Class: GamesAndRpgParadise::TicTacToe::Game

Inherits:
Hasu::Window
  • Object
show all
Defined in:
lib/games_and_rpg_paradise/gui/gosu/tic_tac_toe/game.rb

Constant Summary collapse

Z_FRONT =
#

Z_FRONT

#
100
TITLE =
#

TITLE

#
'Tic Tac Toe'
FILE_CURSOR =
#

FILE_CURSOR

#
::GamesAndRpgParadise.project_base_directory?+'images/tic_tac_toe/cursor.png'
WIDTH =
#

WIDTH

#
620
HEIGHT =
#

HEIGHT

#
600

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Game

#

initialize

#


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# File 'lib/games_and_rpg_paradise/gui/gosu/tic_tac_toe/game.rb', line 51

def initialize
  super(WIDTH, HEIGHT)
  set_title(TITLE)
end

Instance Method Details

#button_down(id) ⇒ Object

#

button_down

#


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# File 'lib/games_and_rpg_paradise/gui/gosu/tic_tac_toe/game.rb', line 84

def button_down(id)
  case id
  when Gosu::KbEscape
    close
  when Gosu::MsLeft
    process_click
  end
end

#check_win? ⇒ Boolean

#

check_win?

#

Returns:

  • (Boolean) 


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# File 'lib/games_and_rpg_paradise/gui/gosu/tic_tac_toe/game.rb', line 123

def check_win?
  if @board.check_win?
    @state = :winner
    @winner = @current_letter
  end
end

#draw ⇒ Object

#

draw

#


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# File 'lib/games_and_rpg_paradise/gui/gosu/tic_tac_toe/game.rb', line 156

def draw
  Gosu.draw_rect(0, 0, width, height, Gosu::Color::WHITE)
  @board.draw
  draw_overlay unless @state == :playing

  @cursor.draw mouse_x, mouse_y, Z_FRONT, 0.5, 0.5

  case @state
  # ======================================================================= #
  # === :new_game
  # ======================================================================= #
  when :new_game
    font = Gosu::Font.new(25)
    font.draw_text_rel(
      "Click to start a new game", width/2, height/2, 0, 0.5, 0.5, 1, 1,  Gosu::Color::RED
    )
  # ======================================================================= #
  # === :winner
  # ======================================================================= #
  when :winner
    font = Gosu::Font.new(40)
    font.draw_text_rel(
      "#{@winner} is the WINNER!!!!!", width / 2, height / 2, 0, 0.5, 0.5, 1, 1, Gosu::Color::GREEN
    )
  # ======================================================================= #
  # === :cats_game
  # ======================================================================= #
  when :cats_game
    font = Gosu::Font.new(40)
    font.draw_text_rel(
      "CAT'S GAME :(", width / 2, height / 2, 0, 0.5, 0.5, 1, 1, Gosu::Color::BLUE
    )
  when :playing
  end
end

#draw_overlay ⇒ Object

#

draw_overlay

#


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# File 'lib/games_and_rpg_paradise/gui/gosu/tic_tac_toe/game.rb', line 195

def draw_overlay
  Gosu.draw_rect(
    0,
    0,
    width,
    height,
    Gosu::Color.argb(0xdd_ffffff)
  )
end

#full_board? ⇒ Boolean

#

full_board?

#

Returns:

  • (Boolean) 


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# File 'lib/games_and_rpg_paradise/gui/gosu/tic_tac_toe/game.rb', line 133

def full_board?
  if @board.full?
    @state = :cats_game
  end
end

#process_click ⇒ Object

#

process_click

#


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# File 'lib/games_and_rpg_paradise/gui/gosu/tic_tac_toe/game.rb', line 105

def process_click
  case @state
  when :new_game,
       :cats_game,
       :winner
    start_game
  # === :playing
  when :playing
    if @board.mark_letter @current_letter, mouse_x, mouse_y
      check_win? || full_board?
      swap_letter
    end
  end
end

#reset ⇒ Object

#

reset

#


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# File 'lib/games_and_rpg_paradise/gui/gosu/tic_tac_toe/game.rb', line 59

def reset
  # ======================================================================= #
  # === @state
  # ======================================================================= #
  @state = :new_game
  # ======================================================================= #
  # === @board
  # ======================================================================= #
  @board = Board.new(width, height)
  @cursor = Gosu::Image.new(FILE_CURSOR, tileable: false)
  # ======================================================================= #
  # === @current_letter
  # ======================================================================= #
  @current_letter = 'X'
end

#start_game ⇒ Object

#

start_game

#


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# File 'lib/games_and_rpg_paradise/gui/gosu/tic_tac_toe/game.rb', line 96

def start_game
  @winner = nil
  @board.clear
  @state = :playing
end

#swap_letter(i = @current_letter) ⇒ Object

#

swap_letter

#


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# File 'lib/games_and_rpg_paradise/gui/gosu/tic_tac_toe/game.rb', line 142

def swap_letter(
    i = @current_letter
  )
  case i
  when 'X'
    @current_letter = 'O'
  when 'O'
    @current_letter = 'X'
  end
end

#update ⇒ Object

#

update

#


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# File 'lib/games_and_rpg_paradise/gui/gosu/tic_tac_toe/game.rb', line 78

def update
end