tadd lisp

February 4, 2023

i am using this lisp but on display bar shown sq inch in required sq feet instead of inch

regards

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;| ;;
TotalADD Total Addition v. 1.0 ;;
By: Andrea Andreetti © 2009-10-20 ;;
|;
;;

(princ
"\nTotalADDition v.1.0 activated! -run \"TADD\" to start or \"TADD-r\" to end."
)

(defun c:tadd (/ itemarea itemperimeter itemlinelength
itemarclength itemsplinelength itemregionperimeter itemcircumference
itemsplineperimeter itemplineperimeter itemplinelength itemtracelength
itemarclength itemellipselength a b c d p1 p2 itemlength tarea tperim tlength
)
(vl-load-com)
(defun *oo_object_modification* (objreactor objectsmodified)
(setq selected_objects (vla-get-pickfirstselectionset
(vla-get-activedocument (vlax-get-acad-object))
)
)
(setq itemarea 0
itemperimeter 0
itemlinelength 0
itemarclength 0
itemsplinelength 0
itemregionperimeter 0
itemcircumference 0
itemsplineperimeter 0
itemplineperimeter 0
itemplinelength 0
itemtracelength 0
itemarclength 0
itemellipselength 0
)
;AREA
(vlax-for n selected_objects
(if (vlax-property-available-p n 'area)
(if (eq (vla-get-objectname n) "AcDbRegion")
(setq itemarea (+ itemarea (vla-get-area n)))
(if (vlax-curve-isclosed n)
(setq itemarea (+ itemarea (vla-get-area n)))
)
)
)
;;CIRCLE
(if (vlax-property-available-p n 'circumference)
(setq itemcircumference (+ itemcircumference (vla-get-circumference n)))
)
;;SPLINE
(if (eq (vla-get-objectname n) "AcDbSpline")
(if (vlax-curve-isclosed n)
(setq itemsplineperimeter (+ itemsplineperimeter
(vlax-curve-getdistatparam n (vlax-curve-getendparam n))
)
)
(setq itemsplinelength (+ itemsplinelength
(vlax-curve-getdistatparam n (vlax-curve-getendparam n))
)
)
)
)
;;REGION
(if (eq (vla-get-objectname n) "AcDbRegion")
(setq itemregionperimeter (+ itemregionperimeter (vla-get-perimeter n)))
)
;;PLINE
(if (or (eq (vla-get-objectname n) "AcDb2dPolyline")
(eq (vla-get-objectname n) "AcDbPolyline")
)
(if (vlax-curve-isclosed n)
(setq itemplineperimeter (+ itemplineperimeter
(vlax-curve-getdistatparam n (vlax-curve-getendparam n))
)
)
(setq itemplinelength (+ itemplinelength
(vlax-curve-getdistatparam n (vlax-curve-getendparam n))
)
)
)
)
;;LINE
(if (eq (vla-get-objectname n) "AcDbLine")
(setq itemlinelength (+ itemlinelength (vla-get-length n)))
)
;;ARC
(if (eq (vla-get-objectname n) "AcDbArc")
(setq itemarclength (+ itemarclength (vla-get-arclength n)))
)
(if (eq (vla-get-objectname n) "AcDbEllipse")
(setq itemellipselength (+ itemellipselength
(vlax-curve-getdistatparam n (vlax-curve-getendparam n))
)
)
)
;;TRACE
(if (eq (vla-get-objectname n) "AcDbTrace")
(progn (setq plist (vlax-safearray->list
(vlax-variant-value (vla-get-coordinates n))
)
)
(setq a (list (nth 0 plist) (nth 1 plist) (nth 2 plist)))
(setq b (list (nth 3 plist) (nth 4 plist) (nth 5 plist)))
(setq c (list (nth 6 plist) (nth 7 plist) (nth 8 plist)))
(setq d (list (nth 9 plist) (nth 10 plist) (nth 11 plist)))
(setq p1 (polar a (angle a b) (/ (distance a b) 2.0)))
(setq p2 (polar c (angle c d) (/ (distance c d) 2.0)))
(setq itemtracelength (+ itemtracelength (distance p1 p2)))
)
)
)
;;_end vlax-for
(setq itemperimeter (+ itemcircumference
itemsplineperimeter
itemregionperimeter
itemplineperimeter
)
)
(setq itemlength (+ itemplinelength itemsplinelength itemlinelength itemtracelength itemarclength itemellipselength)
)
(setq tarea (rtos itemarea 2 8))
(setq tperim (rtos itemperimeter 2 8))
(setq tlength (rtos itemlength 2 8))
(acet-ui-status (strcat "Toatl Area: " tarea "\n" "Total Perimeter: " tperim "\n"
"Total Length: " tlength)
)
)
;;OBJECT SELECTION
(if oo_object_modification
(progn (vlr-remove oo_object_modification)
(setq oo_object_modification nil)
)
)
(setq oo_object_modification
(vlr-miscellaneous-reactor
nil
'((:vlr-pickfirstmodified . *oo_object_modification*))
)
)
;;Command ended
(if oo_object_modification_action
(progn (vlr-remove oo_object_modification_action)
(setq oo_object_modification_action nil)
)
)
(setq oo_object_modification_action
(vlr-command-reactor nil
'((:vlr-commandended . *oo_object_modification*)
;(:vlr-commandcancelled . *oo_object_modification_CANCEL*))
)
)
)
)

(defun c:TADD-r ()

(if oo_object_modification_action
(progn (vlr-remove oo_object_modification_action)
(setq oo_object_modification_action nil)
)
)
(if oo_object_modification
(progn (vlr-remove oo_object_modification)
(setq oo_object_modification nil)
)
)
)

TADD.LSP