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| uses ABCObjects,Events,GraphABC,Timers,Utils;
var
kLeftKey,kRightKey: boolean;
kSpaceKey: integer;
Player: RectangleABC;
t: integer;
EndOfGame: boolean;
Enemies: TextABC;
StaticObjectsCount: integer;
NewGame: TextABC;
Wins,Falls: integer;
WinsABC,FallsABC: TextABC;
r1: RectangleABC;
type
KeysType=(kLeft,kRight);
Pulya=class(CircleABC)
constructor Create(x,y: integer);
begin
inherited Create(x,y,5,clRed);
dx:=0; dy:=-5;
end;
procedure Move;
var j: integer;
begin
inherited Move;
if Top<0 then
Visible:=False;
for j:=StaticObjectsCount+1 to ObjectsCount do
if (Objects[j]<>Self) and Intersect(Objects[j]) then
begin
Objects[j].Visible:=False;
Visible:=False;
end;
end;
end;
Enemy=class(RectangleABC)
constructor Create(x,y,w: integer);
begin
inherited Create(x,y,w,20,clRandom);
if Random(2)=0 then
dx:=5
else dx:=-5;
dy:=0;
end;
procedure Move;
begin
if Random(2)<>0 then Exit;
if Random(10)=0 then dy:=5;
if (Left<0) or (Left+Width>WindowWidth) or (Random(30)=0) then
dx:=-dx;
inherited Move;
if dy<>0 then dy:=0;
if Top>WindowHeight-50 then
EndOfGame:=True;
end;
end;
function NumberOfEnemies: integer;
var i: integer;
begin
Result:=0;
for i:=1 to ObjectsCount do
if Objects[i] is Enemy then
Inc(Result);
end;
procedure CreateObjects;
var
i: integer;
r1: RectangleABC;
begin
Player:=RectangleABC.Create(280,WindowHeight-30,100,20,clTeal);
for i:=1 to 100 do
begin
r1:=Enemy.Create(Random(WindowWidth-50),40+Random(10),50);
r1.TextVisible:=True;
r1.Number:=i;
end;
end;
procedure DestroyObjects;
var i: integer;
begin
for i:=ObjectsCount downto StaticObjectsCount+1 do
Objects[i].Destroy;
end;
procedure MoveObjects;
var i: integer;
begin
for i:=StaticObjectsCount+2 to ObjectsCount do
Objects[i].Move;
end;
procedure DestroyKilledObjects;
var i: integer;
begin
for i:=ObjectsCount downto StaticObjectsCount+2 do
if not Objects[i].Visible then
Objects[i].Destroy;
end;
procedure KeyDown(Key: integer);
begin
case Key of
vk_Left: kLeftKey:=True;
vk_Right: kRightKey:=True;
vk_Space: if kSpaceKey=2 then kSpaceKey:=1;
end;
end;
procedure KeyUp(Key: integer);
begin
case Key of
vk_Left: kLeftKey:=False;
vk_Right: kRightKey:=False;
vk_Space: kSpaceKey:=2;
end;
end;
procedure Timer1;
var
i,j,n: integer;
p: Pulya;
begin
if kLeftKey and (Player.Left>0) then
Player.MoveOn(-10,0);
if kRightKey and (Player.Left+Player.Width<WindowWidth) then
Player.MoveOn(10,0);
if kSpaceKey=1 then
begin
p:=Pulya.Create(Player.Left+Player.Width div 2,Player.Top-10);
kSpaceKey:=0;
end;
MoveObjects;
DestroyKilledObjects;
RedrawObjects;
n:=NumberOfEnemies;
Enemies.Text:='Врагов: '+IntToStr(n);
if n=0 then
EndOfGame:=True;
if EndOfGame then
begin
StopTimer(t);
if n>0 then
begin
Inc(Falls);
FallsABC.Text:='Поражений: '+IntToStr(Falls);
RedrawObjects;
ShowMessage('Вы проиграли!');
DestroyObjects;
Enemies.Text:='Врагов: '+IntToStr(NumberOfEnemies);
RedrawObjects;
end
else
begin
Inc(Wins);
WinsABC.Text:='Побед: '+IntToStr(Wins);
RedrawObjects;
ShowMessage('Вы выиграли!');
DestroyObjects;
Enemies.Text:='Врагов: '+IntToStr(NumberOfEnemies);
RedrawObjects;
end;
end;
end;
procedure MouseUp(x,y,mb: integer);
begin
if NewGame.PTInside(x,y) then
StartTimer(t);
end;
procedure KeyPress(Key: char);
begin
if ((UpCase(Key)='G') or (UpCase(Key)='П')) and EndOfGame then
begin
EndOfGame:=False;
StartTimer(t);
CreateObjects;
kSpaceKey:=2;
kLeftKey:=False;
kRightKey:=False;
end;
end;
begin
LockDrawingObjects;
EndOfGame:=True;
r1:=RectangleABC.Create(0,0,WindowWidth,38,clWhite);
NewGame:=TextABC.Create(WindowWidth-180,5,14,clBlack,'G - Новая игра');
Enemies:=TextABC.Create(10,5,14,clRed,'Врагов: '+IntToStr(NumberOfEnemies));
WinsABC:=TextABC.Create(150,5,14,clRed,'Побед: '+IntToStr(Wins));
FallsABC:=TextABC.Create(280,5,14,clRed,'Поражений: '+IntToStr(Falls));
StaticObjectsCount:=ObjectsCount;
Enemies.Text:='Врагов: '+IntToStr(NumberOfEnemies);
OnKeyDown:=KeyDown;
OnKeyPress:=KeyPress;
OnKeyUp:=KeyUp;
OnMouseUp:=MouseUp;
t:=CreateTimer(10,Timer1);
StopTimer(t);
RedrawObjects;
end. |
(
Сообщение от meter
