glutGetColor man page on Darwin

glutGetColor man page on Darwin

Man page or keyword search:
man Server 23457 pages
apropos Keyword Search (all sections)
Output format

glutGetColor(3GLUT)		     GLUT		   glutGetColor(3GLUT)

NAME
       glutGetColor  -	retrieves  a red, green, or blue component for a given
       color index colormap entry for the layer in use's logical colormap  for
       the current window.

SYNTAX
       #include <GLUT/glut.h>

       GLfloat glutGetColor(int cell, int component);

ARGUMENTS
       cell	 Color cell index (starting at zero).

       component One of GLUT_RED, GLUT_GREEN, or GLUT_BLUE.

DESCRIPTION
       glutGetColor  retrieves	a  red,	 green,	 or blue component for a given
       color index colormap entry for the current window's  logical  colormap.
       The  current window should be a color index window. cell should be zero
       or greater and less than the total number of colormap entries  for  the
       window. For valid color indices, the value returned is a floating point
       value between 0.0 and 1.0 inclusive. glutGetColor will return  -1.0  if
       the  color index specified is an overlay's transparent index, less than
       zero, or greater or equal to the value  returned	 by  glutGet(GLUT_WIN‐
       DOW_COLORMAP_SIZE),  that  is if the color index is transparent or out‐
       side the valid range of color indices.

SEE ALSO
       glutGet, glutSetColor, glutCopyColormap

AUTHOR
       Mark J. Kilgard (mjk@nvidia.com)

GLUT				      3.7		   glutGetColor(3GLUT)

[top]

List of man pages available for Darwin

Copyright (c) for man pages and the logo by the respective OS vendor.

For those who want to learn more, the polarhome community provides shell access and support.

[legal] [privacy] [GNU] [policy] [cookies] [netiquette] [sponsors] [FAQ]

Polarhome, production since 1999.
Member of Polarhome portal.
Based on Fawad Halim's script.
....................................................................

Vote for polarhome