Kampf um Resourcen. Programmieren von Gewusel

aus dem Wiki des Entropia e.V., CCC Karlsruhe

Hier ein kleines Beispielscript:

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-- Blueloop V00 
--
-- Fuer jedes gespawnte Vieh wird eine eigene Creature Klasse instanziiert
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function Creature:onSpawned() print("Creature " .. self.id .. " spawned") end

function Creature:onAttacked(attacker) print("Help! Creature " .. self.id .. " is attacked by Creature " .. attacker) end

function Creature:onKilled(killer) if killer == self.id then print("Creature " .. self.id .. " suicided") elseif killer then print("Creature " .. self.id .. " killed by Creature " .. killer) else print("Creature " .. self.id .. " died") end end

function Wait() while (get_state(self.id) ~= CREATURE_IDLE) do self:wait_for_next_round() end; end

function Creature:main() if self.dx == nil then self.dx = 256 end if self.dy == nil then self.dy = 0 end if victim == nil then victim = -1 end

---------------------------------------------- Wenn ein globaler Angriff aktiv ist: if (victim ~= -1) and (get_type(self.id) == 1) then if exists(victim) then

local x,y = get_pos(victim) -- Wo ist der angegriffene? self:moveto(x,y) -- hinlaufen self:attack(victim) -- angreifen! else victim = -1 -- Tot -> Angriff beenden print"Angriff beendet!" end end


---------------------------------------------- Warten bis Creatur IDLE if get_state(self.id) ~= CREATURE_IDLE then self:wait_for_next_round() return end

---------------------------------------------- Wo ist der nächste Feind? local feind_id, feind_x, feind_y, feind_playernum, feind_dist = nearest_enemy(self.id)

---------------------------------------------- Wenn er nah genug ist und wir gesund sind -> angreifen

if (feind_id ~= nil) and (victim == -1) then if (feind_dist < 8000) and (self:health() > 50) and (victim == -1) then print("Starte Angriff auf " .. feind_id ) victim = feind_id end end

---------------------------------------------- Fressen!

if get_tile_food(self.id) > 0 then set_state(self.id, CREATURE_EAT) else local x, y = self:pos() if not self:moveto(x+self.dx,y+self.dy) then self.dx = math.random(512)-256 self.dy = math.random(512)-256 end end


if self:health() < 90 then set_state(self.id, CREATURE_HEAL) end;

if get_food(self.id) > 8000 then if get_type(self.id) == 0 then set_convert(self.id, 1) set_state(self.id,CREATURE_CONVERT) else set_state(self.id,CREATURE_SPAWN) end end

if get_state(self.id) == CREATURE_IDLE then self:moveto(get_koth_pos()) end

self:wait_for_next_round() end

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