climate_api/lib/api.lua

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2020-04-13 01:55:39 +02:00
local api = {}
api.SHORT_CYCLE = 0 -- for particles and fast animations
api.DEFAULT_CYCLE = 0 -- for most effect types
api.LONG_CYCLE = 0 -- for write operations and skybox changes
climate_mod.weathers = {}
climate_mod.effects = {}
climate_mod.cycles = {}
function api.register_weather(name, conditions, effects)
-- TODO: check and sanitize
climate_mod.weathers[name] = {
conditions = conditions,
effects = effects,
active_players = {}
}
end
function api.register_effect(name, handler, htype)
-- check for valid handler types
if htype ~= "start" and htype ~= "tick" and htype ~= "stop" then
minetest.log("warn", "[Climate API] Invalid effect handler type: " .. htype)
return
end
-- create effect handler registry if not existent yet
if type(climate_mod.effects[name]) == "nil" then
climate_mod.effects[name] = { start = {}, tick = {}, stop = {} }
climate_mod.cycles[name] = { timespan = DEFAULT_CYCLE, timer = 0 }
end
-- store effect handler
table.insert(climate_mod.effects[name][htype], handler)
end
function api.set_effect_cycle(name, cycle)
climate_mod.cycles[name].timespan = cycle
end
return api