mirror of
https://github.com/Ukendio/jecs.git
synced 2025-04-25 09:30:03 +00:00
Merge branch 'main' of https://github.com/Ukendio/jecs into docs
This commit is contained in:
Ukendio
commit
c5505f095b
5 changed files with 266 additions and 228 deletions
|
|
@ -170,10 +170,14 @@ return {
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end,
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Functions = {
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Mirror = function()
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for entityId, firstComponent in mcs:query(E1, E2, E3, E4) do
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Matter = function()
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for entityId, firstComponent in newWorld:query(A1, A2, A3, A4) do
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end
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end,
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ECR = function()
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for entityId, firstComponent in registry2:view(B1, B2, B3, B3) do
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end
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end,
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Jecs = function()
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|
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460
src/init.luau
460
src/init.luau
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@ -750,7 +750,15 @@ do
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local A, B, C, D, E, F, G, H
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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 function query_init(query)
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if init and drain then
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return
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end
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init = true
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lastArchetype = 1
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archetype = compatible_archetypes[lastArchetype]
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|
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@ -767,191 +775,193 @@ do
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local records = archetype.records
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if not B then
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a = records[A]
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a = columns[records[A]]
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elseif not C then
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a = records[A]
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||||
b = records[B]
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||||
a = columns[records[A]]
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b = columns[records[B]]
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elseif not D then
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a = records[A]
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b = records[B]
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c = records[C]
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||||
a = columns[records[A]]
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||||
b = columns[records[B]]
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c = columns[records[C]]
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elseif not E then
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a = records[A]
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b = records[B]
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c = records[C]
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||||
d = records[D]
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a = columns[records[A]]
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b = columns[records[B]]
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c = columns[records[C]]
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d = columns[records[D]]
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elseif not F then
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a = records[A]
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b = records[B]
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c = records[C]
|
||||
d = records[D]
|
||||
e = records[E]
|
||||
a = columns[records[A]]
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b = columns[records[B]]
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c = columns[records[C]]
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||||
d = columns[records[D]]
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e = columns[records[E]]
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elseif not G then
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a = records[A]
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b = records[B]
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c = records[C]
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d = records[D]
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e = records[E]
|
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f = records[F]
|
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a = columns[records[A]]
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b = columns[records[B]]
|
||||
c = columns[records[C]]
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d = columns[records[D]]
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e = columns[records[E]]
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f = columns[records[F]]
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elseif not H then
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a = records[A]
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b = records[B]
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c = records[C]
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d = records[D]
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e = records[E]
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f = records[F]
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g = records[G]
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a = columns[records[A]]
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b = columns[records[B]]
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c = columns[records[C]]
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d = columns[records[D]]
|
||||
e = columns[records[E]]
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||||
f = columns[records[F]]
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g = columns[records[G]]
|
||||
elseif H then
|
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a = records[A]
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b = records[B]
|
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c = records[C]
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d = records[D]
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e = records[E]
|
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f = records[F]
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g = records[G]
|
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h = records[H]
|
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a = columns[records[A]]
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b = columns[records[B]]
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c = columns[records[D]]
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e = columns[records[E]]
|
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f = columns[records[F]]
|
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g = columns[records[G]]
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h = columns[records[H]]
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end
|
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end
|
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|
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local 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
|
||||
local entityId = entities[i]
|
||||
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
|
||||
return nil
|
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end
|
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|
||||
entities = archetype.entities
|
||||
i = #entities
|
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if i == 0 then
|
||||
continue
|
||||
end
|
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entityId = entities[i]
|
||||
columns = archetype.columns
|
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local records = archetype.records
|
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if not B then
|
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a = columns[records[A]]
|
||||
elseif not C then
|
||||
a = columns[records[A]]
|
||||
b = columns[records[B]]
|
||||
elseif not D then
|
||||
a = columns[records[A]]
|
||||
b = columns[records[B]]
|
||||
c = columns[records[C]]
|
||||
elseif not E then
|
||||
a = columns[records[A]]
|
||||
b = columns[records[B]]
|
||||
c = columns[records[C]]
|
||||
d = columns[records[D]]
|
||||
elseif not F then
|
||||
a = columns[records[A]]
|
||||
b = columns[records[B]]
|
||||
c = columns[records[C]]
|
||||
d = columns[records[D]]
|
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e = columns[records[E]]
|
||||
elseif not G then
|
||||
a = columns[records[A]]
|
||||
b = columns[records[B]]
|
||||
c = columns[records[C]]
|
||||
d = columns[records[D]]
|
||||
e = columns[records[E]]
|
||||
f = columns[records[F]]
|
||||
elseif not H then
|
||||
a = columns[records[A]]
|
||||
b = columns[records[B]]
|
||||
c = columns[records[C]]
|
||||
d = columns[records[D]]
|
||||
e = columns[records[E]]
|
||||
f = columns[records[F]]
|
||||
g = columns[records[G]]
|
||||
elseif H then
|
||||
a = columns[records[A]]
|
||||
b = columns[records[B]]
|
||||
c = columns[records[D]]
|
||||
e = columns[records[E]]
|
||||
f = columns[records[F]]
|
||||
g = columns[records[G]]
|
||||
h = columns[records[H]]
|
||||
end
|
||||
end
|
||||
|
||||
local row = i
|
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i-=1
|
||||
|
||||
if queryLength == 1 then
|
||||
return entityId, a[row]
|
||||
elseif queryLength == 2 then
|
||||
return entityId, a[row], b[row]
|
||||
elseif queryLength == 3 then
|
||||
return entityId, a[row], b[row], c[row]
|
||||
elseif queryLength == 4 then
|
||||
return entityId, a[row], b[row], c[row], d[row]
|
||||
elseif queryLength == 5 then
|
||||
return entityId,
|
||||
a[row],
|
||||
b[row],
|
||||
c[row],
|
||||
d[row],
|
||||
e[row]
|
||||
elseif queryLength == 6 then
|
||||
return entityId,
|
||||
a[row],
|
||||
b[row],
|
||||
c[row],
|
||||
d[row],
|
||||
e[row],
|
||||
f[row]
|
||||
elseif queryLength == 7 then
|
||||
return entityId,
|
||||
a[row],
|
||||
b[row],
|
||||
c[row],
|
||||
d[row],
|
||||
e[row],
|
||||
f[row],
|
||||
g[row]
|
||||
elseif queryLength == 8 then
|
||||
return entityId,
|
||||
a[row],
|
||||
b[row],
|
||||
c[row],
|
||||
d[row],
|
||||
e[row],
|
||||
f[row],
|
||||
g[row],
|
||||
h[row]
|
||||
end
|
||||
|
||||
local field = archetype.records
|
||||
for j, id in ids do
|
||||
queryOutput[j] = columns[field[id]][row]
|
||||
end
|
||||
local records = archetype.records
|
||||
if not B then
|
||||
a = records[A]
|
||||
elseif not C then
|
||||
a = records[A]
|
||||
b = records[B]
|
||||
elseif not D then
|
||||
a = records[A]
|
||||
b = records[B]
|
||||
c = records[C]
|
||||
elseif not E then
|
||||
a = records[A]
|
||||
b = records[B]
|
||||
c = records[C]
|
||||
d = records[D]
|
||||
elseif not F then
|
||||
a = records[A]
|
||||
b = records[B]
|
||||
c = records[C]
|
||||
d = records[D]
|
||||
e = records[E]
|
||||
elseif not G then
|
||||
a = records[A]
|
||||
b = records[B]
|
||||
c = records[C]
|
||||
d = records[D]
|
||||
e = records[E]
|
||||
f = records[F]
|
||||
elseif not H then
|
||||
a = records[A]
|
||||
b = records[B]
|
||||
c = records[C]
|
||||
d = records[D]
|
||||
e = records[E]
|
||||
f = records[F]
|
||||
g = records[G]
|
||||
elseif H then
|
||||
a = records[A]
|
||||
b = records[B]
|
||||
c = records[C]
|
||||
d = records[D]
|
||||
e = records[E]
|
||||
f = records[F]
|
||||
g = records[G]
|
||||
h = records[H]
|
||||
end
|
||||
columns = archetype.columns
|
||||
entities = archetype.entities
|
||||
i = #entities
|
||||
entityId = entities[i]
|
||||
end
|
||||
|
||||
local row = i
|
||||
i-=1
|
||||
|
||||
if queryLength == 1 then
|
||||
return entityId, columns[a][row]
|
||||
elseif queryLength == 2 then
|
||||
return entityId, columns[a][row], columns[b][row]
|
||||
elseif queryLength == 3 then
|
||||
return entityId, columns[a][row], columns[b][row], columns[c][row]
|
||||
elseif queryLength == 4 then
|
||||
return entityId, columns[a][row], columns[b][row], columns[c][row], columns[d][row]
|
||||
elseif queryLength == 5 then
|
||||
return entityId,
|
||||
columns[a][row],
|
||||
columns[b][row],
|
||||
columns[c][row],
|
||||
columns[d][row],
|
||||
columns[e][row]
|
||||
elseif queryLength == 6 then
|
||||
return entityId,
|
||||
columns[a][row],
|
||||
columns[b][row],
|
||||
columns[c][row],
|
||||
columns[d][row],
|
||||
columns[e][row],
|
||||
columns[f][row]
|
||||
elseif queryLength == 7 then
|
||||
return entityId,
|
||||
columns[a][row],
|
||||
columns[b][row],
|
||||
columns[c][row],
|
||||
columns[d][row],
|
||||
columns[e][row],
|
||||
columns[f][row],
|
||||
columns[g][row]
|
||||
elseif queryLength == 8 then
|
||||
return entityId,
|
||||
columns[a][row],
|
||||
columns[b][row],
|
||||
columns[c][row],
|
||||
columns[d][row],
|
||||
columns[e][row],
|
||||
columns[f][row],
|
||||
columns[g][row],
|
||||
columns[h][row]
|
||||
end
|
||||
|
||||
local field = archetype.records
|
||||
for j, id in ids do
|
||||
queryOutput[j] = columns[field[id]][row]
|
||||
end
|
||||
|
||||
return entityId, unpack(queryOutput, 1, queryLength)
|
||||
return entityId, unpack(queryOutput, 1, queryLength)
|
||||
end
|
||||
|
||||
local function world_query_without(self, ...)
|
||||
local withoutComponents = { ... }
|
||||
for i = #compatible_archetypes, 1, -1 do
|
||||
local archetype = compatible_archetypes[i]
|
||||
local records = archetype.records
|
||||
local shouldRemove = false
|
||||
local withoutComponents = { ... }
|
||||
for i = #compatible_archetypes, 1, -1 do
|
||||
local archetype = compatible_archetypes[i]
|
||||
local records = archetype.records
|
||||
local shouldRemove = false
|
||||
|
||||
for _, componentId in withoutComponents do
|
||||
if records[componentId] then
|
||||
shouldRemove = true
|
||||
break
|
||||
for _, componentId in withoutComponents do
|
||||
if records[componentId] then
|
||||
shouldRemove = true
|
||||
break
|
||||
end
|
||||
end
|
||||
|
||||
if shouldRemove then
|
||||
local last = #compatible_archetypes
|
||||
if last ~= i then
|
||||
compatible_archetypes[i] = compatible_archetypes[last]
|
||||
end
|
||||
compatible_archetypes[last] = nil
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
if shouldRemove then
|
||||
local last = #compatible_archetypes
|
||||
if last ~= i then
|
||||
compatible_archetypes[i] = compatible_archetypes[last]
|
||||
end
|
||||
compatible_archetypes[last] = nil
|
||||
end
|
||||
end
|
||||
|
||||
return self
|
||||
return self
|
||||
end
|
||||
|
||||
local function world_query_replace_values(row, columns, ...)
|
||||
|
|
@ -961,72 +971,74 @@ do
|
|||
end
|
||||
|
||||
local function world_query_replace(query, fn: (...any) -> (...any))
|
||||
query_init(query)
|
||||
query_init(query)
|
||||
|
||||
for i, archetype in compatible_archetypes do
|
||||
local columns = archetype.columns
|
||||
local tr = archetype.records
|
||||
for row in archetype.entities do
|
||||
if queryLength == 1 then
|
||||
local va = columns[tr[a]]
|
||||
local pa = fn(va[row])
|
||||
for i, archetype in compatible_archetypes do
|
||||
local columns = archetype.columns
|
||||
local tr = archetype.records
|
||||
for row in archetype.entities do
|
||||
if queryLength == 1 then
|
||||
local va = columns[tr[A]]
|
||||
local pa = fn(va[row])
|
||||
|
||||
va[row] = pa
|
||||
elseif queryLength == 2 then
|
||||
local va = columns[tr[a]]
|
||||
local vb = columns[tr[b]]
|
||||
va[row] = pa
|
||||
elseif queryLength == 2 then
|
||||
local va = columns[tr[A]]
|
||||
local vb = columns[tr[B]]
|
||||
|
||||
va[row], vb[row] = fn(va[row], vb[row])
|
||||
elseif queryLength == 3 then
|
||||
local va = columns[tr[a]]
|
||||
local vb = columns[tr[b]]
|
||||
local vc = columns[tr[c]]
|
||||
va[row], vb[row] = fn(va[row], vb[row])
|
||||
elseif queryLength == 3 then
|
||||
local va = columns[tr[A]]
|
||||
local vb = columns[tr[B]]
|
||||
local vc = columns[tr[C]]
|
||||
|
||||
va[row], vb[row], vc[row] = fn(va[row], vb[row], vc[row])
|
||||
elseif queryLength == 4 then
|
||||
local va = columns[tr[a]]
|
||||
local vb = columns[tr[b]]
|
||||
local vc = columns[tr[c]]
|
||||
local vd = columns[tr[d]]
|
||||
va[row], vb[row], vc[row] = fn(va[row], vb[row], vc[row])
|
||||
elseif queryLength == 4 then
|
||||
local va = columns[tr[A]]
|
||||
local vb = columns[tr[B]]
|
||||
local vc = columns[tr[C]]
|
||||
local vd = columns[tr[D]]
|
||||
|
||||
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]][row]
|
||||
end
|
||||
world_query_replace_values(row, columns,
|
||||
fn(unpack(queryOutput)))
|
||||
end
|
||||
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]][row]
|
||||
end
|
||||
world_query_replace_values(row, columns,
|
||||
fn(unpack(queryOutput)))
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
local function world_query_with(query, ...)
|
||||
local ids = { ... }
|
||||
for i = #compatible_archetypes, 1, -1 do
|
||||
local archetype = compatible_archetypes[i]
|
||||
local records = archetype.records
|
||||
local shouldRemove = false
|
||||
local ids = { ... }
|
||||
for i = #compatible_archetypes, 1, -1 do
|
||||
local archetype = compatible_archetypes[i]
|
||||
local records = archetype.records
|
||||
local shouldRemove = false
|
||||
|
||||
for _, id in ids do
|
||||
if not records[id] then
|
||||
shouldRemove = true
|
||||
break
|
||||
end
|
||||
end
|
||||
for _, id in ids do
|
||||
if not records[id] then
|
||||
shouldRemove = true
|
||||
break
|
||||
end
|
||||
end
|
||||
|
||||
if shouldRemove then
|
||||
local last = #compatible_archetypes
|
||||
if last ~= i then
|
||||
compatible_archetypes[i] = compatible_archetypes[last]
|
||||
end
|
||||
compatible_archetypes[last] = nil
|
||||
end
|
||||
end
|
||||
if shouldRemove then
|
||||
local last = #compatible_archetypes
|
||||
if last ~= i then
|
||||
compatible_archetypes[i] = compatible_archetypes[last]
|
||||
end
|
||||
compatible_archetypes[last] = nil
|
||||
end
|
||||
end
|
||||
|
||||
return query
|
||||
query_init(query)
|
||||
|
||||
return query
|
||||
end
|
||||
|
||||
-- Meant for directly iterating over archetypes to minimize
|
||||
|
|
@ -1036,8 +1048,6 @@ do
|
|||
return compatible_archetypes
|
||||
end
|
||||
|
||||
local drain
|
||||
|
||||
local function world_query_drain(query)
|
||||
drain = true
|
||||
query_init(query)
|
||||
|
|
@ -1045,9 +1055,7 @@ do
|
|||
end
|
||||
|
||||
local function world_query_iter(query)
|
||||
if not drain then
|
||||
query_init(query)
|
||||
end
|
||||
query_init(query)
|
||||
return world_query_iter_next
|
||||
end
|
||||
|
||||
|
|
@ -1058,7 +1066,6 @@ do
|
|||
return world_query_iter_next()
|
||||
end
|
||||
|
||||
|
||||
local it = {
|
||||
__iter = world_query_iter,
|
||||
drain = world_query_drain,
|
||||
|
|
@ -1121,6 +1128,7 @@ do
|
|||
end
|
||||
|
||||
drain = false
|
||||
init = false
|
||||
ids = components
|
||||
|
||||
return it
|
||||
|
|
|
|||
|
|
@ -282,6 +282,32 @@ TEST("world:query()", function()
|
|||
CHECK(counter == 0)
|
||||
end
|
||||
|
||||
do CASE "query more than 8 components"
|
||||
local world = jecs.World.new()
|
||||
local components = {}
|
||||
|
||||
for i = 1, 9 do
|
||||
local id = world:component()
|
||||
components[i] = id
|
||||
end
|
||||
local e = world:entity()
|
||||
for i, id in components do
|
||||
world:set(e, id, 13^i)
|
||||
end
|
||||
|
||||
for entity, a, b, c, d, e, f, g, h, i in world:query(unpack(components)) do
|
||||
CHECK(a == 13^1)
|
||||
CHECK(b == 13^2)
|
||||
CHECK(c == 13^3)
|
||||
CHECK(d == 13^4)
|
||||
CHECK(e == 13^5)
|
||||
CHECK(f == 13^6)
|
||||
CHECK(g == 13^7)
|
||||
CHECK(h == 13^8)
|
||||
CHECK(i == 13^9)
|
||||
end
|
||||
end
|
||||
|
||||
do CASE "should be able to get next results"
|
||||
local world = jecs.World.new() :: World
|
||||
world:component()
|
||||
|
|
|
|||
Loading…
Reference in a new issue