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GMImage.GetOrientation

Component: GraphicsMagick
Mac OS X: Works
Windows: Works

MBS( "GMImage.GetOrientation"; ImageRef )

Parameters

Parameter Description Example value
ImageRef The image reference (a number returned from the GMImage.New functions) 1

Result

Returns a number.

Description

Queries the image orientation.
UndefinedOrientation = 0, TopLeftOrientation = 1, (Line direction: Left to right, Frame Direction: Top to bottom) TopRightOrientation = 2, (Line direction: Right to left, Frame Direction: Top to bottom) BottomRightOrientation = 3, (Line direction: Right to left, Frame Direction: Bottom to top) BottomLeftOrientation = 4, (Line direction: Left to right, Frame Direction: Bottom to top) LeftTopOrientation = 5, (Line direction: Top to bottom, Frame Direction: Left to right) RightTopOrientation = 6, (Line direction: Top to bottom, Frame Direction: Right to left) RightBottomOrientation = 7, (Line direction: Bottom to top, Frame Direction: Right to left) LeftBottomOrientation = 8 (Line direction: Bottom to top, Frame Direction: Left to right)

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