6.4 update (minus sprites)

Data/Scripts/048_Fusion/Sprites/BaseSpriteExtracter.rb

@@ -0,0 +1,58 @@
+class BaseSpriteExtracter < PIFSpriteExtracter
+  @instance = new
+
+  def self.instance
+    @@instance ||= new # If @@instance is nil, create a new instance
+    @@instance # Return the existing or new instance
+  end
+
+  SPRITESHEET_FOLDER_PATH = "Graphics/CustomBattlers/spritesheets/spritesheets_base/"
+  SPRITE_SIZE = 288 # Original sprite size
+  SCALED_SIZE = 288 # Scaled sprite size
+  NB_COLUMNS_BASESPRITES = 10
+  SHEET_WIDTH = SPRITE_SIZE * NB_COLUMNS_BASESPRITES # 2880 pixels wide spritesheet
+  def load_bitmap_from_spritesheet(pif_sprite)
+    alt_letter = pif_sprite.alt_letter
+    spritesheet_file = getSpritesheetPath(pif_sprite)
+    spritesheet_bitmap = AnimatedBitmap.new(spritesheet_file).bitmap
+
+    letter_index = letters_to_index(alt_letter)
+    sprite_x_position, sprite_y_position = get_sprite_position_on_spritesheet(letter_index, SPRITE_SIZE, NB_COLUMNS_BASESPRITES)
+    src_rect = Rect.new(sprite_x_position, sprite_y_position, SPRITE_SIZE, SPRITE_SIZE)
+
+    sprite_bitmap = Bitmap.new(SPRITE_SIZE, SPRITE_SIZE)
+    sprite_bitmap.blt(0, 0, spritesheet_bitmap, src_rect)
+    spritesheet_bitmap.dispose # Dispose since not needed
+
+    return sprite_bitmap
+  end
+
+  def letters_to_index(letters)
+    letters = letters.downcase # Ensure input is case-insensitive
+    index = 0
+    letters.each_char do |char|
+      index = index * 26 + (char.ord - 'a'.ord + 1)
+    end
+    #echoln "index: #{index}"
+    return index
+  end
+
+  def load_sprite_directly(head_id, body_id, alt_letter = "")
+    load_sprite(PIFSprite.new(:CUSTOM, head_id, body_id, alt_letter))
+  end
+
+  def getSpritesheetPath(pif_sprite)
+    dex_number = getDexNumberForSpecies(pif_sprite.head_id)
+    return "#{SPRITESHEET_FOLDER_PATH}#{dex_number}.png"
+  end
+
+  def should_update_spritesheet?(pif_sprite)
+    return false if !$updated_spritesheets
+    return false if !downloadAllowed?()
+    return false if requestRateExceeded?(Settings::CUSTOMSPRITES_RATE_LOG_FILE,Settings::CUSTOMSPRITES_ENTRIES_RATE_TIME_WINDOW,Settings::CUSTOMSPRITES_RATE_MAX_NB_REQUESTS,false)
+    spritesheet_file = getSpritesheetPath(pif_sprite)
+    return true if !pbResolveBitmap(spritesheet_file)
+
+    return !$updated_spritesheets.include?(spritesheet_file)
+  end
+end