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Technotools (Chestnut CD-ROM)(1993).ISO
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lang_pas
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ootp_4
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list10_7.pas
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Pascal/Delphi Source File
|
1990-02-19
|
2KB
|
57 lines
program List10_7; { Listing 10-7 }
uses Graph, Mouse, Crt, RobotSeg, Robot_B;
var
Hand,Arm : RobotArm2;
P0 : Point;
x, y : integer;
GraphDriver : integer;
GraphMode : integer;
ErrorCode : integer;
GlobalAnchorX,
GlobalAnchorY,
ArmLength,
HandLength : integer;
begin
GraphDriver := Detect;
InitGraph(GraphDriver, GraphMode, 'E:\TP');
ErrorCode := GraphResult;
if ErrorCode <> grOK then
Writeln('Graphics error');
GlobalAnchorX := Round(GetMaxX/3);
GlobalAnchorY := Round(GetMaxY/2);
ArmLength := Round(GetMaxY/2.5);
HandLength := Round(GetMaxY/2.7);
Graph.SetColor(white);
SetTextStyle( DefaultFont, HorizDir, 2);
OutTextXY( Round(GetMaxX/1.5), Round(GetMaxY*4/5), 'Robot ''B''' );
Arm.Init( GlobalAnchorX, GlobalAnchorY,
ArmLength, HandLength,
0, false, true, @Hand);
P0.Init( 0,0);
if MouseInit = true then
;
MouseShow;
repeat
repeat
until MouseLPressed or KeyPressed;
if not KeyPressed then
begin
P0.Hide;
repeat
MouseCoords( x, y );
until MouseLReleased;
MouseHide;
P0.Init( x, y );
P0.Show;
Arm.MoveTo( P0, true );
P0.Show;
MouseShow;
end;
until KeyPressed;
end.