SetLine Method
Syntax
CWIMAQVision.SetLine DestImage, x1, y1, x2, y2, Array
Return Type
On success, this method returns 0. On failure, this method returns a negative number.
Purpose
Obsolete—Use SetLine2 instead. Sets the pixel values along a line in an image.
Remarks
Use this method with U8, U16, I16,SGL,RGB32 and HSL32 images.
Parameters
DestImage As CWIMAQImage
The image whose line pixel values the method modifies.
x1 As Long
The x-coordinate of the start point.
y1 As Long
The y-coordinate of the start point.
x2 As Long
The x-coordinate of the end point.
y2 As Long
The y-coordinate of the end point.
Array As Variant
The one-dimensional array of pixel values that the method uses to replace the values in the line.