poIImagePlane GetAlignmentData

Gets a specific point or the list of points that were used (or would be used) to achieve a multipoint alignment for a 2D image plane.

Syntax

Imageplane_handle GetAlignmentDataidx

Application

HyperView Tcl Query

Description

This command returns the list of points stored in the 2D image plane, which have been used (or would be used) to achieve a multipoint alignment between a model and the image plane. The idx parameter can be used to query the specific point with index equals idx from the list.

Inputs

idx (Optional): Point index in the list of alignment points.

Example

To get an alignment point list from a 2D image plane:

hwi OpenStack
hwi GetSessionHandle session_handle
session_handle GetProjectHandle project_handle
project_handle GetPageHandle page_handle [project_handle GetActivePage]
page_handle GetWindowHandle window_handle [page_handle GetActiveWindow]
window_handle GetClientHandle client_handle
client_handle GetImagePlaneCtrlHandle ipc_handle
ipc_handle GetImagePlaneHandle image_plane_handle 1 
image_plane_handle SetFileName “some file”
set pt_list [image_plane_handle GetAlignmentData] 
hwi CloseStack

Errors

Returns HW_InvalidHandle if the image plane handle is invalid.

Returns HW_Error if the alignment mode is invalid.