Стартовый пул

bgracontrols/test/test_bcgamegrid/test_bcgamegrid.lpi

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+<?xml version="1.0" encoding="UTF-8"?>
+<CONFIG>
+  <ProjectOptions>
+    <Version Value="11"/>
+    <PathDelim Value="\"/>
+    <General>
+      <SessionStorage Value="InProjectDir"/>
+      <MainUnit Value="0"/>
+      <Title Value="test_bcgamegrid"/>
+      <ResourceType Value="res"/>
+      <UseXPManifest Value="True"/>
+    </General>
+    <i18n>
+      <EnableI18N LFM="False"/>
+    </i18n>
+    <BuildModes Count="3">
+      <Item1 Name="Debug" Default="True"/>
+      <Item2 Name="Release">
+        <CompilerOptions>
+          <Version Value="11"/>
+          <PathDelim Value="\"/>
+          <Target>
+            <Filename Value="test_bcgamegrid"/>
+          </Target>
+          <SearchPaths>
+            <IncludeFiles Value="$(ProjOutDir)"/>
+            <UnitOutputDirectory Value="lib\$(TargetCPU)-$(TargetOS)"/>
+          </SearchPaths>
+          <CodeGeneration>
+            <SmartLinkUnit Value="True"/>
+            <Optimizations>
+              <OptimizationLevel Value="3"/>
+              <VariablesInRegisters Value="True"/>
+            </Optimizations>
+          </CodeGeneration>
+          <Linking>
+            <Debugging>
+              <GenerateDebugInfo Value="False"/>
+              <StripSymbols Value="True"/>
+            </Debugging>
+            <LinkSmart Value="True"/>
+            <Options>
+              <Win32>
+                <GraphicApplication Value="True"/>
+              </Win32>
+            </Options>
+          </Linking>
+        </CompilerOptions>
+      </Item2>
+      <Item3 Name="Debug macOS 64">
+        <MacroValues Count="1">
+          <Macro1 Name="LCLWidgetType" Value="cocoa"/>
+        </MacroValues>
+        <CompilerOptions>
+          <Version Value="11"/>
+          <PathDelim Value="\"/>
+          <Target>
+            <Filename Value="test_bcgamegrid"/>
+          </Target>
+          <SearchPaths>
+            <IncludeFiles Value="$(ProjOutDir)"/>
+            <UnitOutputDirectory Value="lib\$(TargetCPU)-$(TargetOS)"/>
+          </SearchPaths>
+          <Parsing>
+            <SyntaxOptions>
+              <IncludeAssertionCode Value="True"/>
+            </SyntaxOptions>
+          </Parsing>
+          <CodeGeneration>
+            <Checks>
+              <IOChecks Value="True"/>
+              <RangeChecks Value="True"/>
+              <OverflowChecks Value="True"/>
+              <StackChecks Value="True"/>
+            </Checks>
+            <TargetCPU Value="x86_64"/>
+            <TargetOS Value="darwin"/>
+            <Optimizations>
+              <VariablesInRegisters Value="True"/>
+            </Optimizations>
+          </CodeGeneration>
+          <Linking>
+            <Debugging>
+              <DebugInfoType Value="dsDwarf2Set"/>
+              <UseHeaptrc Value="True"/>
+              <StripSymbols Value="True"/>
+              <UseExternalDbgSyms Value="True"/>
+            </Debugging>
+            <Options>
+              <Win32>
+                <GraphicApplication Value="True"/>
+              </Win32>
+            </Options>
+          </Linking>
+        </CompilerOptions>
+      </Item3>
+      <SharedMatrixOptions Count="1">
+        <Item1 ID="347006526914" Modes="Debug macOS 64" Type="IDEMacro" MacroName="LCLWidgetType" Value="cocoa"/>
+      </SharedMatrixOptions>
+    </BuildModes>
+    <PublishOptions>
+      <Version Value="2"/>
+      <IncludeFileFilter Value="*.(pas|pp|inc|lfm|lpr|lrs|lpi|lpk|sh|xml)"/>
+      <ExcludeFileFilter Value="*.(bak|ppu|o|so);*~;backup"/>
+    </PublishOptions>
+    <RunParams>
+      <FormatVersion Value="2"/>
+      <Modes Count="1">
+        <Mode0 Name="default"/>
+      </Modes>
+    </RunParams>
+    <RequiredPackages Count="2">
+      <Item1>
+        <PackageName Value="bgracontrols"/>
+      </Item1>
+      <Item2>
+        <PackageName Value="LCL"/>
+      </Item2>
+    </RequiredPackages>
+    <Units Count="2">
+      <Unit0>
+        <Filename Value="test_bcgamegrid.lpr"/>
+        <IsPartOfProject Value="True"/>
+      </Unit0>
+      <Unit1>
+        <Filename Value="umain.pas"/>
+        <IsPartOfProject Value="True"/>
+        <ComponentName Value="Form1"/>
+        <HasResources Value="True"/>
+        <ResourceBaseClass Value="Form"/>
+      </Unit1>
+    </Units>
+  </ProjectOptions>
+  <CompilerOptions>
+    <Version Value="11"/>
+    <PathDelim Value="\"/>
+    <Target>
+      <Filename Value="test_bcgamegrid"/>
+    </Target>
+    <SearchPaths>
+      <IncludeFiles Value="$(ProjOutDir)"/>
+      <UnitOutputDirectory Value="lib\$(TargetCPU)-$(TargetOS)"/>
+    </SearchPaths>
+    <Parsing>
+      <SyntaxOptions>
+        <IncludeAssertionCode Value="True"/>
+      </SyntaxOptions>
+    </Parsing>
+    <CodeGeneration>
+      <Checks>
+        <IOChecks Value="True"/>
+        <RangeChecks Value="True"/>
+        <OverflowChecks Value="True"/>
+        <StackChecks Value="True"/>
+      </Checks>
+      <Optimizations>
+        <VariablesInRegisters Value="True"/>
+      </Optimizations>
+    </CodeGeneration>
+    <Linking>
+      <Debugging>
+        <DebugInfoType Value="dsDwarf2Set"/>
+        <UseHeaptrc Value="True"/>
+        <StripSymbols Value="True"/>
+        <UseExternalDbgSyms Value="True"/>
+      </Debugging>
+      <Options>
+        <Win32>
+          <GraphicApplication Value="True"/>
+        </Win32>
+      </Options>
+    </Linking>
+  </CompilerOptions>
+  <Debugging>
+    <Exceptions Count="3">
+      <Item1>
+        <Name Value="EAbort"/>
+      </Item1>
+      <Item2>
+        <Name Value="ECodetoolError"/>
+      </Item2>
+      <Item3>
+        <Name Value="EFOpenError"/>
+      </Item3>
+    </Exceptions>
+  </Debugging>
+</CONFIG>

bgracontrols/test/test_bcgamegrid/test_bcgamegrid.lpr

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+program test_bcgamegrid;
+
+{$mode objfpc}{$H+}
+
+uses
+  {$IFDEF UNIX}{$IFDEF UseCThreads}
+  cthreads,
+  {$ENDIF}{$ENDIF}
+  Interfaces, // this includes the LCL widgetset
+  Forms, umain
+  { you can add units after this };
+
+{$R *.res}
+
+begin
+  RequireDerivedFormResource := True;
+  Application.Initialize;
+  Application.CreateForm(TForm1, Form1);
+  Application.Run;
+end.
+

bgracontrols/test/test_bcgamegrid/umain.lfm

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+object Form1: TForm1
+  Left = 348
+  Height = 516
+  Top = 49
+  Width = 614
+  Caption = 'Form1'
+  ClientHeight = 516
+  ClientWidth = 614
+  OnCloseQuery = FormCloseQuery
+  OnCreate = FormCreate
+  OnKeyDown = FormKeyDown
+  LCLVersion = '1.1'
+  object BCGameGrid2: TBCGameGrid
+    Left = 6
+    Height = 508
+    Top = 8
+    Width = 608
+    GridWidth = 6
+    GridHeight = 6
+    BlockWidth = 60
+    BlockHeight = 50
+    OnRenderControl = BCGameGrid2RenderControl
+    OnClickControl = BCGameGrid2ClickControl
+    OnMouseDown = BCGameGrid2MouseDown
+    OnMouseMove = BCGameGrid2MouseMove
+    OnMouseUp = BCGameGrid2MouseUp
+    OnMouseEnter = BCGameGrid2MouseEnter
+    OnMouseLeave = BCGameGrid2MouseLeave
+    OnMouseWheel = BCGameGrid2MouseWheel
+    OnMouseWheelDown = BCGameGrid2MouseWheelDown
+    OnMouseWheelUp = BCGameGrid2MouseWheelUp
+  end
+  object Timer1: TTimer
+    Interval = 33
+    OnTimer = Timer1Timer
+    left = 40
+    top = 24
+  end
+end

bgracontrols/test/test_bcgamegrid/umain.pas

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+unit umain;
+
+{$mode objfpc}{$H+}
+
+interface
+
+uses
+  Classes, Forms, Graphics, SysUtils, BCGameGrid, BGRABitmap,
+  BGRABitmapTypes, types, Controls, Dialogs, ExtCtrls, LCLType, BCEffect;
+
+type
+
+  { TForm1 }
+
+  TForm1 = class(TForm)
+    BCGameGrid2: TBCGameGrid;
+    Timer1: TTimer;
+    procedure BCGameGrid2ClickControl(Sender: TObject; n, x, y: integer);
+    procedure BCGameGrid2MouseDown(Sender: TObject; Button: TMouseButton;
+      Shift: TShiftState; X, Y: integer);
+    procedure BCGameGrid2MouseEnter(Sender: TObject);
+    procedure BCGameGrid2MouseLeave(Sender: TObject);
+    procedure BCGameGrid2MouseMove(Sender: TObject; Shift: TShiftState;
+      X, Y: integer);
+    procedure BCGameGrid2MouseUp(Sender: TObject; Button: TMouseButton;
+      Shift: TShiftState; X, Y: integer);
+    procedure BCGameGrid2MouseWheel(Sender: TObject; Shift: TShiftState;
+      WheelDelta: integer; MousePos: TPoint; var Handled: boolean);
+    procedure BCGameGrid2MouseWheelDown(Sender: TObject; Shift: TShiftState;
+      MousePos: TPoint; var Handled: boolean);
+    procedure BCGameGrid2MouseWheelUp(Sender: TObject; Shift: TShiftState;
+      MousePos: TPoint; var Handled: boolean);
+    procedure BCGameGrid2RenderControl(Sender: TObject; Bitmap: TBGRABitmap;
+      r: TRect; n, x, y: integer);
+    procedure FormCloseQuery(Sender: TObject; var CanClose: boolean);
+    procedure FormCreate(Sender: TObject);
+    procedure FormHide(Sender: TObject);
+    procedure FormKeyDown(Sender: TObject; var Key: word; Shift: TShiftState);
+    procedure Timer1Timer(Sender: TObject);
+  private
+    procedure SetFSelected(AValue: integer);
+    { private declarations }
+  public
+    { public declarations }
+    FSelected: integer;
+    Fade: TFading;
+    property Selected: integer read FSelected write SetFSelected;
+  end;
+
+var
+  Form1: TForm1;
+
+const
+  L1 = VK_LEFT;
+  R1 = VK_RIGHT;
+  U1 = VK_UP;
+  D1 = VK_DOWN;
+  L2 = VK_A;
+  R2 = VK_D;
+  U2 = VK_W;
+  D2 = VK_S;
+
+implementation
+
+{$R *.lfm}
+
+{ TForm1 }
+
+procedure TForm1.BCGameGrid2RenderControl(Sender: TObject; Bitmap: TBGRABitmap;
+  r: TRect; n, x, y: integer);
+var
+  cr, cg, cb, ca: byte;
+  bmp: TBGRABitmap;
+begin
+  cr := Random(100);
+  cg := Random(100);
+  cb := Random(255);
+  ca := Random(100);
+
+  // selected
+
+  if Selected = n then
+  begin
+    ca := 255;
+    Bitmap.FillRect(r, BGRA(0, 0, 255, Fade.Execute), dmSet);
+  end
+
+  // colors
+
+  else
+  begin
+    Bitmap.FillRect(r, BGRA(cr, cg, cb, ca), dmSet);
+    Bitmap.Rectangle(r, BGRA(100, 100, 100, ca), dmDrawWithTransparency);
+  end;
+
+  // text
+
+  Bitmap.TextRect(r, concat('n', IntToStr(n), ',x', IntToStr(x), ',y', IntToStr(y)),
+    taCenter, tlCenter, BGRA(0, 0, 0, ca));
+
+  // crazy effect
+
+  if n = BCGameGrid2.GridWidth * BCGameGrid2.GridHeight -1 then { remove this if you want to see the original thing... }
+  if Odd(n) then { this is for improve speed... }
+  begin
+    bmp := Bitmap.FilterBlurRadial(1, rbFast) as TBGRABitmap;
+    Bitmap.BlendImage(Random(4), Random(4), bmp, boLinearBlend);
+    bmp.Free;
+  end;
+
+end;
+
+procedure TForm1.FormCloseQuery(Sender: TObject; var CanClose: boolean);
+begin
+  Timer1.Enabled := False;
+end;
+
+procedure TForm1.FormCreate(Sender: TObject);
+begin
+  Fade.Mode := fmFadeInOut;
+  Fade.Step := 17;
+  Fade.Reset;
+end;
+
+procedure TForm1.FormHide(Sender: TObject);
+begin
+
+end;
+
+procedure TForm1.FormKeyDown(Sender: TObject; var Key: word; Shift: TShiftState);
+
+begin
+  if (Key = L1) or (Key = L2) then
+    Selected := Selected - 1
+  else if (Key = R1) or (Key = R2) then
+    Selected := Selected + 1
+  else if (Key = U1) or (Key = U2) then
+    Selected := Selected - BCGameGrid2.GridWidth
+  else if (Key = D1) or (Key = D2) then
+    Selected := Selected + BCGameGrid2.GridWidth;
+end;
+
+procedure TForm1.Timer1Timer(Sender: TObject);
+begin
+  BCGameGrid2.RenderAndDrawControl;
+end;
+
+procedure TForm1.SetFSelected(AValue: integer);
+begin
+  if FSelected = AValue then
+    Exit;
+  FSelected := AValue;
+end;
+
+procedure TForm1.BCGameGrid2ClickControl(Sender: TObject; n, x, y: integer);
+begin
+  Selected := n;
+end;
+
+procedure TForm1.BCGameGrid2MouseDown(Sender: TObject; Button: TMouseButton;
+  Shift: TShiftState; X, Y: integer);
+begin
+  {if Button = mbLeft then
+    ...}
+end;
+
+procedure TForm1.BCGameGrid2MouseEnter(Sender: TObject);
+begin
+  //ShowMessage('Enter');
+end;
+
+procedure TForm1.BCGameGrid2MouseLeave(Sender: TObject);
+begin
+  //ShowMessage('Leave');
+end;
+
+procedure TForm1.BCGameGrid2MouseMove(Sender: TObject; Shift: TShiftState;
+  X, Y: integer);
+begin
+  {if ssLeft in Shift then
+    ...}
+end;
+
+procedure TForm1.BCGameGrid2MouseUp(Sender: TObject; Button: TMouseButton;
+  Shift: TShiftState; X, Y: integer);
+begin
+  {if ssLeft in Shift then
+    ...}
+end;
+
+procedure TForm1.BCGameGrid2MouseWheel(Sender: TObject; Shift: TShiftState;
+  WheelDelta: integer; MousePos: TPoint; var Handled: boolean);
+begin
+  //ShowMessage('Wheeeeel!');
+end;
+
+procedure TForm1.BCGameGrid2MouseWheelDown(Sender: TObject; Shift: TShiftState;
+  MousePos: TPoint; var Handled: boolean);
+begin
+  { Decrease grid }
+  BCGameGrid2.GridWidth := BCGameGrid2.GridWidth - 1;
+  BCGameGrid2.GridHeight := BCGameGrid2.GridHeight - 1;
+end;
+
+procedure TForm1.BCGameGrid2MouseWheelUp(Sender: TObject; Shift: TShiftState;
+  MousePos: TPoint; var Handled: boolean);
+begin
+  { Increase grid }
+  BCGameGrid2.GridWidth := BCGameGrid2.GridWidth + 1;
+  BCGameGrid2.GridHeight := BCGameGrid2.GridHeight + 1;
+end;
+
+end.