unit UInit;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, Menus, ExtCtrls;

type
//  T_APoints = array of TPoint;


  T_Relais = record
    P,Pd:TPoint;
    modele,nom  : string;
    EtatB : boolean;
    Select,Visible:boolean;
    Fonction : integer;
    AppPot : array [0..3] of integer;
    tpo,tpr:longword;
  end;

  T_Connect = record
    P:TPoint;
    Select:boolean;
    AppaPotentiel : integer;
    Parcouru :integer;
  end;

  T_Contact = record
    P,Pd:TPoint;
    modele,nom : string;
    Select, visible : boolean;
    EtatI, EtatP, EtatF : boolean;
    Manuel : boolean;
    Fonction : integer;
    Parcouru :integer;
    cl0,cl1,cl2:TColor;
  end;

  T_Segment = record
    P1,P2:TPoint;
    Select1,Select2 : boolean;
    Cote1,Cote2 : string;
    AppaBranche : integer;
  end;

  T_Alim = record
    P:TPoint;
    modele  : string;
    Select:boolean;
    Parcouru :integer;
  end;

  T_Compo = record
    P:TPoint;
    modele  : string;
    Select:boolean;
    AppPot : array [0..3] of integer;
  end;

  T_Lampe = record
    P,Pd:TPoint;
    modele,nom  : string;
    Clr0,Clr1:TColor;
    EtatB : boolean;
    AppPot : array [0..3] of integer;
    Select,Visible:boolean;
  end;

  T_Branche = record
    AppaPotentiel : integer;
    EtatP, EtatF : boolean;
    CompSegments :array of integer;
    Cote1,Cote2 : string;
    Courant:integer;
    Parcouru :integer;
  end;

  T_Potentiel = record
    CompBranches :array of integer;
    Rp,Rm,PRp,PRm,Np,Nm:integer;
  end;

  T_Fonction = record
    nom,comp  : string;
    x:integer;
    EtatP, EtatF : boolean;
  end;

procedure Initialisation;

var
  ClrFd : TColor=clWhite; // couleur de fond
  ClrGr : TColor=$00C8C8C8; // couleur grille
  Zoom : Real;
  Facteur,sbx,sby : Integer;
  Nb_Relais, Nb_Connect, Nb_Contact, Nb_Segment, Nb_Alim, Nb_Compo, Nb_Lampe : Integer;
  Nb_Branche, Nb_Potentiel, Nb_Fonction : Integer;

  L_Relais : array of T_Relais;
  L_Connect : array of T_Connect;
  L_Contact : array of T_Contact;
  L_Compo : array of T_Compo;
  L_Segment : array of T_Segment;
  L_Alim : array of T_Alim;
  L_Branche : array of T_Branche;
  L_Potentiel : array of T_Potentiel;
  L_Fonction : array of T_Fonction;
  L_Lampe : array of T_Lampe;

//  L_ContactX : array[0 .. 15] of T_APoints;
  L_ContactX : array[0 .. 15] of array of TPoint;
  L_CompoX : array[0 .. 4] of array of TPoint;
  L_RelaisX : array[0 .. 14] of array of TPoint;
  L_LampeX : array[0 .. 4] of array of TPoint;

  dX, dY,fX, fY: double;

  CompoEnCours,sss,EtatF:string;
  NumeroEnCours:integer;
  EnCours,pulse:boolean;

  bEdit,bRelier,bLier,bExec,bExec2:boolean;
  bSelectionner,bSelection: boolean;

  gtm: LongInt;
  bct:boolean;
  gtc,gtc1:cardinal;

implementation

uses unit1, UDessin;

procedure Initialisation;
var i:integer;
begin
  bRelier:=false;
  bExec:=false;
  bExec2:=false;
  Zoom:=1;
  Facteur:=16;

  CompoEnCours:='';
  NumeroEnCours:=-1;
  EnCours:=false;
 //Deplacer:=false;

  Nb_relais:=0; Nb_Connect:=0;Nb_Contact:=0; Nb_Segment:=0; Nb_Alim:=0; Nb_Compo:=0;
  Nb_Branche:=0; Nb_Potentiel:=0; Nb_Fonction:=0; Nb_Lampe:=0;

  With Form1 do begin
    //Pnl_Haut.Align:=alTop;
    Pnl_Editer.Align:=alTop;
    Pnl_Composants.Align:=alTop;
    Pnl_Image.Align:=alClient;
    Image.Align:=alClient;
    Image.Canvas.Font.Name:='Arial';
    Pnl_Editer.Visible:=false;
    Pnl_Composants.Visible:=false;
  end;
  Affichage;
    // affecte les connexions aux composants
  for i:=1 to 17 do begin
    setlength(L_ContactX[i],2);
    if (i=1) or (i=2) or (i=10) or (i=13) or (i=14) or (i=15) or (i=16) or (i=17) then begin
      L_ContactX[i,0]:=Point(-1,0);
      L_ContactX[i,1]:=Point(1,0);
    end;
    if (i=3) or (i=11) then begin
      L_ContactX[i,0]:=Point(-1,1);
      L_ContactX[i,1]:=Point(1,1);
    end;
    if (i=4) or (i=12) then begin
      L_ContactX[i,0]:=Point(-1,1);
      L_ContactX[i,1]:=Point(1,1);
    end;
    if (i=7) then begin
      L_ContactX[i,0]:=Point(1,-1);
      L_ContactX[i,1]:=Point(0,1);
    end;
    if (i=8) then begin
      L_ContactX[i,0]:=Point(-1,-1);
      L_ContactX[i,1]:=Point(0,1);
    end;
    if (i=9) then begin
      setlength(L_ContactX[i],3);
      L_ContactX[i,0]:=Point(0,1);
      L_ContactX[i,1]:=Point(1,-1);
      L_ContactX[i,2]:=Point(-1,-1);
    end;
    if (i=5) then begin
      setlength(L_ContactX[i],3);
      L_ContactX[i,0]:=Point(-1,1);
      L_ContactX[i,1]:=Point(1,0);
      L_ContactX[i,2]:=Point(1,1);
    end;
    if (i=6) then begin
      setlength(L_ContactX[i],3);
      L_ContactX[i,0]:=Point(1,1);
      L_ContactX[i,1]:=Point(-1,0);
      L_ContactX[i,2]:=Point(-1,1);
    end;
  end; // ContactX

  for i:=1 to 1 do begin
    setlength(L_CompoX[i],2);
    if (i=1) then begin
      L_CompoX[i,0]:=Point(-1,0);
      L_CompoX[i,1]:=Point(1,0);
    end;
  end; // CompoX

  for i:=1 to 2 do begin
    setlength(L_LampeX[i],2);
    if (i=1) then begin
      L_LampeX[i,0]:=Point(-1,0);
      L_LampeX[i,1]:=Point(1,0);
    end;
    if (i=2) then begin
      L_LampeX[i,0]:=Point(0,-1);
      L_LampeX[i,1]:=Point(0,1);
    end;
  end; // LampeX

  for i:=1 to 14 do begin
    setlength(L_RelaisX[i],2);
    if (i=1) or (i=4) or (i=7) then begin
      L_RelaisX[i,0]:=Point(-1,0);
      L_RelaisX[i,1]:=Point(1,0);
    end;
    if (i=2) or (i=5) or (i=8) then begin
      L_RelaisX[i,0]:=Point(-1,0);
      L_RelaisX[i,1]:=Point(-1,1);
    end;
    if (i=3) or (i=6) or (i=9) then begin
      L_RelaisX[i,0]:=Point(1,0);
      L_RelaisX[i,1]:=Point(1,1);
    end;
    if (i=10) then begin  // basculeur
      setlength(L_RelaisX[i],4);
      L_RelaisX[i,0]:=Point(-2,0);
      L_RelaisX[i,1]:=Point(-2,1);
      L_RelaisX[i,2]:=Point(2,0);
      L_RelaisX[i,3]:=Point(2,1);
    end;
    if (i=11) or (i=12) then begin  // basculeur
      setlength(L_RelaisX[i],4);
      L_RelaisX[i,0]:=Point(-1,-1);
      L_RelaisX[i,1]:=Point(1,-1);
      L_RelaisX[i,2]:=Point(-1,1);
      L_RelaisX[i,3]:=Point(1,1);
    end;
  end; // RelaisX
end;


end.