[求助]error on lisp

sachindkini

Dear All,

my problem is this lisp not working in meter drg error coming (Value must be positive and nonzero)

change the highlight mark in red

blue highlight line is working on mm drg

request is this program working on both drg

2. (defun c: Rm1 (/ roomname roomsz)
4. (defun roomname ()
6. (textpage)
8. (princ "\ nROOMNAME OPTIONS:")
10. (princ "\ n \ t Living Kitchen Bed Toilet")
12. (princ "\ n \ t Office SHop STore STUdy")
14. (princ "\ n \ t Dining Puja BAth W.c. = WC")
16. (princ "\ n \ t LIft = LT LObby S.toi. Living / dining = LD")
18. (princ "\ n \ nPress any key to return to your drawing")
20. (grread)
22. (princ "\ r")
24. (graphscr)
26. ); End of roomname
30. (defun roomsz (/ p1 p2 p3 p4 x x1 y y1 tx h ht1 rm op pl pm tm ft rsz pll)
32. (if (null txlay)
34. (progn
36. (setq txlay "tx")
38. (setq txlayer (tblsearch "layer" txlay))
40. (if (null txlayer)
42. (progn
44. (setq txlay (getstring "\ nLayer name for TEXT:"))
46. (setq txclr (getstring (strcat "\ nColor for" txlay "layer:")))
48. (command "layer" "m" txlay "c" txclr "" "")
50. )
52. (prompt "\ nTEXT ON TX LAYER")
54. )
56. )
58. )
60. (setvar "osmode" 32)
62. (menucmd "p0 = filters") (menucmd "p0 =*")
64. ; (if (null ht) (setq ht "250")) ;------------ only working in mm drg
66. (if (null ht) (setq ht "0.25"))
68. (setq p1 (getpoint "\ nPick room corner:")
70. p2 (getcorner p1 "\ nPick Diagonally opposite corner:")
72. p3 (list (car p2) (cadr p1)) p4 (list (car p1) (cadr p2))
74. a (distance p1 p3) b (distance p1 p4)
76. ;x (* 0.001 a) y (* 0.001 b) x1 (rtos x 2 2) y1 (rtos y 2 2) ;------------ only working in mm drg
78. x (* 1.00 a) y (* 1.00 b) x1 (rtos x 2 2) y1 (rtos y 2 2)
80. mt (strcat x1 "x" y1))
82. (setq ix (cvunit x "meter" "inch") iy (cvunit y "meter" "inch")
84. xf (rtos ix 4 0) yf (rtos iy 4 0) ft (strcat xf "x" yf))
86. (PROMPT "\ nENTER FOLLOWING KEYWORD OR TY FOR TYPE")
88. (setq cnt T)
90. (while cnt
92. (initget 1 (strcat "Living Kitchen Bed Toilet"
94. "Office SHop STore STUdy"
96. "Dining Puja BAth WC TY?"
98. "LT LObby S.toi. LD"))
100. (setq rm (getkword
102. "\ nROOM NAME = Liv / Bed / Kit / Toi / Off / Din / SHop / BAth / WC / STore / STUdy / S. / LT / LD / LO / TYpe /?:"))
104. (if (/ = (type rm) 'LIST)
106. (if (= rm "?")
108. (progn
110. (roomname) (setq cnt T)
112. )
114. (progn
116. (setq cnt nil)
118. (if (= rm "LT") (setq rm "LIFT"))
120. (if (= rm "LD") (setq rm "living / dining"))
122. (if (= rm "WC") (setq rm "W.C."))
124. (IF (= rm "TY") (setq rsz (strcase
126. (getstring t "\ nTYPE ROOM NAME:")))
128. (setq rsz (strcase rm))
130. )
132. )
134. ) (Setq cnt nil)
136. )
138. )
140. (setq tm (strcase (getstring (strcat "\ nENTER TEXT HEIGHT <" ht ">:")) t))
142. (if (/ = tm "") (setq ht tm))
144. (setq h (atof ht) ht1 (* h 0.88888) dt (* h 1.7))
148. (setvar "osmode" 0)
150. (setvar "orthomode" 1)
152. (setq ht1 (fix ht1))
154. (setq pc (polar p1 (angle p1 p2) (/ (distance p1 p2) 2))
156. pm (polar pc (* pi 1.5) (/ h 3.55))
158. pt (polar pc (/ pi 2) dt) pf (polar pc (* pi 1.5) dt))
160. (command "layer" "t" txlay "on" txlay "s" txlay ""
162. "text" "s" "rD" "m" pt h "0" rsz)
164. (setq pm2 (getpoint pm "\ nENDPOINT OF TEXT:")
166. PM1 (polar pm pi (distance pm pm2))
168. pf1 (polar pf pi (distance pm pm2))
170. pf2 (polar pf 0 (distance pm pm2)))
172. (command "text" "s" "rs" "f" pm1 pm2 ht1 mt
174. "text" "f" pf1 pf2 ht1 ft)
176. ) (roomsz))

(defun c: Rm1 (/ roomname roomsz) (defun roomname () (textpage) (princ "\ nROOMNAME OPTIONS:") (princ "\ n \ t Living Kitchen Bed Toilet") (princ "\ n \ t Office SHop STore STUdy") (princ "\ n \ t Dining Puja BAth W.c. = WC") (princ "\ n \ t LIft = LT LObby S.toi. Living / dining = LD") (princ "\ n \ nPress any key to return to your drawing") (grread) (princ "\ r") (graphscr) ); End of roomname (defun roomsz (/ p1 p2 p3 p4 x x1 y y1 tx h ht1 rm op pl pm tm ft rsz pll) (if (null txlay) (progn (setq txlay "tx") (setq txlayer (tblsearch "layer" txlay)) (if (null txlayer) (progn (setq txlay (getstring "\ nLayer name for TEXT:")) (setq txclr (getstring (strcat "\ nColor for" txlay "layer:"))) (command "layer" "m" txlay "c" txclr "" "") ) (prompt "\ nTEXT ON TX LAYER") ) ) ) (setvar "osmode" 32) (menucmd "p0 = filters") (menucmd "p0 =*") ; (if (null ht) (setq ht "250")) ;------------ only working in mm drg (if (null ht) (setq ht "0.25")) (setq p1 (getpoint "\ nPick room corner:") p2 (getcorner p1 "\ nPick Diagonally opposite corner:") p3 (list (car p2) (cadr p1)) p4 (list (car p1) (cadr p2)) a (distance p1 p3) b (distance p1 p4) ;x (* 0.001 a) y (* 0.001 b) x1 (rtos x 2 2) y1 (rtos y 2 2) ;------------ only working in mm drg x (* 1.00 a) y (* 1.00 b) x1 (rtos x 2 2) y1 (rtos y 2 2) mt (strcat x1 "x" y1)) (setq ix (cvunit x "meter" "inch") iy (cvunit y "meter" "inch") xf (rtos ix 4 0) yf (rtos iy 4 0) ft (strcat xf "x" yf)) (PROMPT "\ nENTER FOLLOWING KEYWORD OR TY FOR TYPE") (setq cnt T) (while cnt (initget 1 (strcat "Living Kitchen Bed Toilet" "Office SHop STore STUdy" "Dining Puja BAth WC TY?" "LT LObby S.toi. LD")) (setq rm (getkword "\ nROOM NAME = Liv / Bed / Kit / Toi / Off / Din / SHop / BAth / WC / STore / STUdy / S. / LT / LD / LO / TYpe /?:")) (if (/ = (type rm) 'LIST) (if (= rm "?") (progn (roomname) (setq cnt T) ) (progn (setq cnt nil) (if (= rm "LT") (setq rm "LIFT")) (if (= rm "LD") (setq rm "living / dining")) (if (= rm "WC") (setq rm "W.C.")) (IF (= rm "TY") (setq rsz (strcase (getstring t "\ nTYPE ROOM NAME:"))) (setq rsz (strcase rm)) ) ) ) (Setq cnt nil) ) ) (setq tm (strcase (getstring (strcat "\ nENTER TEXT HEIGHT <" ht ">:")) t)) (if (/ = tm "") (setq ht tm)) (setq h (atof ht) ht1 (* h 0.88888) dt (* h 1.7)) (setvar "osmode" 0) (setvar "orthomode" 1) (setq ht1 (fix ht1)) (setq pc (polar p1 (angle p1 p2) (/ (distance p1 p2) 2)) pm (polar pc (* pi 1.5) (/ h 3.55)) pt (polar pc (/ pi 2) dt) pf (polar pc (* pi 1.5) dt)) (command "layer" "t" txlay "on" txlay "s" txlay "" "text" "s" "rD" "m" pt h "0" rsz) (setq pm2 (getpoint pm "\ nENDPOINT OF TEXT:") PM1 (polar pm pi (distance pm pm2)) pf1 (polar pf pi (distance pm pm2)) pf2 (polar pf 0 (distance pm pm2))) (command "text" "s" "rs" "f" pm1 pm2 ht1 mt "text" "f" pf1 pf2 ht1 ft) ) (roomsz))

danberlove

为什么都是英文。。。