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Simple enough for a child, powerful enough for a developer
BMM_Archive · July 15, 2026
Stairs Movement v1.0 FenixFyreX​Introduction This script allows movement on a diagonal line to emulate scaling staircases. - Easily designate a staircase via a region
PlayStation 5 Portal Remote Player
Remote-play handheld for PS5 players who want more ways to play around the house.
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#-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=## Stairs Movement v 1.1#-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=### FenixFyreX## Final Fantasy VI had stairs that the player actually walked up. Their direction# became two way on these stairs, left or right. This script replicates that# feature.##-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=#StairsRegionID = 10 # The region ID to use for designating staircasesStairsOffset = 4 # The height of one tileset staircase plank (about 4px)CharAnimSpeed = 2 # The speed at which a sprite cycles through frames#-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=## End of Config. Do not edit below.#-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=#class Game_Map def stairs?(x,y) region_id(x,y) == StairsRegionID endendclass Game_CharacterBase # give other coders access to checking stairs status attr_reader :on_stairs, :stairs_d alias on_stairs? on_stairs # check whether character is on stairs def check_stairs @on_stairs = stairs?(0) end # Checks if there are any sets of stairs in the given direction def stairs?(d) return case d when 0 $game_map.stairs?(@x,@y) when 2 $game_map.stairs?(@x-1,@y+1) || $game_map.stairs?(@x+1,@y+1) when 4 $game_map.stairs?(@x-1,@y-1) || $game_map.stairs?(@x-1,@y+1) when 6 $game_map.stairs?(@x+1,@y-1) || $game_map.stairs?(@x+1,@y+1) when 8 $game_map.stairs?(@x-1,@y-1) || $game_map.stairs?(@x+1,@y-1) else false end end # Checks passability in the given direction for stairs def stairs_passable?(x, y, d) x2 = $game_map.round_x_with_direction(x, d) y2 = $game_map.round_y_with_direction(y, d) return false unless $game_map.valid?(x2, y2) return true if @through || debug_through? return false unless map_passable?(x, y, d) return false if collide_with_characters?(x2, y2) return true end # Moves the character in the given direction diagonally up or down stairs def move_diag_stairs(d, horz, vert, turn_ok) x,y = @x+horz,@y+vert horz = [4,6][[-1,1].index(horz)] vert = [8,2][[-1,1].index(vert)] @move_succeed = stairs_passable?(x,y,d) d = [4,6][[[4,8],[6,8],[4,2],[6,2]].index([horz,vert])%2] set_direction(d) if turn_ok if @move_succeed @x = $game_map.round_x_with_direction(@x, horz) @y = $game_map.round_y_with_direction(@y, vert) @real_x = $game_map.x_with_direction(@x, reverse_dir(horz)) @real_y = $game_map.y_with_direction(@y, reverse_dir(vert)) increase_steps end end # Returns the stair vector for the given direction def stair_vector(d) x,y = 0,0 case d when 4,6 x = [-1,1][[4,6].index(d)] y = $game_map.stairs?(@x+x,@y-1) ? -1 : 1 when 2,8 y = [-1,1][[8,2].index(d)] x = $game_map.stairs?(@x-1,@y+y) ? -1 : 1 end [x,y] end # Checks whether or not the character is not getting on or off stairs def midstairs? @on_stairs && stairs?(reverse_dir(@direction)) end # Alters original move method to put stairs into effect alias move_straight_no_stairs move_straight def move_straight(d, turn_ok = true) if on_stairs? && stairs?(d) @stairs_d = d move_diag_stairs(d, *stair_vector(d), turn_ok) else d = @direction if @on_stairs && [2,8].include?(d) move_straight_no_stairs(d, turn_ok) end check_stairs end alias move_diagonal_for_stairs move_diagonal def move_diagonal(horz, vert) if self.is_a?(Game_Follower) && @preceding_character.on_stairs? check_stairs if on_stairs? && stairs?(@preceding_character.stairs_d) d = @preceding_character.stairs_d move_diag_stairs(d, *stair_vector(d), true) else move_diagonal_for_stairs(horz, vert) end else move_diagonal_for_stairs(horz, vert) end end # Shift the y coordinate of the character's sprite to compensate for stairs alias shift_y_for_stairs shift_y def shift_y(*a,&bl) shift_y_for_stairs(*a,&bl) + (midstairs? ? StairsOffset : 0) end # Update the sprite more to create pace-per-step effect on stairs alias update_anime_count_for_stairs update_anime_count def update_anime_count(*a,&bl) ac = @anime_count update_anime_count_for_stairs(*a,&bl) @anime_count += CharAnimSpeed if midstairs? endendclass Game_Player < Game_Character alias move_straight_for_stairs move_straight def move_straight(*a,&bl) @followers.move if stairs_passable?(@x,@y,a[0]) if on_stairs? move_straight_for_stairs(*a,&bl) endend#-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=## End of Script#-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=#Log in, then follow the RPG Maker Developers Group to see these download links.
Log in to downloadCredit and Thanks - FenixFyreX Changelog & Bug Fixes Version 1.1
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