Name
cha — Change value of point coordinates
Syntax
cha [value] [xyz] [num] [cel]
Description
Change z values of point coordinates in active dataset. If no argument is specified, cha will change the value of the point closest to the cursor position. The cursor position is set by pointing in the graphic window and typing a p on the keyboard or just right click when in 2d mode.
Arguments
No argument. The value of the point closest to the cursor position is set to 0.
value value
The z value of the point closest to the cursor position is set to value
xyz
When cursor position is used, the xyz coordinates is taken from the cursor. If value is specified it is assigned to the z coordinate.
num value
The z-value of point number num is changed to value.
cel num value
The z-values of all points in cell number num are changed to value.
Related command
Edit point and lines
The main command object for editing points and lines which also utilizes the cha command.
See also
del - Delete points and cells, edi - Edit cursor values, mov - Move points