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Don't update a System without an update field in the System.

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bakpakin 2015-04-27 15:45:54 +08:00
parent 94fc3ac453
commit fd49633d17
1 changed files with 7 additions and 3 deletions
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10
tiny.lua
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@ -1,6 +1,6 @@
--- @module tiny-ecs --- @module tiny-ecs
-- @author Calvin Rose -- @author Calvin Rose
local tiny = { _VERSION = "1.0-2" } local tiny = { _VERSION = "1.0-3" }
-- Local versions of standard lua functions -- Local versions of standard lua functions
local tinsert = table.insert local tinsert = table.insert
@ -457,13 +457,17 @@ function tiny.update(world, dt)
tiny_manageEntities(world) tiny_manageEntities(world)
local systems = world.systems local systems = world.systems
local systemData local systemData, system, update
-- Iterate through Systems IN ORDER -- Iterate through Systems IN ORDER
for i = 1, #systems do for i = 1, #systems do
systemData = systems[i] systemData = systems[i]
if systemData.active then if systemData.active then
systemData.system:update(systemData.entities, dt) system = systemData.system
update = system.update
if update then
update(system, systemData.entities, dt)
end
end end
end end
end end