Minetest/VoxeLibre
2
0
Fork 0
mirror of https://git.minetest.land/VoxeLibre/VoxeLibre.git synced 2024-11-04 23:31:05 +01:00
Code Issues Projects Releases Packages Wiki Activity

Implemented health regeneration mechanics as described in minecraft wiki. Saturation values and different regeneration speeds now used.

Browse source
This commit is contained in:
Dieter44 2021-11-04 21:01:28 +01:00
parent d1d11f9740
commit d0d60804a3
1 changed files with 48 additions and 36 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

80
mods/PLAYER/mcl_hunger/init.lua
View file

@ -134,48 +134,60 @@ minetest.register_on_player_hpchange(function(player, hp_change)
end end
end) end)
local main_timer = 0
local timer = 0 -- Half second timer
local timerMult = 1 -- Cycles from 0 to 7, each time when timer hits half a second
minetest.register_globalstep(function(dtime)
main_timer = main_timer + dtime
timer = timer + dtime
if main_timer > mcl_hunger.HUD_TICK or timer > 0.25 then
if main_timer > mcl_hunger.HUD_TICK then main_timer = 0 end
for _,player in pairs(minetest.get_connected_players()) do
local name = player:get_player_name()
local h = tonumber(mcl_hunger.get_hunger(player))
local hp = player:get_hp() local fastFoodTickTimer = 0 -- 0.5 second cycle
if timer > 0.25 then local slowFoodTickTimer = 0 -- 4 second cycle
-- Slow health regeneration, and hunger damage (every 4s). minetest.register_globalstep(function(dtime)
-- Regeneration rate based on tutorial video <https://www.youtube.com/watch?v=zs2t-xCVHBo>. fastFoodTickTimer = fastFoodTickTimer + dtime
-- Minecraft Wiki seems to be wrong in claiming that full hunger gives 0.5s regen rate. slowFoodTickTimer = slowFoodTickTimer + dtime
if timerMult == 0 then
if h >= 18 and hp > 0 and hp < 20 then local fastTimerWrapped = false -- if the fastFoodTickTimer wrapped around and everything dependent should be updated
-- +1 HP, +exhaustion local slowTimerWrapped = false
player:set_hp(hp+1)
mcl_hunger.exhaust(name, mcl_hunger.EXHAUST_REGEN) if fastFoodTickTimer > 0.5 then
fastFoodTickTimer = 0
fastTimerWrapped = true
end
if slowFoodTickTimer > 4.0 then
slowFoodTickTimer = 0
slowTimerWrapped = true
end
if fastTimerWrapped or slowTimerWrapped then -- only update players if something must be updated
for _,player in ipairs(minetest.get_connected_players()) do
local playerName = player:get_player_name()
local foodLevel = mcl_hunger.get_hunger(player)
local foodSaturationLevel = mcl_hunger.get_saturation(player)
local playerHealth = player:get_hp()
if playerHealth < 20 then
if foodLevel == 20 and foodSaturationLevel >= 6 then -- fast regeneration (2 health per second)
if fastTimerWrapped then
player:set_hp(playerHealth+1)
mcl_hunger.exhaust(playerName, mcl_hunger.EXHAUST_REGEN)
mcl_hunger.update_exhaustion_hud(player, mcl_hunger.get_exhaustion(player)) mcl_hunger.update_exhaustion_hud(player, mcl_hunger.get_exhaustion(player))
elseif h == 0 then end
-- Damage hungry player down to 1 HP elseif foodLevel >= 18 then -- slow regeneration (1 health every 4 seconds)
-- TODO: Allow starvation at higher difficulty levels if slowTimerWrapped then
if hp-1 > 0 then player:set_hp(playerHealth+1)
mcl_hunger.exhaust(playerName, mcl_hunger.EXHAUST_REGEN)
mcl_hunger.update_exhaustion_hud(player, mcl_hunger.get_exhaustion(player))
end
end
end
if foodLevel == 0 then --starvation
maximumStarvation = 1 -- the amount of health at which a player will stop to get harmed by starvation (10 for Easy, 1 for Normal, 0 for Hard)
-- TODO: implement Minecraft-like difficulty modes and the update maximumStarvation here
if playerHealth > maximumStarvation and slowTimerWrapped then
mcl_util.deal_damage(player, 1, {type = "starve"}) mcl_util.deal_damage(player, 1, {type = "starve"})
end end
end end
end
end end
end end
end
if timer > 0.25 then
timer = 0
timerMult = timerMult + 2
if timerMult > 7 then
timerMult = 0
end
end
end) end)
--[[ IF HUNGER IS NOT ENABLED ]] --[[ IF HUNGER IS NOT ENABLED ]]