GLUTBITMAPHEIGHT

Section: C Library Functions (3)
Updated: LOCAL
Page Index

BSD mandoc
 

NAME

glutBitmapHeight - Return the height of a given font, in pixels.  

LIBRARY

OpenGLUT - bitmapfont  

SYNOPSIS

In openglut.h Ft int Fn glutBitmapHeight void *font  

PARAMETERS

Bf Em
 font Ef
    A bitmapped font identifier.  

DESCRIPTION

Return the line-to-line vertical spacing (in pixels) between lines of a bitmapped Bf Sy
 font. Ef
 

Returns 0 if Bf Sy
 font Ef
 is invalid.

 

CAVEATS

Does Bf Li
 not Ef
  report the height used by individual characters.  This may limit its usefulness.  (Compare with other font-metric queries.)

 

TODO

We have discussed adding a "font descender" query. We should go ahead and do it.

 

SEE ALSO

glutBitmapCharacter(3) glutBitmapString(3) glutBitmapWidth(3) glutBitmapLength(3) glutStrokeHeight(3)


 

Index

NAME
LIBRARY
SYNOPSIS
PARAMETERS
DESCRIPTION
CAVEATS
TODO
SEE ALSO
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