![[PokeCommunity.com] Debug Passibility Script - Find mapping mistakes yourself!](https://fs1.directupload.net/images/150726/hvmwvi3u.png "[PokeCommunity.com] Debug Passibility Script - Find mapping mistakes yourself!")
© Gexeys for logo.
What is the script actually doing?
It shows you during the running game where you can go to and where not. In addition to that it is showing the events on the map and the terrain tags if you wish too.
![[PokeCommunity.com] Debug Passibility Script - Find mapping mistakes yourself!](https://fs1.directupload.net/images/150725/f7jmjcac.png "[PokeCommunity.com] Debug Passibility Script - Find mapping mistakes yourself!")
Why is this useful?
Everyone knows the situation. You are creating a fangame and look for bugs especially in mapping. without this script you would need to run against every wall to see if it might be passable or not
and you will never fix all bugs, and maybe even beta testers skip some.
so this is the solution. if you still don't know what it does, check this video at 1:25 https://www.youtube.com/watch?v=udH5-IHy2gg
and i think you'll know what i am talking about.
I even found two small mapping bugs in Pokémon Essentials while walking though the game.
On the left picture you can see that if you would be inside the water tile before the bridge you could move one more step downwards. It doesn't really needs a fix because you can't go on the water
so it will never happen. but if you use shift in debug mode to get there. you could still walk one more step without pressing shift.
On the right picture you can see just a little priority bug. the character should be above the wall.
![[PokeCommunity.com] Debug Passibility Script - Find mapping mistakes yourself!](https://fs1.directupload.net/images/150725/mkay287n.png "[PokeCommunity.com] Debug Passibility Script - Find mapping mistakes yourself!")
Here are some examples how obvious mapping errors are with the script:
The left example is probably a little bit exaggerated but the right example is surely an example of how it may look for you.
![[PokeCommunity.com] Debug Passibility Script - Find mapping mistakes yourself!](https://fs1.directupload.net/images/150725/qbvdwy7v.png "[PokeCommunity.com] Debug Passibility Script - Find mapping mistakes yourself!")
Current Version: V2
Changelog:
V2 Updates:
- Fixed Water will not be registered as passable even when surfing.
- Fixed Autotiles will not be registered as passable sometimes.
- Added visible terrain tag's + options for it.
![[PokeCommunity.com] Debug Passibility Script - Find mapping mistakes yourself!](https://fs2.directupload.net/images/150726/qd7r5oui.png "[PokeCommunity.com] Debug Passibility Script - Find mapping mistakes yourself!")
Known bugs:
- Only the current map will be scanned.
- Events will always be registered as passable.
Settings:
SHOW_EVENTS - If false the black-white squares for the events won't be visible. It can reduces lag to disable them if you have Events with move routes.
SHOW_PASSIBILITY - If false the red squares for the passibility won't be visible. Disable them is not really the best idea because this is the core of the script... but yeaah :D
SHOW_TERRAIN_TAGS - If false the terrain tags won't be visible. It can reduce lag to disable them.
$passa_field_size - The field's square size in pixels. You can choose between 1 and 32 (full square). If you choose a unjustifiable value it will be 4 by default.
$passa_event_size - The event's square size in pixels. You can choose between 1 and 32 (full square). If you choose a unjustifiable value it will be 16 by default.
$passa_event_size_outline - The event's outline square size in pixels. You can choose between 1 and the value you choosed for $passa_event_size. If you choose a unjustifiable value it will be 2 by default.
$passa_opacity - The opacity of all squares. If you want it more transparent use a higher value. If you want it less transparent choose a higher value. (Choose between 0 (transparent) and 255 (not transparent).
$passa_field_color - The color of the field's square in RGB format. (red by default.)
$passa_event_color - The color of the event's square in RGB format. (black by default.)
$passa_event_color2 - The color of the event's outline square in RGB format. (white by default.)
$passa_terrain_color - The color for the terrain tag's in RGB format. (white by default.)
$passa_terrain_color2 - The color for the terrain tag's outline in RGB format. (black by default.)
GET THE SCRIPT (GIVE CREDITS IF USED!) :
Code:
#===============================================================================
# * Debug Passability Script for Pokémon Essentials by shiney570.
#
# Current Version: V2.0
#
#
# * If you have any questions or found a bug let me know.
# * Contact: Skype: imatrix.wt ; DeviantArt: shiney570
#===============================================================================
# SETTINGS
# When true, the event squares will be visible. (May reduce lag.)
SHOW_EVENTS = true
# When true, the passability squares will be visible.
SHOW_PASSIBILITY = true
# When true, the terrain tags will be visible.
SHOW_TERRAIN_TAGS = true
# Size of the field square. (choose a number between 1 and 15.)
$passa_field_size = 4
# Size of the event square. (choose a number between 1 and 32.)
$passa_event_size = 16
$passa_event_size_outline = 2
# Opacity of the squares.
# (choose a number between 0 (invisible) and 255 (visible).)
$passa_opacity = 200
# Color of the field squares. (red by default.)
$passa_field_color = Color.new(255,0,0)
# Color of the event squares.
$passa_event_color = Color.new(0,0,0) # (black by default.)
$passa_event_color2 = Color.new(255,255,255)# (white by default.)
# Color of the terrain text.
$passa_terrain_color = Color.new(255,255,255) # (white by default.)
$passa_terrain_color2 = Color.new(0,0,0) # (black by default.)
#===============================================================================
class Debug_Passability
def initialize
# The next four lines were made for idiots.
$passa_field_size=4 if ($passa_field_size>15 || $passa_field_size<1)
$passa_event_size=16 if ($passa_event_size>32 || $passa_field_size<1)
$passa_event_size_outline=2 if ($passa_event_size_outline>32 || $passa_event_size_outline<1)
$passa_opacity=200 if ($passa_opacity>255 || $passa_opacity<1)
# Creating bitmap and sprite.
if $passa_bitmap
$passa_bitmap.clear
$passa_sprite.dispose
$passa_terrain_bitmap.dispose if $passa_terrain_bitmap
end
$passa_bitmap=Bitmap.new($game_map.width*32,$game_map.height*32)
$passa_sprite=Sprite.new
$passa_sprite.bitmap=$passa_bitmap
$passa_sprite.z=100
$passa_sprite.opacity=$passa_opacity
$passa_bitmap.clear
$passa_terrain_bitmap=BitmapSprite.new($game_map.width*32,$game_map.height*32)
$passa_terrain_bitmap.z=$passa_sprite.z
$passa_terrain_bitmap.bitmap.font.name="Arial"
$passa_terrain_bitmap.bitmap.font.size=20
$passa_terrain=[]
# Filling the fields.
for xval in 0..$game_map.width
for yval in 0..$game_map.height
x=16+xval*32
y=16+yval*32
if isEvent?(xval,yval)
$passa_bitmap.fill_rect(x+16-($passa_event_size/2),
y+16-($passa_event_size/2),$passa_event_size,
$passa_event_size,$passa_event_color)
$passa_bitmap.fill_rect(x+16-($passa_event_size/2),
y+16-($passa_event_size/2),$passa_event_size,
$passa_event_size_outline,$passa_event_color2)
$passa_bitmap.fill_rect(x+16-($passa_event_size/2),
y+16-($passa_event_size/2)+$passa_event_size-$passa_event_size_outline,
$passa_event_size,$passa_event_size_outline,$passa_event_color2)
$passa_bitmap.fill_rect(x+16-($passa_event_size/2),
y+16-($passa_event_size/2),$passa_event_size_outline,
$passa_event_size,$passa_event_color2)
$passa_bitmap.fill_rect(x+16-($passa_event_size/2)+$passa_event_size-$passa_event_size_outline,
y+16-($passa_event_size/2),$passa_event_size_outline,$passa_event_size,
$passa_event_color2)
end
if !playerPassable?(xval,yval,2) # DOWN
$passa_bitmap.fill_rect(x,y+32-$passa_field_size,32,
$passa_field_size,$passa_field_color)
end
if !playerPassable?(xval,yval,4) # LEFT
$passa_bitmap.fill_rect(x,y,$passa_field_size,32,
$passa_field_color)
end
if !playerPassable?(xval,yval,6) # RIGHT
$passa_bitmap.fill_rect(x+32-$passa_field_size,y,
$passa_field_size,32,$passa_field_color)
end
if !playerPassable?(xval,yval,8) # UP
$passa_bitmap.fill_rect(x,y,32,$passa_field_size,
$passa_field_color)
end
tileHasTerrainTag?(xval,yval) if SHOW_TERRAIN_TAGS
end
end
pbDrawTextPositions($passa_terrain_bitmap.bitmap,$passa_terrain)
end
# Method which returns the passability of a field.
def playerPassable?(x, y, d, self_event = nil)
@passages=$passa_passages
@priorities=$passa_priorities
@terrain_tags=$passa_terrain_tags
bit = (1 << (d / 2 - 1)) & 0x0f
for i in [2, 1, 0]
tile_id = $game_map.data[x, y, i]
# Ignore bridge tiles if not on a bridge
next if $PokemonMap && $PokemonMap.bridge==0 &&
tile_id && @terrain_tags[tile_id]==PBTerrain::Bridge
if tile_id == nil
return false
# Make water tiles passable if player is surfing
elsif $PokemonGlobal.surfing &&
pbIsPassableWaterTag?(@terrain_tags[tile_id])
return true
# Prevent cycling in really tall grass
elsif $PokemonGlobal.bicycle &&
@terrain_tags[tile_id]==PBTerrain::TallGrass
return false
# Prevent cycling on ice
elsif $PokemonGlobal.bicycle &&
@terrain_tags[tile_id]==PBTerrain::Ice
return false
# Depend on passability of bridge tile if on bridge
elsif $PokemonMap && $PokemonMap.bridge>0 &&
@terrain_tags[tile_id]==PBTerrain::Bridge
if @passages[tile_id] & bit != 0 ||
@passages[tile_id] & 0x0f == 0x0f
return false
else
return true
end
# Regular passability checks
elsif @passages[tile_id] & bit != 0
return false
elsif @passages[tile_id] & 0x0f == 0x0f
return false
elsif @priorities[tile_id] == 0
return true
end
end
return true
end
def valid?(x, y)
return (x >= 0 and x < $game_map.width and y >= 0 and y < $game_map.height)
end
# Method which returns whether a square is an event or not.
def isEvent?(x,y)
return false if !SHOW_EVENTS
for event in $game_map.events.values
if ( (x==event.x) && (y==event.y) )
return true
end
end
return false
end
# Method which checks whether a tile has a terrain tag.
def tileHasTerrainTag?(x,y)
if $game_map.terrain_tag(x,y)>0
# p "#{$game_map.terrain_tag(x,y)} #{x} #{y}"
$passa_terrain.push([_INTL("{1}",$game_map.terrain_tag(x,y)),
32+32*x,22+32*y,2,$passa_terrain_color,$passa_terrain_color2])
end
end
end
# Updating Game_Map so the passable method won't have undefined methods.
class Game_Map
alias old_setup_kodsn :setup
def setup(map_id)
old_setup_kodsn(map_id)
$passa_passages=@passages
$passa_priorities=@priorities
$passa_terrain_tags=@terrain_tags
end
end
# Disposes the Passability stuff.
def dispose_Debug_Passability
$passa_sprite.dispose
$passa_bitmap.clear
$passa_terrain_bitmap.dispose
$passa_sprite=nil
$passa_bitmap=nil
$passa_terrain_bitmap=nil
end
# Weird method which checks whether the Debug Passability needs an update or not.
def passability_needs_update?
$passa_event_array="" if !$passa_event_array
$passa_event_array2=""
for event in $game_map.events.values
$passa_event_array2.insert($passa_event_array2.length,"#{event.x}") if SHOW_EVENTS
$passa_event_array2.insert($passa_event_array2.length,"#{event.y}") if SHOW_EVENTS
end
if $PokemonMap
$passa_event_array2.insert($passa_event_array2.length,"#{$PokemonMap.bridge}") if SHOW_PASSIBILITY
$passa_event_array2.insert($passa_event_array2.length,"#{$PokemonMap.movedEvents}") if SHOW_PASSIBILITY
$passa_event_array2.insert($passa_event_array2.length,"#{$PokemonMap.erasedEvents}") if SHOW_PASSIBILITY
end
$passa_event_array2.insert($passa_event_array2.length,"#{$PokemonGlobal.bicycle}") if SHOW_PASSIBILITY
$passa_event_array2.insert($passa_event_array2.length,"#{$PokemonGlobal.surfing}") if SHOW_PASSIBILITY
$passa_event_array2.insert($passa_event_array2.length,"#{$PokemonGlobal.sliding}") if SHOW_PASSIBILITY
$passa_event_array2.insert($passa_event_array2.length,"#{$game_map}") if SHOW_PASSIBILITY
if $passa_event_array == $passa_event_array2
return false
else
$passa_event_array=$passa_event_array2
return true
end
end
# Fixes Bug with jumping.
class Game_Player < Game_Character
alias old_update_shiney :update
def update
if $passa_sprite
Debug_Passability.new if passability_needs_update?
$passa_sprite.x= -($game_map.display_x/4)-16
$passa_sprite.y= -($game_map.display_y/4)-16
if $passa_terrain_bitmap
$passa_terrain_bitmap.x=$passa_sprite.x
$passa_terrain_bitmap.y=$passa_sprite.y
end
end
old_update_shiney
end
end
# Creating Input K.
module Input
K = 42
class << self
alias old_self_button_to_key_shiney :buttonToKey
end
def self.buttonToKey(button)
case button
when Input::K
return [0x4B] # K
end
self.old_self_button_to_key_shiney(button)
end
end
# Updating Scene_Map
class Scene_Map
def main
createSpritesets
Graphics.transition
loop do
if $passa_sprite
Debug_Passability.new if passability_needs_update?
$passa_sprite.x= -($game_map.display_x/4)-16
$passa_sprite.y= -($game_map.display_y/4)-16
if $passa_terrain_bitmap
$passa_terrain_bitmap.x=$passa_sprite.x
$passa_terrain_bitmap.y=$passa_sprite.y
end
end
Graphics.update
Input.update
update
if Input.trigger?(Input::K) && $DEBUG
if $passa_sprite
dispose_Debug_Passability
else
Debug_Passability.new
end
end
#if SAVESTATES
# update_savestates
#end
#if ($saveStateFrameCount && SAVESTATES )
# $saveStateFrameCount+=1
# if $saveStateFrameCount>=80
# $saveStateBitmap.bitmap.clear
# $saveStateFrameCount=nil
# end
#end
if $scene != self
break
end
end
Graphics.freeze
disposeSpritesets
if $game_temp.to_title
Graphics.transition
Graphics.freeze
end
end
endTo show the passability press K on your keyboard in Debug mode. To hide it press K again.
don't tell me that it's called Passability i just noticed after posting the script -_-
got inspired by: https://rpgmaker-vx-ace.de/board9-rpg-maker-vx-ace-lite/board18-scripts-rgss3-ace/board62-script-datenbank/2616-debug-passability-test/?763c44c9
NOTE: If you are using this script feel free to send me some images of bugs you fixed with it!
Last edited:
![[PokeCommunity.com] Debug Passibility Script - Find mapping mistakes yourself!](https://i.imgur.com/MT26Mr8.png "[PokeCommunity.com] Debug Passibility Script - Find mapping mistakes yourself!")
