Command: point

Syntax

point <assign> {,<assign> ... }

Description

Declare (and optionally assign) one or more point variables.

Parameters

• <assign>

<ident> {= <value>

• <ident>
  The name of the identifier.

• <value>
  A point expression.

Switches

None

Notes

If no value is given, the identifier is initialized to (0,0,0).

Examples

Create a point identifier, initialized to (0,0,0).

point my_point

Create two new identifiers, initialized.

point p1 = p0, p2 = (50,50,0)

Create a point array.

point triple[] = < p1, midp(p1,p2), p2 >