CAD-Objects

../dox/CAD-Objects.dox

Create_CAD-Objects
Delete_CAD-Objects
Modify_CAD-Objects

CadObjects are permanent objects. (Visible & in Database).
Input is a MemoryObject.
Ouput is a sourceLine in the active model (sourceObj _src_).
Source is Ascii-text.
Find_CAD-Objects: see ResolveObjects

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Create_CAD-Objects

  Point     p2={1.0, 1.0, 0.0};
  ObjGX     o1;


  // clear UTF_FilBuf1
  UTF_clear1 ();
  // Init objNrs
  AP_obj_2_txt (NULL, 0L, NULL, 0L);

  // create a complexObj
  OGX_SET_OBJ (&o1, Typ_PT, Typ_PT, 1, &p2);

  // create sourceObj from complexObj in mem_cbuf1; add to UTF_FilBuf1
  // ind -1: get next free ..
  i1 = AP_obj_2_txt (mem_cbuf1, mem_cbuf1_SIZ, &o1, -1L);
    printf(" %d |%s|\n",i1,mem_cbuf1);


  // add objNam  to last sourceObj in UTF_FilBuf1
  UTF_add1_last_add (" #Mittelpkt oben");
    UTF_dump1__ ();   // dump UTF_FilBuf1


  // add a commentline to UTF_FilBuf1
  sprintf(mem_cbuf1,"# this is a test ..");
  UTF_add1_line (mem_cbuf1);


  // output UTF_FilBuf1 -> CAD
  UTF_insert1 (-1L);


  // update display (work new created objects)
  APED_update__ (-1L);


  ------------------------------
  AP_stru_2_txt       // create sourceObj from complexObj
  UTF_add1_last_add   // add name to last obj in UTF_FilBuf1
  UTO_sav_ost         // create DB-object & save it in Model.

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Delete_CAD-Objects

  // // reset selected-obj-group
  // Grp_init ();


  // add sourceObj's of sourcelines 4 and 8 to do/undo-list
  UNDO_grp_add (4L, 0);
  UNDO_grp_add (8L, 1);


  // delete the active undo-grp & update display
  UNDO_grp_del ();


  // see also Del_tab__  


  // alle temporaer geloeschten Zeilen entfernen (und Undo-Liste entleeren)
  // (temporaer geloeschten Zeilen beginnen mit "_")
  AP_APT_clean ();


  // Das gesamte Textfile loeschen (Funktion File/New)
  UI_menCB (NULL, "new");

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Modify_CAD-Objects

  lNr = 8L;
  strcpy(cbuf1,"P1=P(710 350 150)");
  // deactivate line, insert modified line, report change -> UNDO.
  irc = APED_src_chg (lNr, cbuf1); 

  // update DB & display
  APED_update__ (lNr);


  // see also UTF_chg_line   // modify line in memory

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