Fixes displaced hat/hair in pokemarts

Data/Scripts/004_Game classes/004_Game_Map.rb

@@ -36,6 +36,7 @@ class Game_Map
   attr_reader :display_x # display x-coordinate * 128
   attr_reader :display_y # display y-coordinate * 128
   attr_accessor :need_refresh # refresh request flag
+  attr_accessor :scroll_direction
 
   TILE_WIDTH = 32
   TILE_HEIGHT = 32

Data/Scripts/004_Game classes/009_Game_Player.rb

@@ -178,6 +178,12 @@ class Game_Player < Game_Character
     self.map.display_y = y * Game_Map::REAL_RES_Y - SCREEN_CENTER_Y
   end
 
+
+  def isCentered()
+    x_centered = self.map.display_x == x * Game_Map::REAL_RES_X - SCREEN_CENTER_X
+    y_centered = self.map.display_y == y * Game_Map::REAL_RES_Y - SCREEN_CENTER_Y
+    return x_centered && y_centered
+  end
   #-----------------------------------------------------------------------------
   # * Move to Designated Position
   #     x : x-coordinate

Data/Scripts/005_Sprites/013_Sprite_Wearable.rb

@@ -2,6 +2,7 @@ class Sprite_Wearable < RPG::Sprite
   attr_accessor :filename
   attr_accessor :action
   attr_accessor :sprite
+  attr_accessor :must_adjust_scroll
 
   def initialize(player_sprite, filename, action, viewport)
     @player_sprite = player_sprite
@@ -16,6 +17,8 @@ class Sprite_Wearable < RPG::Sprite
     @frameHeight = 80 #@sprite.height / 4
     @sprite.z = 0
     @relative_z=0 #relative to player
+    @map_scrolled=false #true if the map has scrolled, false if centered on the player
+    @must_adjust_scroll = false   #todo temp fix for weird pokemart scrolling glitch
     echoln(_INTL("init had at z = {1}, player sprite at {2}",@sprite.z,@player_sprite.z))
 
     #Unused position offset
@@ -28,6 +31,31 @@ class Sprite_Wearable < RPG::Sprite
     @sprite.y  += offsets_array[current_frame][1]
   end
 
+  def adjustPositionForScreenScrolling
+    return if !$game_map.scrolling? && !(@map_scrolled && @must_adjust_scroll)
+    if $game_player.isCentered()
+      @map_scrolled=false
+      return
+    end
+    @map_scrolled=true if @must_adjust_scroll
+    offset_x = 0
+    offset_y = 0
+    @sprite.z+=10
+    case $game_map.scroll_direction
+    when DIRECTION_RIGHT
+      offset_x=-8
+    when DIRECTION_LEFT
+      offset_x=8
+    when DIRECTION_UP
+      offset_y=16
+    when DIRECTION_DOWN
+      offset_y=-16
+    end
+    @sprite.x+=offset_x
+    @sprite.y+=offset_y
+  end
+
+
   def set_sprite_position(action, direction, current_frame)
     @sprite.x = @player_sprite.x - @player_sprite.ox
     @sprite.y = @player_sprite.y - @player_sprite.oy
@@ -86,6 +114,8 @@ class Sprite_Wearable < RPG::Sprite
       @sprite.x = @player_sprite.x - @player_sprite.ox
       @sprite.y = @player_sprite.y - @player_sprite.oy
     end
+    adjustPositionForScreenScrolling()
+
     @sprite.y -= 2 if current_frame % 2 == 1
   end
 

Data/Scripts/005_Sprites/016_Sprite_Player.rb

@@ -17,6 +17,11 @@ class Sprite_Player < Sprite_Character
     getClothedPlayerSprite(true)
   end
 
+  def toggleWearableScrollAdjustments(value)
+    @hair.must_adjust_scroll = value
+    @hat.must_adjust_scroll = value
+  end
+
   def updateCharacterBitmap
     skinTone = $Trainer.skin_tone ? $Trainer.skin_tone : 0
     baseBitmapFilename = getBaseOverworldSpriteFilename(@character_name, skinTone)
@@ -78,9 +83,7 @@ class Sprite_Player < Sprite_Character
     return baseBitmap
   end
 
-  def positionHair(baseBitmap, hairBirmap, offset)
+
-    baseBitmap.blt(offset[0], offset[1], hairBirmap, hairBirmap.rect)
-  end
 
 
   def update

Data/Scripts/016_UI/020_UI_PokeMart.rb

@@ -236,6 +236,7 @@ class PokemonMart_Scene
 
   def pbStartBuyOrSellScene(buying, stock, adapter)
     # Scroll right before showing screen
+    $scene.spritesetGlobal.playersprite.toggleWearableScrollAdjustments(true) # todo temp
     scroll_map()
     @viewport = Viewport.new(0, 0, Graphics.width, Graphics.height)
     @viewport.z = 99999
@@ -277,6 +278,8 @@ class PokemonMart_Scene
     @buying = buying
     pbRefresh
     Graphics.frame_reset
+    $scene.spritesetGlobal.playersprite.toggleWearableScrollAdjustments(false) # todo temp
+
   end
 
   def pbStartBuyScene(stock, adapter)