Query: glutstrokelength
OS: centos
Section: 3
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
UNTITLEDLOCAL UNTITLEDNAMEglutStrokeLength -- Returns model space width of a string in a given font.LIBRARYOpenGLUT - fontsSYNOPSIS#include <openglut.h> float glutStrokeLength(void *fontID, const unsigned char *string);PARAMETERSfontID A GLUT stroked font identifier. string A C-style (NUL-terminated) string.DESCRIPTIONThis function reports the sum of the widths of the characters in a string, using the font metrics of a given font. Like glutStrokeString(), glutStrokeLength() respects newlines in the input. Returns 0 if: - The fontID is out of range. - The string is NULL. - All characters in the string are zero-width.CAVEATSRefer to glutStrokeWidth() for notes on the nature of this function's return value, and for comparisons to old GLUT and freeglut.SEE ALSOglutStrokeString(3) glutStrokeWidth(3) glutStrokeHeight(3) glutBitmapLength(3) Epoch