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Fix item entities following player forever

This commit is contained in:
Wuzzy 2017-05-27 17:02:17 +02:00
parent a15ef03d9c
commit e99dd9d085
1 changed files with 15 additions and 4 deletions
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19
mods/ENTITIES/mcl_item_entity/init.lua
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@ -12,7 +12,7 @@ item_drop_settings.random_item_velocity = true --this sets random item velocity
item_drop_settings.drop_single_item = false --if true, the drop control drops 1 item instead of the entire stack, and sneak+drop drops the stack item_drop_settings.drop_single_item = false --if true, the drop control drops 1 item instead of the entire stack, and sneak+drop drops the stack
-- drop_single_item is disabled by default because it is annoying to throw away items from the intentory screen -- drop_single_item is disabled by default because it is annoying to throw away items from the intentory screen
item_drop_settings.follow_time = 1 -- how many seconds an item follows the player before giving up item_drop_settings.magnet_time = 0.5 -- how many seconds an item follows the player before giving up
local get_gravity = function() local get_gravity = function()
return tonumber(minetest.setting_get("movement_gravity")) or 9.81 return tonumber(minetest.setting_get("movement_gravity")) or 9.81
@ -65,9 +65,10 @@ minetest.register_globalstep(function(dtime)
--magnet --magnet
for _,object in ipairs(minetest.get_objects_inside_radius({x=pos.x,y=pos.y + item_drop_settings.player_collect_height,z=pos.z}, item_drop_settings.radius_magnet)) do for _,object in ipairs(minetest.get_objects_inside_radius({x=pos.x,y=pos.y + item_drop_settings.player_collect_height,z=pos.z}, item_drop_settings.radius_magnet)) do
if not object:is_player() and object:get_luaentity() and object:get_luaentity().name == "__builtin:item" then if not object:is_player() and object:get_luaentity() and object:get_luaentity().name == "__builtin:item" and object:get_luaentity().collect and object:get_luaentity().age > item_drop_settings.age then
if object:get_luaentity().collect and object:get_luaentity().age > item_drop_settings.age then object:get_luaentity()._magnet_timer = object:get_luaentity()._magnet_timer + dtime
if inv and inv:room_for_item("main", ItemStack(object:get_luaentity().itemstring)) then if object:get_luaentity()._magnet_timer > 0 and object:get_luaentity()._magnet_timer < item_drop_settings.magnet_time then
if inv and inv:room_for_item("main", ItemStack(itemstring)) then
--modified simplemobs api --modified simplemobs api
@ -87,6 +88,7 @@ minetest.register_globalstep(function(dtime)
physical = false physical = false
}) })
--fix eternally falling items --fix eternally falling items
minetest.after(0, function(object) minetest.after(0, function(object)
local lua = object:get_luaentity() local lua = object:get_luaentity()
@ -131,8 +133,16 @@ minetest.register_globalstep(function(dtime)
end end
end end
end end
if object:get_luaentity()._magnet_timer > 1 then
object:get_luaentity()._magnet_timer = -item_drop_settings.magnet_time
elseif object:get_luaentity()._magnet_timer < 0 then
object:get_luaentity()._magnet_timer = object:get_luaentity()._magnet_timer + dtime
end
end end
end end
end end
end end
end) end)
@ -309,6 +319,7 @@ core.register_entity(":__builtin:item", {
else else
self.itemstring = staticdata self.itemstring = staticdata
end end
self._magnet_timer = 0
self.object:set_armor_groups({immortal = 1}) self.object:set_armor_groups({immortal = 1})
self.object:setvelocity({x = 0, y = 2, z = 0}) self.object:setvelocity({x = 0, y = 2, z = 0})
self.object:setacceleration({x = 0, y = -get_gravity(), z = 0}) self.object:setacceleration({x = 0, y = -get_gravity(), z = 0})