228 lines
8.2 KiB
Ruby
228 lines
8.2 KiB
Ruby
# -*- coding: utf-8 -*-
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#==============================================================================
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# ** Sprite_Character
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#------------------------------------------------------------------------------
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# This sprite is used to display characters. It observes an instance of the
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# Game_Character class and automatically changes sprite state.
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#==============================================================================
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class Sprite_Character < Sprite_Base
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#--------------------------------------------------------------------------
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# * Public Instance Variables
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#--------------------------------------------------------------------------
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attr_accessor :character
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#--------------------------------------------------------------------------
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# * Object Initialization
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# character : Game_Character
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#--------------------------------------------------------------------------
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def initialize(viewport, character = nil)
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super(viewport)
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@character = character
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@balloon_duration = 0
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update
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end
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#--------------------------------------------------------------------------
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# * Free
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#--------------------------------------------------------------------------
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def dispose
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end_animation
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end_balloon
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super
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end
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#--------------------------------------------------------------------------
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# * Frame Update
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#--------------------------------------------------------------------------
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def update
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super
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update_bitmap
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update_src_rect
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update_position
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update_other
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update_balloon
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setup_new_effect
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end
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#--------------------------------------------------------------------------
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# * Get Tileset Image That Includes the Designated Tile
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#--------------------------------------------------------------------------
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def tileset_bitmap(tile_id)
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Cache.tileset($game_map.tileset.tileset_names[5 + tile_id / 256])
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end
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#--------------------------------------------------------------------------
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# * Update Transfer Origin Bitmap
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#--------------------------------------------------------------------------
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def update_bitmap
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if graphic_changed?
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@tile_id = @character.tile_id
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@character_name = @character.character_name
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@character_index = @character.character_index
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if @tile_id > 0
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set_tile_bitmap
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else
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set_character_bitmap
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end
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end
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end
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#--------------------------------------------------------------------------
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# * Determine if Graphic Changed
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#--------------------------------------------------------------------------
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def graphic_changed?
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@tile_id != @character.tile_id ||
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@character_name != @character.character_name ||
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@character_index != @character.character_index
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end
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#--------------------------------------------------------------------------
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# * Set Tile Bitmap
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#--------------------------------------------------------------------------
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def set_tile_bitmap
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sx = (@tile_id / 128 % 2 * 8 + @tile_id % 8) * 32;
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sy = @tile_id % 256 / 8 % 16 * 32;
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self.bitmap = tileset_bitmap(@tile_id)
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self.src_rect.set(sx, sy, 32, 32)
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self.ox = 16
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self.oy = 32
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end
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#--------------------------------------------------------------------------
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# * Set Character Bitmap
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#--------------------------------------------------------------------------
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def set_character_bitmap
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self.bitmap = Cache.character(@character_name)
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sign = @character_name[/^[\!\$]./]
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if sign && sign.include?('$')
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@cw = bitmap.width / 3
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@ch = bitmap.height / 4
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else
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@cw = bitmap.width / 12
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@ch = bitmap.height / 8
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end
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self.ox = @cw / 2
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self.oy = @ch
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end
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#--------------------------------------------------------------------------
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# * Update Transfer Origin Rectangle
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#--------------------------------------------------------------------------
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def update_src_rect
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if @tile_id == 0
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index = @character.character_index
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pattern = @character.pattern < 3 ? @character.pattern : 1
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sx = (index % 4 * 3 + pattern) * @cw
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sy = (index / 4 * 4 + (@character.direction - 2) / 2) * @ch
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self.src_rect.set(sx, sy, @cw, @ch)
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end
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end
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#--------------------------------------------------------------------------
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# * Update Position
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#--------------------------------------------------------------------------
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def update_position
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move_animation(@character.screen_x - x, @character.screen_y - y)
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self.x = @character.screen_x
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self.y = @character.screen_y
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self.z = @character.screen_z
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end
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#--------------------------------------------------------------------------
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# * Update Other
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#--------------------------------------------------------------------------
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def update_other
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self.opacity = @character.opacity
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self.blend_type = @character.blend_type
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self.bush_depth = @character.bush_depth
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self.visible = !@character.transparent
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end
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#--------------------------------------------------------------------------
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# * Set New Effect
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#--------------------------------------------------------------------------
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def setup_new_effect
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if !animation? && @character.animation_id > 0
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animation = $data_animations[@character.animation_id]
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start_animation(animation)
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end
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if !@balloon_sprite && @character.balloon_id > 0
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@balloon_id = @character.balloon_id
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start_balloon
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end
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end
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#--------------------------------------------------------------------------
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# * Move Animation
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#--------------------------------------------------------------------------
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def move_animation(dx, dy)
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if @animation && @animation.position != 3
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@ani_ox += dx
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@ani_oy += dy
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@ani_sprites.each do |sprite|
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sprite.x += dx
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sprite.y += dy
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end
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end
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end
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#--------------------------------------------------------------------------
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# * End Animation
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#--------------------------------------------------------------------------
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def end_animation
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super
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@character.animation_id = 0
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end
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#--------------------------------------------------------------------------
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# * Start Balloon Icon Display
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#--------------------------------------------------------------------------
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def start_balloon
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dispose_balloon
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@balloon_duration = 8 * balloon_speed + balloon_wait
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@balloon_sprite = ::Sprite.new(viewport)
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@balloon_sprite.bitmap = Cache.system("Balloon")
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@balloon_sprite.ox = 16
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@balloon_sprite.oy = 32
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update_balloon
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end
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#--------------------------------------------------------------------------
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# * Free Balloon Icon
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#--------------------------------------------------------------------------
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def dispose_balloon
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if @balloon_sprite
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@balloon_sprite.dispose
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@balloon_sprite = nil
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end
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end
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#--------------------------------------------------------------------------
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# * Update Balloon Icon
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#--------------------------------------------------------------------------
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def update_balloon
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if @balloon_duration > 0
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@balloon_duration -= 1
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if @balloon_duration > 0
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@balloon_sprite.x = x
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@balloon_sprite.y = y - height
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@balloon_sprite.z = z + 200
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sx = balloon_frame_index * 32
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sy = (@balloon_id - 1) * 32
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@balloon_sprite.src_rect.set(sx, sy, 32, 32)
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else
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end_balloon
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end
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end
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end
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#--------------------------------------------------------------------------
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# * End Balloon Icon
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#--------------------------------------------------------------------------
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def end_balloon
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dispose_balloon
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@character.balloon_id = 0
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end
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#--------------------------------------------------------------------------
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# * Balloon Icon Display Speed
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#--------------------------------------------------------------------------
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def balloon_speed
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return 8
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end
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#--------------------------------------------------------------------------
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# * Wait Time for Last Frame of Balloon
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#--------------------------------------------------------------------------
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def balloon_wait
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return 12
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end
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#--------------------------------------------------------------------------
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# * Frame Number of Balloon Icon
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#--------------------------------------------------------------------------
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def balloon_frame_index
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return 7 - [(@balloon_duration - balloon_wait) / balloon_speed, 0].max
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end
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end
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