Pauses for user input of a rectangle's second corner
(getcorner pt [msg])
The getcorner function takes a base point argument, based on the current UCS, and draws a rectangle from that point as the user moves the crosshairs on the screen.
The user cannot enter another AutoLISP expression in response to a getcorner request.
Arguments
A point to be used as the base point.
A string to be displayed to prompt the user.
Return Values
The getcorner function returns a point in the current UCS, similar to getpoint. If the user supplies a 3D point, its Z coordinate is ignored. The current elevation is used as the Z coordinate.
Examples
Command: (getcorner '(7.64935 6.02964 0.0))
(17.2066 1.47628 0.0)
Command: (getcorner '(7.64935 6.02964 0.0) "Pick a corner")
Pick a corner(15.9584 2.40119 0.0)
The initget function. The getxxx Functions in the AutoLISP Developer's Guide.
