   (* ************************************************************* *)
   (*                                                               *)
   (*                  NewFonts.Pas  Demo3                          *)
   (*                                                               *)
   (*   This program uses several small files generated by the      *)
   (*   IncFile option in the NewFonts utility. In each case the    *)
   (*   tail of zero bytes was deleted and the array index was      *)
   (*   adjusted.                                                   *)
   (*   FrameFonts contains the 8 characters used to draw the red   *)
   (*   screen frame. ShadowFonts,RomanFonts,FatFonts, and Small-   *)
   (*   Fonts are redesigned alphabets (A..Z, uppercase only).      *)
   (*   ChemFonts contains subscripts and superscripts needed for   *)
   (*   chemical and mathematical expressions.                      *)
   (*                                                               *)
   (*   Notice that the font sets may vary in size and that it is   *)
   (*   not necessary to redefine all 128 characters when using a   *)
   (*   font set. These are all partial sets, however, you cannot   *)
   (*   trust the undefined characters to remain unchanged. You     *)
   (*   must reload the high Ascii set again if you wish to use it. *)
   (*                                                               *)
   (*                                  (c) Donald L. Pavia          *)
   (*                                  Department of Chemistry      *)
   (*      FONTDEMO3.PAS               Western Washington Univ.     *)
   (*                                  Bellingham, WA   98225       *)
   (*                                                               *)
   (*                                        February 1986          *)
   (*                                                               *)
   (* ************************************************************* *)


program FontDemo3;

{----------------------------------------------------------------------------}
const FrameFonts : array[1..80] of byte =
   ( 127,64,95,81,93,69,125,1,223,80,87,85,93,65,127,0,
     253,5,117,85,93,65,127,0,255,1,125,69,93,81,95,64,
     127,64,95,81,93,69,125,1,127,1,125,69,93,81,95,64,
     127,64,95,81,93,69,125,0,127,65,93,85,87,80,223,0,
     127,65,93,85,117,5,253,0,127,1,125,69,93,81,223,0 );
{----------------------------------------------------------------------------}
const ShadowFonts : array[1..208] of byte =
   ( 254,82,82,94,82,82,243,0,254,82,82,94,82,82,254,0,
     254,162,160,160,160,162,254,0,254,82,82,82,82,82,254,0,
     254,82,80,92,80,82,254,0,254,82,80,92,80,80,248,0,
     254,162,160,174,162,162,254,0,243,82,82,94,82,82,243,0,
     124,40,40,40,40,40,124,0,127,20,20,20,20,148,252,0,
     243,82,86,92,94,82,243,0,248,80,80,80,82,86,254,0,
     231,166,182,190,170,162,227,0,231,162,178,186,174,166,227,0,
     254,162,162,162,162,162,254,0,254,82,82,94,80,80,248,0,
     254,162,162,162,162,174,254,7,254,82,82,92,82,82,243,0,
     254,162,160,254,10,138,254,0,254,170,40,40,40,40,124,0,
     242,82,82,82,82,82,127,0,238,164,164,164,172,120,16,0,
     227,170,170,190,182,162,227,0,198,106,52,40,88,172,198,0,
     206,74,74,122,10,74,126,0,254,138,20,40,80,162,254,0 );
{----------------------------------------------------------------------------}
const RomanFonts : array[1..208] of byte =
   ( 24,60,66,66,126,66,66,0,252,66,66,124,66,66,252,0,
     60,66,64,64,64,66,60,0,252,66,66,66,66,66,252,0,
     254,66,64,120,64,66,254,0,254,66,64,120,64,64,224,0,
     60,66,64,78,66,66,60,0,66,66,66,126,66,66,66,0,
     62,8,8,8,8,8,62,0,14,4,4,4,4,68,56,0,
     198,68,72,112,72,68,198,0,224,64,64,64,66,70,254,0,
     99,119,93,73,65,65,65,0,195,98,114,90,78,70,194,0,
     60,66,66,66,66,66,60,0,252,66,66,124,64,64,240,0,
     60,66,66,66,66,74,60,2,252,66,66,124,66,66,231,0,
     126,66,64,126,2,66,126,0,254,146,16,16,16,16,56,0,
     66,66,66,66,66,66,60,0,66,66,66,66,66,60,24,0,
     65,65,65,73,93,119,99,0,66,66,36,24,24,36,66,0,
     198,68,68,56,16,16,56,0,126,66,4,8,16,34,126,0 );
{----------------------------------------------------------------------------}
const FatFonts : array[1..208] of byte =
   ( 16,56,108,108,254,238,238,0,252,246,246,252,246,246,252,0,
     62,118,246,240,246,118,62,0,252,254,246,246,246,254,252,0,
     254,254,240,252,240,254,254,0,254,254,240,252,240,240,240,0,
     62,126,224,238,226,126,62,0,230,230,254,254,254,230,230,0,
     60,60,60,60,60,60,60,0,30,30,30,222,222,254,124,0,
     230,236,248,240,248,236,230,0,240,240,240,240,240,254,254,0,
     226,246,234,226,226,226,226,0,230,230,246,254,238,230,230,0,
     124,246,246,246,246,246,124,0,252,254,226,254,252,240,240,0,
     124,246,246,246,246,246,126,3,252,254,226,254,252,246,243,0,
     126,254,240,120,30,254,252,0,255,255,60,60,60,60,60,0,
     238,238,238,238,238,254,124,0,238,238,108,124,56,56,16,0,
     226,226,226,226,234,246,230,0,198,238,124,56,124,238,198,0,
     198,238,124,56,56,56,56,0,254,254,252,24,62,126,254,0 );
{----------------------------------------------------------------------------}
const SmallFonts : array[1..208] of byte =
   ( 0,56,68,124,68,68,0,0,0,124,68,124,68,124,0,0,
     0,124,64,64,64,124,0,0,0,120,68,68,68,120,0,0,
     0,124,64,120,64,124,0,0,0,124,64,120,64,64,0,0,
     0,124,64,92,68,124,0,0,0,68,68,124,68,68,0,0,
     0,56,16,16,16,56,0,0,0,4,4,4,68,124,0,0,
     0,68,72,112,88,68,0,0,0,64,64,64,64,124,0,0,
     0,66,102,90,66,66,0,0,0,68,100,84,76,68,0,0,
     0,56,68,68,68,56,0,0,0,124,68,124,64,64,0,0,
     0,56,68,68,84,60,4,0,0,124,68,120,76,68,0,0,
     0,124,64,124,4,124,0,0,0,124,16,16,16,16,0,0,
     0,68,68,68,68,56,0,0,0,68,68,40,16,16,0,0,
     0,66,66,90,102,66,0,0,0,68,40,16,40,68,0,0,
     0,68,40,16,16,16,0,0,0,124,8,16,32,124,0,0 );
{----------------------------------------------------------------------------}
const chemfonts : array[1..288] of byte =
   ( 0,0,0,0,0,0,255,255,8,4,254,0,254,64,32,0,
     0,0,120,204,204,204,204,120,0,0,48,112,48,48,48,120,
     0,0,120,204,24,96,192,252,0,0,120,204,24,12,204,120,
     0,0,60,108,204,254,12,12,0,0,248,192,248,12,12,248,
     0,0,120,128,248,204,204,120,0,0,248,24,48,48,96,96,
     0,0,120,204,120,204,204,120,0,0,120,204,204,124,24,112,
     96,144,144,144,96,0,0,0,32,96,32,32,32,0,0,0,
     112,152,48,96,248,0,0,0,112,152,48,152,112,0,0,0,
     48,80,144,248,16,0,0,0,240,128,224,16,224,0,0,0,
     96,128,224,144,96,0,0,0,240,16,32,64,128,0,0,0,
     96,144,96,144,96,0,0,0,96,144,112,16,96,0,0,0,
     32,32,248,32,32,0,0,0,0,0,240,0,0,0,0,0,
     0,0,0,60,6,62,102,59,0,0,96,32,60,38,38,92,
     0,118,220,0,118,220,0,0,16,16,16,16,16,16,16,0,
     72,72,72,72,72,72,72,0,252,0,0,252,0,0,252,0,
     128,64,32,16,8,4,2,1,1,2,4,8,16,32,64,128,
     0,0,0,204,204,0,0,0,255,255,0,0,0,0,0,0,
     32,112,248,248,0,0,0,0,0,255,255,255,255,255,255,0 );
{----------------------------------------------------------------------------}
procedure UseFrameFonts;

begin
 memw[$0000:$007E] := seg(FrameFonts); memw[$0000:$007C] := ofs(FrameFonts);

end; { procedure UseFrameFonts }
{----------------------------------------------------------------------------}
procedure UseShadowFonts;

begin
 memw[$0000:$007E] := seg(ShadowFonts); memw[$0000:$007C] := ofs(ShadowFonts);

end; { procedure UseShadowFonts }
{----------------------------------------------------------------------------}
procedure UseRomanFonts;

begin
 memw[$0000:$007E] := seg(RomanFonts); memw[$0000:$007C] := ofs(RomanFonts);

end; { procedure UseRomanFonts }
{----------------------------------------------------------------------------}
procedure UseFatFonts;

begin
 memw[$0000:$007E] := seg(FatFonts); memw[$0000:$007C] := ofs(FatFonts);

end; { procedure UseFatFonts }
{----------------------------------------------------------------------------}
procedure UseSmallFonts;

begin
 memw[$0000:$007E] := seg(SmallFonts); memw[$0000:$007C] := ofs(SmallFonts);

end; { procedure UseSmallFonts }
{----------------------------------------------------------------------------}
procedure UseChemFonts;

begin
 memw[$0000:$007E] := seg(ChemFonts); memw[$0000:$007C] := ofs(ChemFonts);

end; { procedure UseChemFonts }
{----------------------------------------------------------------------------}

var   q : integer; Wait : char;

BEGIN
      clrscr; GraphColorMode; GraphBackGround (1); Palette (2);

      Draw (0,0,319,0,1);     Draw (319,0,319,199,1);
      Draw (319,199,0,199,1); Draw (0,199,0,0,1);

      {----------- FRAME BORDER ----------------------------------}

      UseFrameFonts;

      TextColor (2);
      gotoxy (2,2); write (#128);
      for q := 3  to 19 do begin gotoxy (q,2); write (#129); end;
      for q := 20 to 38 do begin gotoxy (q,2); write (#130); end;
      gotoxy (39,2); write (#131);
      for q := 3 to 23 do begin
           gotoxy (2,q);  write (#132);
           gotoxy (39,q); write (#133);
      end;
      gotoxy (2,24); write (#134);
      for q := 3  to 19 do begin gotoxy (q,24); write (#135); end;
      for q := 20 to 38 do begin gotoxy (q,24); write (#136); end;
      gotoxy (39,24); write (#137);

      {------- TURBO PASCAL --------------------------------------}

      UseShadowFonts;

      TextColor (3);
      gotoxy (15,6);  write (#147,#148,#145,#129,#142,' ');
                      write (#143,#128,#146,#130,#128,#139);

      {--------GRAPHICS -- FONT -- DESIGNER-----------------------}

      UseRomanFonts;

      TextColor (1);
      gotoxy (10,9);   write (#134,#145,#128,#143,#135,#136,#130,#146,' ');
                       write (#133,#142,#141,#147,' ');
                       write (#131,#132,#146,#136,#134,#141,#132,#145);

      {-------- PROGRAMMER'S - UTILITY ---------------------------}

      UseFatFonts;

      TextColor (3);
      gotoxy (11,12);  write (#143,#145,#142,#134,#145,#128,#140,#140,#132);
                       write (#145,'''',#146);
                       write (' ',#148,#147,#136,#139,#136,#147,#152);

      {------------------------------------------------------------}

      { regular lo-ascii fonts }

      TextColor (1);
      gotoxy (13,16);  write ('Donald L. Pavia');

      {-------- DEPARTMENT OF CHEMISTRY ---------------------------}

      UseSmallFonts;

      TextColor (3); gotoxy (10,19);
      write (#131,#132,#143,#128,#145,#147,#140,#132,#141,#147);
      write (' ',#142,#133,' ');
      write (#130,#135,#132,#140,#136,#146,#147,#145,#152);

      {-------- WESTERN WASHINGTON UNIVERSITY ---------------------}

      gotoxy (7,20);   write (#150,#132,#146,#147,#132,#145,#141,' ');
            write (#150,#128,#146,#135,#136,#141,#134,#147,#142,#141);
            write (' ',#148,#141,#136,#149,#132,#145,#146,#136,#147,#152);

      {-------- BELLINGHAM  WASHINGTON -----------------------------}

      gotoxy(10,21); write (#129,#132,#139,#139,#136,#141,#134,#135,#128,#140);
               write ('   ',#150,#128,#146,#135,#136,#141,#134,#147,#142,#141);

      read (Kbd,Wait); TextMode (c80);

END.
