RPGMaker script - Remember Event Positions

=begin

Name: Remember Event Position
Author: DarkShadow44
Description: Saves additional information for events that RPGMaker normally doesn't save

Instructions: Just Copy the script into your script editor, under "Materials".
For convenience the door events are skipped during save, so you don't need to reset them manually.

Copyright (c) 2015 DarkShadow44

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.

=end


#=begin

class Game_Event < Game_Character
    attr_reader :event
end


class Game_CharacterBase
    def setData(eventDataSave)
        moveto(eventDataSave[0], eventDataSave[1])
        set_direction(eventDataSave[2])

        @transparent = eventDataSave[3]
        @through = eventDataSave[4]
        @step_anime = eventDataSave[5]
        @walk_anime = eventDataSave[6]
        @move_frequency = eventDataSave[7]
        @move_speed = eventDataSave[8]

        if(eventDataSave[9] == true)
            erase
        end

        @direction_fix = eventDataSave[10]
    end

    def getData()
        eventDataSave = []
        eventDataSave[0] = @x
        eventDataSave[1] = @y
        eventDataSave[2] = @direction

        eventDataSave[3] = @transparent
        eventDataSave[4] = @through
        eventDataSave[5] = @step_anime
        eventDataSave[6] = @walk_anime
        eventDataSave[7] = @move_frequency
        eventDataSave[8] = @move_speed

        eventDataSave[9] = @erased

        eventDataSave[10]= @direction_fix;

        return eventDataSave
    end
end

class Game_Map

    attr_accessor:eventData
    alias initialize_super initialize
    def initialize()
        @eventData = []
        @lastMap = -1
        initialize_super()
    end

    def log(data)
        print(data)
    end

    def isDoor(event)
        return event.event.name =~ /door/i
    end

    def saveMap(map_id, mapEvents)
        log("Trying to save map ")
        log(map_id)
        log("\n")
        if mapEvents == nil
            if(mapEvents == nil)
                log("save: mapEvents nil\n")
            end
        else
            if eventData[map_id] == nil
                eventData[map_id] = []
            end
            currentMap = eventData[map_id]

            #save additional event data
            mapEvents.each_value do |event|
                if(not isDoor(event))
                    currentMap[event.id] = event.getData()
                end
            end
            log("Saved data for map ")
            log(map_id)
            log("\n")
        end
    end

    def loadMap(map_id, mapEvents)
        log("Trying to load map ")
        log(map_id)
        log("\n")
        if mapEvents == nil
            if(mapEvents == nil)
                log("load: mapEvents nil\n")
            end
        else
            if eventData[map_id] == nil
                eventData[map_id] = []
            end
            currentMap = eventData[map_id]

            #load additional event data
            mapEvents.each_value do |event|
                if(not isDoor(event))
                    eventDataSave = currentMap[event.id]
                    if(eventDataSave != nil)
                        event.setData(eventDataSave)
                    end
                end
            end

            log("Loaded data for map ")
            log(map_id)
            log("\n")
        end
    end

    alias setup_super setup

    def setup(map_id)
        if(@lastMap != -1)
            saveMap(@lastMap, @events)
        end
        @lastMap = map_id

        #setup map
        setup_super(map_id)

        loadMap(map_id, @events)
    end

end
#=end