glutStrokeWidth returns the width of a stroke character, glutStrokeLength
returns the length of a stroke font string.
int glutStrokeWidth(void *font, int character);
int glutStrokeLength(void *font, const unsigned char *string);
- font
- Stroke font to use. For valid values, see the glutStrokeWidth
description.
- character
- Character to return width of (not confined to 8 bits).
- string
- Text string (8-bit characters), nul terminated.
glutStrokeWidth returns the width in modeling units of a stroke character in a
supported stroke font. While the width of characters in a font may vary
(though fixed width fonts do not vary), the maximum height characteristics of
a particular font are fixed.
glutStrokeLength returns the length in modeling units of a string
(8-bit characters). This length is equivalent to summing all the widths
returned by glutStrokeWidth for each character in the string.
glutStrokeCharacter, glutBitmapWidth
Mark J. Kilgard (mjk@nvidia.com)