Class: Rubyboy::Raylib::Lcd

Inherits:
Object
  • Object
show all
Includes:
Rubyboy::Raylib
Defined in:
lib/rubyboy/raylib/lcd.rb

Constant Summary collapse

WIDTH = 
160
HEIGHT = 
144
SCALE = 
4

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Lcd

Returns a new instance of Lcd.



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# File 'lib/rubyboy/raylib/lcd.rb', line 14

def initialize
  InitWindow(WIDTH * SCALE, HEIGHT * SCALE, 'RUBY BOY')
  image = GenImageColor(WIDTH, HEIGHT, BLACK)
  image.format = PIXELFORMAT_UNCOMPRESSED_R8G8B8
  @texture = LoadTextureFromImage(image)
  @vector = Vector2.create(0, 0)
end

Instance Method Details

#close_window ⇒ Object 



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# File 'lib/rubyboy/raylib/lcd.rb', line 35

def close_window
  CloseWindow()
end

#draw(pixel_data) ⇒ Object 



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# File 'lib/rubyboy/raylib/lcd.rb', line 22

def draw(pixel_data)
  UpdateTexture(@texture, pixel_data.pack('C*'))

  BeginDrawing()
  ClearBackground(BLACK)
  DrawTextureEx(@texture, @vector, 0.0, SCALE, WHITE)
  EndDrawing()
end

#window_should_close? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rubyboy/raylib/lcd.rb', line 31

def window_should_close?
  WindowShouldClose()
end