infinitefusion-e18/Data/Scripts/050_AddOns/Footprints.rb

# #===============================================================================
# # Klein Footprints / WolfPP for Pokémon Essentials
# # Give credits if you're using this!
# # http://kleinstudio.deviantart.com
# #
# # bo4p5687 update (v.19)
# #===============================================================================
#
# # Fix event comment
# def pbEventCommentInput(*args)
#   parameters = []
#   list = *args[0].list # Event or event page
#   elements = *args[1] # Number of elements
#   trigger = *args[2] # Trigger
#   return nil if list == nil
#   return nil unless list.is_a?(Array)
#   for item in list
#     next unless item.code == 108 || item.code == 408
#     if item.parameters[0] == trigger[0]
#       start = list.index(item) + 1
#       finish = start + elements[0]
#       for id in start...finish
#         next if !list[id]
#         parameters.push(list[id].parameters[0])
#       end
#       return parameters
#     end
#   end
#   return nil
# end
#
# module FootprintVariables
#   # If you set pokemon here, they doesn't have footprints
#   FOLLOWING_DONT_WALK = [
#     # Example:
#     # 12,15,17
#   ]
#
#   # Set here the terrain tag for footprints, 3 is sand
#   TERRAIN_FOOT = 3
#
#   # Initial opacity for footprints
#   FOOT_OPACITY = 62
#
#   # Delay velocity
#   FOOT_DELAY = 1.1
#
#   def self.get_new_id
#     newId = 1
#     while !$game_map.events[newId].nil? do
#       break if $game_map.events[newId].erased
#       newId += 1
#     end
#     return newId
#   end
#
#   def self.show(event, position)
#     if event != $game_player
#       return if event.character_name == "" || event.character_name == "nil" || event.name.include?("/nofoot/")
#       return if pbEventCommentInput(event, 0, "NoFoot")
#       if $Trainer.party.length > 0
#         return if (!($game_map.events[event] && $game_map.events[event].name == "Dependent") &&
#           (FOLLOWING_DONT_WALK.include?($Trainer.party[0].species) || $PokemonGlobal.bicycle))
#       end
#     end
#     character_sprites = $scene.spriteset.character_sprites
#     viewport = $scene.spriteset.viewport1
#     footsprites = $scene.spriteset.footsprites
#     nid = self.get_new_id
#     rpgEvent = RPG::Event.new(position[0], position[1])
#     rpgEvent.id = nid
#     fev = Game_Event.new($game_map.map_id, rpgEvent, $game_map)
#     eventsprite = Sprite_Character.new(viewport, fev)
#     character_sprites.push(eventsprite)
#     footsprites.push(Footsprite.new(eventsprite, fev, viewport, $game_map, position[2], nid, character_sprites, (event == $game_player)))
#   end
#
# end
#
# class Game_Event < Game_Character
#   attr_reader :erased
# end
#
# class Sprite_Character
#   alias old_initialize_foot initialize
#
#   def initialize(viewport, character = nil)
#     old_initialize_foot(viewport, character)
#     @disposed = false
#   end
#
#   alias old_update_foot update
#
#   def update
#     return if @disposed
#     old_update_foot
#   end
#
#   alias old_dispose_foot dispose
#
#   def dispose
#     old_dispose_foot
#     @disposed = true
#   end
# end
#
# class Spriteset_Map
#   attr_accessor :character_sprites
#   attr_accessor :footsprites
#
#   alias old_initialize initialize
#
#   def initialize(map = nil)
#     begin
#       old_initialize(map) if map != nil
#       @footsprites = []
#     rescue
#       return
#     end
#   end
#
#   def viewport1
#     return @@viewport1
#   end
#
#   def putFootprint(event, pos)
#     return FootprintVariables.show(event, pos)
#   end
#
#   alias old_dispose dispose
#
#   def dispose
#     old_dispose
#     @footsprites.each { |sprite| sprite.dispose } if !@footsprites.nil?
#     @footsprites.clear
#   end
#
#   alias old_update update
#
#   def update
#     old_update
#     return if @footsprites.nil?
#     @footsprites.each { |sprite| sprite.update }
#   end
# end
#
# class Scene_Map
#   def spriteset?
#     return !@spritesets.nil?
#   end
# end
#
# class Game_Character
#
#   def get_last_pos
#     case direction
#     when 2 then
#       return [@x, @y - 1, direction] # Move down
#     when 4 then
#       return [@x + 1, @y, direction] # Move left
#     when 6 then
#       return [@x - 1, @y, direction] # Move right
#     when 8 then
#       return [@x, @y + 1, direction] # Move up
#     end
#     return false
#   end
#
#   def foot_prints?
#     return $game_map.terrain_tag(get_last_pos[0], get_last_pos[1]) == FootprintVariables::TERRAIN_FOOT && $scene.is_a?(Scene_Map) && $scene.spriteset?
#   end
#
#   alias leave_tile_footprints triggerLeaveTile
#
#   def triggerLeaveTile
#     leave_tile_footprints
#     $scene.spriteset.putFootprint(self, get_last_pos) if foot_prints?
#   end
#
# end
#
# class Footsprite
#   def initialize(sprite, event, viewport, map, direction, nid, chardata, player)
#     return if $scene.is_a?(PokemonLoad_Scene) || $scene.is_a?(PokemonLoadScreen)
#     @rsprite = sprite
#     # Sprite
#     @sprite = Sprite.new(viewport)
#     file = player && $PokemonGlobal.bicycle ? "footsetbike.png" : "footset.png"
#     @sprite.bitmap = RPG::Cache.load_bitmap("Graphics/Pictures/", file)
#     # Set position
#     @realwidth = @sprite.bitmap.width / 4
#     @sprite.src_rect.width = @realwidth
#     @opacity = FootprintVariables::FOOT_OPACITY
#     setFootset(direction)
#     # Values
#     @map = map
#     @event = event
#     @disposed = false
#     @eventid = nid
#     @viewport = viewport
#     @chardata = chardata
#     update
#   end
#
#   def setFootset(direction)
#     @sprite.src_rect.x =
#       case direction
#       when 2 then
#         0 # Move down
#       when 4 then
#         @realwidth * 3 # Move left
#       when 6 then
#         @realwidth * 2 # Move right
#       when 8 then
#         @realwidth # Move up
#       end
#     @sprite.opacity = @opacity
#   end
#
#   def dispose
#     return if @disposed
#     @disposed = true
#     @event.erase
#     (0...@chardata.length).each { |i| @chardata.delete_at(i) if @chardata[i] == @rsprite }
#     @rsprite.dispose
#     @sprite.dispose
#     @sprite = nil
#   end
#
#   def update
#     return if @disposed
#     x = @rsprite.x - @rsprite.ox
#     y = @rsprite.y - @rsprite.oy
#     width = @rsprite.src_rect.width
#     height = @rsprite.src_rect.height
#     @sprite.x = x + width / 2
#     @sprite.y = y + height
#     @sprite.ox = @realwidth / 2
#     @sprite.oy = @sprite.bitmap.height
#     @sprite.z = @rsprite.z - 2
#     @opacity -= FootprintVariables::FOOT_DELAY
#     @sprite.opacity = @opacity
#     dispose if @sprite.opacity <= 0
#   end
# end