muovere evento verso evento

[teddy]

ciao a tutti

mi scuso inanzitutto per il titolo ma non sapevo come descrivere la mia richiesta

comunque volevo chiedervi come fare per far si che un evento si muova tendezialmente verso le cordinate di un altro evento

(va bene sia a eventi che a script)

[Kingartur2]

Ecco a te il Path finding di near fantastica. basterà che tu scriva nell'evento che vuoi muovere:

 

 

self.event.find_path($game_map.events[IDEVENTO].x,$game_map.events[IDEVENTO].y)

 

#==============================================================================#  ** Path Finding#==============================================================================# Near Fantastica# Version 1# 29.11.05#==============================================================================# Lets the Player or Event draw a path from an desonation to the source. This# method is very fast and because the palthfinding is imbeded into the Game# Character the pathfinding can be inturputed or redrawn at any time. #==============================================================================# Player :: $game_player.find_path(x,y)# Event Script Call :: self.event.find_path(x,y)# Event Movement Script Call :: self.find_path(x,y)#==============================================================================  class Game_Character	#--------------------------------------------------------------------------	alias nf_pf_game_character_initialize initialize	alias nf_pf_game_character_update update	#--------------------------------------------------------------------------	attr_accessor :map	attr_accessor :runpath	#--------------------------------------------------------------------------	def initialize	  nf_pf_game_character_initialize	  @map = nil	  @runpath = false	end	#--------------------------------------------------------------------------	def update	  run_path if @runpath == true	  nf_pf_game_character_update	end	#--------------------------------------------------------------------------	def run_path	  return if moving?	  step = @map[@x,@y]	  if step == 1		@map = nil		@runpath = false		return	  end	  dir = rand(2)	  case dir	  when 0		move_right if @map[@x+1,@y] == step - 1 and step != 0		move_down if @map[@x,@y+1] == step - 1 and step != 0		move_left if @map[@x-1,@y] == step -1 and step != 0		move_up if @map[@x,@y-1] == step - 1 and step != 0	  when 1		move_up if @map[@x,@y-1] == step - 1 and step != 0		move_left if @map[@x-1,@y] == step -1 and step != 0		move_down if @map[@x,@y+1] == step - 1 and step != 0		move_right if @map[@x+1,@y] == step - 1 and step != 0	  end	end	#--------------------------------------------------------------------------	def find_path(x,y)	  sx, sy = @x, @y	  result = setup_map(sx,sy,x,y)	  @runpath = result[0]	  @map = result[1]	  @map[sx,sy] = result[2] if result[2] != nil	end	#--------------------------------------------------------------------------	def clear_path	  @map = nil	  @runpath = false	end	#--------------------------------------------------------------------------	def setup_map(sx,sy,ex,ey)	  map = Table.new($game_map.width, $game_map.height)	  map[ex,ey] = 1	  old_positions = []	  new_positions = []	  old_positions.push([ex, ey])	  depth = 2	  depth.upto(100){|step|		loop do		  break if old_positions[0] == nil		  x,y = old_positions.shift		  return [true, map, step] if x == sx and y+1 == sy		  if $game_player.passable?(x, y, 2) and map[x,y + 1] == 0			map[x,y + 1] = step			new_positions.push([x,y + 1])		  end		  return [true, map, step] if x-1 == sx and y == sy		  if $game_player.passable?(x, y, 4) and map[x - 1,y] == 0			map[x - 1,y] = step			new_positions.push([x - 1,y])		  end		  return [true, map, step] if x+1 == sx and y == sy		  if $game_player.passable?(x, y, 6) and map[x + 1,y] == 0			map[x + 1,y] = step			new_positions.push([x + 1,y])		  end		  return [true, map, step] if x == sx and y-1 == sy		  if $game_player.passable?(x, y, 8) and map[x,y - 1] == 0			map[x,y - 1] = step			new_positions.push([x,y - 1])		  end		end		old_positions = new_positions		new_positions = []	  }	  return [false, nil, nil]	end  end   class Game_Map	#--------------------------------------------------------------------------	alias pf_game_map_setup setup	#--------------------------------------------------------------------------	def setup(map_id)	  pf_game_map_setup(map_id)	  $game_player.clear_path	end  end   class Game_Player	#--------------------------------------------------------------------------	alias pf_game_player_update_player_movement update	#--------------------------------------------------------------------------	def update	  $game_player.clear_path if Input.dir4 != 0	  pf_game_player_update_player_movement	end  end   class Interpreter	#--------------------------------------------------------------------------	def event	  return $game_map.events[@event_id]	end  end

[teddy]

Risolto

potete chiudere

Edited December 5, 2009 by teddy