Push, Bridge and Jump Events
Push, Bridge and Jump Eventsby AMoonlessNight
14 Apr 2018
This script makes it so that you can push certain events and use them as bridges, or even hop between them. It works best with events with multiple parts, such as pillars.
You must set up regions for where the bridges should go, or else it won't work.
Known issues:
1. At the moment, bridges only work horizontally, not vertically.
2. To hop between events, they must be placed two tiles apart.
Compatibility:
I haven't tested this script with other scripts that modify passability, etc. Let me know if there are any issues.
I may look at improvements for this script upon request.
Script
Spoiler: Script Code:
=begin
#============================================================================
# AMN Push, Bridge and Jump Events
# Version 1.04
# Author: AMoonlessNight
# Date: 14 Apr 2018
# Latest: 28 Dec 2018
#============================================================================#
# UPDATE LOG
#----------------------------------------------------------------------------#
# 14 Apr 2018 - created the original script
# 15 Apr 2018 - fixed an issue with being able to push events while upon them
# - added a wait for the player while pushing events
# - added passability checks to the pushing script call
# 18 Apr 2018 - fixed an issue with priority types for top events
# 28 Dec 2018 - squashed a few bugs related to passability
#============================================================================#
This script makes it so you can push certain events and use them as bridges.
It works best with events with multiple parts, such as pillars.
You can also set it so that you can jump between events.
You must set up regions for where the bridges should go.
SETTING UP EVENTS:
Name:
* the name must include <move> if you wish for it to be moveable
* if you have an event with multiple parts (e.g. a pillar spanning three
tiles), they must all include the unique name of the BASE event
* the top-most event must include <top> if you wish for it to be used like
a bridge
Priority:
* the top-most event must be set to Through
* any other below or above priority sections should be set to Through
Script call:
* the base event must have the script call 'push_event' if you wish for it
to be pushed
* the top-most event must have the script call 'pillar_jump' if you wish for
the player to jump from one to the other
*** IMPORTANT:
* Each separate set of events MUST have a unique name
e.g. a bunch of events just called <move> will all move together.
* For now, bridges only work horizontally, not vertically
* Bridge events will not pass in front of one another
SETTING UP REGIONS:
* Use the first region (Topmost_Region) to designate areas that can be used for
bridges.
* Use the second region (TopRegion_Bookend) to designate the 'on' and 'off'
points on either side of the first region. This is so the player can get on
and off the bridge.
#============================================================================#
SCRIPT CALLS
#============================================================================#
You can use the following script calls:
* push_event
#----------------------------------------------------------------#
# Pushes the event and any related events. This should go on the
# base event
#----------------------------------------------------------------#
* pillar_jump
#----------------------------------------------------------------#
# Allows the player to jump from one 'top' event to another
#----------------------------------------------------------------#
=end
module AMNEventMove
#==============================================================================
# ** EDITABLE REGION BELOW
#------------------------------------------------------------------------------
#Change the values in the area below to suit your needs.
#==============================================================================
Topmost_Region = 2 # The region ID for areas that can be used as bridges
TopRegion_Bookend = 3 # The region ID for the areas next to bridges. You
# must paint these regions on either side of the
# Topmost_Region or else the player can't get off
# or jump off
#==============================================================================
# ** END OF EDITABLE REGION
#------------------------------------------------------------------------------
#Please do not edit below this point unless you know what you are doing.
#==============================================================================
end
class Game_Map
def bridge_region
AMNEventMove::Topmost_Region
end
def bridge_adjacent
AMNEventMove::TopRegion_Bookend
end
def bridge_region?(x, y)
region_id(x, y) == bridge_region
end
def bridge_adjacent?(x, y)
region_id(x, y) == bridge_adjacent
end
end
class Game_CharacterBase
alias amn_eventmove_gamecharabase_passable? passable?
def passable?(x, y, d)
return false if check_player_bridges?(x, y, d)
amn_eventmove_gamecharabase_passable?(x, y, d)
end
def check_player_bridges?(x, y, d)
return false unless self.is_a?(Game_Player)
return false if debug_through?
region = 0
case d
when 1; reg = $game_map.region_id(x-1, y+1); ev = collide_with_top_event(x-1, y+1)
when 2; reg = $game_map.region_id(x+0, y+1); ev = collide_with_top_event(x+0, y+1)
when 3; reg = $game_map.region_id(x+1, y+1); ev = collide_with_top_event(x+1, y+1)
when 4; reg = $game_map.region_id(x-1, y+0); ev = collide_with_top_event(x-1, y+0)
when 5; reg = $game_map.region_id(x+0, y+0); ev = collide_with_top_event(x+0, y+0)
when 6; reg = $game_map.region_id(x+1, y+0); ev = collide_with_top_event(x+1, y+0)
when 7; reg = $game_map.region_id(x-1, y-1); ev = collide_with_top_event(x-1, y-1)
when 8; reg = $game_map.region_id(x+0, y-1); ev = collide_with_top_event(x+0, y-1)
when 9; reg = $game_map.region_id(x+1, y-1); ev = collide_with_top_event(x+1, y-1)
end
if not_on_bridge(x, y)
return true if bridge_adj?(reg)
elsif on_bridge_region(x, y)
if $game_player.playerbridge?
return true unless bridge_region?(reg) && ev || bridge_adj?(reg)
else
return true if bridge_adj?(reg)
end
elsif next_to_bridge(x, y)
return true if bridge_region?(reg) && !ev
end
return false
end
def bridge_region?(region)
region == $game_map.bridge_region
end
def bridge_adj?(region)
region == $game_map.bridge_adjacent
end
def on_bridge_region(x, y)
$game_map.bridge_region?(x, y) && collide_with_top_event(x, y)
end
def next_to_bridge(x, y)
$game_map.bridge_adjacent?(x, y)
end
def not_on_bridge(x, y)
$game_map.bridge_region?(x, y) && !collide_with_top_event(x, y)
end
def collide_with_top_event(x, y)
$game_map.events_xy(x, y).any? { |event| event.top_event? }
end
end
class Game_Player < Game_Character
alias amn_eventmove_gameplayer_movebyinputmove_by_input
def move_by_input
last_pos = [@x, @y]
amn_eventmove_gameplayer_movebyinput
new_pos = [@x, @y]
@playerbridge = bridge_movement_check(last_pos, new_pos)
end
def bridge_movement_check(last, current)
last_region = $game_map.region_id(last, last)
return true if bridge_adj?(last_region) && on_bridge_region(current, current)
return false if !@playerbridge && on_bridge_region(current, current)
return true if on_bridge_region(last, last) && on_bridge_region(current, current)
return false
end
def playerbridge?
@playerbridge
end
def wait(duration)
mr = RPG::MoveRoute.new
mr.repeat = false
mr.wait = true
mr.list = []
mr.list.push( RPG::MoveCommand.new(15, ) )
mr.list.push( RPG::MoveCommand.new )
force_move_route(mr)
end
def jumpable_?(x, y)
evs = $game_map.events_xy(x, y).select{|ev| ev.top_event? }
@playerbridge = true if bridge_adj?(region_id)
evs.each { |e| return false if !bridge_region?(e.region_id) }
return true if !evs.empty? && playerbridge?
return true if !evs.empty? && bridge_adj?(region_id)
return true if playerbridge? && $game_map.bridge_adjacent?(x, y)
return true if bridge_adj?(region_id) && $game_map.bridge_adjacent?(x, y)
end
end
class Game_Event < Game_Character
attr_reader :name # name of event
attr_accessor :priority_type # priority type (normal, above, below)
alias amn_eventname_initinitialize
def initialize(*args)
amn_eventname_init(*args)
@name = @event.name
end
def top_event?
return true if @name.include?("<top>")
end
def bridge_check
player = $game_player
return @priority_type = 2 if !bridge_region?(region_id)
if distance_x_from($game_player.x) <= 1 && distance_y_from($game_player.y) <= 1
@priority_type = 0 if player.playerbridge?
else
@priority_type = 2
end
end
alias amn_eventmove_gameevent_updateupdate
def update
amn_eventmove_gameevent_update
bridge_check if top_event? && @name.include?("<move>")
end
end
class Game_Interpreter
def push_event(event = $game_map.events[@event_id])
return unless event.name.include?("<move>")
return unless event.passable?(event.x, event.y, $game_player.direction)
evs = $game_map.events.values.select{|ev| ev.name.include?(event.name) }
x2 = $game_map.round_x_with_direction(event.x, $game_player.direction)
y2 = $game_map.round_y_with_direction(event.y, $game_player.direction)
# check if there are any matching events behind the event and check passability
ev2 = $game_map.events_xy(x2,y2).select{|ev| ev.name.include?(event.name)}
ev2.each {|ev| return unless ev.passable?(ev.x, ev.y, $game_player.direction)}
# don't let the events move if there are any other moveable events behind them
evs.each do |ev|
evx2 = $game_map.round_x_with_direction(ev.x, $game_player.direction)
evy2 = $game_map.round_y_with_direction(ev.y, $game_player.direction)
return unless $game_map.events_xy(evx2,evy2).select{|evv| evv.name.include?("<move>") && !evv.name.include?(event.name)}.empty?
end
return unless $game_map.events_xy(x2,y2).select{|ev| ev.name.include?("<move>") && !ev.name.include?(event.name)}.empty?
#
$game_player.wait(20)
# make each event move
evs.each do |ev|
mr = RPG::MoveRoute.new
mr.repeat = false
mr.wait = true
mr.list = []
mr.list.push(RPG::MoveCommand.new($game_player.direction/2, []))
mr.list.push( RPG::MoveCommand.new )
ev.force_move_route(mr)
end
end
def pillar_jump
tilex = $game_player.x
tiley = $game_player.y
case $game_player.direction
when 2; jumpx = 0; jumpy = 2; tiley += 2
when 4; jumpx = -2; jumpy = 0; tilex -= 2;
when 6; jumpx = 2; jumpy = 0; tilex += 2;
when 8; jumpx = 0; jumpy = -2; tiley -= 2
end
if $game_player.jumpable_?(tilex, tiley)
$game_player.jump(jumpx, jumpy)
else
# the player cannot push if they are on the bridge
return if $game_player.playerbridge?
x2 = $game_map.round_x_with_direction($game_player.x, $game_player.direction)
y2 = $game_map.round_y_with_direction($game_player.y, $game_player.direction)
$game_map.events_xy(x2, y2).select{|ev| ev.priority_type == 1}.each { |ev| ev.start }
end
end
end
Demo
Version 1.4: https://www.dropbox.com/s/yagqfvvmie5ksxb/Push Bridge Jump script demo.exe?dl=0
updated 28 Dec 2018
Instructions
Spoiler: Instructions
1. Set up your two regions:
a. The first region should designate the 'bridge' area, or topmost area.
b. The second region should designate where the player should get on or off the bridge. It should be on either side of the bridge region.
2. Set up your events:
Spoiler: Base event
a. The bottom or base of the event should have the script call 'push_event' if you wish for it to be pushed.
b. The name must include <move> if you wish for it to be moveable.
c. The name must be unique to this set of events, or else everything with the same name will move.
d. If you have an event with multiple parts (such as a pillar), they must all include the unique name of the base event.
Spoiler: Top event
a. The top-most event should include the script call 'pillar_jump' if you wish for the player to hop between them.
b. It must include the name of the base event, otherwise it won't move with it.
c. It must include <top> in the name if you wish for it to be used like a bridge.
Screenshots
Spoiler: Screenshots
本贴来自国际rpgmaker官方论坛作者:A-Moonless-Night处,因国际论坛即将永久关站,为了存档多年珍贵资料,署名转载到本论坛存档,由于官方帖子为英文原帖，需要中文翻译请点击论坛顶部切换语言为中文就可以将帖子翻译成中文浏览,方便大家随时查看,原文地址：https://forums.rpgmakerweb.com/threads/push-bridge-and-jump-events.94049/
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