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Pathfinding clean up

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ancientmarinerdev 2022-12-31 17:52:09 +00:00 committed by Gitea
parent 4324fe2489
commit e9b54e85c2
1 changed files with 8 additions and 20 deletions
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28
mods/ENTITIES/mcl_mobs/pathfinding.lua
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@ -1,16 +1,19 @@
local math, vector, minetest, mcl_mobs = math, vector, minetest, mcl_mobs
local mob_class = mcl_mobs.mob_class
local LOGGING_ON = minetest.settings:get_bool("mcl_logging_mobs_villager",false)
local LOGGING_ON = minetest.settings:get_bool("mcl_logging_mobs_pathfinding",false)
local PATHFINDING = "gowp"
local LOG_MODULE = "[Mobs]"
local LOG_MODULE = "[Mobs Pathfinding]"
local function mcl_log (message)
if LOGGING_ON and message then
minetest.log(LOG_MODULE .. " " .. message)
end
end
local one_down = vector.new(0,-1,0)
local one_up = vector.new(0,1,0)
function output_table (wp)
if not wp then return end
mcl_log("wp items: ".. tostring(#wp))
@ -51,15 +54,13 @@ local function output_enriched (wp_out)
end
end
local one_down = vector.new(0,-1,0)
local one_up = vector.new(0,1,0)
-- This function will take a list of paths, and enrich it with:
-- a var for failed attempts
-- an action, such as to open or close a door where we know that pos requires that action
local function generate_enriched_path(wp_in, door_open_pos, door_close_pos, cur_door_pos)
local wp_out = {}
-- TODO Just pass in door position and the index before is open, the index after is close
local current_door_index = -1
for i, cur_pos in pairs(wp_in) do
@ -105,6 +106,7 @@ local plane_adjacents = {
function mob_class:ready_to_path()
mcl_log("Check ready to path")
if self._pf_last_failed and (os.time() - self._pf_last_failed) < 30 then
mcl_log("Not ready to path as last fail is less than threshold: " .. (os.time() - self._pf_last_failed))
return false
else
mcl_log("We are ready to pathfind, no previous fail or we are past threshold")
@ -188,11 +190,7 @@ end
function mob_class:gopath(target,callback_arrived)
if self.state == PATHFINDING then mcl_log("Already pathfinding, don't set another until done.") return end
if not self:ready_to_path() then
mcl_log("We are not ready to path as last fail is less than threshold: " .. (os.time() - self._pf_last_failed))
return
end
if not self:ready_to_path() then return end
--if os.time() - gopath_last < 5 then
-- mcl_log("Not ready to path yet")
@ -243,28 +241,18 @@ function mob_class:gopath(target,callback_arrived)
else
mcl_log("No pos after door")
end
else
mcl_log("Path through closest door empty or null")
end
-- Path to and through door
-- Path from otherside of door through door to next target
else
mcl_log("ok, we have a path through 1 door")
end
end
-- Path through door closest to target (starting at square before door)
-- Path to that starting point directly
-- or path through door to that starting point
else
wp = generate_enriched_path(wp)
mcl_log("We have a direct route")
end
--path from pos to door, path from otherside to target
if not wp then
mcl_log("Could not calculate path")
self._pf_last_failed = os.time()