ex or red value */
    ColorFlag			CQ_info;
    byte			CQ_green;		/* green value */
    byte			CQ_blue;		/* blue value */
} ColorQuad;</PRE>
<P>
When using a color index, you only need to set the <CODE>
CQ_info</CODE>
 field to the proper index and set the flags to zero. When using other types of value, however, you must set the <CODE>
CQ_info</CODE>
 byte to the type and the other fields to their proper values as shown below:</P>
<PRE>GVI_color = { <EM>redVal</EM>,					/* red RGB value */
              CF_