How to create SOLID hatch by using Lisp

[bijoyvm]

hi,
Im trying to make a borehole attribute block by using lisp (please see the attachment )
in this lisp I need to add SOLID hatch as shown in the attached image

please help me to create this lisp.

thanks & regads
bijoy

[BlackBox]

Look into the AddHatch Method; pay special attention to the Boundary notes in the Developer Documentation.

HTH

[GP_]

Add in the block definition:

(entmake
  (list
      '(0 . "HATCH")
      '(100 . "AcDbEntity")
      '(67 . 0)
      '(410 . "Model")
      '(8 . "0")
      '(100 . "AcDbHatch")
      '(10 0.0 0.0 0.0)
      '(210 0.0 0.0 1.0)
      '(2 . "SOLID")
      '(70 . 1)
      '(71 . 0)
      '(91 . 1)
      '(92 . 7)
      '(72 . 1)
      '(73 . 1)
      '(93 . 3)
      '(10 0.0 2.0 0.0)
      '(42 . 0.414214)
      '(10 -2.0 0.0 0.0)
      '(42 . 0.0)
      '(10 0.0 0.0 0.0)
      '(42 . 0.0)
      '(97 . 0)
      '(75 . 1)
      '(76 . 1)
      '(47 . 0.0131804)
      '(98 . 1)
      '(10 -1.38935 0.623746 0.0)
    )
)
 
(entmake
  (list
      '(0 . "HATCH")
      '(100 . "AcDbEntity")
      '(67 . 0)
      '(410 . "Model")
      '(8 . "0")
      '(100 . "AcDbHatch")
      '(10 0.0 0.0 0.0)
      '(210 0.0 0.0 1.0)
      '(2 . "SOLID")
      '(70 . 1)
      '(71 . 0)
      '(91 . 1)
      '(92 . 7)
      '(72 . 1)
      '(73 . 1)
      '(93 . 3)
      '(10 2.0 0.0 0.0)
      '(42 . 0.0)
      '(10 0.0 0.0 0.0)
      '(42 . 0.0)
      '(10 0.0 -2.0 0.0)
      '(42 . 0.414214)
      '(97 . 0)
      '(75 . 1)
      '(76 . 1)
      '(47 . 0.0131804)
      '(98 . 1)
      '(10 0.839759 -0.628394 0.0)
    )
 )

[bijoyvm]

Thank you so much GP, you made my day..

[VVA]

Look here

(defun entmakex-hatch (L a n s)
 ;; By ElpanovEvgeniy
 ;; L - list point
 ;; A - angle hatch
 ;; N - name pattern
 ;; S - scale

[bijoyvm]

thanks VVA

[bijoyvm]

hi,
Im trying to learn how to make solid hatch by enmake method. as a practice I tried to create a rectangular solid hatch, but it is always showing errors. can you check the below code and please let me know the mistake I did in it. and let me know which values we can ignore.

thanks & regards
bijoy.

(defun c:tp ( )
            (entmake
         (list
  
                    '(0 . "HATCH") 
                    '(100 . "AcDbEntity") 
                    '(67 . 0) 
                    '(410 . "Model") 
                    '(8 . "0") 
                    '(100 . "AcDbHatch") 
                    '(10 0.0 0.0 0.0) 
                    '(210 0.0 0.0 1.0) 
                    '(2 . "SOLID") 
                    '(70 . 1) 
                    '(71 . 1) 
                    '(91 . 1) 
                    '(92 . 7) 
                    '(72 . 0) 
                    '(73 . 1) 
                    '(93 . 4) 
                    '(10 0.0 2.0 0.0) 
                    '(10 -2.0 2.0 0.0) 
                    '(10 -2.0 0.0 0.0) 
                    '(10 0.0 0.0 0.0) 
                    '(97 . 3) 
                    '(75 . 1) 
                    '(76 . 1) 
                    '(47 . 0.0261891) 
                    '(98 . 1) 
                    '(10 -0.973791 0.503782 0.0) 
                    '(450 . 0) 
                    '(451 . 0) 
                    '(460 . 0.0) 
                    '(461 . 0.0) 
                    '(452 . 1) 
                    '(462 . 1.0) 
                    '(453 . 2) 
                    '(463 . 0.0) 
                    '(63 . 5) 
                    '(421 . 255) 
                    '(463 . 1.0) 
                    '(63 . 7) 
                    '(421 . 16777215) 
                    '(470 . "LINEAR")
                )
     )
            
      
    (princ)
)

[VVA]

(defun entmakex-solidhatch ( L )
  ;; L - list of list point. like ((pt11 pt12 pt13)(pt21 pt22 pt23))
  ;; Use
;;;(entmakex-solidhatch
;;;    (list
;;;      (mapcar 'cdr (vl-remove-if-not '(lambda (x) (= (car x) 10)) (entget (car (entsel "\nSelect Polyline:")))))
;;;      );_  list
;;;    )
  (entmakex
  (apply
   'append
   (list
    (list '(0 . "HATCH")
          '(100 . "AcDbEntity")
          '(410 . "Model")
          '(100 . "AcDbHatch")
          '(10 0.0 0.0 0.0)
          '(210 0.0 0.0 1.0)
          (cons 2 "SOLID")
          '(70 . 1)
          '(71 . 0)
          (cons 91 (length L))
    ) ;_  list
    (apply 'append
           (mapcar '(lambda (a)
                     (apply 'append
                            (list (list '(92 . 7) '(72 . 0) '(73 . 1) (cons 93 (length a)))
                                  (mapcar '(lambda (b) (cons 10 b)) a)
                                  '((97 . 0))
                            ) ;_  list
                     ) ;_  apply
                    ) ;_  lambda
                   L
           ) ;_  mapcar
    ) ;_  apply
    (list '(75 . 0)
          '(76 . 1)
          '(47 . 1.)
          '(98 . 2)
          '(10 0. 0. 0.0)
          '(10 0. 0. 0.0)
          '(450 . 0)
          '(451 . 0)
          '(460 . 0.0)
          '(461 . 0.0)
          '(452 . 0)
          '(462 . 0.0)
          '(453 . 2)
          '(463 . 0.0)
          '(63 . 256)
          '(463 . 1.0)
          '(63 . 256)
          '(470 . "LINEAR")
    ) ;_  list
   ) ;_  list
  ) ;_  apply
)
  )

Use

(entmakex-solidhatch
  (list
  (list
    '(0.0 2.0 0.0)
    '(-2.0 2.0 0.0)
    '(-2.0 0.0 0.0)
    '(0.0 0.0 0.0)
    )
        )
  )

Important

;; L - list of list point. like ((pt11 pt12 pt13)(pt21 pt22 pt23))

[bijoyvm]

thanks VVA for your reply, actually I want to make a trial pit block by lisp almost same as borehole block made in previous discussions. mr GP_ help me create a solid hatch in that. but when im trying to make solid hatch in new lisp its not working. so need help to complete this attached lisp as shown in attached image. and please let me know the important thinks while making entmake function.

tp.jpg

   
    ;;===============================================;;
    ;; Example by Lee Mac 2011  -  www.lee-mac.com   ;;
    ;;===============================================;;

(defun c:tpb ( )
    
    (if (not (tblsearch "BLOCK" "TPBLK"))
        (progn
            (if (not (tblsearch "STYLE" "Gen-Text"))
                (entmake
                    (list
                        (cons 0 "STYLE")
                        (cons 100 "AcDbSymbolTableRecord")
                        (cons 100 "AcDbTextStyleTableRecord")
                        (cons 2 "Gen-Text")
                        (cons 70 0)
                        (cons 40 2.5)
                        (cons 3 "Arial.ttf")
                    )
                )
            )
            
            (entmake
                (list
                    (cons 0 "BLOCK")
                    (cons 8 "0")
                    (cons 370 0)
                    (cons 2 "TPBLK")
                    (cons 70 2)
                    (cons 4 "Block to Place Trial pit Locations")
                    (list 10 0.0 0.0 0.0)
                )
            )
            (entmake
               (list
                   (cons 0 "LWPOLYLINE")
                   (cons 100 "AcDbEntity")
                   (cons 100 "AcDbPolyline")
                   (cons 8 "0")
                   (cons 90 4)
                   (cons 70 1)
                   (list 10 -2.0 2.0)
                   (list 10  2.0 2.0)
                   (list 10  2.0 -2.0)
                   (list 10 -2.0 -2.0)
               )
            )
            
            (entmake
                (list
                    (cons 0 "LINE")
                    (cons 8 "0")
                    (cons 6 "Continuous")
                    (cons 370 0)
                    (list 10 0.0 -3.0 0.0)
                    (list 11 0.0 3.0 0.0)                    
                )
            )
            
            (entmake
                (list
                    (cons 0 "LINE")
                    (cons 8 "0")
                    (cons 6 "Continuous")
                    (cons 370 0)
                    (list 10 -3.0 0.0 0.0)
                    (list 11 3.0 0.0 0.0)                    
                )
            )            
    
            (entmake
                (list
                    (cons 0 "ATTDEF")
                    (cons 8 "0")
                    (cons 370 0)
                    (cons 7 "Gen-Text")
                    (list 10 2.5 3.5 0.0)
                    (list 11 2.5 3.5 0.0)
                    (cons 40 3.5)
                    (cons 1 "TP-00")
                    (cons 3 "Trial pit Location")
                    (cons 2 "TP")
                    (cons 70 0)
                    (cons 72 0)
                    (cons 74 2)
                )
            )
            
            (entmake
                (list
                    (cons 0 "ENDBLK")
                    (cons 8 "0")
                )
            )
          
        )
    )

    (princ)
)

thanks & regards
bijoy.v.m

[VVA]

(defun c:tpb ( )
    
    (if (not (tblsearch "BLOCK" "TPBLK"))
        (progn
            (if (not (tblsearch "STYLE" "Gen-Text"))
                (entmake
                    (list
                        (cons 0 "STYLE")
                        (cons 100 "AcDbSymbolTableRecord")
                        (cons 100 "AcDbTextStyleTableRecord")
                        (cons 2 "Gen-Text")
                        (cons 70 0)
                        (cons 40 2.5)
                        (cons 3 "Arial.ttf")
                    )
                )
            )
            
            (entmake
                (list
                    (cons 0 "BLOCK")
                    (cons 8 "0")
                    (cons 370 0)
                    (cons 2 "TPBLK")
                    (cons 70 2)
                    (cons 4 "Block to Place Trial pit Locations")
                    (list 10 0.0 0.0 0.0)
                )
            )
            (entmake
               (list
                   (cons 0 "LWPOLYLINE")
                   (cons 100 "AcDbEntity")
                   (cons 100 "AcDbPolyline")
                   (cons 8 "0")
                   (cons 90 4)
                   (cons 70 1)
                   (list 10 -2.0 2.0)
                   (list 10  2.0 2.0)
                   (list 10  2.0 -2.0)
                   (list 10 -2.0 -2.0)
               )
            )
            
            (entmake
                (list
                    (cons 0 "LINE")
                    (cons 8 "0")
                    (cons 6 "Continuous")
                    (cons 370 0)
                    (list 10 0.0 -3.0 0.0)
                    (list 11 0.0 3.0 0.0)                    
                )
            )
            
            (entmake
                (list
                    (cons 0 "LINE")
                    (cons 8 "0")
                    (cons 6 "Continuous")
                    (cons 370 0)
                    (list 10 -3.0 0.0 0.0)
                    (list 11 3.0 0.0 0.0)                    
                )
            )            
    
            (entmake
                (list
                    (cons 0 "ATTDEF")
                    (cons 8 "0")
                    (cons 370 0)
                    (cons 7 "Gen-Text")
                    (list 10 2.5 3.5 0.0)
                    (list 11 2.5 3.5 0.0)
                    (cons 40 3.5)
                    (cons 1 "TP-00")
                    (cons 3 "Trial pit Location")
                    (cons 2 "TP")
                    (cons 70 0)
                    (cons 72 0)
                    (cons 74 2)
                )
            )
            (entmakex-solidhatch
              (list
                (list
                  '(0.0 2.0 0.0)
                  '(-2.0 2.0 0.0)
                  '(-2.0 0.0 0.0)
                  '(0.0 0.0 0.0)
                  )
                (list
                  '(2.0 0.0 0.0)
                  '(2.0 -2.0 0.0)
                  '(0.0 -2.0 0.0)
                  '(0.0 0.0 0.0)
                  )
               )
              )
            (entmake
                (list
                    (cons 0 "ENDBLK")
                    (cons 8 "0")
                )
            )
          
        )
    )

    (princ)
)

entmakex-solidhatch get from #8