minetest_game/mods/default/torch.lua
paramat 1ec31d8472 Torches: Reduce light source level from 13 to 12
As part of the original plan for a new lightcurve.

With the old lightcurve lights were so dim all light sources had light
source level 13 or 14 to compensate, resulting in almost no difference
between torchlight and a maximum brightness light.

The new lightcurve makes all light sources effectively much brighter by
spreading visually-bright light further, torches are now slightly too
bright. So now we can reduce the light source level of torches while
actually making them effectively brighter than with the old lightcurve.
This also creates a desirable difference between torchlight and a
maximum-brightness light source.
2017-02-25 03:52:19 +00:00

147 lines
4.4 KiB
Lua

--[[
Torch mod - formerly mod "Torches"
======================
(c) Copyright BlockMen (2013-2015)
(C) Copyright sofar <sofar@foo-projects.org> (2016)
This mod changes the default torch drawtype from "torchlike" to "mesh",
giving the torch a three dimensional appearance. The mesh contains the
proper pixel mapping to make the animation appear as a particle above
the torch, while in fact the animation is just the texture of the mesh.
License:
~~~~~~~~
(c) Copyright BlockMen (2013-2015)
Textures and Meshes/Models:
CC-BY 3.0 BlockMen
Note that the models were entirely done from scratch by sofar.
Code:
Licensed under the GNU LGPL version 2.1 or higher.
You can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License
as published by the Free Software Foundation;
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
See LICENSE.txt and http://www.gnu.org/licenses/lgpl-2.1.txt
--]]
minetest.register_node("default:torch", {
description = "Torch",
drawtype = "mesh",
mesh = "torch_floor.obj",
inventory_image = "default_torch_on_floor.png",
wield_image = "default_torch_on_floor.png",
tiles = {{
name = "default_torch_on_floor_animated.png",
animation = {type = "vertical_frames", aspect_w = 16, aspect_h = 16, length = 3.3}
}},
paramtype = "light",
paramtype2 = "wallmounted",
sunlight_propagates = true,
walkable = false,
liquids_pointable = false,
light_source = 12,
groups = {choppy=2, dig_immediate=3, flammable=1, attached_node=1, torch=1},
drop = "default:torch",
selection_box = {
type = "wallmounted",
wall_bottom = {-1/8, -1/2, -1/8, 1/8, 2/16, 1/8},
},
sounds = default.node_sound_wood_defaults(),
on_place = function(itemstack, placer, pointed_thing)
local under = pointed_thing.under
local node = minetest.get_node(under)
local def = minetest.registered_nodes[node.name]
if def and def.on_rightclick and
((not placer) or (placer and not placer:get_player_control().sneak)) then
return def.on_rightclick(under, node, placer, itemstack,
pointed_thing) or itemstack
end
local above = pointed_thing.above
local wdir = minetest.dir_to_wallmounted(vector.subtract(under, above))
local fakestack = itemstack
if wdir == 0 then
fakestack:set_name("default:torch_ceiling")
elseif wdir == 1 then
fakestack:set_name("default:torch")
else
fakestack:set_name("default:torch_wall")
end
itemstack = minetest.item_place(fakestack, placer, pointed_thing, wdir)
itemstack:set_name("default:torch")
return itemstack
end
})
minetest.register_node("default:torch_wall", {
drawtype = "mesh",
mesh = "torch_wall.obj",
tiles = {{
name = "default_torch_on_floor_animated.png",
animation = {type = "vertical_frames", aspect_w = 16, aspect_h = 16, length = 3.3}
}},
paramtype = "light",
paramtype2 = "wallmounted",
sunlight_propagates = true,
walkable = false,
light_source = 12,
groups = {choppy=2, dig_immediate=3, flammable=1, not_in_creative_inventory=1, attached_node=1, torch=1},
drop = "default:torch",
selection_box = {
type = "wallmounted",
wall_side = {-1/2, -1/2, -1/8, -1/8, 1/8, 1/8},
},
sounds = default.node_sound_wood_defaults(),
})
minetest.register_node("default:torch_ceiling", {
drawtype = "mesh",
mesh = "torch_ceiling.obj",
tiles = {{
name = "default_torch_on_floor_animated.png",
animation = {type = "vertical_frames", aspect_w = 16, aspect_h = 16, length = 3.3}
}},
paramtype = "light",
paramtype2 = "wallmounted",
sunlight_propagates = true,
walkable = false,
light_source = 12,
groups = {choppy=2, dig_immediate=3, flammable=1, not_in_creative_inventory=1, attached_node=1, torch=1},
drop = "default:torch",
selection_box = {
type = "wallmounted",
wall_top = {-1/8, -1/16, -5/16, 1/8, 1/2, 1/8},
},
sounds = default.node_sound_wood_defaults(),
})
minetest.register_lbm({
name = "default:3dtorch",
nodenames = {"default:torch", "torches:floor", "torches:wall"},
action = function(pos, node)
if node.param2 == 0 then
minetest.set_node(pos, {name = "default:torch_ceiling",
param2 = node.param2})
elseif node.param2 == 1 then
minetest.set_node(pos, {name = "default:torch",
param2 = node.param2})
else
minetest.set_node(pos, {name = "default:torch_wall",
param2 = node.param2})
end
end
})