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How to create shielded path?

Manu81

Hi,

 I have written the following code for creating a shielded path. The below mentioned code is having a fix set of coordinates: i.e.  "pts". How to add the functionality that a user can draw shield where ever he feels like:

;; Create a shielded path
procedure( shield()
errset(
(let (cv layer purpose list_draw_layer tech width1 tfId)
cv= geGetEditCellView()
layer = car(leGetEntryLayer()) ;displays layer on LSW is taken
purpose = cadr(leGetEntryLayer()); displays drawing or pin on the selected lsw
list_draw_layer =list(layer purpose)
tech = techGetTechFile(geGetWindowCellView()); rule deck file id is stored in tech
width1 = techGetSpacingRule(tech "minWidth" layer) ; the minimum width is stored in width1
rodCreatePath(
?name "shield"
?layer list( layer purpose )
?pts list(2:-15 2:-5 15:-5 15:-15)   If this is not fixed, the user can draw shield anywhere. What changes are needed?
?width .8
?justification "center"
?cvId cv
?offsetSubPath
list(
list(
?layer list( layer purpose )
?justification "left"
?sep 1
?width .4
) ;end of offset sublist1
list(
?layer list( layer purpose )
?justification "right"
?sep 1
?width .4
) ;end of offset sublist2
) ;end of offset list of lists
) ;end of rodCreatePath
) ; end of let
t
) ; end of errset
) ; end of procedure

Parents

  • Hi,

    I got the code modified by skill genious :)

    ;; Create a shielded path
    procedure( Shield(win done pts)
      errset(
       (let (cv layer purpose list_draw_layer tech width1 tfId)

          unless( done printf("Finished!") )

          cv = geGetEditCellView()
          layer = car(leGetEntryLayer()) ;displays layer on LSW is taken
          purpose = cadr(leGetEntryLayer()); displays drawing or pin on the selected lsw
          list_draw_layer =list(layer purpose)
          tech = techGetTechFile(geGetWindowCellView())
             ; rule deck file id is stored in tech
          width1 = techGetSpacingRule(tech "minWidth" layer)
             ; the minimum width is stored in width1

          rodCreatePath(

             ?layer list( layer purpose )

             ?pts foreach(   mapcar point pts
                    geWindowToEditPoint(hiGetCurrentWindow() point)   )

             ?width .8
             ?justification "center"
             ?cvId cv
             ?offsetSubPath
             list(
    list(
                  ?layer list( layer purpose )
                  ?justification "left"
                  ?sep 1
                  ?width .4
               ) ;end of offset sublist1
               list(
                  ?layer list( layer purpose )
                  ?justification "right"
                  ?sep 1
                  ?width .4
               ) ;end of offset sublist2
             ) ;end of offset list of lists
          ) ;end of rodCreatePath
       ) ; end of let
      t
      ) ; end of errset
    ) ; end of procedure

    Now, if i want the user to specify the width and the spacing through form, how can I pass the value to sep and width over here? Can you please help.

    Regards,

    Manu

Reply

  • Hi,

    I got the code modified by skill genious :)

    ;; Create a shielded path
    procedure( Shield(win done pts)
      errset(
       (let (cv layer purpose list_draw_layer tech width1 tfId)

          unless( done printf("Finished!") )

          cv = geGetEditCellView()
          layer = car(leGetEntryLayer()) ;displays layer on LSW is taken
          purpose = cadr(leGetEntryLayer()); displays drawing or pin on the selected lsw
          list_draw_layer =list(layer purpose)
          tech = techGetTechFile(geGetWindowCellView())
             ; rule deck file id is stored in tech
          width1 = techGetSpacingRule(tech "minWidth" layer)
             ; the minimum width is stored in width1

          rodCreatePath(

             ?layer list( layer purpose )

             ?pts foreach(   mapcar point pts
                    geWindowToEditPoint(hiGetCurrentWindow() point)   )

             ?width .8
             ?justification "center"
             ?cvId cv
             ?offsetSubPath
             list(
    list(
                  ?layer list( layer purpose )
                  ?justification "left"
                  ?sep 1
                  ?width .4
               ) ;end of offset sublist1
               list(
                  ?layer list( layer purpose )
                  ?justification "right"
                  ?sep 1
                  ?width .4
               ) ;end of offset sublist2
             ) ;end of offset list of lists
          ) ;end of rodCreatePath
       ) ; end of let
      t
      ) ; end of errset
    ) ; end of procedure

    Now, if i want the user to specify the width and the spacing through form, how can I pass the value to sep and width over here? Can you please help.

    Regards,

    Manu

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