UNTITLED LOCAL UNTITLED
NAME
glutSolidIcosahedron -- Draw a solid icosahedron.
LIBRARY
OpenGLUT - geometry
SYNOPSIS
#include <openglut.h>
void
glutSolidIcosahedron(void);
DESCRIPTION
This function draws a regular, solid 20-sided polyhedron centered at the origin. The distance from the origin to the vertices is 1.
SEE ALSO glutWireIcosahedron(3)
Epoch
Check Out this Related Man Page
UNTITLED LOCAL UNTITLED
NAME
glutStrokeWidth -- Returns the width in pixels of a character in a given font.
LIBRARY
OpenGLUT - fonts
SYNOPSIS
#include <openglut.h>
float
glutStrokeWidth(void *fontID, int character);
PARAMETERS
fontID A GLUT stroked font identifier.
character A character code.
DESCRIPTION
This function reports how far the model space origin will advance if you putput this character in the font named by fontID. Not all let-
ters will use their full width, especially in fixed-width fonts.
Returns 0 if character is out of range or if the fontID is invalid.
CAVEATS
Historically, this function has been described as returning a pixel-width, but was implemented to return the width in model-space units,
rounded to integers. GLUT never resolved this, and freeglut duplicated the confusion. OpenGLUT has decided to stay in model-space and to
return the unrounded floating point value. An unreleased GLUT 3.8 was supposed to include glutStrokeWidthf() and glutStrokeLengthf() (note
the *f suffixes), but that is not in wide use.
TODO
Determine if any glyphs are either wider than this function or if they render outside of the bounding box given by (0,-descent) by
(width,height-descent) .
SEE ALSO glutStrokeCharacter(3)glutStrokeLength(3) glutStrokeHeight(glutBitmapWidth) 3
Epoch
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