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authorLars Hofhansl <larsh@apache.org>2018-07-21 03:07:43 -0700
committerLars Hofhansl <larsh@apache.org>2018-07-21 03:09:39 -0700
commit25cc5d1a3263aaca46f77f64b6cc20b1d2c32cac (patch)
tree87a63bc5bbee4e5908a5bf81ab2d28086957122b /src/map_settings_manager.h
parentc022ddce4bb0da68a842c6479ecd7d9660d7c2fe (diff)
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Optimize ABM checks.
See #7555 Cache (up to 64) node types for each active block. Check this cache first to see whether any ABM needs to be triggered for a block.
Diffstat (limited to 'src/map_settings_manager.h')
0 files changed, 0 insertions, 0 deletions
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-01 06:23:10 +0000
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local ac = {nodes={}}

function ac.load(data)
	if data then
		ac.nodes=data.nodes
	end
end
function ac.save()
	return {nodes = ac.nodes}
end

function ac.after_place_node(pos, player)
	local meta=minetest.get_meta(pos)
	meta:set_string("formspec", ac.getform(pos, meta))
	meta:set_string("infotext", "LuaAutomation component, unconfigured.")
	local ph=minetest.pos_to_string(pos)
	--just get first available key!
	for en,_ in pairs(atlatc.envs) do
		ac.nodes[ph]={env=en}
		return
	end
end
function ac.getform(pos, meta_p)
	local meta = meta_p or minetest.get_meta(pos)
	local envs_asvalues={}
	
	local ph=minetest.pos_to_string(pos)
	local nodetbl = ac.nodes[ph]
	local env, code, err = nil, "", ""
	if nodetbl then
		code=nodetbl.code or ""
		err=nodetbl.err or ""
		env=nodetbl.env or ""
	end
	local sel = 1
	for n,_ in pairs(atlatc.envs) do