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Jackal.Main.pas
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unit Jackal.Main;
interface
uses
Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Types, System.Classes, Vcl.Graphics,
Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Direct2D, D2D1, Vcl.ExtCtrls, Vcl.StdCtrls, System.Generics.Collections,
System.ImageList, Vcl.ImgList, PngFunctions, PngImageList, pngimage,
Vcl.Buttons, sSpeedButton, System.Win.ScktComp, IdCustomTCPServer,
IdTCPServer, IdBaseComponent, IdComponent, IdTCPConnection, IdTCPClient,
IdContext, IdSocketHandle;
const
FieldSize = 13;
CellSize = 100;
type
TFormMain = class;
TBGType = (bgNone, bgWater, bgTabel);
TDirect2DCanvasHelper = class helper for TDirect2DCanvas
procedure FillRect(const Rect: TRect; Opacity:Single); overload;
function CreateBrush(Bitmap:ID2D1Bitmap):ID2D1Brush; overload;
end;
TFieldDataItem = record
ImageIndex:Integer;
MayCount:Integer;
Field:Boolean;
Addition:Boolean;
end;
TFieldData = TList<TFieldDataItem>;
TAnimateState = (asClosing, asOpenning);
TSimpleCell = record
Hole:Boolean;
FieldData:ShortInt;
ArrayPos:TPoint;
Movement:Boolean;
Open:Boolean;
function Check(AFormMain:TFormMain):Boolean;
end;
TCell = record
private
FOpen:Boolean;
FNeedOpen:Boolean;
function GetOpen: Boolean;
procedure SetOpen(const Value: Boolean);
function GetSimple: TSimpleCell;
procedure SetSimple(const Value: TSimpleCell);
public
Hole:Boolean;
FieldData:ShortInt;
ArrayPos:TPoint;
Movement:Boolean;
Animate:TAnimateState;
FAnimate:Boolean;
FAnimPercent:Integer;
function DrawRect(Scale:Single):TRect;
property Open:Boolean read GetOpen write SetOpen;
property Simple:TSimpleCell read GetSimple write SetSimple;
procedure Step;
procedure Clear;
end;
TGameCur = record
private
FDrag:Boolean;
procedure SetDrag(const Value: Boolean);
public
Down:Boolean;
OutOf:Boolean;
Cell:TCell;
CellDown:TPoint;
PosDown:TPoint;
MovingItem:Boolean;
ItemUnderCursor:Integer;
FLastPos:TPoint;
property Drag:Boolean read FDrag write SetDrag;
end;
TBitmaps = TList<ID2D1Bitmap>;
TField = array[1..FieldSize, 1..FieldSize] of TCell;
TGameItem = record
public
ImageIndex:Integer;
GUID:string[15];
Position:TPointF;
Bounds:TRect;
function Check(AFormMain:TFormMain):Boolean;
function GetDrawRect(Scale:Single):TRect;
end;
TGameItems = TList<TGameItem>;
TNetHeadType = (nhFullData, nhItemUpdate, nhSwapField, nhOpenCell, nhServerIsFull);
TNetHead = record
HeadType:TNetHeadType;
DataSize:Integer;
end;
TNetGame = class
private
FOwner:TFormMain;
FMem:TMemoryStream;
FGetting:Boolean;
FGettingHead:TNetHead;
procedure SendFullInfo(Socket:TCustomWinSocket);
function SendData(Socket:TCustomWinSocket; Data:TMemoryStream; RepWait:Integer = 3):Boolean;
procedure ClientReadSocket(Socket: TCustomWinSocket);
function GetHead(HeadType:TNetHeadType):TNetHead;
public
procedure SendSwapCell(Pos1, Pos2:TPoint); overload;
procedure SendSwapCell(Socket:TCustomWinSocket; Pos1, Pos2:TPoint); overload;
procedure SendOpenCell(PosCell:TPoint); overload;
procedure SendOpenCell(Socket:TCustomWinSocket; PosCell:TPoint); overload;
procedure SendUpdateGItem(Item:Integer); overload;
procedure SendUpdateGItem(Socket:TCustomWinSocket; Item:Integer); overload;
procedure SendServerIsFull(Socket:TCustomWinSocket);
function CreateServer(APort:Integer):Boolean;
function Connect(IP:string; Port:Integer):Boolean;
constructor Create(AOwner:TFormMain);
end;
TFormMain = class(TForm)
TimerFPS: TTimer;
TimerRepaint: TTimer;
TimerAnimate: TTimer;
PngImageListItems: TPngImageList;
TimerCollision: TTimer;
ImageList1: TImageList;
ServerSocket: TServerSocket;
ClientSocket: TClientSocket;
TimerNet: TTimer;
PanelClient: TPanel;
Label1: TLabel;
PanelMenu: TPanel;
Bevel1: TBevel;
EditIP: TEdit;
EditPort: TEdit;
Button2: TButton;
Button1: TButton;
sSpeedButton1: TButton;
SpeedButtonContinue: TButton;
Panel2: TPanel;
Button4: TButton;
ListBox1: TListBox;
Panel1: TPanel;
Label2: TLabel;
Label3: TLabel;
CheckBoxAdd: TCheckBox;
Panel3: TPanel;
SpeedButtonBG0: TsSpeedButton;
SpeedButtonBG2: TsSpeedButton;
SpeedButtonBG1: TsSpeedButton;
ImageList2: TImageList;
RadioButtonBG0: TRadioButton;
RadioButtonBG1: TRadioButton;
RadioButtonBG2: TRadioButton;
LabelEx1: TLabel;
LabelEx2: TLabel;
LabelEx3: TLabel;
PngImageList1: TPngImageList;
ListBox2: TListBox;
procedure FormPaint(Sender: TObject);
procedure FormCreate(Sender: TObject);
procedure TimerFPSTimer(Sender: TObject);
procedure FormMouseWheelDown(Sender: TObject; Shift: TShiftState; MousePos: TPoint; var Handled: Boolean);
procedure FormMouseWheelUp(Sender: TObject; Shift: TShiftState; MousePos: TPoint; var Handled: Boolean);
procedure FormMouseDown(Sender: TObject; Button: TMouseButton; Shift: TShiftState; X, Y: Integer);
procedure FormMouseMove(Sender: TObject; Shift: TShiftState; X, Y: Integer);
procedure FormMouseUp(Sender: TObject; Button: TMouseButton; Shift: TShiftState; X, Y: Integer);
procedure TimerCollisionTimer(Sender: TObject);
procedure TimerAnimateTimer(Sender: TObject);
procedure Button1Click(Sender: TObject);
procedure Button2Click(Sender: TObject);
procedure Button4Click(Sender: TObject);
procedure ServerSocketAccept(Sender: TObject; Socket: TCustomWinSocket);
procedure ClientSocketRead(Sender: TObject; Socket: TCustomWinSocket);
procedure ClientSocketConnect(Sender: TObject; Socket: TCustomWinSocket);
procedure ServerSocketClientRead(Sender: TObject; Socket: TCustomWinSocket);
procedure ServerSocketClientConnect(Sender: TObject; Socket: TCustomWinSocket);
procedure TimerNetTimer(Sender: TObject);
procedure ServerSocketClientDisconnect(Sender: TObject; Socket: TCustomWinSocket);
procedure sSpeedButton1Click(Sender: TObject);
procedure SpeedButtonContinueClick(Sender: TObject);
procedure FormShortCut(var Msg: TWMKey; var Handled: Boolean);
procedure ClientSocketError(Sender: TObject; Socket: TCustomWinSocket; ErrorEvent: TErrorEvent; var ErrorCode: Integer);
procedure ClientSocketDisconnect(Sender: TObject; Socket: TCustomWinSocket);
procedure ServerSocketClientError(Sender: TObject; Socket: TCustomWinSocket; ErrorEvent: TErrorEvent; var ErrorCode: Integer);
procedure SpeedButtonBG0Click(Sender: TObject);
protected
procedure CreateWnd; override;
procedure WMSize(var Message: TWMSize); message WM_SIZE;
private
FCanvas:TDirect2DCanvas;
BGType:TBGType;
FPSCounter:Integer;
FFPS:Integer;
FScale:Single;
FField:TField;
FOffset:TPoint;
FBorders:TRect;
FSelCell:TPoint;
FGameCur:TGameCur;
FGameItems:TGameItems;
FFieldData:TFieldData;
FBitmaps:TBitmaps;
FItemBitmaps:TBitmaps;
FCoinBox:TGameItem;
FNetGame:TNetGame;
FLoading: Boolean;
Additions:Boolean;
procedure DoDraw;
procedure DrawBG;
procedure DrawField;
procedure CreateField;
procedure SetSimple(X, Y:Integer; Value: TSimpleCell);
function GetCell(X, Y: Integer): TCell;
procedure SetCell(X, Y: Integer; const Value: TCell);
procedure SetFieldScale(const Value: Single);
procedure SetOffset(const Value: TPoint);
procedure UpdateBorders;
procedure CenteredOffset;
procedure ClickToCell(APos:TPoint);
function PointInField(Pt: TPoint): Boolean;
procedure FillFieldData;
procedure DrawItems;
procedure ResetGameItems;
function GetInhCanvas: TCanvas;
procedure OffsetGameItem(DeltaX, DeltaY: Integer);
procedure NewGame;
function NearFreeCell(Cell, TargetCheck: TPoint): Boolean;
procedure ClearField;
procedure SetLoading(const Value: Boolean);
procedure UpdatePlayerPanel;
procedure EndGame;
procedure UpdateBGType;
public
procedure HideCP;
procedure ShowCP;
property Offset:TPoint read FOffset write SetOffset;
property Canvas:TDirect2DCanvas read FCanvas;
property InhCanvas:TCanvas read GetInhCanvas;
property FieldScale:Single read FScale write SetFieldScale;
property Field[X, Y:Integer]:TCell read GetCell write SetCell;
property NetGame:TNetGame read FNetGame;
property Loading:Boolean read FLoading write SetLoading;
end;
const
ScrollDelta = 0.03;
MaxClients = 4;
DefServPort = 27999;
var
FormMain:TFormMain;
PNGTabel:ID2D1Bitmap;
PNGWater:ID2D1Bitmap;
GUIDValue:Cardinal = 0;
implementation
uses Math;
{$R *.dfm}
function Random(ARect:TRect):TPoint; overload;
begin
Result.X:=RandomRange(ARect.Left, ARect.Right);
Result.Y:=RandomRange(ARect.Top, ARect.Bottom);
end;
function GetGUID(SubName:string):string;
begin
Inc(GUIDValue);
Result:=Format('%s_%d', [SubName, GUIDValue]);
end;
function ImplicitRect(AValue:TRect):D2D_RECT_F;
begin
Result.top := AValue.Top;
Result.left := AValue.Left;
Result.bottom := AValue.Bottom;
Result.right := AValue.Right;
end;
procedure TFormMain.ClickToCell(APos:TPoint);
var Cell:TCell;
begin
if Field[APos.X, APos.Y].Movement then
begin
FSelCell:=APos;
Exit;
end
else
begin
if PointInField(FSelCell) then
if NearFreeCell(FSelCell, APos) and (Field[APos.X, APos.Y].Hole) then
begin
NetGame.SendSwapCell(APos, FSelCell);
Cell:=Field[APos.X, APos.Y];
Field[APos.X, APos.Y]:=Field[FSelCell.X, FSelCell.Y];
Field[FSelCell.X, FSelCell.Y]:=Cell;
end;
end;
FSelCell:=Point(0, 0);
Cell:=Field[APos.X, APos.Y];
Cell.Open:=True;
Field[APos.X, APos.Y]:=Cell;
NetGame.SendOpenCell(APos);
end;
procedure TFormMain.ClientSocketConnect(Sender: TObject; Socket: TCustomWinSocket);
begin
HideCP;
end;
procedure TFormMain.ClientSocketDisconnect(Sender: TObject; Socket: TCustomWinSocket);
begin
EndGame;
end;
procedure TFormMain.EndGame;
begin
CenteredOffset;
ClearField;
SpeedButtonContinue.Enabled:=False;
ShowCP;
ClientSocket.Close;
ServerSocket.Close;
end;
procedure TFormMain.ClientSocketError(Sender: TObject; Socket: TCustomWinSocket; ErrorEvent: TErrorEvent; var ErrorCode: Integer);
begin
ErrorCode:=0;
case ErrorEvent of
eeConnect:
begin
MessageBox(Application.Handle, 'Ñåðâåð íå îòâå÷àåò', '', MB_ICONWARNING or MB_OK);
end;
eeDisconnect, eeSend, eeGeneral, eeReceive, eeAccept, eeLookup:
begin
MessageBox(Application.Handle, 'Ïîäêëþ÷åíèå ïîòåðÿíî', '', MB_ICONWARNING or MB_OK);
EndGame;
end;
end;
end;
procedure TFormMain.ClientSocketRead(Sender: TObject; Socket: TCustomWinSocket);
begin
NetGame.ClientReadSocket(Socket);
end;
function TFormMain.NearFreeCell(Cell:TPoint; TargetCheck:TPoint):Boolean;
var tmp:TPoint;
begin
Result:=False;
tmp:=Cell;
tmp.Offset(-1, 0);
if tmp = TargetCheck then Exit(True);
tmp:=Cell;
tmp.Offset(+1, 0);
if tmp = TargetCheck then Exit(True);
tmp:=Cell;
tmp.Offset(0, +1);
if tmp = TargetCheck then Exit(True);
tmp:=Cell;
tmp.Offset(0, -1);
if tmp = TargetCheck then Exit(True);
end;
procedure TFormMain.ClearField;
var Y, X: Integer;
Cell:TCell;
begin
Cell.Clear;
for X:=1 to FieldSize do
for Y:=1 to FieldSize do Field[X, Y]:=Cell;
end;
procedure TFormMain.CreateField;
type TItems = TList<Integer>;
var Y, X, Item: Integer;
Cell:TCell;
FieldItems:TItems;
begin
Cell.Clear;
ClearField;
FieldItems:=TItems.Create;
Item:=0;
for X:= 0 to FFieldData.Count-1 do if FFieldData[X].Addition then Inc(Item, FFieldData[X].MayCount);
for X:= 0 to FFieldData.Count-1 do
begin
if FFieldData[X].Addition and (not Additions) then Continue;
for Y:= 1 to FFieldData[X].MayCount do
begin
if Additions then
if Item > 0 then
begin
Dec(Item);
Continue;
end;
FieldItems.Add(X);
end;
end;
if FieldItems.Count < ((FieldSize-2) * (FieldSize - 2) - 4) then
begin
MessageBox(Application.Handle, 'Êîëè÷åñòâî ýëåìåíòîâ â áàçå íå äîñòàòî÷íî äëÿ èãðîâîãî ïîëÿ òàêîãî ðàçìåðà', '', MB_ICONWARNING or MB_OK);
Exit;
end;
for X:=2 to FieldSize-1 do
for Y:=2 to FieldSize-1 do
begin
if ((X = 2) and (Y = 2)) then Continue;
if ((X = 2) and (Y = FieldSize-1)) then Continue;
if ((X = FieldSize-1) and (Y = 2)) then Continue;
if ((X = FieldSize-1) and (Y = FieldSize-1)) then Continue;
Cell.Hole:=False;
Item:=Random(FieldItems.Count-1);
Cell.FieldData:=FieldItems[Item];
FieldItems.Delete(Item);
Field[X, Y]:=Cell;
end;
Cell.Clear;
Field[2, 2]:=Cell;
Field[FieldSize-1, 2]:=Cell;
Field[2, FieldSize-1]:=Cell;
Field[FieldSize-1, FieldSize-1]:=Cell;
Cell.FAnimPercent:=100;
Cell.FAnimate:=False;
Cell.FOpen:=True;
Cell.FNeedOpen:=True;
Cell.Hole:=False;
Cell.Movement:=True;
Cell.FieldData:=32;
Field[(FieldSize-1) div 2 + 1, 1]:=Cell;
Cell.FieldData:=33;
Field[1, (FieldSize-1)div 2 + 1]:=Cell;
Cell.FieldData:=34;
Field[FieldSize, (FieldSize-1) div 2 + 1]:=Cell;
Cell.FieldData:=35;
Field[(FieldSize-1) div 2 + 1, FieldSize]:=Cell;
ResetGameItems;
end;
procedure TFormMain.CreateWnd;
begin
inherited;
FCanvas:=TDirect2DCanvas.Create(Handle);
end;
procedure TFormMain.WMSize(var Message: TWMSize);
var D2Size:D2D_SIZE_U;
begin
inherited;
if csDestroying in ComponentState then Exit;
D2Size:=D2D1SizeU(ClientWidth, ClientHeight);
if Assigned(FCanvas) then ID2D1HwndRenderTarget(FCanvas.RenderTarget).Resize(D2Size);
CenteredOffset;
end;
procedure TFormMain.FillFieldData;
var Item:TFieldDataItem;
begin
FFieldData:=TFieldData.Create;
//Ýëåìåíòû ïîëÿ
Item.Field:=True;
Item.Addition:=False;
Item.ImageIndex:=0;
Item.MayCount:=0;
FFieldData.Add(Item);
Item.ImageIndex:=1;
Item.MayCount:=10;
FFieldData.Add(Item);
Item.ImageIndex:=2;
Item.MayCount:=10;
FFieldData.Add(Item);
Item.ImageIndex:=3;
Item.MayCount:=10;
FFieldData.Add(Item);
Item.ImageIndex:=4;
Item.MayCount:=10;
FFieldData.Add(Item);
Item.ImageIndex:=5;
Item.MayCount:=6;
FFieldData.Add(Item);
Item.ImageIndex:=6;
Item.MayCount:=3;
FFieldData.Add(Item);
Item.ImageIndex:=7;
Item.MayCount:=3;
FFieldData.Add(Item);
Item.ImageIndex:=8;
Item.MayCount:=3;
FFieldData.Add(Item);
Item.ImageIndex:=9;
Item.MayCount:=3;
FFieldData.Add(Item);
Item.ImageIndex:=10;
Item.MayCount:=3;
FFieldData.Add(Item);
Item.ImageIndex:=11;
Item.MayCount:=3;
FFieldData.Add(Item);
Item.ImageIndex:=12;
Item.MayCount:=3;
FFieldData.Add(Item);
Item.ImageIndex:=13;
Item.MayCount:=3;
FFieldData.Add(Item);
Item.ImageIndex:=14;
Item.MayCount:=5;
FFieldData.Add(Item);
Item.ImageIndex:=15;
Item.MayCount:=4;
FFieldData.Add(Item);
Item.ImageIndex:=16;
Item.MayCount:=2;
FFieldData.Add(Item);
Item.ImageIndex:=17;
Item.MayCount:=1;
FFieldData.Add(Item);
Item.ImageIndex:=18;
Item.MayCount:=4;
FFieldData.Add(Item);
Item.ImageIndex:=19;
Item.MayCount:=4;
FFieldData.Add(Item);
Item.ImageIndex:=20;
Item.MayCount:=2;
FFieldData.Add(Item);
Item.ImageIndex:=21;
Item.MayCount:=2;
FFieldData.Add(Item);
Item.ImageIndex:=22;
Item.MayCount:=5;
FFieldData.Add(Item);
Item.ImageIndex:=23;
Item.MayCount:=5;
FFieldData.Add(Item);
Item.ImageIndex:=24;
Item.MayCount:=3;
FFieldData.Add(Item);
Item.ImageIndex:=25;
Item.MayCount:=2;
FFieldData.Add(Item);
Item.ImageIndex:=26;
Item.MayCount:=1;
FFieldData.Add(Item);
Item.ImageIndex:=27;
Item.MayCount:=2;
FFieldData.Add(Item);
Item.ImageIndex:=28;
Item.MayCount:=2;
FFieldData.Add(Item);
Item.ImageIndex:=29;
Item.MayCount:=1;
FFieldData.Add(Item);
Item.ImageIndex:=30;
Item.MayCount:=1;
FFieldData.Add(Item);
Item.ImageIndex:=31;
Item.MayCount:=1;
FFieldData.Add(Item);
//Êîðàáëè
Item.Field:=False;
Item.Addition:=False;
Item.ImageIndex:=32;
Item.MayCount:=0;
FFieldData.Add(Item);
Item.ImageIndex:=33;
Item.MayCount:=0;
FFieldData.Add(Item);
Item.ImageIndex:=34;
Item.MayCount:=0;
FFieldData.Add(Item);
Item.ImageIndex:=35;
Item.MayCount:=0;
FFieldData.Add(Item);
//Äîïîëíåíèå
Item.Field:=True;
Item.Addition:=True;
Item.ImageIndex:=36;
Item.MayCount:=3;
FFieldData.Add(Item);
Item.ImageIndex:=37;
Item.MayCount:=2;
FFieldData.Add(Item);
Item.ImageIndex:=54;
Item.MayCount:=1;
FFieldData.Add(Item);
Item.ImageIndex:=38;
Item.MayCount:=1;
FFieldData.Add(Item);
Item.ImageIndex:=39;
Item.MayCount:=1;
FFieldData.Add(Item);
Item.ImageIndex:=40;
Item.MayCount:=1;
FFieldData.Add(Item);
Item.ImageIndex:=41;
Item.MayCount:=1;
FFieldData.Add(Item);
Item.ImageIndex:=42;
Item.MayCount:=1;
FFieldData.Add(Item);
Item.ImageIndex:=43;
Item.MayCount:=1;
FFieldData.Add(Item);
Item.ImageIndex:=44;
Item.MayCount:=4;
FFieldData.Add(Item);
Item.ImageIndex:=45;
Item.MayCount:=1;
FFieldData.Add(Item);
Item.ImageIndex:=46;
Item.MayCount:=4;
FFieldData.Add(Item);
Item.ImageIndex:=47;
Item.MayCount:=2;
FFieldData.Add(Item);
Item.ImageIndex:=48;
Item.MayCount:=2;
FFieldData.Add(Item);
Item.ImageIndex:=49;
Item.MayCount:=1;
FFieldData.Add(Item);
Item.ImageIndex:=50;
Item.MayCount:=1;
FFieldData.Add(Item);
end;
procedure TFormMain.UpdateBGType;
begin
SpeedButtonBG0.Down:=BGType = bgNone;
SpeedButtonBG1.Down:=BGType = bgWater;
SpeedButtonBG2.Down:=BGType = bgTabel;
RadioButtonBG0.Checked:=BGType = bgNone;
RadioButtonBG1.Checked:=BGType = bgWater;
RadioButtonBG2.Checked:=BGType = bgTabel;
end;
procedure TFormMain.SpeedButtonBG0Click(Sender: TObject);
begin
BGType:=TBGType((Sender as TsSpeedButton).Tag);
UpdateBGType;
end;
procedure TFormMain.ResetGameItems;
var Item:TGameItem;
i, j:Integer;
MRect:TRect;
begin
FGameItems.Clear;
Item.Bounds:=Rect(0, 0, 48, 48);
if Additions then
begin
//Òóäà æå â êîðîáêó
MRect:=FCoinBox.GetDrawRect(1);
MRect.Right:=MRect.Right - Item.Bounds.Width;
MRect.Bottom:=MRect.Bottom - Item.Bounds.Width;
//Ïîìîøíèê 1
Item.ImageIndex:=5;
Item.GUID:=GetGUID('human');
Item.Position:=Random(MRect);
FGameItems.Add(Item);
//Ïîìîøíèê 2
Item.ImageIndex:=6;
Item.GUID:=GetGUID('human');
Item.Position:=Random(MRect);
FGameItems.Add(Item);
//Ïîìîøíèê 3
Item.ImageIndex:=7;
Item.GUID:=GetGUID('human');
Item.Position:=Random(MRect);
FGameItems.Add(Item);
//10 áóòûëîê ðîìà
Item.ImageIndex:=8;
for i:= 1 to 10 do
begin
Item.GUID:=GetGUID('rom');
Item.Position:=Random(MRect);
FGameItems.Add(Item);
end;
//Ñóíäóê
Item.ImageIndex:=9;
Item.GUID:=GetGUID('box');
Item.Position:=Random(MRect);
FGameItems.Add(Item);
//ßäðà
Item.ImageIndex:=10;
for i:= 1 to 2 do
begin
Item.GUID:=GetGUID('ball');
Item.Position:=Random(MRect);
FGameItems.Add(Item);
end;
//Òà÷êà
Item.ImageIndex:=11;
Item.GUID:=GetGUID('car');
Item.Position:=Random(MRect);
FGameItems.Add(Item);
//Ëîäêà
Item.ImageIndex:=12;
Item.GUID:=GetGUID('board');
Item.Position:=Random(MRect);
FGameItems.Add(Item);
end;
MRect:=FCoinBox.GetDrawRect(1);
MRect.Right:=MRect.Right - Item.Bounds.Width;
MRect.Bottom:=MRect.Bottom - Item.Bounds.Width;
Item.ImageIndex:=0;
for i:= 1 to 37 do
begin
Item.GUID:=GetGUID('coin');
Item.Position:=Random(MRect);
FGameItems.Add(Item);
end;
Item.ImageIndex:=1;
MRect:=Field[(FieldSize-1) div 2 + 1, 1].DrawRect(1);
MRect.Right:=MRect.Right - Item.Bounds.Width;
MRect.Bottom:=MRect.Bottom - Item.Bounds.Width;
for j:= 1 to 3 do
begin
Item.GUID:=GetGUID('pirate');
Item.Position:=Random(MRect);
FGameItems.Add(Item);
end;
Item.ImageIndex:=2;
MRect:=Field[1, (FieldSize-1)div 2 + 1].DrawRect(1);
MRect.Right:=MRect.Right - Item.Bounds.Width;
MRect.Bottom:=MRect.Bottom - Item.Bounds.Width;
for j:= 1 to 3 do
begin
Item.GUID:=GetGUID('pirate');
Item.Position:=Random(MRect);
FGameItems.Add(Item);
end;
Item.ImageIndex:=3;
MRect:=Field[FieldSize, (FieldSize-1) div 2 + 1].DrawRect(1);
MRect.Right:=MRect.Right - Item.Bounds.Width;
MRect.Bottom:=MRect.Bottom - Item.Bounds.Width;
for j:= 1 to 3 do
begin
Item.GUID:=GetGUID('pirate');
Item.Position:=Random(MRect);
FGameItems.Add(Item);
end;
Item.ImageIndex:=4;
MRect:=Field[(FieldSize-1) div 2 + 1, FieldSize].DrawRect(1);
MRect.Right:=MRect.Right - Item.Bounds.Width;
MRect.Bottom:=MRect.Bottom - Item.Bounds.Width;
for j:= 1 to 3 do
begin
Item.GUID:=GetGUID('pirate');
Item.Position:=Random(MRect);
FGameItems.Add(Item);
end;
end;
procedure TFormMain.FormCreate(Sender: TObject);
var i:Integer;
BMP, BMP2:TBitmap;
PNG:TPngImage;
RGN:HRGN;
var BlendFunc: BlendFunction;
begin
FNetGame:=TNetGame.Create(Self);
PNG:=TPngImage.Create;
PNG.LoadFromResourceName(HInstance, 'tabel');
BMP:=TBitmap.Create;
BMP.Assign(PNG);
PNGTabel:=Canvas.CreateBitmap(BMP);
BMP.Free;
PNG.Free;
PNG:=TPngImage.Create;
PNG.LoadFromResourceName(HInstance, 'water');
BMP:=TBitmap.Create;
BMP.Assign(PNG);
PNGWater:=Canvas.CreateBitmap(BMP);
BMP.Free;
PNG.Free;
FBitmaps:=TBitmaps.Create;
BlendFunc.BlendOp:= AC_SRC_OVER;
BlendFunc.BlendFlags:= 0;
BlendFunc.SourceConstantAlpha:= 255;
BlendFunc.AlphaFormat:=AC_SRC_ALPHA;
for i:= 0 to PngImageList1.Count-1 do
begin
BMP:=TBitmap.Create;
//BMP2:=TBitmap.Create;
BMP.Assign(PngImageList1.PngImages.Items[i].PngImage);
//BMP2.Assign(PngImageList1.PngImages.Items[55].PngImage);
//RGN:=CreateRoundRectRgn(0, 0, BMP.Width, BMP.Height, 20, 20);
//SelectClipRgn(BMP2.Canvas.Handle, RGN);
//Winapi.Windows.AlphaBlend(BMP2.Canvas.Handle, 0, 0, BMP.Width, BMP.Height, BMP.Canvas.Handle, 0, 0, BMP.Width, BMP.Height, BlendFunc);
//BitBlt(BMP2.Canvas.Handle, 0, 0, BMP.Width, BMP.Height, BMP.Canvas.Handle, 0, 0, SRCCOPY);
FBitmaps.Add(Canvas.CreateBitmap(BMP));
//DeleteObject(RGN);
BMP.Free;
//BMP2.Free;
end;
FItemBitmaps:=TBitmaps.Create;
for i:= 0 to PngImageListItems.Count-1 do
begin
BMP:=TBitmap.Create;
BMP.Assign(PngImageListItems.PngImages.Items[i].PngImage);
FItemBitmaps.Add(Canvas.CreateBitmap(BMP));
BMP.Free;
end;
FCoinBox.Bounds:=Rect(0, 0, 200, 400);
FCoinBox.Position:=Point(-300, 40);
FGameItems:=TGameItems.Create;
FSelCell:=Point(0, 0);
FFPS:=0;
FGameCur.FLastPos:=Point(0, 0);
FGameCur.MovingItem:=False;
FGameCur.ItemUnderCursor:=-1;
FPSCounter:=0;
FScale:=1;
Offset:=Point(0, 0);
TimerRepaint.Enabled:=True;
FillFieldData;
EndGame;
BGType:=bgTabel;
UpdateBGType;
end;
procedure TFormMain.FormMouseDown(Sender: TObject; Button: TMouseButton; Shift: TShiftState; X, Y: Integer);
var Item:TGameItem;
begin
case Button of
mbLeft:
begin
if FGameCur.ItemUnderCursor >= 0 then
begin
FSelCell:=Point(0, 0);
FGameCur.MovingItem:=True;
if FGameCur.ItemUnderCursor > 0 then
begin
Item:=FGameItems[FGameCur.ItemUnderCursor];
FGameItems.Delete(FGameCur.ItemUnderCursor);
FGameItems.Insert(0, Item);
FGameCur.ItemUnderCursor:=0;
end;
end
else
begin
FGameCur.Down:=True;
FGameCur.Drag:=True;
FGameCur.CellDown:=FGameCur.Cell.ArrayPos;
FGameCur.PosDown:=FGameCur.FLastPos;
end;
end;
//mbRight:
end;
if FGameCur.Drag then Cursor:=crNone;
end;
procedure TFormMain.OffsetGameItem(DeltaX, DeltaY:Integer);
var NPF:TPointF;
GItem:TGameItem;
begin
GItem:=FGameItems[FGameCur.ItemUnderCursor];
NPF:=GItem.Position;
NPF.Offset(-(DeltaX)/FieldScale, -(DeltaY)/FieldScale);
GItem.Position:=NPF;
FGameItems[FGameCur.ItemUnderCursor]:=GItem;
end;
procedure TFormMain.FormMouseMove(Sender: TObject; Shift: TShiftState; X, Y: Integer);
var NP:TPoint;
begin
if (X-FBorders.Left < 0) or (Y-FBorders.Top < 0) or ((X-FBorders.Left) div Round(FieldScale * CellSize) + 1 > FieldSize) or ((Y-FBorders.Top) div Round(FieldScale * CellSize) + 1 > FieldSize) then
begin
FGameCur.OutOf:=True;
end
else
begin
FGameCur.OutOf:=False;
FGameCur.Cell:=Field[(X-FBorders.Left) div Round(FieldScale * CellSize) + 1, (Y-FBorders.Top) div Round(FieldScale * CellSize) + 1];
end;
if FGameCur.Down then
begin
if FGameCur.PosDown.Distance(FGameCur.FLastPos) > 10 then
begin
FGameCur.Down:=False;
FGameCur.CellDown:=Point(-1, -1);
end;
end;
if FGameCur.Drag then
begin
NP:=Offset;
NP.Offset(FGameCur.FLastPos.X-X, FGameCur.FLastPos.Y-Y);
Offset:=NP;
end;
if FGameCur.MovingItem then OffsetGameItem(FGameCur.FLastPos.X-X, FGameCur.FLastPos.Y-Y);
FGameCur.FLastPos:=Point(X, Y);
end;
procedure TFormMain.FormMouseUp(Sender: TObject; Button: TMouseButton; Shift: TShiftState; X, Y: Integer);
begin
if FGameCur.MovingItem then