ColorValueConversion Method
Syntax
CWIMAQVision.ColorValueConversion SourceColorFormat, SourcePlane1, SourcePlane2, SourcePlane3, DestColorFormat, DestPlane1, DestPlane2, DestPlane3
Return Type
On success, this method returns 0. On failure, this method returns a negative number.
Purpose
Obsolete—Use ColorValueConversion2 instead. Maps the value of a color in one color mode into the value of the same color in another color mode.
Parameters
SourceColorFormat As CWIMAQColorFormats
The source color space used for the operation.
SourcePlane1 As Variant
The red or hue value of the source pixel.
SourcePlane2 As Variant
The green or saturation value of the source pixel.
SourcePlane3 As Variant
The blue, light, value, or intensity value of the pixel.
DestColorFormat As CWIMAQColorFormats
The destination color space used for the operation.
DestPlane1 As Variant
On return, the red or hue value of the destination pixel.
DestPlane2 As Variant
On return, the green or saturation value of the destination pixel.
DestPlane3 As Variant
On return, the blue, light, value, or intensity value of the destination pixel.
Example
Dim hue
Dim saturation
Dim luminance
'Find the HSL values equivalent to RGB color (128, 128, 128)
CWIMAQVision1.ColorValueConversion cwimaqColorFormatRGB, _
128, 128, 128, _
cwimaqColorFormatHSL, _
hue, saturation, luminance