poIImagePlane RemoveAlignmentPoint

Removes an alignment point from an image plane.

Syntax

Imageplane_handle RemoveAlignmentPoint idx

Application

HyperView Tcl Modify

Description

This command removes an alignment point from an image plane.

Inputs

idx: The index of the alignment point to be deleted. Index starts at 0.

Example

The following example adds three alignment points and deletes the second point:

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
set ipid1 [ipc_handle AddImagePlane Logo1]
ipc_handle GetImagePlaneHandle imageplane_handle $ipid1

# Add 3 alignment points
imageplane_handle AddAlignmentPoint
imageplane_handle AddAlignmentPoint
imageplane_handle AddAlignmentPoint

# Remove alignment point 2 (index is 1)
imageplane_handle RemoveAlignmentPoint 1

puts "Alignment point count is [imageplane_handle GetNumAlignmentPoints]"


hwi CloseStack

Errors

None.