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Some more work on system-instance interaction

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This commit is contained in:
Justin van der Leij 2018-02-21 13:38:27 +01:00
parent 0d5f05fa64
commit fa22f6f6f6
3 changed files with 25 additions and 23 deletions
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13
fluid/system.lua
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@ -8,8 +8,9 @@ System.mt = {
__index = System,
__call = function(systemProto, ...)
local system = setmetatable({
__all = {},
__pools = {},
__all = {},
__pools = {},
__instance = nil,
}, systemProto)
for _, filter in pairs(systemProto.__filter) do
@ -39,6 +40,12 @@ end
function System:init(...)
end
function System:destroy()
if self.instance then
self.instance:removeSystem(self)
end
end
function System:__buildPool(pool)
local name = "pool"
local filter = {}
@ -54,7 +61,7 @@ function System:__buildPool(pool)
return Pool(name, filter)
end
function System:__checkEntity(e)
function System:__check(e)
local systemHas = self:__has(e)
for _, pool in ipairs(self.__pools) do