mirror of
https://github.com/sys4-fr/server-nalc.git
synced 2025-11-04 05:55:28 +01:00
Update API.lua of mobs mod
This commit is contained in:
Ombridride
198
mods/mobs/api.lua
Executable file → Normal file
198
mods/mobs/api.lua
Executable file → Normal file
@@ -1,4 +1,4 @@
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-- Mobs Api (20th April 2015)
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-- Mobs Api (26th April 2015)
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mobs = {}
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mobs.mod = "redo"
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@@ -16,11 +16,11 @@ function mobs:register_mob(name, def)
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owner = def.owner,
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order = def.order or "",
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on_die = def.on_die,
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jump_height = def.jump_height or 6,
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jump_chance = def.jump_chance or 0,
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rotate = def.rotate or 0, -- 0=front, 1.5=side, 3.0=back, 4.5=side2
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lifetimer = def.lifetimer or 600,
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on_die = def.on_die,
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jump_height = def.jump_height or 6,
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jump_chance = def.jump_chance or 0,
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rotate = def.rotate or 0, -- 0=front, 1.5=side, 3.0=back, 4.5=side2
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lifetimer = def.lifetimer or 600,
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hp_min = def.hp_min or 5,
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hp_max = def.hp_max or 10,
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physical = true,
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@@ -312,9 +312,12 @@ function mobs:register_mob(name, def)
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if self.type == "monster" and damage_enabled and self.state ~= "attack" then
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local s = self.object:getpos()
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local p, sp, dist
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local player = nil
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local type = nil
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local obj = nil
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local min_dist = self.view_range + 1
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local min_player = nil
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for _,oir in ipairs(minetest.get_objects_inside_radius(s,self.view_range)) do
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@@ -337,30 +340,43 @@ function mobs:register_mob(name, def)
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sp.y = sp.y + 1 -- aim higher to make looking up hills more realistic
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local dist = ((p.x-s.x)^2 + (p.y-s.y)^2 + (p.z-s.z)^2)^0.5
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if dist < self.view_range then -- and self.in_fov(self,p) then
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if minetest.line_of_sight(sp,p,2) == true then
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self.do_attack(self,player,dist)
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break
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-- choose closest player to attack
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if minetest.line_of_sight(sp,p,2) == true
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and dist < min_dist then
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min_dist = dist
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min_player = player
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end
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end
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end
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end
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-- attack player
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if min_player then
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self.do_attack(self, min_player, min_dist)
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end
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end
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-- npc, find monster to attack
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-- npc, find closest monster to attack
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local min_dist = self.view_range + 1
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local min_player = nil
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if self.type == "npc" and self.attacks_monsters and self.state ~= "attack" then
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local s = self.object:getpos()
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local obj = nil
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local p, dist
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for _, oir in pairs(minetest.get_objects_inside_radius(s,self.view_range)) do
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obj = oir:get_luaentity()
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if obj and obj.type == "monster" then
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-- attack monster
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p = obj.object:getpos()
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dist = ((p.x-s.x)^2 + (p.y-s.y)^2 + (p.z-s.z)^2)^0.5
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self.do_attack(self,obj.object,dist)
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break
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if dist < min_dist then
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min_dist = dist
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min_player = obj.object
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end
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end
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end
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if min_player then
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self.do_attack(self, min_player, min_dist)
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end
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end
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-- horny animal can mate for 40 seconds, afterwards horny animal cannot mate again for 200 seconds
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@@ -548,7 +564,6 @@ function mobs:register_mob(name, def)
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elseif self.state == "walk" then
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local lp = nil
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local s = self.object:getpos()
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-- if there is water nearby, try to avoid it
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local lp = minetest.find_node_near(s, 2, {"group:water"})
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@@ -578,7 +593,7 @@ function mobs:register_mob(name, def)
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self:set_animation("stand")
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end
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-- Modif MFF "attack type kamicaze" des creepers /DEBUT
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-- exploding mobs
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elseif self.state == "attack" and self.attack_type == "explode" then
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if not self.attack.player or not self.attack.player:is_player() then
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self.state = "stand"
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@@ -631,20 +646,20 @@ function mobs:register_mob(name, def)
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self.set_velocity(self, 0)
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self.timer = self.timer + dtime
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self.blinktimer = (self.blinktimer or 0) + dtime
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if self.blinktimer > 0.2 then
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self.blinktimer = 0 -- self.blinktimer - 0.2
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if self.blinkstatus then
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self.object:settexturemod("")
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else
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self.object:settexturemod("^[brighten")
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end
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self.blinkstatus = not self.blinkstatus
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if self.blinktimer > 0.2 then
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self.blinktimer = 0
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if self.blinkstatus then
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self.object:settexturemod("")
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else
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self.object:settexturemod("^[brighten")
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end
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if self.timer > 3 then
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local pos = vector.round(self.object:getpos())
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do_tnt_physics(pos, 3, self) -- hurt player/mobs in blast area
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if minetest.find_node_near(pos, 1, {"group:water"})
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or minetest.is_protected(pos, "") then
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self.blinkstatus = not self.blinkstatus
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end
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if self.timer > 3 then
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local pos = vector.round(self.object:getpos())
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entity_physics(pos, 3) -- hurt player/mobs caught in blast area
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if minetest.find_node_near(pos, 1, {"group:water"})
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or minetest.is_protected(pos, "") then
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self.object:remove()
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if self.sounds.explode ~= "" then
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minetest.sound_play(self.sounds.explode, {pos = pos, gain = 1.0, max_hear_distance = 16})
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@@ -653,10 +668,18 @@ function mobs:register_mob(name, def)
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return
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end
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self.object:remove()
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mobs:explosion(pos, 2, 1, 1, "tnt_explode", self.sounds.explode)
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if self.sounds.explode ~= "" then
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minetest.sound_play(self.sounds.explode, {pos = pos, gain = 1.0, max_hear_distance = 16})
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end
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pos.y = pos.y + 1
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effect(pos, 15, "tnt_smoke.png", 5)
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return
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end
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self.object:remove()
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mobs:explosion(pos, 2, 0, 1, "tnt_explode", self.sounds.explode)
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end
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end
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-- Modif MFF "attack type kamicaze" des creepers /FIN
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-- end of exploding mobs
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elseif self.state == "attack" and self.attack_type == "dogfight" then
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@@ -685,7 +708,8 @@ function mobs:register_mob(name, def)
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yaw = yaw+math.pi
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end
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self.object:setyaw(yaw)
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if self.attack.dist > 3 then -- was set to 2 but slimes didnt hurt when above player
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-- attack distance is 2 + half of mob width so the bigger mobs can attack (like slimes)
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if self.attack.dist > ((-self.collisionbox[1]+self.collisionbox[4])/2)+2 then
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-- jump attack
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if (self.jump and self.get_velocity(self) <= 0.5 and self.object:getvelocity().y == 0)
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or (self.object:getvelocity().y == 0 and self.jump_chance > 0) then
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@@ -968,7 +992,7 @@ function mobs:spawn_specific(name, nodes, neighbors, min_light, max_light, inter
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-- spawn mob half block higher
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pos.y = pos.y - 0.5
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minetest.add_entity(pos, name)
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--print ("Spawned "..name.." at "..minetest.pos_to_string(pos))
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--print ("Spawned "..name.." at "..minetest.pos_to_string(pos).." on "..node.name.." near "..neighbors[1])
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end
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})
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@@ -980,7 +1004,7 @@ function mobs:register_spawn(name, nodes, max_light, min_light, chance, active_o
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end
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-- particle effects
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function effect(pos, amount, texture)
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function effect(pos, amount, texture, max_size)
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minetest.add_particlespawner({
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amount = amount,
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time = 0.25,
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@@ -993,7 +1017,7 @@ function effect(pos, amount, texture)
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minexptime = 0.1,
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maxexptime = 1,
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minsize = 0.5,
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maxsize = 1,
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maxsize = (max_size or 1),
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texture = texture,
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})
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end
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@@ -1010,7 +1034,7 @@ function mobs:explosion(pos, radius, fire, smoke, sound)
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local a = VoxelArea:new({MinEdge = minp, MaxEdge = maxp})
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local data = vm:get_data()
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local p = {}
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local undestroyed = {
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local undestroyed = { --Modif MFF DEBUT
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minetest.get_content_id("air"),
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minetest.get_content_id("ignore"),
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minetest.get_content_id("default:obsidian"),
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@@ -1027,8 +1051,15 @@ function mobs:explosion(pos, radius, fire, smoke, sound)
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minetest.get_content_id("more_chests:secret"),
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minetest.get_content_id("more_chests:dropbox"),
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minetest.get_content_id("more_chests:shared_chest")
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}
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if sound and sound ~= "" then minetest.sound_play(sound, {pos = pos, gain = 1.0, max_hear_distance = 16}) end
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} --Modif MFF DEBUT
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local c_air = minetest.get_content_id("air")
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local c_ignore = minetest.get_content_id("ignore")
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local c_obsidian = minetest.get_content_id("default:obsidian")
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local c_brick = minetest.get_content_id("default:obsidianbrick")
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local c_chest = minetest.get_content_id("default:chest_locked")
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if sound and sound ~= "" then
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minetest.sound_play(sound, {pos = pos, gain = 1.0, max_hear_distance = 16})
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end
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for z = -radius, radius do
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for y = -radius, radius do
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local vi = a:index(pos.x + (-radius), pos.y + y, pos.z + z)
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@@ -1036,28 +1067,22 @@ function mobs:explosion(pos, radius, fire, smoke, sound)
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p.x = pos.x + x
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p.y = pos.y + y
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p.z = pos.z + z
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local is_destroyed = true
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for _,value in pairs(undestroyed) do
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if data[vi] == value then
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is_destroyed = false
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end
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end
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if is_destroyed then
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if data[vi] ~= c_air and data[vi] ~= c_ignore and data[vi] ~= c_obsidian and data[vi] ~= c_brick and data[vi] ~= c_chest then
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local n = minetest.get_node(p).name
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-- do NOT destroy protection nodes but DO destroy nodes in protected area
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if not n:find("protector:")
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--and not minetest.is_protected(p, "")
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and minetest.get_item_group(n, "unbreakable") == 0
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and next(areas:getAreasAtPos(p)) == nil then
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-- if chest then drop items inside
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if n == "default:chest" then
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local meta = minetest.get_meta(p)
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local inv = meta:get_inventory()
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for i = 1,32 do
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local m_stack = inv:get_stack("main",i)
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local obj = minetest.add_item(pos,m_stack)
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if obj then
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obj:setvelocity({x=math.random(-2,2), y=7, z=math.random(-2,2)})
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and minetest.get_item_group(n.name, "unbreakable") ~= 1 then
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-- if chest then drop items inside
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if n == "default:chest" then
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local meta = minetest.get_meta(p)
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local inv = meta:get_inventory()
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for i = 1,32 do
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local m_stack = inv:get_stack("main",i)
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local obj = minetest.add_item(pos,m_stack)
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if obj then
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obj:setvelocity({x=math.random(-2,2), y=7, z=math.random(-2,2)})
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end
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end
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end
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end
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@@ -1066,12 +1091,14 @@ function mobs:explosion(pos, radius, fire, smoke, sound)
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elseif n.name == "doors:door_wood_t_1" then
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minetest.remove_node({x=np.x,y=np.y-1,z=np.z})
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end
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if fire > 0 and (minetest.registered_nodes[n].groups.flammable or math.random(1, 100) <= 30) then
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minetest.set_node(p, {name="fire:basic_flame"})
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else
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minetest.remove_node(p)
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end
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if smoke > 0 then effect(p, 1, "tnt_smoke.png") end
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if fire > 0 and (minetest.registered_nodes[n].groups.flammable or math.random(1, 100) <= 30) then
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minetest.set_node(p, {name="fire:basic_flame"})
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else
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minetest.remove_node(p)
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end
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if smoke > 0 then
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effect(p, 2, "tnt_smoke.png", 5)
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end
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end
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end
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vi = vi + 1
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@@ -1111,28 +1138,37 @@ function check_for_death(self)
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end
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end
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-- Modif MFF "fonction TNT" des creepers /DEBUT
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function do_tnt_physics(tnt_np,tntr,entity)
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local objs = minetest.get_objects_inside_radius(tnt_np, tntr)
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for k, obj in pairs(objs) do
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local oname = obj:get_entity_name()
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local v = obj:getvelocity()
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local p = obj:getpos()
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if v ~= nil then
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obj:setvelocity({x=(p.x - tnt_np.x) + (tntr / 4) + v.x, y=(p.y - tnt_np.y) + (tntr / 2) + v.y, z=(p.z - tnt_np.z) + (tntr / 4) + v.z})
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else
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if obj:get_player_name() ~= nil then
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if entity.object ~= nil then
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obj:punch(entity.object, 1.0, {full_punch_interval=1.0,damage_groups = {fleshy=entity.damage}})
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else
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obj:set_hp(obj:get_hp() - 21)
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end
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end
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end
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end
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-- from TNT mod
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function calc_velocity(pos1, pos2, old_vel, power)
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local vel = vector.direction(pos1, pos2)
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vel = vector.normalize(vel)
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vel = vector.multiply(vel, power)
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local dist = vector.distance(pos1, pos2)
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dist = math.max(dist, 1)
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vel = vector.divide(vel, dist)
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vel = vector.add(vel, old_vel)
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return vel
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end
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-- Modif MFF "fonction TNT" des creepers /FIN
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-- modified from TNT mod
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function entity_physics(pos, radius)
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radius = radius * 2
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local objs = minetest.get_objects_inside_radius(pos, radius)
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local obj_pos, obj_vel, dist
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for _, obj in pairs(objs) do
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obj_pos = obj:getpos()
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obj_vel = obj:getvelocity()
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dist = math.max(1, vector.distance(pos, obj_pos))
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if obj_vel ~= nil then
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obj:setvelocity(calc_velocity(pos, obj_pos,
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obj_vel, radius * 10))
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end
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local damage = (4 / dist) * radius
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obj:set_hp(obj:get_hp() - damage)
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end
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end
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-- register arrow for shoot attack
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function mobs:register_arrow(name, def)
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if not name or not def then return end -- errorcheck
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minetest.register_entity(name, {
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