ac-minetest
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smart_mobs
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--

master
rnd1 2016-02-10 10:44:01 +01:00
parent 29ce96593e
commit 2f7506c0f3
1 changed files with 37 additions and 18 deletions
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55
api.lua
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@ -1489,24 +1489,28 @@ minetest.register_entity(name, {
local p1 = self.attack:getpos();p1.x=math.floor(p1.x+0.5);p1.y=math.floor(p1.y+0.5);p1.z=math.floor(p1.z+0.5);
--minetest.find_path(pos1, pos2, searchdistance, max_jump, max_drop, algorithm)
self.path.way = minetest.find_path(s, p1, 16, 2, 6,"Dijkstra"); --"A*_noprefetch");
if not self.path.way then
if not self.path.way then -- no path found
self.path.stuck=false
if enable_pathfind_digging then -- lets make way by digging/building if not accessible
if s.y<p.y then -- add block
if not minetest.is_protected(s,"") then
minetest.set_node(s,{name="default:stone"});
end
else
local yaw1= self.object:getyaw()+pi/2; -- dig 2 blocks to make door
local p1 = {x=s.x+math.cos(yaw1),y=s.y,z=s.z+math.sin(yaw1)};
if not minetest.is_protected(p1,"") then
local node1=minetest.get_node(p1).name;
if node1~="air" then minetest.add_item(p1,ItemStack(node1));minetest.set_node(p1,{name="air"}) end
p1.y=p1.y+1;node1=minetest.get_node(p1).name;
if node1~="air" then minetest.add_item(p1,ItemStack(node1)) end
minetest.set_node(p1,{name="air"});
end
if enable_pathfind_digging and self.path.stuck_timer>1 then -- lets make way by digging/building if not accessible
if s.y<p.y then -- add block and remove one block above so there is room to jump if needed
if not minetest.is_protected(s,"") then minetest.set_node(s,{name="mobs:stone"}); end
local sheight=math.ceil(self.collisionbox[5]);
s.y=s.y+sheight; -- assume mob is 2 blocks high so it digs above its head
if not minetest.is_protected(s,"") then
local node1=minetest.get_node(s).name;
if node1~="air" then minetest.set_node(s,{name="air"});minetest.add_item(s,ItemStack(node1)) end
end
s.y=s.y-sheight;self.jump=true
else
local yaw1= self.object:getyaw()+pi/2; -- dig 2 blocks to make door toward player direction
local p1 = {x=s.x+math.cos(yaw1),y=s.y,z=s.z+math.sin(yaw1)};
if not minetest.is_protected(p1,"") then
local node1=minetest.get_node(p1).name;
if node1~="air" then minetest.add_item(p1,ItemStack(node1));minetest.set_node(p1,{name="air"}) end
p1.y=p1.y+1;node1=minetest.get_node(p1).name;
if node1~="air" then minetest.add_item(p1,ItemStack(node1)) end
minetest.set_node(p1,{name="air"});
end
end
end
@ -1554,7 +1558,7 @@ minetest.register_entity(name, {
else
self.path.stuck = false; -- rnd: no more stuck
self.path.stuck = false; self.path.stuck_timer=0 -- rnd: no more stuck
set_velocity(self, 0)
set_animation(self, "punch")
@ -2502,3 +2506,18 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
end
end)
-- rnd: special stone that disappears after 30 seconds, used by mobs
minetest.register_node("mobs:stone", {
description = "Stone",
tiles = {"default_stone.png"},
groups = {cracky=3, stone=1},
drop = 'default:cobble',
legacy_mineral = true,
sounds = default.node_sound_stone_defaults(),
on_construct = function(pos)
minetest.after(30, function()
minetest.set_node(pos, {name = "air"})
end)
end
})