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GETLNS.PAS
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Wrap
Pascal/Delphi Source File
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1988-08-29
|
473b
|
21 lines
uses
Graph;
var
Gd, Gm : integer;
OldStyle : LineSettingsType;
begin
Gd := Detect;
InitGraph(Gd, Gm, '');
if GraphResult <> grOk then
Halt(1);
Line(0, 0, 100, 0);
GetLineSettings(OldStyle);
SetLineStyle(DottedLn, 0, ThickWidth); { new style }
Line(0, 10, 100, 10);
with OldStyle do { restore old line style }
SetLineStyle(LineStyle, Pattern, Thickness);
Line(0, 20, 100, 20);
Readln;
CloseGraph;
end.