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- {
- DAVID DRZYZGA
-
- > I want to know how to get and set the screen colors Without using the
- > Crt Unit or ansi codes. Any help is appreciated.
-
- This will do what you ask. There is no checking of the vidseg since it is
- assumed that if you want to Write in color that you are using a color monitor:
- }
-
- Procedure WriteColorAt(X, Y : Byte; St : String; Attr : Byte);
- Var
- Count : Byte;
- begin
- For Count := 1 to Length(St) do
- begin
- Mem[$B800 : 2 * (80 * (Y - 1) + X + Count - 2)] := Ord(St[Count]);
- Mem[$B800 : 2 * (80 * (Y - 1) + X + Count - 2) + 1] := Attr;
- end;
- end;
-
- begin
- WriteColorAt(34, 12, 'Hello World!', $4E);
- end.