/prowadz pokazywanie sciezki (aktualizowana co krok) (#986)

Arkadia.xml

@@ -26689,6 +26689,27 @@
 				<packageName></packageName>
 				<regex>^/idz$</regex>
 			</Alias>
+			<Alias isActive="yes" isFolder="no">
+				<name>prowadz</name>
+				<script>alias_func_prowadz(matches[2])</script>
+				<command></command>
+				<packageName></packageName>
+				<regex>^/prowadz (\d+)$</regex>
+			</Alias>
+			<Alias isActive="yes" isFolder="no">
+				<name>prowadz skrot</name>
+				<script>alias_func_prowadz_shortcut(matches[2])</script>
+				<command></command>
+				<packageName></packageName>
+				<regex>^/prowadz (\w+)$</regex>
+			</Alias>
+			<Alias isActive="yes" isFolder="no">
+				<name>prowadz-</name>
+				<script>alias_func_prowadz_stop()</script>
+				<command></command>
+				<packageName></packageName>
+				<regex>/prowadz-</regex>
+			</Alias>
 		</AliasGroup>
 	</AliasPackage>
 	<ActionPackage />

mapper/help.lua

@@ -37,6 +37,9 @@ function amap:print_help()
     cecho("| <light_slate_blue>/idz<grey> - jesli weszlismy na lokacje z dwoma wyjsciam (wedlug mappera),           |\n")
     cecho("| to alias ten wykona kierunek aby podazac dalej. Dziala to na podstawie wyjsc   |\n")
     cecho("| wyjsc z mappera Mudletowego, a nie GMCP/Arkadiowej mapy.                       |\n")
+    cecho("| <light_slate_blue>/prowadz [id]<grey> - pokazuje na mapie sciezke do lokacji aktualizowana co krok.    |\n")
+    cecho("| <light_slate_blue>/prowadz [nazwa_skrotu]<grey> - - pokazuje na mapie sciezke do skrotu.               |\n")
+    cecho("| <light_slate_blue>/prowadz- <grey> - wylacza sciezke prowadzaca do lokacji                             |\n")
     cecho("|                                                                                |\n")
     cecho("| -----------------------                                                        |\n")
     cecho("| <yellow>CHODZIK<grey>                                                                        |\n")

mapper/path.lua

@@ -0,0 +1,59 @@
+amap.path_display = amap.path_display or {
+    highlighter = Highlight:new({}, {255, 200, 150}, {150, 100, 255})
+}
+
+function amap.path_display:start(destination)
+    if not tonumber(destination) then
+        destination = amap.shortcuts:get_room_by_name(destination)
+        if not destination then
+            scripts:print_log("Podaj ID lub prawidlowa nazwe skrotu.")
+            return
+        end
+    end
+    self.destination = tonumber(destination)
+
+    if self.destination == amap.curr.id then
+        scripts:print_log("Jestes juz na tej lokacji.")
+        return
+    end
+
+    self:show_destination()
+    self.handler = scripts.event_register:force_register_event_handler(self.handler, "amapNewLocation", function() self:show_destination() end)
+    registerMapInfo("GPS", function() return self:map_info() end)
+    enableMapInfo("GPS")
+    if not getPath(amap.curr.id, self.destination) then
+        scripts:print_log("Aktualnie nie jestem w stanie znalezc sciezki do lokacji " .. destination)
+    end
+end
+
+
+function amap.path_display:stop()
+    self.highlighter:clear()
+    scripts.event_register:kill_event_handler(self.handler)
+    disableMapInfo("GPS")
+    killMapInfo("GPS")
+end
+
+function amap.path_display:show_destination()
+    if amap.curr.id == self.destination then
+        self:stop()
+        return
+    end
+    self.highlighter:clear()
+    if getPath(amap.curr.id, self.destination) then
+        self.highlighter:set_locations(speedWalkPath)
+        self.highlighter:on()
+    end
+end
+
+function amap.path_display:map_info()
+    return string.format("Sciezka do %d | Odleglosc: %s", self.destination, #speedWalkPath > 0 and #speedWalkPath or "?"), true
+end
+
+function alias_func_prowadz(id)
+    amap.path_display:start(id)
+end
+
+function alias_func_prowadz_stop()
+    amap.path_display:stop()
+end

mapper/walker_highlights.lua

@@ -1,28 +1,25 @@
 amap.walker_highlights = amap.walker_highlights or {
-    highlighter = Highlight:new({}, {255, 200, 150}, {150, 100, 255}),
     event_handlers = {}
 }
 
 function amap.walker_highlights:register_events()
-    table.insert(self.event_handlers, scripts.event_register:register_event_handler("amapWalkerStarted", function() self:highlight_current_path() end))
-    table.insert(self.event_handlers, scripts.event_register:register_event_handler("amapWalkerTerminated", function() self:clear_highlight() end))
-    table.insert(self.event_handlers, scripts.event_register:register_event_handler("amapWalkerFinished", function() self:clear_highlight() end))
+    self.handler_s = scripts.event_register:force_register_event_handler(self.handler_s, "amapWalkerStarted", function() self:start() end)
+    self.handler_t = scripts.event_register:force_register_event_handler(self.handler_t, "amapWalkerTerminated", function() self:finish() end)
+    self.handler_f = scripts.event_register:force_register_event_handler(self.handler_f, "amapWalkerFinished", function() self:finish() end)
 end
 
 function amap.walker_highlights:deregister_events()
-    for k,v in pairs(self.event_handlers) do
-        scripts.event_register:kill_event_handler(v)
-    end
+   scripts.event_register:kill_event_handler(self.handler_s)
+   scripts.event_register:kill_event_handler(self.handler_t)
+   scripts.event_register:kill_event_handler(self.handler_f)
 end
 
-function amap.walker_highlights:highlight_current_path()
-    self.highlighter:set_locations(speedWalkPath)
-    self.highlighter:on()
+function amap.walker_highlights:start()
+    amap.path_display:start(speedWalkPath[#speedWalkPath])
 end
 
-function amap.walker_highlights:clear_highlight()
-    self.highlighter:clear()
+function amap.walker_highlights:finish()
+    amap.path_display:stop()
 end
 
-amap.walker_highlights:register_events()
-
+amap.walker_highlights:register_events()

scriptsList.lua

@@ -27,6 +27,7 @@ return {
     "mapper/room",
     "mapper/map",
     "mapper/highlighter",
+    "mapper/path",
     "mapper/walker",
     "mapper/walk_cmd",
     "mapper/walker_highlights",