File: vidutil.pp

package info (click to toggle)
fpc 3.0.0%2Bdfsg-11
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 273,372 kB
  • sloc: pascal: 2,840,574; xml: 152,225; ansic: 9,635; asm: 8,297; java: 5,346; sh: 3,991; yacc: 3,745; php: 3,281; makefile: 2,635; lex: 2,538; sql: 267; cpp: 145; perl: 134; sed: 132; csh: 34; tcl: 7
file content (26 lines) | stat: -rw-r--r-- 382 bytes parent folder | download | duplicates (14) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
 
unit vidutil;

Interface

uses
  video;

Procedure TextOut(X,Y : Word;Const S : String);

Implementation

Procedure TextOut(X,Y : Word;Const S : String);

Var
  W,P,I,M : Word;

begin
  P:=((X-1)+(Y-1)*ScreenWidth);
  M:=Length(S);
  If P+M>ScreenWidth*ScreenHeight then
    M:=ScreenWidth*ScreenHeight-P;
  For I:=1 to M do
    VideoBuf^[P+I-1]:=Ord(S[i])+($07 shl 8);
end;

end.