Initial commit

.gitattributes

@@ -0,0 +1,2 @@
+# Auto detect text files and perform LF normalization
+* text=auto

.gitignore

@@ -0,0 +1,41 @@
+# Compiled Lua sources
+luac.out
+
+# luarocks build files
+*.src.rock
+*.zip
+*.tar.gz
+
+# Object files
+*.o
+*.os
+*.ko
+*.obj
+*.elf
+
+# Precompiled Headers
+*.gch
+*.pch
+
+# Libraries
+*.lib
+*.a
+*.la
+*.lo
+*.def
+*.exp
+
+# Shared objects (inc. Windows DLLs)
+*.dll
+*.so
+*.so.*
+*.dylib
+
+# Executables
+*.exe
+*.out
+*.app
+*.i*86
+*.x86_64
+*.hex
+

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2020 FaceDeer
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -0,0 +1,7 @@
+## Torch Bomb
+
+If you've ever been exploring a cave and found a deep, dark hole in the ground with no clue as to what was below, this is the mod for you. Ignite a torch bomb and three seconds later it'll blast torches into the walls (and ceiling and floor) in every direction.
+
+One torch bomb will fire up to 42 torches (though usually much less than that) in a radial pattern around itself, with a minimum range of 5 meters (the torches are going too fast closer than that and shatter without a trace) and a maximum range of 40 meters from the detonation point. Torch bombs are falling nodes when lit, much like TNT.
+
+TNT is an optional dependency, but torch bombs don't have a crafting recipe without this mod enabled.

init.lua

@@ -0,0 +1,351 @@
+local tnt_modpath = minetest.get_modpath("tnt")
+local S = minetest.get_translator("tnt")
+
+-- Default to enabled when in singleplayer
+local enable_tnt = minetest.settings:get_bool("enable_tnt")
+if enable_tnt == nil then
+	enable_tnt = minetest.is_singleplayer()
+end
+
+local bomb_range = tonumber(minetest.settings:get("torch_bomb_max_range")) or 40
+
+-- 12 torches (torch grenade?)
+local ico1 = {
+	vector.new(0.000000,	-1.000000,	0.000000),
+	vector.new(0.723600,	-0.447215,	0.525720),
+	vector.new(-0.276385,	-0.447215,	0.850640),
+	vector.new(-0.894425,	-0.447215,	0.000000),
+	vector.new(-0.276385,	-0.447215,	-0.850640),
+	vector.new(0.723600,	-0.447215,	-0.525720),
+	vector.new(0.276385,	0.447215,	0.850640),
+	vector.new(-0.723600,	0.447215,	0.525720),
+	vector.new(-0.723600,	0.447215,	-0.525720),
+	vector.new(0.276385,	0.447215,	-0.850640),
+	vector.new(0.894425,	0.447215,	0.000000),
+	vector.new(0.000000,	1.000000,	0.000000),
+}
+
+-- 42 torches
+local ico2 = {
+	vector.new(0.000000,	-1.000000,	0.000000),
+	vector.new(0.723607,	-0.447220,	0.525725),
+	vector.new(-0.276388,	-0.447220,	0.850649),
+	vector.new(-0.894426,	-0.447216,	0.000000),
+	vector.new(-0.276388,	-0.447220,	-0.850649),
+	vector.new(0.723607,	-0.447220,	-0.525725),
+	vector.new(0.276388,	0.447220,	0.850649),
+	vector.new(-0.723607,	0.447220,	0.525725),
+	vector.new(-0.723607,	0.447220,	-0.525725),
+	vector.new(0.276388,	0.447220,	-0.850649),
+	vector.new(0.894426,	0.447216,	0.000000),
+	vector.new(0.000000,	1.000000,	0.000000),
+	vector.new(-0.162456,	-0.850654,	0.499995),
+	vector.new(0.425323,	-0.850654,	0.309011),
+	vector.new(0.262869,	-0.525738,	0.809012),
+	vector.new(0.850648,	-0.525736,	0.000000),
+	vector.new(0.425323,	-0.850654,	-0.309011),
+	vector.new(-0.525730,	-0.850652,	0.000000),
+	vector.new(-0.688189,	-0.525736,	0.499997),
+	vector.new(-0.162456,	-0.850654,	-0.499995),
+	vector.new(-0.688189,	-0.525736,	-0.499997),
+	vector.new(0.262869,	-0.525738,	-0.809012),
+	vector.new(0.951058,	0.000000,	0.309013),
+	vector.new(0.951058,	0.000000,	-0.309013),
+	vector.new(0.000000,	0.000000,	1.000000),
+	vector.new(0.587786,	0.000000,	0.809017),
+	vector.new(-0.951058,	0.000000,	0.309013),
+	vector.new(-0.587786,	0.000000,	0.809017),
+	vector.new(-0.587786,	0.000000,	-0.809017),
+	vector.new(-0.951058,	0.000000,	-0.309013),
+	vector.new(0.587786,	0.000000,	-0.809017),
+	vector.new(0.000000,	0.000000,	-1.000000),
+	vector.new(0.688189,	0.525736,	0.499997),
+	vector.new(-0.262869,	0.525738,	0.809012),
+	vector.new(-0.850648,	0.525736,	0.000000),
+	vector.new(-0.262869,	0.525738,	-0.809012),
+	vector.new(0.688189,	0.525736,	-0.499997),
+	vector.new(0.162456,	0.850654,	0.499995),
+	vector.new(0.525730,	0.850652,	0.000000),
+	vector.new(-0.425323,	0.850654,	0.309011),
+	vector.new(-0.425323,	0.850654,	-0.309011),
+	vector.new(0.162456,	0.850654,	-0.499995),
+}
+
+-- 162 torches (maybe for a mega-bomb with big range)
+local ico3 = {
+	vector.new(0.000000,	-1.000000,	0.000000), 
+	vector.new(0.723607,	-0.447220,	0.525725),
+	vector.new(-0.276388,	-0.447220,	0.850649),
+	vector.new(-0.894426,	-0.447216,	0.000000),
+	vector.new(-0.276388,	-0.447220,	-0.850649),
+	vector.new(0.723607,	-0.447220,	-0.525725),
+	vector.new(0.276388,	0.447220,	0.850649),
+	vector.new(-0.723607,	0.447220,	0.525725),
+	vector.new(-0.723607,	0.447220,	-0.525725),
+	vector.new(0.276388,	0.447220,	-0.850649),
+	vector.new(0.894426,	0.447216,	0.000000),
+	vector.new(0.000000,	1.000000,	0.000000),
+	vector.new(-0.232822,	-0.657519,	0.716563),
+	vector.new(-0.162456,	-0.850654,	0.499995),
+	vector.new(-0.077607,	-0.967950,	0.238853),
+	vector.new(0.203181,	-0.967950,	0.147618),
+	vector.new(0.425323,	-0.850654,	0.309011),
+	vector.new(0.609547,	-0.657519,	0.442856),
+	vector.new(0.531941,	-0.502302,	0.681712),
+	vector.new(0.262869,	-0.525738,	0.809012),
+	vector.new(-0.029639,	-0.502302,	0.864184),
+	vector.new(0.812729,	-0.502301,	-0.295238),
+	vector.new(0.850648,	-0.525736,	0.000000),
+	vector.new(0.812729,	-0.502301,	0.295238),
+	vector.new(0.203181,	-0.967950,	-0.147618),
+	vector.new(0.425323,	-0.850654,	-0.309011),
+	vector.new(0.609547,	-0.657519,	-0.442856),
+	vector.new(-0.753442,	-0.657515,	0.000000),
+	vector.new(-0.525730,	-0.850652,	0.000000),
+	vector.new(-0.251147,	-0.967949,	0.000000),
+	vector.new(-0.483971,	-0.502302,	0.716565),
+	vector.new(-0.688189,	-0.525736,	0.499997),
+	vector.new(-0.831051,	-0.502299,	0.238853),
+	vector.new(-0.232822,	-0.657519,	-0.716563),
+	vector.new(-0.162456,	-0.850654,	-0.499995),
+	vector.new(-0.077607,	-0.967950,	-0.238853),
+	vector.new(-0.831051,	-0.502299,	-0.238853),
+	vector.new(-0.688189,	-0.525736,	-0.499997),
+	vector.new(-0.483971,	-0.502302,	-0.716565),
+	vector.new(-0.029639,	-0.502302,	-0.864184),
+	vector.new(0.262869,	-0.525738,	-0.809012),
+	vector.new(0.531941,	-0.502302,	-0.681712),
+	vector.new(0.956626,	0.251149,	0.147618),
+	vector.new(0.951058,	-0.000000,	0.309013),
+	vector.new(0.860698,	-0.251151,	0.442858),
+	vector.new(0.860698,	-0.251151,	-0.442858),
+	vector.new(0.951058,	0.000000,	-0.309013),
+	vector.new(0.956626,	0.251149,	-0.147618),
+	vector.new(0.155215,	0.251152,	0.955422),
+	vector.new(0.000000,	-0.000000,	1.000000),
+	vector.new(-0.155215,	-0.251152,	0.955422),
+	vector.new(0.687159,	-0.251152,	0.681715),
+	vector.new(0.587786,	0.000000,	0.809017),
+	vector.new(0.436007,	0.251152,	0.864188),
+	vector.new(-0.860698,	0.251151,	0.442858),
+	vector.new(-0.951058,	-0.000000,	0.309013),
+	vector.new(-0.956626,	-0.251149,	0.147618),
+	vector.new(-0.436007,	-0.251152,	0.864188),
+	vector.new(-0.587786,	0.000000,	0.809017),
+	vector.new(-0.687159,	0.251152,	0.681715),
+	vector.new(-0.687159,	0.251152,	-0.681715),
+	vector.new(-0.587786,	-0.000000,	-0.809017),
+	vector.new(-0.436007,	-0.251152,	-0.864188),
+	vector.new(-0.956626,	-0.251149,	-0.147618),
+	vector.new(-0.951058,	0.000000,	-0.309013),
+	vector.new(-0.860698,	0.251151,	-0.442858),
+	vector.new(0.436007,	0.251152,	-0.864188),
+	vector.new(0.587786,	-0.000000,	-0.809017),
+	vector.new(0.687159,	-0.251152,	-0.681715),
+	vector.new(-0.155215,	-0.251152,	-0.955422),
+	vector.new(0.000000,	0.000000,	-1.000000),
+	vector.new(0.155215,	0.251152,	-0.955422),
+	vector.new(0.831051,	0.502299,	0.238853),
+	vector.new(0.688189,	0.525736,	0.499997),
+	vector.new(0.483971,	0.502302,	0.716565),
+	vector.new(0.029639,	0.502302,	0.864184),
+	vector.new(-0.262869,	0.525738,	0.809012),
+	vector.new(-0.531941,	0.502302,	0.681712),
+	vector.new(-0.812729,	0.502301,	0.295238),
+	vector.new(-0.850648,	0.525736,	0.000000),
+	vector.new(-0.812729,	0.502301,	-0.295238),
+	vector.new(-0.531941,	0.502302,	-0.681712),
+	vector.new(-0.262869,	0.525738,	-0.809012),
+	vector.new(0.029639,	0.502302,	-0.864184),
+	vector.new(0.483971,	0.502302,	-0.716565),
+	vector.new(0.688189,	0.525736,	-0.499997),
+	vector.new(0.831051,	0.502299,	-0.238853),
+	vector.new(0.077607,	0.967950,	0.238853),
+	vector.new(0.162456,	0.850654,	0.499995),
+	vector.new(0.232822,	0.657519,	0.716563),
+	vector.new(0.753442,	0.657515,	0.000000),
+	vector.new(0.525730,	0.850652,	0.000000),
+	vector.new(0.251147,	0.967949,	0.000000),
+	vector.new(-0.203181,	0.967950,	0.147618),
+	vector.new(-0.425323,	0.850654,	0.309011),
+	vector.new(-0.609547,	0.657519,	0.442856),
+	vector.new(-0.203181,	0.967950,	-0.147618),
+	vector.new(-0.425323,	0.850654,	-0.309011),
+	vector.new(-0.609547,	0.657519,	-0.442856),
+	vector.new(0.077607,	0.967950,	-0.238853),
+	vector.new(0.162456,	0.850654,	-0.499995),
+	vector.new(0.232822,	0.657519,	-0.716563),
+	vector.new(0.361800,	0.894429,	-0.262863),
+	vector.new(0.638194,	0.723610,	-0.262864),
+	vector.new(0.447209,	0.723612,	-0.525728),
+	vector.new(-0.138197,	0.894430,	-0.425319),
+	vector.new(-0.052790,	0.723612,	-0.688185),
+	vector.new(-0.361804,	0.723612,	-0.587778),
+	vector.new(-0.447210,	0.894429,	0.000000),
+	vector.new(-0.670817,	0.723611,	-0.162457),
+	vector.new(-0.670817,	0.723611,	0.162457),
+	vector.new(-0.138197,	0.894430,	0.425319),
+	vector.new(-0.361804,	0.723612,	0.587778),
+	vector.new(-0.052790,	0.723612,	0.688185),
+	vector.new(0.361800,	0.894429,	0.262863),
+	vector.new(0.447209,	0.723612,	0.525728),
+	vector.new(0.638194,	0.723610,	0.262864),
+	vector.new(0.861804,	0.276396,	-0.425322),
+	vector.new(0.809019,	0.000000,	-0.587782),
+	vector.new(0.670821,	0.276397,	-0.688189),
+	vector.new(-0.138199,	0.276397,	-0.951055),
+	vector.new(-0.309016,	-0.000000,	-0.951057),
+	vector.new(-0.447215,	0.276397,	-0.850649),
+	vector.new(-0.947213,	0.276396,	-0.162458),
+	vector.new(-1.000000,	0.000001,	0.000000),
+	vector.new(-0.947213,	0.276397,	0.162458),
+	vector.new(-0.447216,	0.276397,	0.850648),
+	vector.new(-0.309017,	-0.000001,	0.951056),
+	vector.new(-0.138199,	0.276397,	0.951055),
+	vector.new(0.670820,	0.276396,	0.688190),
+	vector.new(0.809019,	-0.000002,	0.587783),
+	vector.new(0.861804,	0.276394,	0.425323),
+	vector.new(0.309017,	-0.000000,	-0.951056),
+	vector.new(0.447216,	-0.276398,	-0.850648),
+	vector.new(0.138199,	-0.276398,	-0.951055),
+	vector.new(-0.809018,	-0.000000,	-0.587783),
+	vector.new(-0.670819,	-0.276397,	-0.688191),
+	vector.new(-0.861803,	-0.276396,	-0.425324),
+	vector.new(-0.809018,	0.000000,	0.587783),
+	vector.new(-0.861803,	-0.276396,	0.425324),
+	vector.new(-0.670819,	-0.276397,	0.688191),
+	vector.new(0.309017,	0.000000,	0.951056),
+	vector.new(0.138199,	-0.276398,	0.951055),
+	vector.new(0.447216,	-0.276398,	0.850648),
+	vector.new(1.000000,	0.000000,	0.000000),
+	vector.new(0.947213,	-0.276396,	0.162458),
+	vector.new(0.947213,	-0.276396,	-0.162458),
+	vector.new(0.361803,	-0.723612,	-0.587779),
+	vector.new(0.138197,	-0.894429,	-0.425321),
+	vector.new(0.052789,	-0.723611,	-0.688186),
+	vector.new(-0.447211,	-0.723612,	-0.525727),
+	vector.new(-0.361801,	-0.894429,	-0.262863),
+	vector.new(-0.638195,	-0.723609,	-0.262863),
+	vector.new(-0.638195,	-0.723609,	0.262864),
+	vector.new(-0.361801,	-0.894428,	0.262864),
+	vector.new(-0.447211,	-0.723610,	0.525729),
+	vector.new(0.670817,	-0.723611,	-0.162457),
+	vector.new(0.670818,	-0.723610,	0.162458),
+	vector.new(0.447211,	-0.894428,	0.000001),
+	vector.new(0.052790,	-0.723612,	0.688185),
+	vector.new(0.138199,	-0.894429,	0.425321),
+	vector.new(0.361805,	-0.723611,	0.587779),
+}
+
+local function find_target(raycast)
+	local next_pointed = raycast:next()
+	while next_pointed do
+		local under_pos = next_pointed.under
+		local under_node = minetest.get_node(under_pos)
+		local under_def = minetest.registered_nodes[under_node.name]
+		local above_pos = next_pointed.above
+		local above_node = minetest.get_node(above_pos)
+		local above_def = minetest.registered_nodes[above_node.name]
+
+		if above_def.buildable_to and under_def.walkable then
+			return next_pointed
+		end
+		
+		next_pointed  = raycast:next(next_pointed)
+	end
+end
+
+local torch_def_on_place = minetest.registered_nodes["default:torch"].on_place
+
+local function kerblam(pos, placer, dirs, range)
+	local targets = {}
+	for _, pos2 in ipairs(dirs) do
+		local raycast = minetest.raycast(pos, vector.add(pos, vector.multiply(pos2, range)), false, true)
+		local target_pointed = find_target(raycast)
+		if target_pointed then
+			if vector.distance(pos, target_pointed.above) > 5 then
+				table.insert(targets, target_pointed)
+			end
+		end
+	end
+
+	for _, target in ipairs(targets) do
+		if minetest.get_item_group(minetest.get_node(target.above).name, "torch") == 0 then -- TODO remove this check after culling close-together targets
+			torch_def_on_place(ItemStack("default:torch"), placer, target)
+		end
+	end	
+end
+
+minetest.register_node("torch_bomb:torch_bomb", {
+	description = S("Torch Bomb"),
+	drawtype = "normal",  -- See "Node drawtypes"
+	tiles = {"torch_bomb_top.png", "torch_bomb_bottom.png", "torch_bomb_side.png"},
+	paramtype = "light",  -- See "Nodes"
+	paramtype2 = "facedir",  -- See "Nodes"
+	
+	groups = {tnt = 1},
+	
+	on_punch = function(pos, node, puncher)
+		if puncher:get_wielded_item():get_name() == "default:torch" then
+			minetest.set_node(pos, {name = "torch_bomb:torch_bomb_burning"})
+			minetest.get_meta(pos):set_string("torch_bomb_ignitor", puncher:get_player_name())
+			minetest.log("action", puncher:get_player_name() .. " ignites " .. node.name .. " at " ..
+				minetest.pos_to_string(pos))
+		end
+	end,
+
+	on_ignite = function(pos) -- used by TNT mod
+		minetest.set_node(pos, {name = "torch_bomb:torch_bomb_burning"})
+	end,
+})
+
+minetest.register_node("torch_bomb:torch_bomb_burning", {
+	description = S("Torch Bomb"),
+	drawtype = "normal",  -- See "Node drawtypes"
+	tiles = {{
+				name = "torch_bomb_top_burning_animated.png",
+				animation = {
+					type = "vertical_frames",
+					aspect_w = 16,
+					aspect_h = 16,
+					length = 1,
+				}
+			},
+		"torch_bomb_bottom.png", "torch_bomb_side.png"},
+	groups = {falling_node = 1, not_in_creative_inventory = 1},
+	paramtype = "light",
+	paramtype2 = "facedir",
+	light_source = 6,
+	
+	on_construct = function(pos)
+		if tnt_modpath then
+			minetest.sound_play("tnt_ignite", {pos = pos})
+		end
+		minetest.get_node_timer(pos):start(3)
+		minetest.check_for_falling(pos)
+	end,
+	
+	on_timer = function(pos, elapsed)
+		local ignitor_name = minetest.get_meta(pos):get("torch_bomb_ignitor")
+		local puncher
+		if ignitor_name then
+			puncher = minetest.get_player_by_name(ignitor_name)
+		end
+		minetest.set_node(pos, {name="air"})
+		if tnt_modpath then
+			tnt.boom(pos, {radius=1, damage_radius=3})
+		end
+		kerblam(pos, puncher, ico2, bomb_range)
+	end,
+})
+
+if enable_tnt and tnt_modpath then
+	minetest.register_craft({
+		output = "torch_bomb:torch_bomb",
+		recipe = {
+			{'group:wood', 'default:coalblock', 'group:wood'},
+			{'group:wood', 'tnt:tnt_stick', 'group:wood'},
+			{'group:wood', 'group:wood', 'group:wood'},
+		},
+	})
+end

locale/template.pot

@@ -0,0 +1,23 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the PACKAGE package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+#
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: PACKAGE VERSION\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2020-02-09 18:05-0700\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
+"Language-Team: LANGUAGE <LL@li.org>\n"
+"Language: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=CHARSET\n"
+"Content-Transfer-Encoding: 8bit\n"
+
+#: torch_bomb\init.lua:275
+#: torch_bomb\init.lua:298
+msgid "Torch Bomb"
+msgstr ""

locale/update.bat

@@ -0,0 +1,6 @@
+@echo off
+setlocal ENABLEEXTENSIONS ENABLEDELAYEDEXPANSION
+cd ..
+set LIST=
+for /r %%X in (*.lua) do set LIST=!LIST! %%X
+..\intllib\tools\xgettext.bat %LIST%

mod.conf

@@ -0,0 +1,4 @@
+name = torch_bomb
+description = Place torches throughout your entire surroundings with a torch bomb
+depends = default
+optional_depends = tnt

settingtypes.txt

@@ -0,0 +1 @@
+torch_bomb_max_range (Max range) int 40

textures/license.txt

@@ -0,0 +1,7 @@
+Textures in this folder were modified by FaceDeer from textures in the tnt mod.
+Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)
+Copyright (C) 2014-2016 BlockMen
+Copyright (C) 2014-2016 ShadowNinja
+Copyright (C) 2015-2016 Wuzzy
+Copyright (C) 2016 sofar (sofar@foo-projects.org)
+Copyright (C) 2018 paramat