mirror of
https://git.minetest.land/VoxeLibre/VoxeLibre.git
synced 2024-09-12 08:42:10 +02:00
56b63463a5
The parameters for the flames sprite were incorrect, causing the reverse side of the sprite to appear as an opaque black rectangle. Use the correct incantation.
107 lines
3.0 KiB
Lua
107 lines
3.0 KiB
Lua
local modpath = minetest.get_modpath(minetest.get_current_modname())
|
|
|
|
local pairs = pairs
|
|
|
|
local get_connected_players = minetest.get_connected_players
|
|
local get_item_group = minetest.get_item_group
|
|
|
|
mcl_burning = {
|
|
storage = {},
|
|
channels = {},
|
|
animation_frames = tonumber(minetest.settings:get("fire_animation_frames")) or 8
|
|
}
|
|
|
|
dofile(modpath .. "/api.lua")
|
|
|
|
minetest.register_globalstep(function(dtime)
|
|
for _, player in pairs(get_connected_players()) do
|
|
local storage = mcl_burning.storage[player]
|
|
if not mcl_burning.tick(player, dtime, storage) and not mcl_burning.is_affected_by_rain(player) then
|
|
local nodes = mcl_burning.get_touching_nodes(player, {"group:puts_out_fire", "group:set_on_fire"}, storage)
|
|
local burn_time = 0
|
|
|
|
for _, pos in pairs(nodes) do
|
|
local node = minetest.get_node(pos)
|
|
if get_item_group(node.name, "puts_out_fire") > 0 then
|
|
burn_time = 0
|
|
break
|
|
end
|
|
|
|
local value = get_item_group(node.name, "set_on_fire")
|
|
if value > burn_time then
|
|
burn_time = value
|
|
end
|
|
end
|
|
|
|
if burn_time > 0 then
|
|
mcl_burning.set_on_fire(player, burn_time)
|
|
end
|
|
end
|
|
end
|
|
end)
|
|
|
|
minetest.register_on_respawnplayer(function(player)
|
|
mcl_burning.extinguish(player)
|
|
end)
|
|
|
|
function mcl_burning.init_player(player)
|
|
local meta = player:get_meta()
|
|
-- NOTE: mcl_burning:data may be "return nil" (which deserialize into nil) for reasons unknown.
|
|
if meta:get_string("mcl_burning:data"):find("return nil", 1, true) then
|
|
minetest.log("warning", "[mcl_burning] 'mcl_burning:data' player meta field is invalid! Please report this bug")
|
|
end
|
|
mcl_burning.storage[player] = meta:contains("mcl_burning:data") and minetest.deserialize(meta:get_string("mcl_burning:data")) or {}
|
|
mcl_burning.channels[player] = minetest.mod_channel_join("mcl_burning:" .. player:get_player_name())
|
|
end
|
|
|
|
minetest.register_on_joinplayer(function(player)
|
|
mcl_burning.init_player(player)
|
|
end)
|
|
|
|
minetest.register_on_leaveplayer(function(player)
|
|
player:get_meta():set_string("mcl_burning:data", minetest.serialize(mcl_burning.storage[player]))
|
|
mcl_burning.storage[player] = nil
|
|
end)
|
|
|
|
|
|
minetest.register_entity("mcl_burning:fire", {
|
|
initial_properties = {
|
|
physical = false,
|
|
collisionbox = {0, 0, 0, 0, 0, 0},
|
|
visual = "upright_sprite",
|
|
textures = {
|
|
"mcl_burning_entity_flame_animated.png",
|
|
"mcl_burning_entity_flame_animated.png"
|
|
},
|
|
spritediv = {x = 1, y = mcl_burning.animation_frames},
|
|
pointable = false,
|
|
glow = -1,
|
|
backface_culling = false,
|
|
},
|
|
animation_frame = 0,
|
|
animation_timer = 0,
|
|
on_activate = function(self)
|
|
self.object:set_sprite({x = 0, y = 0}, mcl_burning.animation_frames, 1.0 / mcl_burning.animation_frames)
|
|
end,
|
|
on_step = function(self)
|
|
if not self:sanity_check() then
|
|
self.object:remove()
|
|
end
|
|
end,
|
|
sanity_check = function(self)
|
|
local parent = self.object:get_attach()
|
|
|
|
if not parent then
|
|
return false
|
|
end
|
|
|
|
local storage = mcl_burning.get_storage(parent)
|
|
|
|
if not storage or not storage.burn_time then
|
|
return false
|
|
end
|
|
|
|
return true
|
|
end,
|
|
})
|