(defun c:MAKEACCORDION (/ startPt segWidth segHeight numSegs pts dir i currentPt nextPt ent) ;; 1. Get User Inputs (setq startPt (getpoint "\nSpecify start point: ")) (if (null startPt) (exit)) ;; Exit if user cancels (setq segWidth (getdist startPt "\nSpecify fold width (horizontal distance): ")) (if (null segWidth) (exit)) (setq segHeight (getdist startPt "\nSpecify fold height (vertical amplitude): ")) (if (null segHeight) (exit)) (setq numSegs (getint "\nSpecify number of folds: ")) (if (null numSegs) (exit)) Surflix Com Install Instant
;; 2. Define Direction (Left to Right initially) (setq dir 1) ;; 1 is Up, -1 is Down (setq currentPt startPt) ;; 3. Build Point List (setq pts (list startPt)) ;; Start the list with the first point (setq i 0) (while (< i numSegs) ;; Calculate next point ;; X = X + width, Y = Y + (height * direction) (setq nextPt (list (+ (car currentPt) segWidth) (+ (cadr currentPt) (* segHeight dir)) (caddr currentPt) ) ) ;; Add to list (setq pts (cons nextPt pts)) ;; Prep for next loop (setq currentPt nextPt) (setq dir (* dir -1)) ;; Flip direction for zigzag (setq i (1+ i)) ) ;; Reverse list to correct order for polyline (setq pts (reverse pts)) Wintrack Crack Upd Today
While there isn't a native "Accordion" button in AutoCAD, the most common way to create this updated piece is via an (which works efficiently in AutoCAD 2023) or by using a dynamic Dynamic Block .
Below I have provided a custom designed for AutoCAD 2023. This script creates a parametric "accordion" or zigzag shape based on your specified width, height, and number of folds. Method 1: The Modern AutoLISP Approach (Recommended) This script creates a lightweight polyline in the current layer.