BlackMATov/evolved.lua
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opt: unpack ids without dedicated functions

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BlackMATov
2025-01-03 02:50:51 +07:00
parent 5476d79586
commit 1cd0414517
1 changed files with 105 additions and 122 deletions
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evolved.lua
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@@ -149,39 +149,6 @@ local __table_clear = (function()
end
end)()
---
---
---
---
---
---@param index integer
---@param version integer
---@return evolved.id
---@nodiscard
local function __pack_id(index, version)
if index < 1 or index > 0xFFFFF then
error('id index out of range [1;0xFFFFF]', 2)
end
if version < 1 or version > 0x7FF then
error('id version out of range [1;0x7FF]', 2)
end
return index + version * 0x100000
end
---@param id evolved.id
---@return integer index
---@return integer version
---@nodiscard
local function __unpack_id(id)
local index = id % 0x100000
local version = (id - index) / 0x100000
return index, version
end
---
---
---
@@ -214,14 +181,6 @@ local function __acquire_id()
end
end
---@param id evolved.id
---@return boolean
---@nodiscard
local function __is_id_alive(id)
local index = id % 0x100000
return __freelist_ids[index] == id
end
---@param id evolved.id
local function __release_id(id)
local index = id % 0x100000
@@ -948,9 +907,9 @@ local function __chunk_insert(chunk, fragment, ...)
for new_place = new_chunk_size + 1, new_chunk_size + old_chunk_size do
local entity = new_chunk_entities[new_place]
local index = __unpack_id(entity)
__entity_chunks[index] = new_chunk
__entity_places[index] = new_place
local entity_index = entity % 0x100000
__entity_chunks[entity_index] = new_chunk
__entity_places[entity_index] = new_place
end
do
@@ -1025,16 +984,16 @@ local function __chunk_remove(chunk, ...)
for new_place = new_chunk_size + 1, new_chunk_size + old_chunk_size do
local entity = new_chunk_entities[new_place]
local index = __unpack_id(entity)
__entity_chunks[index] = new_chunk
__entity_places[index] = new_place
local entity_index = entity % 0x100000
__entity_chunks[entity_index] = new_chunk
__entity_places[entity_index] = new_place
end
else
for old_place = 1, old_chunk_size do
local entity = old_chunk_entities[old_place]
local index = __unpack_id(entity)
__entity_chunks[index] = nil
__entity_places[index] = nil
local entity_index = entity % 0x100000
__entity_chunks[entity_index] = nil
__entity_places[entity_index] = nil
end
end
@@ -1084,9 +1043,9 @@ local function __chunk_clear(chunk)
for place = 1, chunk_size do
local entity = chunk_entities[place]
local index = __unpack_id(entity)
__entity_chunks[index] = nil
__entity_places[index] = nil
local entity_index = entity % 0x100000
__entity_chunks[entity_index] = nil
__entity_places[entity_index] = nil
end
do
@@ -1135,9 +1094,9 @@ local function __chunk_destroy(chunk)
for place = 1, chunk_size do
local entity = chunk_entities[place]
local index = __unpack_id(entity)
__entity_chunks[index] = nil
__entity_places[index] = nil
local entity_index = entity % 0x100000
__entity_chunks[entity_index] = nil
__entity_places[entity_index] = nil
__release_id(entity)
end
@@ -1161,9 +1120,9 @@ end
---@param entity evolved.entity
local function __detach_entity(entity)
local index = __unpack_id(entity)
local entity_index = entity % 0x100000
local old_chunk = __entity_chunks[index]
local old_chunk = __entity_chunks[entity_index]
if not old_chunk then
return
@@ -1172,7 +1131,7 @@ local function __detach_entity(entity)
local old_chunk_entities = old_chunk.__entities
local old_chunk_components = old_chunk.__components
local old_place = __entity_places[index]
local old_place = __entity_places[entity_index]
local old_chunk_size = #old_chunk_entities
if old_place == old_chunk_size then
@@ -1183,7 +1142,8 @@ local function __detach_entity(entity)
end
else
local last_chunk_entity = old_chunk_entities[old_chunk_size]
__entity_places[__unpack_id(last_chunk_entity)] = old_place
local last_chunk_entity_index = last_chunk_entity % 0x100000
__entity_places[last_chunk_entity_index] = old_place
old_chunk_entities[old_place] = last_chunk_entity
old_chunk_entities[old_chunk_size] = nil
@@ -1195,8 +1155,8 @@ local function __detach_entity(entity)
end
end
__entity_chunks[index] = nil
__entity_places[index] = nil
__entity_chunks[entity_index] = nil
__entity_places[entity_index] = nil
__structural_changes = __structural_changes + 1
end
@@ -1588,7 +1548,15 @@ end
---@return evolved.id
---@nodiscard
function evolved.pack(index, version)
return __pack_id(index, version)
if index < 1 or index > 0xFFFFF then
error('id index out of range [1;0xFFFFF]', 2)
end
if version < 1 or version > 0x7FF then
error('id version out of range [1;0x7FF]', 2)
end
return index + version * 0x100000
end
---@param id evolved.id
@@ -1596,7 +1564,9 @@ end
---@return integer version
---@nodiscard
function evolved.unpack(id)
return __unpack_id(id)
local index = id % 0x100000
local version = (id - index) / 0x100000
return index, version
end
---@return boolean started
@@ -1613,15 +1583,22 @@ end
---@return boolean
---@nodiscard
function evolved.is_alive(entity)
return __is_id_alive(entity)
local entity_index = entity % 0x100000
return __freelist_ids[entity_index] == entity
end
---@param entity evolved.entity
---@return boolean
---@nodiscard
function evolved.is_empty(entity)
return not __is_id_alive(entity)
or not __entity_chunks[__unpack_id(entity)]
local entity_index = entity % 0x100000
if __freelist_ids[entity_index] ~= entity then
return true
end
return not __entity_chunks[entity_index]
end
---@param entity evolved.entity
@@ -1629,18 +1606,19 @@ end
---@return evolved.component ... components
---@nodiscard
function evolved.get(entity, ...)
if not __is_id_alive(entity) then
local entity_index = entity % 0x100000
if __freelist_ids[entity_index] ~= entity then
return
end
local index = __unpack_id(entity)
local chunk = __entity_chunks[index]
local chunk = __entity_chunks[entity_index]
if not chunk then
return
end
local place = __entity_places[index]
local place = __entity_places[entity_index]
return __chunk_get_components(chunk, place, ...)
end
@@ -1649,12 +1627,13 @@ end
---@return boolean
---@nodiscard
function evolved.has(entity, fragment)
if not __is_id_alive(entity) then
local entity_index = entity % 0x100000
if __freelist_ids[entity_index] ~= entity then
return false
end
local index = __unpack_id(entity)
local chunk = __entity_chunks[index]
local chunk = __entity_chunks[entity_index]
if not chunk then
return false
@@ -1668,12 +1647,13 @@ end
---@return boolean
---@nodiscard
function evolved.has_all(entity, ...)
if not __is_id_alive(entity) then
local entity_index = entity % 0x100000
if __freelist_ids[entity_index] ~= entity then
return false
end
local index = __unpack_id(entity)
local chunk = __entity_chunks[index]
local chunk = __entity_chunks[entity_index]
if not chunk then
return select('#', ...) == 0
@@ -1687,12 +1667,13 @@ end
---@return boolean
---@nodiscard
function evolved.has_any(entity, ...)
if not __is_id_alive(entity) then
local entity_index = entity % 0x100000
if __freelist_ids[entity_index] ~= entity then
return false
end
local index = __unpack_id(entity)
local chunk = __entity_chunks[index]
local chunk = __entity_chunks[entity_index]
if not chunk then
return false
@@ -1712,14 +1693,14 @@ function evolved.set(entity, fragment, ...)
return false, true
end
if not __is_id_alive(entity) then
local entity_index = entity % 0x100000
if __freelist_ids[entity_index] ~= entity then
return false, false
end
local index = __unpack_id(entity)
local old_chunk = __entity_chunks[index]
local old_place = __entity_places[index]
local old_chunk = __entity_chunks[entity_index]
local old_place = __entity_places[entity_index]
local new_chunk = __chunk_with_fragment(old_chunk, fragment)
local new_place = #new_chunk.__entities + 1
@@ -1769,8 +1750,8 @@ function evolved.set(entity, fragment, ...)
__detach_entity(entity)
end
__entity_chunks[index] = new_chunk
__entity_places[index] = new_place
__entity_chunks[entity_index] = new_chunk
__entity_places[entity_index] = new_place
__structural_changes = __structural_changes + 1
end
@@ -1789,14 +1770,14 @@ function evolved.assign(entity, fragment, ...)
return false, true
end
if not __is_id_alive(entity) then
local entity_index = entity % 0x100000
if __freelist_ids[entity_index] ~= entity then
return false, false
end
local index = __unpack_id(entity)
local chunk = __entity_chunks[index]
local place = __entity_places[index]
local chunk = __entity_chunks[entity_index]
local place = __entity_places[entity_index]
if not chunk or not chunk.__fragments[fragment] then
return false, false
@@ -1828,14 +1809,14 @@ function evolved.insert(entity, fragment, ...)
return false, true
end
if not __is_id_alive(entity) then
local entity_index = entity % 0x100000
if __freelist_ids[entity_index] ~= entity then
return false, false
end
local index = __unpack_id(entity)
local old_chunk = __entity_chunks[index]
local old_place = __entity_places[index]
local old_chunk = __entity_chunks[entity_index]
local old_place = __entity_places[entity_index]
local new_chunk = __chunk_with_fragment(old_chunk, fragment)
local new_place = #new_chunk.__entities + 1
@@ -1873,8 +1854,8 @@ function evolved.insert(entity, fragment, ...)
__detach_entity(entity)
end
__entity_chunks[index] = new_chunk
__entity_places[index] = new_place
__entity_chunks[entity_index] = new_chunk
__entity_places[entity_index] = new_place
__structural_changes = __structural_changes + 1
end
@@ -1892,14 +1873,14 @@ function evolved.remove(entity, ...)
return false, true
end
if not __is_id_alive(entity) then
local entity_index = entity % 0x100000
if __freelist_ids[entity_index] ~= entity then
return false, false
end
local index = __unpack_id(entity)
local old_chunk = __entity_chunks[index]
local old_place = __entity_places[index]
local old_chunk = __entity_chunks[entity_index]
local old_place = __entity_places[entity_index]
local new_chunk = __chunk_without_fragments(old_chunk, ...)
@@ -1942,8 +1923,8 @@ function evolved.remove(entity, ...)
__detach_entity(entity)
__entity_chunks[index] = new_chunk
__entity_places[index] = new_place
__entity_chunks[entity_index] = new_chunk
__entity_places[entity_index] = new_place
else
__detach_entity(entity)
end
@@ -1963,14 +1944,14 @@ function evolved.clear(entity)
return false, true
end
if not __is_id_alive(entity) then
local entity_index = entity % 0x100000
if __freelist_ids[entity_index] ~= entity then
return false, false
end
local index = __unpack_id(entity)
local chunk = __entity_chunks[index]
local place = __entity_places[index]
local chunk = __entity_chunks[entity_index]
local place = __entity_places[entity_index]
if not chunk then
return true, false
@@ -2010,14 +1991,14 @@ function evolved.destroy(entity)
return false, true
end
if not __is_id_alive(entity) then
local entity_index = entity % 0x100000
if __freelist_ids[entity_index] ~= entity then
return true, false
end
local index = __unpack_id(entity)
local chunk = __entity_chunks[index]
local place = __entity_places[index]
local chunk = __entity_chunks[entity_index]
local place = __entity_places[entity_index]
if not chunk then
__release_id(entity)
@@ -2437,14 +2418,14 @@ end
---@return evolved.each_state?
---@nodiscard
function evolved.each(entity)
if not __is_id_alive(entity) then
local entity_index = entity % 0x100000
if __freelist_ids[entity_index] ~= entity then
return __each_iterator
end
local index = __unpack_id(entity)
local chunk = __entity_chunks[index]
local place = __entity_places[index]
local chunk = __entity_chunks[entity_index]
local place = __entity_places[entity_index]
if not chunk then
return __each_iterator
@@ -2466,7 +2447,9 @@ end
---@return evolved.execute_state?
---@nodiscard
function evolved.execute(query)
if not __is_id_alive(query) then
local query_index = query % 0x100000
if __freelist_ids[query_index] ~= query then
return __execute_iterator
end