ImgFrame_GetGeometry¶
imgDocRef | Text | The image document reference. |
frameIdx | Longint | The index of the image frame. |
geometry | Object |
Return an object describing the geometric characteristics of an image frame.
Parameter imgDocRef
is the image document reference. This method works with both raster
images and PDF documents.
Parameter frameIdx
is the index of the image frame. Passing 0
or omitting this
parameter is the same as passing 1.
The geometry of the image frame is returned as an object in geometry
.
The contents of the geometry object depend on the kind of the image
document, described in the following tables.
Property name | Type | Description |
---|---|---|
PixelSize |
SizeObj |
The pixel size of the raw raster data. |
DPISize |
SizeObj |
The DPI size of the raw raster data. |
PointSize |
SizeObj |
The point size of the raw raster data. Calculated from PixelSize
and DPISize . |
Orientation |
Longint |
The orientation of the raster frame. |
Property name | Type | Description |
---|---|---|
PointSize |
SizeObj |
The size of the PDF page. |
Rotation |
Longint |
The rotation of the PDF page. |
Note
This utility method is a wrapper for the ImgFrame_GetGeometry_JSN
plug-in method.
There is little reason to call this method directly as there are specialized methods for accessing
the geometric characteristics of image frames, with the added benefit of presenting those in the
frame’s oriented coordinate space by default: ImgFrame_GetPointSize
,
RasterFrame_GetPixelSize
, RasterFrame_GetDPISize
,
RasterFrame_GetOrientation
.