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Sync to released Jecs 0.5.5-nightly.20250428T001101Z (#47)

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Reviewed-on: #47
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marked 2025-04-28 02:11:21 +02:00
parent 5acca197e0
commit b14776aa3d
7 changed files with 22 additions and 34 deletions
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34
jecs/jecs.luau
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@ -772,38 +772,26 @@ local function world_entity(world: ecs_world_t, entity: i53?): i53
local r = sparse_array[index]
if r then
local dense = r.dense
if not dense or dense == 0 then
if not dense or r.dense == 0 then
r.dense = index
dense = index
end
local any = dense_array[dense]
if any == entity then
if alive_count > dense then
r.dense = dense
return entity
end
local e_swap = dense_array[alive_count]
local r_swap = sparse_array[alive_count]
r_swap.dense = dense
r.dense = alive_count
dense_array[alive_count] = entity
dense_array[dense] = e_swap
return entity
end
-- assert(any ~= 0) should never happen
local e_swap = dense_array[alive_count]
local r_swap = sparse_array[alive_count]
if dense <= alive_count then
alive_count += 1
entity_index.alive_count = alive_count
return any
end
local e_swap = dense_array[dense]
local r_swap = entity_index_try_get_any(entity_index, e_swap) :: ecs_record_t
alive_count += 1
entity_index.alive_count = alive_count
r_swap.dense = dense
r.dense = alive_count
dense_array[alive_count] = any
dense_array[dense] = e_swap
dense_array[alive_count] = any
return any
else
for i = max_id + 1, index do