Twist Method

Description:

Distorts the image referenced by pPage object, as though the image was being viewed through textured glass. Each square of image pixels of size Size is rotated according to Mode parameter specifying the twisting method.

This method takes into account the ROI settings of pPage object, that are accessible via the IGPage Object.ROI Property. By default ROI is set to the entire image.

Syntax:

      Twist (pPage As IGPage, Mode As enumIGTwistModes, Size As Long)

Parameters:

Name	Description
pPage	Reference to IGPage Object for which the twisting happens.
Mode	Any value of enumIGTwistModes Enumeration specifying twist method.
Size	Size of squares (in pixels) to apply for twisting.

Return Value:

N/A

Bits Per Pixel:

8-bit gray level, 9-16-bit gray level, 24, and 32

Sample:

Ip_Fx