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cherry-pick from github.com/minetest/minetest_game> Fire: Ignite tnt, gunpowder, permanent flame above coalblock

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paramat 2016-05-05 00:55:56 +01:00 committed by tchncs
parent b4b24687a3
commit 97f0ff6c44
2 changed files with 51 additions and 11 deletions
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1
mods/fire/depends.txt Normal file
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@ -0,0 +1 @@
default

61
mods/fire/init.lua
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@ -80,26 +80,51 @@ minetest.register_node("fire:permanent_flame", {
end,
})
-- Flint and steel
minetest.register_tool("fire:flint_and_steel", {
description = "Flint and Steel",
inventory_image = "fire_flint_steel.png",
on_use = function(itemstack, user, pointed_thing)
local player_name = user:get_player_name()
itemstack:add_wear(1000)
local pt = pointed_thing
if pt.type == "node" and minetest.get_node(pt.above).name == "air" then
itemstack:add_wear(1000)
if pt.type == "node" then
local node_under = minetest.get_node(pt.under).name
if minetest.get_item_group(node_under, "flammable") >= 1 then
if not minetest.is_protected(pt.above, player_name) then
minetest.set_node(pt.above, {name = "fire:basic_flame"})
else
minetest.chat_send_player(player_name, "This area is protected")
local is_coalblock = node_under == "default:coalblock"
local is_tnt = node_under == "tnt:tnt"
local is_gunpowder = node_under == "tnt:gunpowder"
if minetest.get_item_group(node_under, "flammable") >= 1 or
is_coalblock or is_tnt or is_gunpowder then
local flame_pos = pt.above
if is_coalblock then
flame_pos = {x = pt.under.x, y = pt.under.y + 1, z = pt.under.z}
elseif is_tnt or is_gunpowder then
flame_pos = pt.under
end
if minetest.get_node(flame_pos).name == "air" or
is_tnt or is_gunpowder then
local player_name = user:get_player_name()
if not minetest.is_protected(flame_pos, player_name) then
if is_coalblock then
minetest.set_node(flame_pos,
{name = "fire:permanent_flame"})
elseif is_tnt then
minetest.set_node(flame_pos,
{name = "tnt:tnt_burning"})
elseif is_gunpowder then
minetest.set_node(flame_pos,
{name = "tnt:gunpowder_burning"})
else
minetest.set_node(flame_pos,
{name = "fire:basic_flame"})
end
else
minetest.chat_send_player(player_name, "This area is protected")
end
end
end
end
if not minetest.setting_getbool("creative_mode") then
return itemstack
end
@ -113,6 +138,20 @@ minetest.register_craft({
}
})
-- Override coalblock to enable permanent flame above
-- Coalblock is non-flammable to avoid unwanted basic_flame nodes
minetest.override_item("default:coalblock", {
after_destruct = function(pos, oldnode)
pos.y = pos.y + 1
if minetest.get_node(pos).name == "fire:permanent_flame" then
minetest.remove_node(pos)
end
end,
})
-- Get sound area of position
fire.D = 6 -- size of sound areas