lazarus-ccr/applications/tappytux/mod_tappywords.pas

unit mod_tappywords;

{$mode objfpc}{$H+}

interface

uses
  Classes, SysUtils, FileUtil, Forms, Controls, Graphics, Dialogs, StdCtrls,
  // LCL
  ExtCtrls,
  // TappyTux
  tappyconfig, tappydrawer, tappymodules;

type

  { TTappyWords }

  TTappyWords = class(TTappyModule)

  private
    gameScore : Integer;
    gameLives : Integer;
    gameLevel : Integer;
    gameSLevel : Integer;
    gameSndFX : Boolean;
    gameMusic : Boolean;
    gameQuestionList : TStringList;
    timerWords: TTimer;
    procedure HandleOnTimer(Sender: TObject);
  public
    constructor Create; override;
    destructor Destroy; override;
    procedure TranslateTextsToEnglish; override;
    procedure TranslateTextsToPortuguese; override;
    procedure StartNewGame(SndFX: Integer; Music: Integer; Level: Integer; QuestionList: Integer); override;
    procedure createQuestion(); override;
    procedure Answered(); override;
    procedure EndGame(); override;
  end;

implementation

uses gameplayform;

{ TTappyWords }

procedure TTappyWords.HandleOnTimer(Sender: TObject);
var
  i: Integer;
begin
  {for i:= 1 to vTappyTuxDrawer.GetAnimationCount do
  begin
     if vTappyTuxDrawer.GetAnimation(i).InheritsFrom(TFallingText) then
     begin
        vTappyTuxDrawer.GetAnimation(i).;
     end;

  end;}

  for i:= 1 to 5 do
  begin
    Questions[i].Top := Questions[i].Top + (5*gameLevel);
    if ((Questions[i].Top >= 370)) then
    begin
       gameLives := gameLives - 1;
       formTappyTuxGame.Lives.Text := IntToStr(gameLives);
       if (gameLives = 0) then EndGame();
       Questions[i].Top:= 24;
       Questions[i].Text := formTappyTuxGame.Test.Lines.Strings[random(71)];
    end;
  end;

  for i:= 0 to vTappyTuxDrawer.GetAnimationCount - 1 do
  begin
    if vTappyTuxDrawer.GetAnimation(i).InheritsFrom(TFallingText) then
    begin
       vTappyTuxDrawer.GetAnimation(i).StartPoint.y:= vTappyTuxDrawer.GetAnimation(i).StartPoint.y + (5*gameLevel);
       vTappyTuxDrawer.GetAnimation(i).EndPoint.y:= vTappyTuxDrawer.GetAnimation(i).StartPoint.y;
    end;
  end;



  vTappyTuxDrawer.HandleAnimationOnTimer();
end;

constructor TTappyWords.Create;
begin
  inherited Create;

  timerWords := TTimer.Create(nil);
  timerWords.Enabled := False;
  timerWords.Interval := 1000;
  timerWords.OnTimer := @HandleOnTimer;
end;

destructor TTappyWords.Destroy;
begin
  timerWords.Free;

  inherited Destroy;
end;

procedure TTappyWords.TranslateTextsToEnglish;
begin
  ShortDescription := 'TappyWords';
  LongDescription := 'A game to learn typing and ortography.'; // Hint: Try to keep looking at the screen instead of the keyboard!
end;

procedure TTappyWords.TranslateTextsToPortuguese;
begin
  ShortDescription := 'TappyWords';
  LongDescription := 'Um jogo para aprender a digitar e ortografia';
end;

procedure TTappyWords.StartNewGame(SndFX: Integer; Music: Integer; Level: Integer; QuestionList: Integer);
var
  i: Integer;
  lTuxAnimation: TTappySpriteAnimation;

begin
  timerWords.Enabled := True;
  gameScore := 0;
  gameLives := 5;
  gameLevel := Level+1;
  if (Level < 0) then gameLevel := 1;
  if (SndFX <= 0) then gameSndFX := true;
  if (SndFX = 1) then gameSndFX := false;
  if (Music <= 0) then gameMusic := true;
  if (Music = 1) then gameMusic := false;
  gameSLevel := gameLevel;

  if QuestionList < 0 then QuestionList := 0;
  gameQuestionList := TStringList.Create;
  gameQuestionList.LoadFromFile(vTappyTuxConfig.GetResourcesDir() + 'images'+PathDelim+'modules'+PathDelim+'tappywords'+PathDelim+'0.txt');
  //gameQuestionList.LoadFromFile('C:/'+IntToStr(QuestionList)+'.txt');

  formTappyTuxGame.Answer.ReadOnly := false;
  formTappyTuxGame.GameOver.Visible := false;
  formTappyTuxGame.Yes.Visible := false;
  formTappyTuxGame.No.Visible := false;
  formTappyTuxGame.Level.Text := IntToStr(gameLevel);
  formTappyTuxGame.Score.Text := IntToStr(gameScore);
  formTappyTuxGame.Lives.Text := IntToStr(gameLives);

  for i:= 1 to 5 do
  begin
    //Questions[i].Text := formTappyTuxGame.Test.Lines.Strings[random(71)];
    Questions[i].Text := gameQuestionList[random(gameQuestionList.Count - 1)];
  end;

  // Animations Creation
  lTuxAnimation := TTappySpriteAnimation.Create;
  lTuxAnimation.IsInfinite := True;
  lTuxAnimation.StartPoint := Point(250, 328);
  lTuxAnimation.EndPoint := lTuxAnimation.StartPoint;
  SetLength(lTuxAnimation.Bitmaps, 6);
  lTuxAnimation.Bitmaps[0] := TPortableNetworkGraphic.Create;
  lTuxAnimation.Bitmaps[0].LoadFromFile(vTappyTuxConfig.GetResourcesDir() + 'images' + PathDelim + 'sprites' + PathDelim + 'tux_1.png');
  lTuxAnimation.Bitmaps[1] := TPortableNetworkGraphic.Create;
  lTuxAnimation.Bitmaps[1].LoadFromFile(vTappyTuxConfig.GetResourcesDir() + 'images' + PathDelim + 'sprites' + PathDelim + 'tux_2.png');
  lTuxAnimation.Bitmaps[2] := TPortableNetworkGraphic.Create;
  lTuxAnimation.Bitmaps[2].LoadFromFile(vTappyTuxConfig.GetResourcesDir() + 'images' + PathDelim + 'sprites' + PathDelim + 'tux_3.png');
  lTuxAnimation.Bitmaps[3] := TPortableNetworkGraphic.Create;
  lTuxAnimation.Bitmaps[3].LoadFromFile(vTappyTuxConfig.GetResourcesDir() + 'images' + PathDelim + 'sprites' + PathDelim + 'tux_4.png');
  lTuxAnimation.Bitmaps[4] := lTuxAnimation.Bitmaps[2];
  lTuxAnimation.Bitmaps[5] := lTuxAnimation.Bitmaps[1];
  vTappyTuxDrawer.AddAnimation(lTuxAnimation);

  for i:= 1 to 5 do
  begin
       CreateQuestion();
  end;

end;

procedure TTappyWords.CreateQuestion();
var
  i: Integer;
  xAux: Integer;
  yAux: Integer;
  snowmanAnimation: TFallingText;
  existenceAux1, existenceAux2, existenceAux3, existenceAux4, existenceAux5: boolean;

begin
  existenceAux1:= false;
  existenceAux2:= false;
  existenceAux3:= false;
  existenceAux4:= false;
  existenceAux5:= false;
  xAux:=5;
  yAux:=5;
  snowmanAnimation := TFallingText.Create;
  snowmanAnimation.IsInfinite := True;

  if True then
  begin
     for i:= 0 to vTappyTuxDrawer.GetAnimationCount - 1 do
     begin
       if vTappyTuxDrawer.GetAnimation(i).InheritsFrom(TFallingText) then
       begin
          if vTappyTuxDrawer.GetAnimation(i).StartPoint.x = 5 then existenceAux1 := True;
          if vTappyTuxDrawer.GetAnimation(i).StartPoint.x = 108 then existenceAux2 := True;
          if vTappyTuxDrawer.GetAnimation(i).StartPoint.x = 211 then existenceAux3 := True;
          if vTappyTuxDrawer.GetAnimation(i).StartPoint.x = 314 then existenceAux4 := True;
          if vTappyTuxDrawer.GetAnimation(i).StartPoint.x = 427 then existenceAux5 := True;
          if vTappyTuxDrawer.GetAnimation(i).StartPoint.y > yAux then
          begin
             xAux := vTappyTuxDrawer.GetAnimation(i).StartPoint.x;
             yAux := vTappyTuxDrawer.GetAnimation(i).StartPoint.y;
          end;
       end;
     end;
  end;

  if existenceAux1 = false then xAux := 5
  else
  begin
    if existenceAux2 = false then xAux := 108
    else
    begin
      if existenceAux3 = false then xAux := 211
      else
      begin
        if existenceAux4 = false then xAux := 314
        else
        begin
          if existenceAux5 = false then xAux := 427
        end;
      end;
    end;
  end;

  snowmanAnimation.StartPoint := Point(xAux, 5);
  snowmanAnimation.EndPoint := snowmanAnimation.StartPoint;
  snowmanAnimation.Bitmap := TPortableNetworkGraphic.Create;
  snowmanAnimation.QuestionText:= formTappyTuxGame.Test.Lines.Strings[random(71)];
  snowmanAnimation.Bitmap.LoadFromFile(vTappyTuxConfig.GetResourcesDir() + 'images' + PathDelim + 'sprites' + PathDelim + 'snowman.png');
  vTappyTuxDrawer.AddAnimation(snowmanAnimation);

end;

procedure TTappyWords.Answered;
var
  i: Integer;
begin
  for i:= 1 to 5 do
  begin
    if (formTappyTuxGame.Answer.Text = Questions[i].Text) then
    begin
       Questions[i].Top := 24;
       //Questions[i].Text := formTappyTuxGame.Test.Lines.Strings[random(71)];
       Questions[i].Text := gameQuestionList[random(gameQuestionList.Count - 1)];
       gameScore := gameScore +1;
       gameLevel := (gameScore div 20) + gameSLevel;
       formTappyTuxGame.Score.Text := IntToStr(gameScore);
       formTappyTuxGame.Level.Text := IntToStr(gameLevel);
    end;
  end

end;

procedure TTappyWords.EndGame;
var
  i : Integer;
  gameOverScreen: TTappySpriteAnimation;
  continueBtn: TButton;
  exitBtn: TButton;
begin
  timerWords.Enabled := False;
  formTappyTuxGame.Answer.ReadOnly := true;

  //gameOverScreen := TTappySpriteAnimation.Create;
  //gameOverScreen.IsInfinite := True;
  //gameOverScreen.StartPoint := Point(90, 150);
  //gameOverScreen.EndPoint := gameOverScreen.StartPoint;
  //SetLength(gameOverScreen.Bitmaps, 1);
  //gameOverScreen.Bitmaps[0] := TPortableNetworkGraphic.Create;
  //gameOverScreen.Bitmaps[0].LoadFromFile(vTappyTuxConfig.GetResourcesDir() + 'images' + PathDelim + 'sprites' + PathDelim + 'gameover.png');
  //vTappyTuxDrawer.AddAnimation(gameOverScreen);

  for i:= 1 to vTappyTuxDrawer.GetAnimationCount - 1 do
  begin
    vTappyTuxDrawer.GetAnimation(i).Destroy;
  end;

  formTappyTuxGame.GameOver.Visible := true;
  formTappyTuxGame.Yes.Visible := true;
  formTappyTuxGame.No.Visible := true;
end;

initialization
  AddModule(TTappyWords.Create);
end.