UNTITLED LOCAL UNTITLED NAME glutBitmapHeight — Return the height of a given font, in pixels. LIBRARY OpenGLUT - bitmapfont SYNOPSIS #include <openglut.h> int glutBitmapHeight(void *font); PARAMETERS font A bitmapped font identifier. DESCRIPTION Return the line-to-line vertical spacing (in pixels) between lines of a bitmapped font. Returns 0 if font is invalid. CAVEATS Does not 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) Epoch[top]
Vote for polarhome |