dgui 实现用两点来复制和对齐线面体

dgui 实现用两点来复制和对齐线面体。gambit 中没有直接复制并同时进行对齐操作的接口，必须分成两步才能完成。由于鼠标操作实在费劲，

 

不妨用 dgui 扩展一下，让手的工作能够解放一些。

 

 

 

gambit 脚本：

 

 

/ *****************************************
/  @name:   Copy and Align utility
/  @author: huys ([email protected])
/  @date:   2009/08/19
/  @description:
/    Combine the copy and align operation.
/ *****************************************

$_vertex_first = ""
$_vertex_second = ""
$_oldedge_name = ""
$_newedge_name = ""

macro start "create_newedge"
     $_vertex_first = $vertex_origin
     $_vertex_second = $vertex_target
     $_oldedge_name = $oldedge_labelname
     $_newedge_name = $newedge_labelname

     if cond ($_vertex_first .eq. "")
         dgui message "No origin vertex selected!" error
     else
         edge copy $_oldedge_name to $_newedge_name
         edge align $_newedge_name translation $_vertex_first $_vertex_second
     endif
macro end


dgui deleteform all

dgui createform "copyalign_form" /
     formtitle "Copy and Align" /
     position 0 /
     actionbuttons /
       "Apply" "macrorun name /"create_newedge/""  ""/
       "Reset" ""  ""/
       "Close" "dgui hideitem /"copyalign_form/"" ""

dgui createitem "copyalign_form" rowcolumn /
     name "first_row" /
     horizontal /
     nrow 3 /
     noborder

dgui createitem "first_row" label /
     name "label_method" /
     labelname "Method:"

dgui createitem "first_row" togglebutton /
     name "toggle_method" /
     labelname "" /
     parameter "toggle_para" /
     bdefault #t /
     entrysize 10

dgui createitem "first_row" image pixmap "D://edg_cpa.xpm" alignright

dgui createitem "copyalign_form" separator

dgui createitem "copyalign_form" label /
     labelname "Parameters:"

dgui createitem "copyalign_form" picker /
     edge /
     name "edge_old_picker" /
     labelname "edge:  " /
     entrysize 5 /
     parameter "oldedge_labelname" /
     single

dgui createitem "copyalign_form" picker /
     vertex /
     name "vertex_origin_picker" /
     labelname "origin: " /
     entrysize 5 /
     parameter "vertex_origin" /
     single

dgui createitem "copyalign_form" picker /
     vertex /
     name "vertex_target_picker" /
     labelname "target:" /
     entrysize 5 /
     parameter "vertex_target" /
     single

dgui createitem "copyalign_form" separator

dgui createitem "copyalign_form" textentry /
     name "edge_new_name" /
     labelname "Label" /
     entrysize 10 /
     tdefault "edge01" /
     parameter "newedge_labelname"

dgui showitem "copyalign_form"