Rotate Method

Description

Rotates an image Aoi by the specified angle, and creates a new image encompassing the rotated image.

Return Type

A McImage object.

A new McImage

Syntax

object.Rotate (Angle, [Clip], [Flags], [vSourceImg])

The Rotate Method syntax has these parts:

Part

Description

object

An expression evaluating to an object of type McGeometry.

Angle

Required. A Double value.

Clip

Optional. A mcWarpClip enumeration, as described in settings.

Whether to clip the result or not.

lFlags

Optional image creation flags for the new image. By default the value is zero, which creates a visible image that is part of the Images collection. See mcImageCreateFlags for the list of supported flags.

Flags

Optional. A mcImageCreateFlags enumeration, as described in settings.

vSourceImg

Optional. A Variant value.

Optional source image, operator applies to parent image when parameter is omitted.

Settings

The settings for Clip are:

Constant		Value	Description
	mcwcNoClip	0	The resulting image emcompass the entire warped AOI.
	mcwcClip	1	Clip resulting image to match source AOI size.

The settings for Flags are:

Constant		Value	Description
	mcicfDefault	0
	mcicfContiguous	1	If set, frames are allocated contiguously, and you cannot add to the FrameCount at a later time.
	mcicfNoInit	2	Default is to initialize to 0 (black), this flag suppresses initialization.
	mcicfNoAddToCollection	4	If set, the image is created, but not added to the collection (see Notes).
	mcicfNotVisible	8	If set, the image is created, possibly added to collection (see above), but not made visible.
	mcipfNoImportProperties	8388608	Suppress ImportProperties for functions creating an image from another.

Remarks

Pixels generated to fill the area between the rotated data and the new image boundaries are set to black.