mirror of
https://github.com/Ukendio/jecs.git
synced 2025-04-25 01:20:04 +00:00
Fix upvalues conflict in nested queries
This commit is contained in:
Ukendio
parent
6b465d1ed1
commit
3e639db371
1 changed files with 282 additions and 280 deletions
562
src/init.luau
562
src/init.luau
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@ -714,44 +714,277 @@ export type Query = typeof({
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type CompatibleArchetype = { archetype: Archetype, indices: { number } }
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local world_query: (World, ...i53) -> Query
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do
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local noop: Item = function()
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return nil :: any
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end
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local noop: Item = function()
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return nil :: any
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end
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local Arm = function(self: Query, ...)
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return self
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end
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local EmptyQuery: Query = {
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__iter = function(): Item
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return noop
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end,
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drain = Arm,
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next = noop :: Item,
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replace = noop :: (Query, ...any) -> (),
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with = Arm,
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without = Arm,
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}
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local Arm = function(self: Query, ...)
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return self
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end
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local EmptyQuery: Query = {
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__iter = function(): Item
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return noop
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end,
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drain = Arm,
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next = noop :: Item,
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replace = noop :: (Query, ...any) -> (),
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with = Arm,
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without = Arm,
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}
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setmetatable(EmptyQuery, EmptyQuery)
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setmetatable(EmptyQuery, EmptyQuery)
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local function world_query(world, ...)
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-- breaking
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if (...) == nil then
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error("Missing components")
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end
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local lastArchetype: number
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local archetype: Archetype
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local queryOutput: { any }
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local entities: { number }
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local i: number
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local compatible_archetypes = {}
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local length = 0
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local compatible_archetypes: { Archetype }
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local ids: { number }
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local columns
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local A, B, C, D, E, F, G, H, I
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local components = { ... } :: any
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local A, B, C, D, E, F, G, H, I = ...
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local a, b, c, d, e, f, g, h
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local init
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local drain
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local archetypes = world.archetypes
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local firstArchetypeMap: ArchetypeMap
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local componentIndex = world.componentIndex
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for _, componentId in components do
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local map = componentIndex[componentId]
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if not map then
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return EmptyQuery
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end
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if firstArchetypeMap == nil or map.size < firstArchetypeMap.size then
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firstArchetypeMap = map
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end
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end
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for id in firstArchetypeMap.cache do
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local compatibleArchetype = archetypes[id]
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local archetypeRecords = compatibleArchetype.records
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local skip = false
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for i, componentId in components do
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local index = archetypeRecords[componentId]
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if not index then
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skip = true
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break
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end
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end
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if skip then
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continue
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end
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length += 1
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compatible_archetypes[length] = compatibleArchetype
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end
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local init = false
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local drain = false
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local ids = components
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local world_query_iter_next
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local lastArchetype = 1
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local archetype
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local columns
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local entities
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local i
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local queryOutput
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local function world_query_iter_create()
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if not B then
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function world_query_iter_next(): any
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local entityId = entities[i]
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while entityId == nil do
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lastArchetype += 1
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archetype = compatible_archetypes[lastArchetype]
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if not archetype then
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return nil
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end
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entities = archetype.entities
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i = #entities
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if i == 0 then
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continue
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end
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entityId = entities[i]
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columns = archetype.columns
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local records = archetype.records
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a = columns[records[A].column]
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end
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local row = i
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i-=1
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return entityId, a[row]
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end
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elseif not C then
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function world_query_iter_next(): any
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local entityId = entities[i]
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while entityId == nil do
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lastArchetype += 1
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archetype = compatible_archetypes[lastArchetype]
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if not archetype then
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return nil
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end
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entities = archetype.entities
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i = #entities
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if i == 0 then
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continue
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end
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entityId = entities[i]
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columns = archetype.columns
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local records = archetype.records
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a = columns[records[A].column]
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b = columns[records[B].column]
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end
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local row = i
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i-=1
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return entityId, a[row], b[row]
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end
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elseif not D then
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function world_query_iter_next(): any
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local entityId = entities[i]
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while entityId == nil do
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lastArchetype += 1
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archetype = compatible_archetypes[lastArchetype]
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if not archetype then
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return nil
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end
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entities = archetype.entities
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i = #entities
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if i == 0 then
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continue
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end
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entityId = entities[i]
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columns = archetype.columns
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local records = archetype.records
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a = columns[records[A].column]
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b = columns[records[B].column]
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c = columns[records[C].column]
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end
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local row = i
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i-=1
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return entityId, a[row], b[row], c[row]
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end
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elseif not E then
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function world_query_iter_next(): any
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local entityId = entities[i]
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while entityId == nil do
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lastArchetype += 1
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archetype = compatible_archetypes[lastArchetype]
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if not archetype then
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return nil
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end
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entities = archetype.entities
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i = #entities
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if i == 0 then
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continue
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end
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entityId = entities[i]
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columns = archetype.columns
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local records = archetype.records
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a = columns[records[A].column]
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b = columns[records[B].column]
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c = columns[records[C].column]
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d = columns[records[D].column]
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end
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local row = i
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i-=1
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return entityId, a[row], b[row], c[row], d[row]
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end
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else
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function world_query_iter_next(): any
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local entityId = entities[i]
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while entityId == nil do
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lastArchetype += 1
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archetype = compatible_archetypes[lastArchetype]
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if not archetype then
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return nil
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end
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entities = archetype.entities
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i = #entities
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if i == 0 then
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continue
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end
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entityId = entities[i]
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columns = archetype.columns
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local records = archetype.records
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if not F then
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a = columns[records[A].column]
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b = columns[records[B].column]
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c = columns[records[C].column]
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d = columns[records[D].column]
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e = columns[records[E].column]
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elseif not G then
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a = columns[records[A].column]
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b = columns[records[B].column]
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c = columns[records[C].column]
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d = columns[records[D].column]
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e = columns[records[E].column]
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f = columns[records[F].column]
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elseif not H then
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a = columns[records[A].column]
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b = columns[records[B].column]
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c = columns[records[C].column]
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d = columns[records[D].column]
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e = columns[records[E].column]
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f = columns[records[F].column]
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g = columns[records[G].column]
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elseif not I then
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a = columns[records[A].column]
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b = columns[records[B].column]
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c = columns[records[C].column]
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d = columns[records[D].column]
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e = columns[records[E].column]
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f = columns[records[F].column]
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g = columns[records[G].column]
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h = columns[records[H].column]
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end
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end
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local row = i
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i-=1
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if not F then
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return entityId, a[row], b[row], c[row], d[row], e[row]
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elseif not G then
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return entityId, a[row], b[row], c[row], d[row], e[row], f[row]
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elseif not H then
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return entityId, a[row], b[row], c[row], d[row], e[row], f[row], g[row]
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elseif not I then
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return entityId, a[row], b[row], c[row], d[row], e[row], f[row], g[row], h[row]
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end
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local field = archetype.records
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for j, id in ids do
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queryOutput[j] = columns[field[id].column][row]
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end
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return entityId, unpack(queryOutput)
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end
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end
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end
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local function query_init(query)
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if init and drain then
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@ -763,7 +996,7 @@ do
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archetype = compatible_archetypes[lastArchetype]
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if not archetype then
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return
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return false
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end
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queryOutput = {}
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@ -808,205 +1041,19 @@ do
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e = columns[records[E].column]
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f = columns[records[F].column]
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g = columns[records[G].column]
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elseif H then
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elseif not I then
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a = columns[records[A].column]
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b = columns[records[B].column]
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c = columns[records[D].column]
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c = columns[records[C].column]
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d = columns[records[D].column]
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e = columns[records[E].column]
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f = columns[records[F].column]
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g = columns[records[G].column]
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h = columns[records[H].column]
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end
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return true
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end
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local world_query_iter_next
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local function world_query_iter_create()
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if not B then
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function world_query_iter_next(): any
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local entityId = entities[i]
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while entityId == nil do
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lastArchetype += 1
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archetype = compatible_archetypes[lastArchetype]
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if not archetype then
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return nil
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end
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entities = archetype.entities
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i = #entities
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if i == 0 then
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continue
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end
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entityId = entities[i]
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columns = archetype.columns
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local records = archetype.records
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a = columns[records[A].column]
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end
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local row = i
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i-=1
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return entityId, a[row]
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end
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elseif not C then
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function world_query_iter_next(): any
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local entityId = entities[i]
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while entityId == nil do
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lastArchetype += 1
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archetype = compatible_archetypes[lastArchetype]
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if not archetype then
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return nil
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end
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entities = archetype.entities
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i = #entities
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if i == 0 then
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continue
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end
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entityId = entities[i]
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columns = archetype.columns
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local records = archetype.records
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a = columns[records[A].column]
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b = columns[records[B].column]
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end
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local row = i
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i-=1
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return entityId, a[row], b[row]
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end
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elseif not D then
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function world_query_iter_next(): any
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local entityId = entities[i]
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while entityId == nil do
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lastArchetype += 1
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archetype = compatible_archetypes[lastArchetype]
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if not archetype then
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return nil
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end
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entities = archetype.entities
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i = #entities
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if i == 0 then
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continue
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end
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entityId = entities[i]
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columns = archetype.columns
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local records = archetype.records
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a = columns[records[A].column]
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b = columns[records[B].column]
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c = columns[records[C].column]
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end
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local row = i
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i-=1
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return entityId, a[row], b[row], c[row]
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end
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elseif not E then
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function world_query_iter_next(): any
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local entityId = entities[i]
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while entityId == nil do
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lastArchetype += 1
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archetype = compatible_archetypes[lastArchetype]
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if not archetype then
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return nil
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end
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entities = archetype.entities
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i = #entities
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if i == 0 then
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continue
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end
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entityId = entities[i]
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columns = archetype.columns
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local records = archetype.records
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a = columns[records[A].column]
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b = columns[records[B].column]
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c = columns[records[C].column]
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d = columns[records[D].column]
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end
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local row = i
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i-=1
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return entityId, a[row], b[row], c[row], d[row]
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end
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else
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function world_query_iter_next(): any
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local entityId = entities[i]
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while entityId == nil do
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lastArchetype += 1
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archetype = compatible_archetypes[lastArchetype]
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if not archetype then
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return nil
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end
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entities = archetype.entities
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i = #entities
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if i == 0 then
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continue
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end
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entityId = entities[i]
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columns = archetype.columns
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local records = archetype.records
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if not F then
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a = columns[records[A].column]
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b = columns[records[B].column]
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c = columns[records[C].column]
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d = columns[records[D].column]
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e = columns[records[E].column]
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elseif not G then
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a = columns[records[A].column]
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b = columns[records[B].column]
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c = columns[records[C].column]
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d = columns[records[D].column]
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e = columns[records[E].column]
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f = columns[records[F].column]
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elseif not H then
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a = columns[records[A].column]
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b = columns[records[B].column]
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c = columns[records[C].column]
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d = columns[records[D].column]
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e = columns[records[E].column]
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f = columns[records[F].column]
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g = columns[records[G].column]
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elseif not I then
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a = columns[records[A].column]
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b = columns[records[B].column]
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c = columns[records[C].column]
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d = columns[records[D].column]
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e = columns[records[E].column]
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f = columns[records[F].column]
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g = columns[records[G].column]
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h = columns[records[H].column]
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end
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end
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local row = i
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i-=1
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if not F then
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return entityId, a[row], b[row], c[row], d[row], e[row]
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elseif not G then
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return entityId, a[row], b[row], c[row], d[row], e[row], f[row]
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elseif not H then
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return entityId, a[row], b[row], c[row], d[row], e[row], f[row], g[row]
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elseif not I then
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return entityId, a[row], b[row], c[row], d[row], e[row], f[row], g[row], h[row]
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end
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local field = archetype.records
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for j, id in ids do
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queryOutput[j] = columns[field[id].column][row]
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end
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return entityId, unpack(queryOutput)
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end
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end
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end
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local function world_query_without(self, ...)
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local withoutComponents = { ... }
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for i = #compatible_archetypes, 1, -1 do
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|
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@ -1119,8 +1166,10 @@ do
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local function world_query_drain(query)
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drain = true
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query_init(query)
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return query
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if query_init(query) then
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return query
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end
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return EmptyQuery
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end
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local function world_query_iter(query)
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|
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@ -1135,6 +1184,10 @@ do
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return world_query_iter_next()
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end
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if #compatible_archetypes == 0 then
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return EmptyQuery
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end
|
||||
|
||||
local it = {
|
||||
__iter = world_query_iter,
|
||||
drain = world_query_drain,
|
||||
|
|
@ -1147,64 +1200,13 @@ do
|
|||
|
||||
setmetatable(it, it)
|
||||
|
||||
function world_query(world: World, ...: any): Query
|
||||
-- breaking
|
||||
if (...) == nil then
|
||||
error("Missing components")
|
||||
end
|
||||
drain = false
|
||||
init = false
|
||||
ids = components
|
||||
|
||||
compatible_archetypes = {}
|
||||
local length = 0
|
||||
world_query_iter_create()
|
||||
|
||||
local components = { ... } :: any
|
||||
A, B, C, D, E, F, G, H, I = ...
|
||||
|
||||
local archetypes = world.archetypes
|
||||
|
||||
local firstArchetypeMap: ArchetypeMap
|
||||
local componentIndex = world.componentIndex
|
||||
|
||||
for _, componentId in components do
|
||||
local map = componentIndex[componentId]
|
||||
if not map then
|
||||
return EmptyQuery
|
||||
end
|
||||
|
||||
if firstArchetypeMap == nil or map.size < firstArchetypeMap.size then
|
||||
firstArchetypeMap = map
|
||||
end
|
||||
end
|
||||
|
||||
for id in firstArchetypeMap.cache do
|
||||
local compatibleArchetype = archetypes[id]
|
||||
local archetypeRecords = compatibleArchetype.records
|
||||
|
||||
local skip = false
|
||||
|
||||
for i, componentId in components do
|
||||
local index = archetypeRecords[componentId]
|
||||
if not index then
|
||||
skip = true
|
||||
break
|
||||
end
|
||||
end
|
||||
|
||||
if skip then
|
||||
continue
|
||||
end
|
||||
|
||||
length += 1
|
||||
compatible_archetypes[length] = compatibleArchetype
|
||||
end
|
||||
|
||||
drain = false
|
||||
init = false
|
||||
ids = components
|
||||
|
||||
world_query_iter_create()
|
||||
|
||||
return it
|
||||
end
|
||||
return it
|
||||
end
|
||||
|
||||
type WorldIterator = (() -> (i53, { [unknown]: unknown? })) & (() -> ()) & (() -> i53)
|
||||
|
|
|
|||
Loading…
Reference in a new issue