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wielded_light
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tidying up

master
FaceDeer 2021-03-13 17:51:48 -07:00
parent 780431a94d
commit 63fc83d8de
2 changed files with 16 additions and 14 deletions
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8
README.md
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@ -22,3 +22,11 @@ Override or set custom light level to an item. This does not change the item/nod
`function wielded_light.update_light_by_item(stack, pos)`
Update light at pos using item shining settings -from registered item_light or from item definition
`function wielded_light.register_lightable_node(light_def)`
Set nodes other than air or default water to be affected by this mod, allowing wielded lights to create a lit node when the player is inside it.
light_def = {
lightable_nodes = -- a string or a list of strings giving the node names to make lightable (required)
lit_by_floodable = -- defaults to false, if true then items that are "floodable" (such as torches) will light this node when wielded
}

22
init.lua
View File

@ -19,8 +19,8 @@ local function deep_copy(input)
end
-- light_def = {
-- lightable_nodes = -- a string or a list of strings giving the node names of liquids to make lightable (required)
-- lit_by_floodable = -- defaults to false, if true then items that are "floodable" (such as torches) will light this liquid when weilded
-- lightable_nodes = -- a string or a list of strings giving the node names to make lightable (required)
-- lit_by_floodable = -- defaults to false, if true then items that are "floodable" (such as torches) will light this node when wielded
--}
function wielded_light.register_lightable_node(light_def)
@ -29,24 +29,19 @@ function wielded_light.register_lightable_node(light_def)
end
for _, lightable_node_name in ipairs(light_def.lightable_nodes) do
node_def = minetest.registered_nodes[lightable_node_name]
local node_def = minetest.registered_nodes[lightable_node_name]
assert(node_def, "[wielded_light] unable to find definition for " .. lightable_node_name ..
" while registering lightable liquids")
" while registering lightable nodes")
lit_node_name = "wielded_light:"..string.gsub(lightable_node_name, ":", "_")
liquid = node_def.liquidtype == "source" or node_def.liquidtype == "flowing"
local lit_node_name = "wielded_light:"..string.gsub(lightable_node_name, ":", "_")
lightable_def = {lit_name = lit_node_name, lit_by_floodable = light_def.lit_by_floodable}
assert(not lightable_nodes[lightable_node_name], lightable_node_name .. " has already been registered with wielded_light")
lightable_nodes[lightable_node_name] = lightable_def
-- build the base helper node def
copy_def = deep_copy(node_def)
if liquid then
--copy_def.liquidtype = nil -- wielded_light lit nodes don't work when they're liquid types, they get modified by the engine every second and it causes flicker.
--copy_def.climbable = true
end
local copy_def = deep_copy(node_def)
-- After an interval, turn back into the unlit node
copy_def.on_timer = function(pos, elapsed)
--minetest.chat_send_all("turning back into " .. lightable_node_name .. " " .. tostring(math.random(1,100)))
@ -157,9 +152,8 @@ local item = {
setmetatable(item, {__index = builtin_item})
minetest.register_entity(":__builtin:item", item)
if minetest.get_modpath("default") then
wielded_light.register_lightable_node({lightable_nodes = {"default:water_source", "default:river_water_source"}})
wielded_light.register_lightable_node({lightable_nodes = {"default:water_source", "default:river_water_source"}, lit_by_floodable = false})
end
---TEST