mirror of
https://git.minetest.land/VoxeLibre/VoxeLibre.git
synced 2024-11-27 21:11:05 +01:00
Use new prefix for modules, remove test, make scheduler use priority bins other than the first
This commit is contained in:
teknomunk
parent
3baf1a2f17
commit
939d2c9ef0
5 changed files with 64 additions and 94 deletions
|
|
@ -1,92 +0,0 @@
|
|||
local modname = minetest.get_current_modname()
|
||||
local modpath = minetest.get_modpath(modname)
|
||||
|
||||
mcl_scheduler = {}
|
||||
local mod = mcl_scheduler
|
||||
|
||||
dofile(modpath.."/queue.lua")
|
||||
dofile(modpath.."/fifo.lua")
|
||||
|
||||
function mod.test()
|
||||
local t = mod.queue.new()
|
||||
|
||||
local test_times = { 15, 1, 7, 34, 50, 150, 14, 18, 20, 20, 15, }
|
||||
|
||||
local start_time = minetest.get_us_time()
|
||||
for _,time in pairs(test_times) do
|
||||
t:add_task({ time = time })
|
||||
|
||||
local stop_time = minetest.get_us_time()
|
||||
print("took "..tostring(stop_time - start_time).."us")
|
||||
start_time = stop_time
|
||||
end
|
||||
|
||||
print(dump(t:tick()))
|
||||
print(dump(t))
|
||||
|
||||
local start_time = minetest.get_us_time()
|
||||
for i=1,60 do
|
||||
local s = t:tick()
|
||||
print("time="..tostring(i+1))
|
||||
print(dump(s))
|
||||
|
||||
local stop_time = minetest.get_us_time()
|
||||
print("took "..tostring(stop_time - start_time).."us")
|
||||
start_time = stop_time
|
||||
end
|
||||
end
|
||||
|
||||
local run_queues = {}
|
||||
for i = 1,4 do
|
||||
run_queues[i] = mod.fifo:new()
|
||||
end
|
||||
local time = 0
|
||||
local priority_queue = mod.queue:new()
|
||||
local functions = {}
|
||||
|
||||
print(dump(run_queues))
|
||||
|
||||
minetest.register_globalstep(function(dtime)
|
||||
local start_time = minetest.get_us_time()
|
||||
time = time + dtime
|
||||
local limit = 4
|
||||
while time > 0.05 and limit > 0 do
|
||||
-- Add tasks to the run queues
|
||||
local iter = priority_queue:tick()
|
||||
while iter do
|
||||
local task = iter
|
||||
iter = iter.next
|
||||
|
||||
local priority = task.priority or 3
|
||||
run_queues[priority]:insert(task)
|
||||
end
|
||||
|
||||
-- Run tasks until we run out of timeslice
|
||||
local i = 1
|
||||
while i < 4 and (minetest.get_us_time() - start_time) < 50000 do
|
||||
local task = run_queues[i]:get()
|
||||
if task then
|
||||
print("Running task "..dump(task))
|
||||
local func = functions[task.fid]
|
||||
local cancel = false
|
||||
if func then
|
||||
local err
|
||||
cancel,err = pcall(func, task.dtime, table.unpack(task.args))
|
||||
if err then
|
||||
minetest.log("error","Error while running task: err")
|
||||
end
|
||||
end
|
||||
|
||||
-- Add
|
||||
if task.period and not cancel then
|
||||
task.time = task.period
|
||||
priority_queue:add_task(task)
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
time = time - 0.05
|
||||
limit = limit - 1
|
||||
end
|
||||
end)
|
||||
|
||||
|
|
@ -1,4 +1,4 @@
|
|||
local mod = mcl_scheduler
|
||||
local mod = vl_scheduler
|
||||
|
||||
function Class()
|
||||
local cls = {}
|
||||
58
mods/CORE/vl_scheduler/init.lua
Normal file
58
mods/CORE/vl_scheduler/init.lua
Normal file
|
|
@ -0,0 +1,58 @@
|
|||
local modname = minetest.get_current_modname()
|
||||
local modpath = minetest.get_modpath(modname)
|
||||
|
||||
vl_scheduler = {}
|
||||
local mod = vl_scheduler
|
||||
|
||||
dofile(modpath.."/queue.lua")
|
||||
dofile(modpath.."/fifo.lua")
|
||||
|
||||
local run_queues = {}
|
||||
for i = 1,4 do
|
||||
run_queues[i] = mod.fifo:new()
|
||||
end
|
||||
local time = 0
|
||||
local priority_queue = mod.queue:new()
|
||||
local functions = {}
|
||||
|
||||
minetest.register_globalstep(function(dtime)
|
||||
local start_time = minetest.get_us_time()
|
||||
time = time + dtime
|
||||
|
||||
-- Add tasks to the run queues
|
||||
local iter = priority_queue:tick()
|
||||
while iter do
|
||||
local task = iter
|
||||
iter = iter.next
|
||||
|
||||
local priority = task.priority or 3
|
||||
run_queues[priority]:insert(task)
|
||||
end
|
||||
|
||||
-- Run tasks until we run out of timeslice
|
||||
local i = 1
|
||||
while i < 4 and (minetest.get_us_time() - start_time) < 50000 do
|
||||
local task = run_queues[i]:get()
|
||||
if task then
|
||||
print("Running task "..dump(task))
|
||||
local func = functions[task.fid]
|
||||
local cancel = false
|
||||
if func then
|
||||
local err
|
||||
cancel,err = pcall(func, task.dtime, table.unpack(task.args))
|
||||
if err then
|
||||
minetest.log("error","Error while running task: err")
|
||||
end
|
||||
end
|
||||
|
||||
-- Add periodic tasks back into the queue
|
||||
if task.period and not cancel then
|
||||
task.time = task.period
|
||||
priority_queue:add_task(task)
|
||||
end
|
||||
else
|
||||
i = i + 1
|
||||
end
|
||||
end
|
||||
end)
|
||||
|
||||
4
mods/CORE/vl_scheduler/mod.conf
Normal file
4
mods/CORE/vl_scheduler/mod.conf
Normal file
|
|
@ -0,0 +1,4 @@
|
|||
name = mcl_scheduler
|
||||
author = teknomunk
|
||||
description = Event and Process Scheduler
|
||||
depends = mcl_util
|
||||
|
|
@ -1,4 +1,4 @@
|
|||
local mod = mcl_scheduler
|
||||
local mod = vl_scheduler
|
||||
|
||||
--[[
|
||||
|
||||
Loading…
Reference in a new issue