plt3DINote GetPickApertureSize

Syntax

plt3DINote_handle GetPickApertureSize

Application

Tcl Query

Description

This command finds the size of the aperture (in pixels). The aperture is box with lines coming out of it that the mouse moves (instead of the arrow). The aperture allows you to pick things in the GUI. This command returns a number greater than or equal to one that represents a particular size. The default size is 10 pixels.

Example

hwi GetSessionHandle sess;
sess GetProjectHandle proj;
proj GetPageHandle p1 1;
p1 GetWindowHandle w1 1;
w1 GetClientHandle plot;
plot GetPickApertureSize;

Errors

Success (the size) or an error is returned.

Keywords