unit experiment3;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, pngimage, ExtCtrls;

type
  TForm1 = class(TForm)
    Image1: TImage;
    Timer1: TTimer;
    Shape1: TShape;
    Image2: TImage;
    procedure OnTick1(Sender: TObject);
    procedure FormKeyUp(Sender: TObject; var Key: Word; Shift: TShiftState);
    procedure FormKeyDown(Sender: TObject; var Key: Word; Shift: TShiftState);
    procedure OnClose(Sender: TObject; var Action: TCloseAction);

  private
    { Private declarations }
  public
    { Public declarations }
  w: boolean;
  a: boolean;
  s: boolean;
  d: boolean;
  end;

var
  Form1: TForm1;
  location: TPoint;
  x: integer;
  y: integer;


implementation

{$R *.dfm}

procedure TForm1.FormKeyDown(Sender: TObject; var Key: Word;
  Shift: TShiftState);
begin
  if Key = 87 then
    w := true;
  if Key = 65 then
    a := true;
  if Key = 83 then
    s := true;
  if Key = 68 then
    d := true;
end;


procedure TForm1.FormKeyUp(Sender: TObject; var Key: Word; Shift: TShiftState);
begin
  if Key = 87 then
    w := false;
  if Key = 65 then
    a := false;
  if Key = 83 then
    s := false;
  if Key = 68 then
    d := false;

end;


procedure TForm1.OnClose(Sender: TObject; var Action: TCloseAction);
begin
  Application.Terminate;
end;

procedure TForm1.OnTick1(Sender: TObject);
  var IntersectionRect: TRect;
begin

   begin
  if not(((Image1.Width + Image1.BoundsRect.TopLeft.x) >= Shape1.Left-10 ) and ((Image1.Width + Image1.BoundsRect.TopLeft.x) <= Shape1.Left+10 ) and IntersectRect(IntersectionRect, Image1.BoundsRect, Shape1.BoundsRect)) then
    begin
      if d = true then
      Image1.Left := Image1.Left + 5;
    end;
  if not((Image1.BoundsRect.BottomRight.Y >= Shape1.Top - 10) and (Image1.BoundsRect.BottomRight.Y <= Shape1.Top + 10) and IntersectRect(IntersectionRect, Image1.BoundsRect, Shape1.BoundsRect)) then
   begin
     if s = true then
      Image1.Top := Image1.Top + 5;
   end;
  if not((Image1.BoundsRect.TopLeft.X - 10 <= (Shape1.Left + Shape1.Width)) and (Image1.BoundsRect.TopLeft.X + 10 >= (Shape1.Left + Shape1.Width))  and IntersectRect(IntersectionRect, Image1.BoundsRect, Shape1.BoundsRect)) then
  begin
    if a = true then
    Image1.Left := Image1.Left - 5;
  end;
 if not((Image1.BoundsRect.TopLeft.Y <= Shape1.BoundsRect.BottomRight.y + 10) and (Image1.BoundsRect.TopLeft.Y >= Shape1.BoundsRect.BottomRight.y - 10) and IntersectRect(IntersectionRect, Image1.BoundsRect, Shape1.BoundsRect)) then
  begin
    if w = true then
    Image1.Top := Image1.Top - 5;
  end;
   end;


  end;

end.