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items will stay put when loaded, items dug by the game will get more initial random velocity, game will no longer apply random velocity twice (?)

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This commit is contained in:
Sumyjkl 2022-07-23 16:10:52 +10:00
parent 65e42845f4
commit fb28177ff1
1 changed files with 32 additions and 11 deletions
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43
mods/ENTITIES/mcl_item_entity/init.lua
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@ -318,15 +318,17 @@ function minetest.handle_node_drops(pos, drops, digger)
-- Spawn item and apply random speed
local obj = minetest.add_item(dpos, drop_item)
if obj then
local x = math.random(1, 5)
if math.random(1,2) == 1 then
x = -x
end
local z = math.random(1, 5)
if math.random(1,2) == 1 then
z = -z
end
obj:set_velocity({x=1/x, y=obj:get_velocity().y, z=1/z})
-- set the velocity multiplier to the stored amount or if the game dug this node, apply a bigger velocity
local v = 1
if digger and digger:is_player() then v = obj:get_luaentity().random_velocity
else v = 6 end
local x = math.random(2, 10) / 10 * v
if math.random(0,10) < 5 then x = -x end
local z = math.random(2, 10) / 10 * v
if math.random(0,10) < 5 then z = -z end
local y = math.random(2,4)
obj:set_velocity({x=x, y=y, z=z})
obj:get_luaentity().age = item_drop_settings.dug_buffer
@ -408,6 +410,8 @@ minetest.register_entity(":__builtin:item", {
-- Number of seconds this item entity has existed so far
age = 0,
random_velocity = 1,
-- How old it has become in the collection animation
collection_age = 0,
@ -463,7 +467,23 @@ minetest.register_entity(":__builtin:item", {
glow = glow,
}
self.object:set_properties(prop)
if item_drop_settings.random_item_velocity == true then
if item_drop_settings.random_item_velocity == true and self.age < 2 then
minetest.after(0, function(self)
if not self or not self.object or not self.object:get_luaentity() then
return
end
local vel = self.object:get_velocity()
if vel and vel.x == 0 and vel.z == 0 and self.random_velocity > 0 then
local v = self.random_velocity
local x = math.random(2, 10) / 10 * v
if math.random(0,10) < 5 then x = -x end
local z = math.random(2, 10) / 10 * v
if math.random(0,10) < 5 then z = -z end
local y = math.random(2,4)
self.object:set_velocity({x=x, y=y, z=z})
end
self.random_velocity = 0
end, self)
end
end,
@ -554,7 +574,7 @@ minetest.register_entity(":__builtin:item", {
self._forcetimer = 0
self.object:set_armor_groups({immortal = 1})
self.object:set_velocity({x = 0, y = 2, z = 0})
-- self.object:set_velocity({x = 0, y = 2, z = 0})
self.object:set_acceleration({x = 0, y = -get_gravity(), z = 0})
self:set_item(self.itemstring)
end,
@ -590,6 +610,7 @@ minetest.register_entity(":__builtin:item", {
self.age = 0 -- Handle as new entity
own_stack:set_count(total_count)
self.random_velocity = 0
self:set_item(own_stack:to_string())
entity._removed = true