h1>Parameters</h1>
|
|
<table>
|
|
<tr>
|
|
<td>
|
|
None.
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
<h1>Description</h1>
|
|
<table>
|
|
<tr>
|
|
<td>
|
|
This returns the width, in pixels, of the currently selected font (using SetFont - previously loaded with LoadFont). This command returns the width of the WIDEST character of the font.
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
<h1><a href=../2d_examples/FontWidth.bb>Example</a></h1>
|
|
<table>
|
|
<tr>
|
|
<td>
|
|
; FontWidth()/FontHeight example
|
|
<br />
|
|
|
|
<br />
|
|
; enable graphics mode
|
|
<br />
|
|
Graphics 800,600,16
|
|
<br />
|
|
|
|
<br />
|
|
; Set global on font variable
|
|
<br />
|
|
Global fntArial
|
|
<br />
|
|
|
|
<br />
|
|
;Load fonts to a file handle variables
|
|
<br />
|
|
fntArial=LoadFont("Arial",13,False,False,False)
|
|
<br />
|
|
|
|
<br />
|
|
; set the font and print sizes
|
|
<br />
|
|
SetFont fntArial
|
|
<br />
|
|
Text 400,0,"The font width of the widest character is:"+ FontWidth(),True,False
|
|
<br />
|
|
Text 400,30,"The height of the font is:"+ FontHeight(),True,False
|
|
<br />
|
|
|
|
<br />
|
|
; Standard 'wait for ESC' from user
|
|
<br />
|
|
While Not KeyHit(1)
|
|
<br />
|
|
Wend
|
|
<br />
|
|
|
|
<br />
|
|
; Clear all the fonts from memory!
|
|
<br />
|
|
FreeFont fntArial
|
|
<br />
|
|
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
<br>
|
|
<a target=_top href=../index.htm>Index</a><br>
|
|
<br>
|
|
Click <a href=http://www.blitzbasic.co.nz/b3ddocs/command.php?name=FontWidth&ref=comments target=_blank>here</a> to view the latest version of this page online</body>
|
|
</html>
|