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{ This program allows you to create characters using the GRAPHICS unit
supplied otherwise with the SWAG routines. If you have any questions
on these routines, please let me know.
MICHAEL HOENIE - Intelec Pascal Moderator. }
program charedit;
uses dos, crt;
const numnewchars=1;
type
string80=string[80];
var { all variables inside of the game }
char_map:array[1..16] of string[8];
xpos,ypos,x,y,z:integer;
out,incom:string[255];
charout:char;
outfile:text;
char:array[1..16] of byte;
procedure loadchar;
type
bytearray=array[0..15] of byte;
chararray=record
charnum:byte;
chardata:bytearray;
end;
var
regs:registers;
newchars:chararray;
begin
with regs do
begin
ah:=$11; { video sub-Function $11 }
al:=$0; { Load Chars to table $0 }
bh:=$10; { number of Bytes per Char $10 }
bl:=$0; { Character table to edit }
cx:=$1; { number of Chars we're definig $1}
dx:=176;
for x:=0 to 15 do newchars.chardata[x]:=char[x+1];
es:=seg(newchars.chardata);
bp:=ofs(newchars.chardata);
intr($10,regs);
end;
end;
Procedure FastWrite(Col,Row,Attrib:Byte; Str:string80);
begin
inline
($1E/$1E/$8A/$86/row/$B3/$50/$F6/$E3/$2B/$DB/$8A/$9E/col/
$03/$C3/$03/$C0/$8B/$F8/$be/$00/$00/$8A/$BE/attrib/
$8a/$8e/str/$22/$c9/$74/$3e/$2b/$c0/$8E/$D8/$A0/$49/$04/
$1F/$2C/$07/$74/$22/$BA/$00/$B8/$8E/$DA/$BA/$DA/$03/$46/
$8a/$9A/str/$EC/$A8/$01/$75/$FB/$FA/$EC/$A8/$01/$74/$FB/
$89/$1D/$47/$47/$E2/$Ea/$2A/$C0/$74/$10/$BA/$00/$B0/
$8E/$DA/$46/$8a/$9A/str/$89/$1D/$47/$47/$E2/$F5/$1F);
end;
procedure initalize;
begin
for x:=1 to 16 do char[x]:=0;
xpos:=1;
ypos:=1;
for x:=1 to 16 do char_map[x]:=' '; { clear it out }
end;
procedure display_screen;
begin
loadchar;
fastwrite(1,1,$1F,' CHAREDIT - By Michael S. Hoenie ');
fastwrite(1,2,$7,' 12345678 ÚÄÄÄÄÄData');
fastwrite(1,3,$7,' ÜÜÜÜÜÜÜÜÜÜ ³');
fastwrite(1,4,$7,' 1 Û Û 000');
fastwrite(1,5,$7,' 2 Û Û 000 Single: °');
fastwrite(1,6,$7,' 3 Û Û 000');
fastwrite(1,7,$7,' 4 Û Û 000 Multiple:');
fastwrite(1,8,$7,' 5 Û Û 000');
fastwrite(1,9,$7,' 6 Û Û 000 °°°°°°');
fastwrite(1,10,$7,' 7 Û Û 000 °°°°°°');
fastwrite(1,11,$7,' 8 Û Û 000 °°°°°°');
fastwrite(1,12,$7,' 9 Û Û 000 U ');
fastwrite(1,13,$7,' 10 Û Û 000 f1=paint spot ³ MOVEMENT');
fastwrite(1,14,$7,' 11 Û Û 000 f2=erase spot LÄÄÅÄÄR ');
fastwrite(1,15,$7,' 12 Û Û 000 S=save char ³ ');
fastwrite(1,16,$7,' 13 Û Û 000 Q=quit editor D');
fastwrite(1,17,$7,' 14 Û Û 000 C=reset char r=scroll-right');
fastwrite(1,18,$7,' 15 Û Û 000 l=scroll-left');
fastwrite(1,19,$7,' 16 Û Û 000 r=scroll-right');
fastwrite(1,20,$7,' ßßßßßßßßßß u=scroll-up');
end;
procedure calculate_char;
begin
for x:=1 to 16 do char[x]:=0;
for x:=1 to 16 do
begin
fastwrite(7,x+3,$4F,char_map[x]);
incom:=char_map[x];
y:=0;
if copy(incom,1,1)='Û' then y:=y+1;
if copy(incom,2,1)='Û' then y:=y+2;
if copy(incom,3,1)='Û' then y:=y+4;
if copy(incom,4,1)='Û' then y:=y+8;
if copy(incom,5,1)='Û' then y:=y+16;
if copy(incom,6,1)='Û' then y:=y+32;
if copy(incom,7,1)='Û' then y:=y+64;
if copy(incom,8,1)='Û' then y:=y+128;
char[x]:=y;
end;
for x:=1 to 16 do
begin
str(char[x],incom);
while length(incom)<3 do insert(' ',incom,1);
fastwrite(17,x+3,$4E,incom);
end;
loadchar;
end;
procedure do_online;
var
done:boolean;
int1,int2,int3:integer;
begin
done:=false;
int1:=0;
int2:=0;
int3:=0;
while not done do
begin
incom:=copy(char_map[ypos],xpos,1);
int1:=int1+1;
if int1>150 then int2:=int2+1;
if int2>4 then
begin
int1:=0;
int3:=int3+1;
if int3>2 then int3:=1;
case int3 of
1:fastwrite(xpos+6,ypos+3,$F,incom);
2:fastwrite(xpos+6,ypos+3,$F,'');
end;
end;
{ this section moved over to be transferred across the network. }
if keypressed then
begin
charout:=readkey;
out:=charout;
if ord(out[1])=0 then
begin
charout:=readkey;
out:=charout;
fastwrite(60,2,$2F,out);
case out[1] of
';':begin { F1 }
delete(char_map[ypos],xpos,1);
insert('Û',char_map[ypos],xpos);
calculate_char;
end;
'<':begin { F2 }
delete(char_map[ypos],xpos,1);
insert(' ',char_map[ypos],xpos);
calculate_char;
end;
'H':begin { up }
ypos:=ypos-1;
if ypos<1 then ypos:=16;
calculate_char;
end;
'P':begin { down }
ypos:=ypos+1;
if ypos>16 then ypos:=1;
calculate_char;
end;
'K':begin { left }
xpos:=xpos-1;
if xpos<1 then xpos:=8;
calculate_char;
end;
'M':begin { right }
xpos:=xpos+1;
if xpos>8 then xpos:=1;
calculate_char;
end;
end;
end else
begin { regular keys }
case out[1] of
'Q','q':begin { done }
clrscr;
write('Are you SURE you want to quit? (Y/n) ? ');
readln(incom);
case incom[1] of
'Y','y':done:=true;
end;
clrscr;
display_screen;
calculate_char;
end;
'S','s':begin { save }
assign(outfile,'chardata.txt');
{$i-} reset(outfile) {$i+};
if (ioresult)>=1 then rewrite(outfile);
append(outfile);
writeln(outfile,'Character Char:');
writeln(outfile,'');
writeln(outfile,' 12345678');
for x:=1 to 16 do
begin
str(x,out);
while length(out)<6 do insert(' ',out,1);
writeln(outfile,out+char_map[x]);
end;
writeln(outfile,'');
write(outfile,'Chardata:');
for x:=1 to 15 do
begin
str(char[x],incom);
write(outfile,incom+',');
end;
str(char[16],incom);
writeln(outfile,incom);
writeln(outfile,'-----------------------------');
close(outfile);
clrscr;
writeln('File was saved under CHARDATA.TXT.');
writeln;
write('Press ENTER to continue ? ');
readln(incom);
clrscr;
display_screen;
calculate_char;
end;
'U','u':begin { move entire char up }
incom:=char_map[1];
for x:=2 to 16 do char_map[x-1]:=char_map[x];
char_map[16]:=incom;
calculate_char;
end;
'R','r':begin { move entire char to the right }
for x:=1 to 16 do
begin
out:=copy(char_map[x],8,1);
incom:=copy(char_map[x],1,7);
char_map[x]:=out+incom;
end;
calculate_char;
end;
'L','l':begin { move entire char to the left }
for x:=1 to 16 do
begin
out:=copy(char_map[x],1,1);
incom:=copy(char_map[x],2,7);
char_map[x]:=incom+out;
end;
calculate_char;
end;
'D','d':begin { move entire char down }
incom:=char_map[16];
for x:=16 downto 2 do char_map[x]:=char_map[x-1];
char_map[1]:=incom;
calculate_char;
end;
'C','c':begin { reset }
clrscr;
write('Are you SURE you want to clear it? (Y/n) ? ');
readln(incom);
case incom[1] of
'Y','y':initalize;
end;
clrscr;
display_screen;
calculate_char;
end;
end;
end;
end;
end;
end;
begin
textmode(c80);
initalize;
display_screen;
calculate_char;
do_online;
clrscr;
writeln('Thanks for using CHAREDIT!');
end.
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