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Add Context Based Steering, ABM Spawning fixes

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ElCeejo 2022-09-24 01:17:10 -07:00
parent 5b4b5e7331
commit 64de7d9ed5
4 changed files with 185 additions and 101 deletions
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41
spawning.lua
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@ -493,23 +493,16 @@ function creatura.register_abm_spawn(mob, def)
local function spawn_func(pos, _, _, aocw)
if spawn_on_load
and random(chance) > 1 then
return
end
if spawn_on_load
and not minetest.find_node_near(pos, 1, neighbors) then
return
end
if pos.y > max_height
or pos.y < min_height then
return
end
if not spawn_in_nodes then
pos = vec_raise(pos, 1)
pos.y = pos.y + 1
end
if spawn_on_load -- Manual checks for LBMs
and (random(chance) > 1
or not minetest.find_node_near(pos, 1, neighbors)
or pos.y > max_height
or pos.y < min_height) then
return
end
local light = minetest.get_node_light(pos) or 7
@ -530,9 +523,7 @@ function creatura.register_abm_spawn(mob, def)
local objects = minetest.get_objects_inside_radius(pos, abr)
for _, object in ipairs(objects) do
local ent = object and object:get_luaentity()
local is_plyr = object and object:is_player()
plyr_found = plyr_found or is_plyr
local ent = object:get_luaentity()
if ent
and ent.name == mob then
mob_count = mob_count + 1
@ -540,6 +531,7 @@ function creatura.register_abm_spawn(mob, def)
return
end
end
plyr_found = plyr_found or object:is_player()
end
if not plyr_found then
@ -550,8 +542,6 @@ function creatura.register_abm_spawn(mob, def)
local mob_width = mob_def.collisionbox[4]
local mob_height = math.max(0, mob_def.collisionbox[5] - mob_def.collisionbox[2])
pos.y = pos.y - 0.49
if not creatura.is_pos_moveable(pos, mob_width, mob_height) then
return
end
@ -560,10 +550,11 @@ function creatura.register_abm_spawn(mob, def)
if group_size > 1 then
for _ = 1, group_size do
local offset = math.ceil(mob_width)
local spawn_pos = creatura.get_ground_level({
x = pos.x + random(-mob_width, mob_width),
x = pos.x + random(-offset, offset),
y = pos.y,
z = pos.x + random(-mob_width, mob_width),
z = pos.x + random(-offset, offset),
}, 3)
if not creatura.is_pos_moveable(spawn_pos, mob_width, mob_height) then
spawn_pos = pos
@ -589,11 +580,11 @@ function creatura.register_abm_spawn(mob, def)
end
end
end
minetest.log("action",
"[Creatura] [ABM Spawning] Spawned " .. group_size .. " " .. mob .. " at " .. minetest.pos_to_string(pos))
end
if spawn_on_load then
@ -613,6 +604,8 @@ function creatura.register_abm_spawn(mob, def)
neighbors = neighbors,
interval = interval,
chance = chance,
min_y = min_height,
max_y = max_height,
catch_up = false,
action = function(pos, ...)
spawn_func(pos, ...)