position:z

List of:	Scheme Extensions
Subjects:	Mathematics
Contents:	Kernel

Action:

Gets the z-component of a position relative to the active coordinate system.

Filename:

kern/kern_scm/pos_scm.cxx

Syntax:

(position:z position)

Arg Types:

position

position

Returns:

real

position specifies a position.

Example:

; position:z

; Get a position's z-coordinate.

(define pos1 (position 5 10 15))

;; pos1

(position:z pos1)

;; 15

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