colorspace (version 0.9)

readRGB: Read RGB Color Descriptions

Description

This function reads a set of RGB color descriptions (of the form written by gcolorsel) from a file and creates a color object containing the corresponding colors.

Usage

readRGB(file = "", class = "RGB")

Arguments

file

The file containing the color descriptions.

class

The kind of color object to be returned.

Value

• An color object of the specified class containing the color descriptions.

Details

The file is assumed to contain RGB color descriptions consisting of three integer values in the range from 0 to 255 followed by a color name.

See Also

writehex, readhex, hex2RGB, RGB, HSV, XYZ, LAB, polarLAB, LUV, polarLUV.

Examples

rgb = readRGB("pastel.rgb")
hsv = readRGB("pastel.rgb", "HSV")