infinitefusion-e18/Data/Scripts/005_Sprites/008_Sprite_AnimationSprite.rb

#===============================================================================
# A sprite whose sole purpose is to display an animation. This sprite can be
# displayed anywhere on the map and is disposed automatically when its animation
# is finished. Used for grass rustling and so forth.
#===============================================================================
class AnimationSprite < RPG::Sprite
  def initialize(animID, map, tileX, tileY, viewport = nil, tinting = false, height = 3)
    super(viewport)
    @tileX = tileX
    @tileY = tileY
    self.bitmap = Bitmap.new(1, 1)
    self.bitmap.clear
    @map = map
    setCoords
    pbDayNightTint(self) if tinting
    self.animation($data_animations[animID], true, height)
  end

  def setCoords
    self.x = (((@tileX * Game_Map::REAL_RES_X) - @map.display_x) / Game_Map::X_SUBPIXELS).ceil
    self.x += Game_Map::TILE_WIDTH / 2
    self.y = (((@tileY * Game_Map::REAL_RES_Y) - @map.display_y) / Game_Map::Y_SUBPIXELS).ceil
    self.y += Game_Map::TILE_HEIGHT
  end

  def dispose
    self.bitmap.dispose
    super
  end

  def update
    if !self.disposed?
      setCoords
      super
      self.dispose if !self.effect?
    end
  end
end

#===============================================================================
#
#===============================================================================
class Spriteset_Map
  attr_reader :usersprites

  alias _animationSprite_initialize initialize unless private_method_defined?(:_animationSprite_initialize)
  alias _animationSprite_update update unless method_defined?(:_animationSprite_update)
  alias _animationSprite_dispose dispose unless method_defined?(:_animationSprite_dispose)

  def initialize(map = nil)
    @usersprites = []
    _animationSprite_initialize(map)
  end

  def addUserAnimation(animID, x, y, tinting = false, height = 3)
    sprite = AnimationSprite.new(animID, self.map, x, y, @@viewport1, tinting, height)
    addUserSprite(sprite)
    return sprite
  end

  def addUserSprite(new_sprite)
    @usersprites.each_with_index do |sprite, i|
      next if sprite && !sprite.disposed?
      @usersprites[i] = new_sprite
      return
    end
    @usersprites.push(new_sprite)
  end

  def dispose
    _animationSprite_dispose
    @usersprites.each { |sprite| sprite.dispose }
    @usersprites.clear
  end

  def update
    @@viewport3.tone.set(0, 0, 0, 0)
    _animationSprite_update
    @usersprites.each { |sprite| sprite.update if !sprite.disposed? }
  end
end