PdfLabColorSpace Constructor (PdfDocument, Double[], Double[], Double[])

public PdfLabColorSpace(
	PdfDocument document,
	double[] whitePoint,
	double[] blackPoint,
	double[] range
)

Public Sub New ( 
	document As PdfDocument,
	whitePoint As Double(),
	blackPoint As Double(),
	range As Double()
)

Parameters

document

Type: BitMiracle.Docotic.Pdf.PdfDocument
The document to which this color space belongs.

whitePoint

Type: System.Double[]
An array of three numbers [Xw Yw Zw] specifying the tristimulus value, in the CIE 1931 XYZ space, of the diffuse white point.

blackPoint

Type: System.Double[]
An array of three numbers [Xb Yb Zb] specifying the tristimulus value, in the CIE 1931 XYZ space, of the diffuse black point. Can be null.

range

Type: System.Double[]
An array of four numbers [amin amax bmin bmax] specifying the range of valid values for the a* and b* (B and C) components of the color space. Can be null.

The numbers Xw and Zw must be positive, and Yw must be equal to 1.0.

All three numbers in the blackPoint array must be non-negative. If blackPoint array is null then the black point array is assumed to be [0.0 0.0 0.0].

If range array is null then the range array is assumed to be [−100 100 −100 100].