glutSetColor(3GLUT) GLUT glutSetColor(3GLUT)

NAME
glutSetColor - sets the color of a colormap entry in the
layer of use for the current window.

SYNTAX
void glutSetColor(int cell,
GLfloat red, GLfloat green, GLfloat blue);

ARGUMENTS
cell Color cell index (starting at zero).

red Red intensity (clamped between 0.0 and 1.0
inclusive).

green Green intensity (clamped between 0.0 and 1.0
inclusive).

blue Blue intensity (clamped between 0.0 and 1.0
inclusive).

DESCRIPTION
Sets the cell color index colormap entry of the current
window’s logical colormap for the layer in use with the
color specified by red, green, and blue. The layer in use
of 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. If the layer
in use’s colormap was copied by reference, a glutSetColor
call will force the duplication of the colormap. Do not
attempt to set the color of an overlay’s transparent
index.

SEE ALSO
glutGetColor, glutCopyColormap, glutInitDisplayMode

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

GLUT 3.2 1