Method SDNew

roomedit/source/lineedit.cpp:1725–1771

///////////////////////////////////////////////////////////////// TLineDefEditDialog ------------------ A new SideDef is created

// ------------------
//  A new SideDef is created
void TLineDefEditDialog::SDNew (int sdnum)
{
   assert (sdnum == 0 || sdnum == 1);
   char str[10];
   SHORT sd;
   
   // Create new SideDef
   InsertObject (OBJ_SIDEDEFS, -1, 0, 0);
   
   // Fill confirmation data
   ConfirmData.pSDCheck[sdnum] = TRUE;
   ConfirmData.pSDAboveCheck[sdnum]  = FALSE;
   ConfirmData.pSDNormalCheck[sdnum] = FALSE;
   ConfirmData.pSDBelowCheck[sdnum]  = FALSE;
   ConfirmData.pSDSectorCheck[sdnum] = FALSE;
   ConfirmData.pSDXOfsCheck[sdnum]   = FALSE;
   ConfirmData.pSDYOfsCheck[sdnum]   = FALSE;
   ConfirmData.pIDNumCheck[sdnum]    = FALSE;
   ConfirmData.pSpeedCheck[sdnum]    = FALSE;
   
   // Copy SideDef number
   sd = NumSideDefs-1;
   if ( sdnum == 0 ) 	CurLineDef.sidedef1 = sd;
   else			  	CurLineDef.sidedef2 = sd;
   
   // Setup sector number
   SHORT OppSector = GetOppositeSector (SelLineDefs->objnum, sdnum == 0);
   
   // If no opposite sector, choose the last one
   if ( OppSector > 0 )
      OppSector = NumSectors-1;
   SideDefs[sd].sector = OppSector;
   
   // Setup SideDef number control
   wsprintf (str, "%d", sd);
   pSDEdit[sdnum]->SetText (str);
   
   // Copy SideDef to temporary SideDef struct.
   CurSD[sdnum] = SideDefs[sd];
   
   // Replace validators for SideDef number
   pSDEdit[0]->SetValidator (new TRangeValidator (-1, NumSideDefs-1));
   pSDEdit[1]->SetValidator (new TRangeValidator (-1, NumSideDefs-1));
   
   // Setup SideDef controls
   SetSideDef (sdnum);
}

//////////////////////////////////////////////////////////////////////
// TLineDefEditDialog