[สคริปต์] Enemy detected ขอบเขคการมองของมอน

by **boyhit** Thu Oct 13, 2011 9:51 am

Script นี้เป็นสคริปที่ดีอันนึงเลยครับ พอดีไปเจอมา ไม่ใช่ของผมเองนะ เป็นสคริปที่ทำให้ศัตรูวิ่งเข้ามาหาเรา เมื่ออยู่ในระยะสายตาของศัตรู(กำหนดได้)เจ๋ง
ดีครับ สำหรับคนที่ทำเกมส์ RPG
และชอบทำศัตรูในMapเพราะถ้าเรากำหนดให้มันเคลื่อนหาตัวเอกเนี่ยมันจะวิ่งมา
ตั้งแต่เราเริ่มเกมส์เลยเหอๆ
แต่สคริปตัวนี้ถ้าไม่เข้าไปในเขตุการรับรู้ของมันมันก็เดินเฉยๆ

Credit : Gubid

Code:: #-------------------------------------------------------------------------- <li># Enemy Detection System </li><li># by Gubid - 8/12/07 </li><li># v 1.2.2 Updated 10/2/07 </li><li>#-------------------------------------------------------------------------- </li><li>#Description: </li><li>#This system allows events that are named something including "ENEMY" then </li><li>#that event will be told to approach Game_Player, until Game_Player has gotten </li><li>#a specified distance away. At that time event will return to its original </li><li>#position if desired. If you happen to get close enough to the returning event </li><li>#it will begin to follow you again. </li><li># </li><li>#Thanks to Near Fantasia for supplying the slightly modified path finding script. </li><li>#-------------------------------------------------------------------------- </li><li>#if there are any questions as to the use of this script or </li><li>#modifications/additions/etc, please post it to the thread on CreationAyslum.net </li><li>#-------------------------------------------------------------------------- </li><li> </li><li>#-------------------------------------------------------------------------- </li><li>#Update_Detect - How to Stop Detection if desired </li><li>#-------------------------------------------------------------------------- </li><li>#1. Within a event, add a SCRIPT (3rd page) </li><li>#2. type "update_detect(EVENT_ID, TRUE/FALSE)" -Note: it defaults to false </li><li> </li><li>#-------------------------------------------------------------------------- </li><li>#RETURN TO POSITION </li><li>#-------------------------------------------------------------------------- </li><li>#Use this to determine if you would like the event to return to its original </li><li>#position or not. </li><li>#-------------------------------------------------------------------------- </li><li>RETURN_TO_POSITION = true </li><li> </li><li>#-------------------------------------------------------------------------- </li><li>#CHASE_SPEED and ENABLE_SPEED_CHANGE </li><li>#-------------------------------------------------------------------------- </li><li>#Use this to set the speed in which enemies will approach after spotting you </li><li>#and whether or not their speed will change. </li><li>#-------------------------------------------------------------------------- </li><li>CHASE_SPEED = 5 </li><li>ENABLE_SPEED_CHANGE = true </li><li> </li><li>#-------------------------------------------------------------------------- </li><li>#VIEW_RANGE </li><li>#-------------------------------------------------------------------------- </li><li>#Use this to set the distance in which you must be in order to start the detection </li><li>#process, or escape to stop. </li><li>#-------------------------------------------------------------------------- </li><li>VIEW_RANGE = 5 </li><li> </li><li>#-------------------------------------------------------------------------- </li><li>#ESCAPE_RANGE </li><li>#-------------------------------------------------------------------------- </li><li>#Use this to set the distance in which you must escape to stop the detection process </li><li>#-------------------------------------------------------------------------- </li><li>ESCAPE_RANGE = 9 </li><li> </li><li>#-------------------------------------------------------------------------- </li><li>#Other Notes </li><li>#-------------------------------------------------------------------------- </li><li>#If the event has a custom move route, they will resume that route when finished </li><li>#chasing you, but if you dont set RETURN_TO_POSITION, then they will resume </li><li>#their custom route at the location they stopped chasing you. </li><li> </li><li>class Game_Map </li><li>#-------------------------------------------------------------------------- </li><li># * Frame Update </li><li>#-------------------------------------------------------------------------- </li><li>alias en_detect_gm_update update </li><li>def update </li><li>en_detect_gm_update </li><li> </li><li># Update map event </li><li>for event in @events.values </li><li>if !event.name.include?("enemy") </li><li>next </li><li>else </li><li>if event.character_name != "" </li><li>if event.stop_detect? </li><li>next </li><li>end </li><li>if check_distance(event.id) == true </li><li>if event.exclamation == false </li><li>event.old_type = event.move_type </li><li>event.move_type = 2 </li><li>if ENABLE_SPEED_CHANGE </li><li>event.old_speed = event.move_speed </li><li>event.move_speed = CHASE_SPEED </li><li>end </li><li>event.exclamation = true </li><li>event.animation_id = 98 #98 happens to be the exclamation animation </li><li>event.f_route.clear </li><li>end </li><li>else </li><li>if event.exclamation == true </li><li>event.exclamation = false </li><li>if RETURN_TO_POSITION == true </li><li>if event.x != @map.events[event.id].x or event.y != @map.events[event.id].y </li><li>route = get_route(event, @map.events[event.id].x, @map.events[event.id].y) </li><li>event.run_route(route) </li><li>end </li><li>else </li><li>event.restore_route </li><li>end </li><li>end </li><li>end </li><li>end </li><li>end </li><li>end </li><li>end </li><li> </li><li>def check_distance(id = nil) </li><li>unless id == nil </li><li>event = $game_map.events[id] </li><li>range = ($game_player.x - event.x).abs + ($game_player.y - event.y).abs </li><li> </li><li>if range <= VIEW_RANGE and range > 0 </li><li>return true </li><li>elsif range <= ESCAPE_RANGE and range > 0 and event.exclamation </li><li>return true </li><li>end </li><li>end </li><li>end </li><li> </li><li>def get_route(event, x=0, y=0) </li><li>target_x = x </li><li>target_y = y </li><li>max = (target_x - event.x).abs + (target_y - event.y).abs + 5 </li><li>position = [[event.x, event.y]] </li><li>route = [[]] </li><li>more_step = [0] </li><li>for i in more_step </li><li>x = position[0] </li><li>y = position[1] </li><li>if !position.include?([x, y + 1]) and event.passable?(x, y, 2) </li><li>position.push([x, y + 1]) </li><li>route.push(route + [2]) </li><li>if route.size + 1 < max </li><li>more_step.push(route.index(route + [2])) </li><li>end </li><li>end </li><li> </li><li>if !position.include?([x - 1, y]) and event.passable?(x, y, 4) </li><li>position.push([x - 1, y]) </li><li>route.push(route + [4]) </li><li>if route.size + 1 < max </li><li>more_step.push(route.index(route + [4])) </li><li>end </li><li>end </li><li> </li><li>if !position.include?([x + 1, y]) and event.passable?(x, y, 6) </li><li>position.push([x + 1, y]) </li><li>route.push(route + [6]) </li><li>if route.size + 1 < max </li><li>more_step.push(route.index(route + [6])) </li><li>end </li><li>end </li><li> </li><li>if !position.include?([x, y - 1]) and event.passable?(x, y, 8) </li><li>position.push([x, y - 1]) </li><li>route.push(route + [8]) </li><li>if route.size + 1 < max </li><li>more_step.push(route.index(route + [8])) </li><li>end </li><li>end </li><li>end </li><li>if position.index([target_x, target_y]) == false </li><li>return [2] </li><li>else </li><li>return route[position.index([target_x, target_y])] </li><li>end </li><li>end </li><li>end </li><li> </li><li> </li><li>class Game_Event </li><li>attr_accessor :move_type </li><li>attr_accessor :move_speed </li><li>attr_accessor :old_speed </li><li>attr_accessor :exclamation </li><li>attr_accessor :old_type </li><li>attr_accessor :stop_trigger </li><li>attr_reader :f_route </li><li> </li><li>def initialize(map_id, event) </li><li>super() </li><li>@map_id = map_id </li><li>@event = event </li><li>@id = @event.id </li><li>@erased = false </li><li>@starting = false </li><li>@through = true </li><li>@name = @event.name </li><li>@exclamation = false </li><li>@f_route = [] </li><li>@step = 0 </li><li>@old_type = @move_type </li><li>@old_move_route = @move_route </li><li>@old_speed = @move_speed </li><li>@stop_trigger = false </li><li>moveto(@event.x, @event.y) </li><li>refresh </li><li>end </li><li> </li><li>def stop_detect? </li><li>return @stop_trigger </li><li>end </li><li> </li><li>def restore_route </li><li>@move_type = @old_type </li><li>@move_route_index = @original_move_route_index </li><li>@move_speed = @old_speed </li><li>refresh </li><li>return </li><li>end </li><li> </li><li>def name </li><li>return @name </li><li>end </li><li> </li><li>alias en_det_update update </li><li>def update </li><li>if @f_route.size > 0 </li><li>run_path unless self.moving? </li><li>if @f_route.size == 0 </li><li>restore_route </li><li>end </li><li>end </li><li>en_det_update </li><li>end </li><li> </li><li>def run_route(route) </li><li>@f_route = route </li><li>@step = 0 </li><li>end </li><li> </li><li>def run_path </li><li>if @f_route.size > 0 </li><li>if @f_route[@step] == nil </li><li>@f_route = [] </li><li>end </li><li>action = @f_route[@step] </li><li>@step += 1 </li><li>case action </li><li>when 2 </li><li>self.move_down </li><li>when 4 </li><li>self.move_left </li><li>when 6 </li><li>self.move_right </li><li>when 8 </li><li>self.move_up </li><li>end </li><li>end </li><li>end </li><li>end </li><li> </li><li>class Interpreter </li><li>def update_detect(id, set = false) </li><li>$game_map.events[id].stop_trigger = set </li><li>end </li><li> </li><li>def spotted? </li><li>is_true = 0 </li><li>for event in $game_map.events.values </li><li>if event.exclamation </li><li>is_true += 1 </li><li>end </li><li>end </li><li>if is_true > 0 </li><li>return true </li><li>else </li><li>return false </li><li>end </li><li>end </li><li> </li><li>def change_switch(id = 0, value = false, type = 0, switch = "A") </li><li>if id > 0 </li><li>if type == 0 #for use of main switches </li><li>#id is switch_id and value should set to true or false </li><li>$game_switches[id] = value </li><li>elsif type == 1 #For use of self switches </li><li>#id is event.id and switch is the desired selfswitch. It must be text! </li><li>#value is true or false </li><li>key = [$game_map.map_id, id, switch] </li><li># Updates self switch </li><li>$game_self_switches[key] = value </li><li>end </li><li># Refresh map </li><li>$game_map.need_refresh = true </li><li>return true </li><li>end </li><li>end </li><li>end</li>

วิธีใช้ก็ง่ายๆ แค่กำหนด event มอนสเตอร์ในแมพ แล้วตั้งชื่อ Event นั้นว่า "enemy" แค่นั้นเอง ง่ายๆ

แต่ข้อเสียคือ การปรับค่าต่างๆ จะใช้กับศัตรูทั้งหมดนะครับ ไม่สามารปรับแต่งศัตรูแต่ละตัวได้น่ะครับ ใครมีฝีมือ ลองไป edit ดูนะ
Credit : Gubid

ปล.ลบ </li><li> ออกด้วย ไม่งั้น error
</li><li>*****************