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Merge branch 'main' of https://github.com/Ukendio/jecs into demo

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Ukendio 2024-08-05 17:23:10 +02:00
commit bf1cc79d54
1 changed files with 123 additions and 123 deletions
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92
src/init.luau
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@ -631,7 +631,11 @@ end
local world_get: (world: World, entityId: i53, a: i53, b: i53?, c: i53?, d: i53?, e: i53?) -> (...any)
do
-- Keeping the function as small as possible to enable inlining
local function fetch(id: i24, records: { ArchetypeRecord }, columns, row): any
local records
local columns
local row
local function fetch(id): any
local tr = records[id]
if not tr then
@ -641,9 +645,8 @@ do
return columns[tr.column][row]
end
function world_get(world: World, entityId: i53, a: i53, b: i53?, c: i53?, d: i53?, e: i53?): ...any
local id = entityId
local record = world.entityIndex.sparse[id]
function world_get(world: World, entity: i53, a: i53, b: i53?, c: i53?, d: i53?, e: i53?): ...any
local record = world.entityIndex.sparse[entity]
if not record then
return nil
end
@ -653,29 +656,27 @@ do
return nil
end
local tr = archetype.records
local columns = archetype.columns
local row = record.row
records = archetype.records
columns = archetype.columns
row = record.row
local va = fetch(a, tr, columns, row)
local va = fetch(a)
if b == nil then
if not b then
return va
elseif c == nil then
return va, fetch(b, tr, columns, row)
elseif d == nil then
return va, fetch(b, tr, columns, row), fetch(c, tr, columns, row)
elseif e == nil then
return va, fetch(b, tr, columns, row), fetch(c, tr, columns, row), fetch(d, tr, columns, row)
elseif not c then
return va, fetch(b)
elseif not d then
return va, fetch(b), fetch(c)
elseif not e then
return va, fetch(b), fetch(c), fetch(d)
else
error("args exceeded")
end
end
end
local world_has: (world: World, entity: number, ...i53) -> boolean
do
function world_has(world, entity, ...)
local function world_has(world: World, entity: number, ...: i53): boolean
local record = world.entityIndex.sparse[entity]
if not record then
return false
@ -686,16 +687,15 @@ do
return false
end
local tr = archetype.records
local records = archetype.records
for i = 1, select("#", ...) do
if not tr[select(i, ...)] then
if not records[select(i, ...)] then
return false
end
end
return true
end
end
type Item = () -> (number, ...any)
@ -734,7 +734,7 @@ do
without = Arm,
archetypes = function()
return empty_list
end
end,
}
setmetatable(EmptyQuery, EmptyQuery)
@ -776,13 +776,13 @@ do
for archetype_id in idr.cache do
local compatibleArchetype = archetypes[archetype_id]
local tr = compatibleArchetype.records
local records = compatibleArchetype.records
local skip = false
for i, id in ids do
local index = tr[id]
if not index then
local tr = records[id]
if not tr then
skip = true
break
end
@ -984,9 +984,9 @@ do
return entityId, a[row], b[row], c[row], d[row], e[row], f[row], g[row], h[row]
end
local field = archetype.records
local records = archetype.records
for j, id in ids do
queryOutput[j] = columns[field[id].column][row]
queryOutput[j] = columns[records[id].column][row]
end
return entityId, unpack(queryOutput)
@ -1068,12 +1068,12 @@ do
local N = select("#", ...)
for i = #compatible_archetypes, 1, -1 do
local archetype = compatible_archetypes[i]
local tr = archetype.records
local records = archetype.records
local shouldRemove = false
for j = 1, N do
local id = select(i, ...)
if tr[id] then
local id = select(j, ...)
if records[id] then
shouldRemove = true
break
end
@ -1101,36 +1101,36 @@ do
for i, archetype in compatible_archetypes do
local columns = archetype.columns
local tr = archetype.records
local records = archetype.records
for row in archetype.entities do
if not B then
local va = columns[tr[A].column]
local va = columns[records[A].column]
local pa = fn(va[row])
va[row] = pa
elseif not C then
local va = columns[tr[A].column]
local vb = columns[tr[B].column]
local va = columns[records[A].column]
local vb = columns[records[B].column]
va[row], vb[row] = fn(va[row], vb[row])
elseif not D then
local va = columns[tr[A].column]
local vb = columns[tr[B].column]
local vc = columns[tr[C].column]
local va = columns[records[A].column]
local vb = columns[records[B].column]
local vc = columns[records[C].column]
va[row], vb[row], vc[row] = fn(va[row], vb[row], vc[row])
elseif not E then
local va = columns[tr[A].column]
local vb = columns[tr[B].column]
local vc = columns[tr[C].column]
local vd = columns[tr[D].column]
local va = columns[records[A].column]
local vb = columns[records[B].column]
local vc = columns[records[C].column]
local vd = columns[records[D].column]
va[row], vb[row], vc[row], vd[row] = fn(
va[row], vb[row], vc[row], vd[row])
else
local field = archetype.records
for j, id in ids do
queryOutput[j] = columns[field[id].column][row]
local tr = records[id]
queryOutput[j] = columns[tr.column][row]
end
world_query_replace_values(row, columns,
fn(unpack(queryOutput)))
@ -1143,12 +1143,12 @@ do
local N = select("#", ...)
for i = #compatible_archetypes, 1, -1 do
local archetype = compatible_archetypes[i]
local tr = archetype.records
local records = archetype.records
local shouldRemove = false
for j = 1, N do
local id = select(i, ...)
if not tr[id] then
local id = select(j, ...)
if not records[id] then
shouldRemove = true
break
end