rgb_setcolor

#RGB.SetColor

##Syntax RGB.SetColor (colorNumber: int, redComp, greenComp, blueComp : real)

##Description The RGB.SetColor function sets the red, green and blue components of the color associated with the colorNumber parameter. The red, green and blue values must normalized to be between 0 and 1. Thus to set the color associated with the colorNumber parameter to pure red, you would call:

It is wise to use Error.Last and Error.LastMsg to check to see if the color change is successful.

    RGB.SetColor (colorNumber, 1.0, 0.0, 0.0)

##Example This program sets all the available colors to shades of red

Details RGB.SetColour is an alternate spelling for RGB.SetColor.

< for clr : 0 .. maxcolor if not RGB.SetColor (clr, clr / maxcolor, 0, 0) then put "Color set failed on color number ", clr exit end if end for ##Status Exported qualified.

This means that you can only call the function by calling RGB.SetColor, not by calling SetColor.

##See also **rgb_getcolor.html**and rgb_addcolor.html.