forked from MineClone5/MineClone5
199 lines
6.1 KiB
Lua
199 lines
6.1 KiB
Lua
|
|
--
|
|
-- 3d torch part
|
|
--
|
|
|
|
mcl_torches = {}
|
|
|
|
mcl_torches.register_torch = function(substring, description, doc_items_longdesc, doc_items_usagehelp, icon, mesh_floor, mesh_wall, tiles, light, groups, sounds, moredef)
|
|
local itemstring = minetest.get_current_modname()..":"..substring
|
|
local itemstring_wall = minetest.get_current_modname()..":"..substring.."_wall"
|
|
|
|
if light == nil then light = 14 end
|
|
if mesh_floor == nil then mesh_floor = "mcl_torches_torch_floor.obj" end
|
|
if mesh_wall == nil then mesh_wall = "mcl_torches_torch_wall.obj" end
|
|
if groups == nil then groups = {} end
|
|
|
|
groups.attached_node = 1
|
|
groups.torch = 1
|
|
groups.dig_by_water = 1
|
|
groups.destroy_by_lava_flow = 1
|
|
groups.dig_by_piston = 1
|
|
|
|
local floordef = {
|
|
description = description,
|
|
_doc_items_longdesc = doc_items_longdesc,
|
|
_doc_items_usagehelp = doc_items_usagehelp,
|
|
drawtype = "mesh",
|
|
mesh = mesh_floor,
|
|
inventory_image = icon,
|
|
wield_image = icon,
|
|
tiles = tiles,
|
|
paramtype = "light",
|
|
paramtype2 = "wallmounted",
|
|
sunlight_propagates = true,
|
|
is_ground_content = false,
|
|
walkable = false,
|
|
liquids_pointable = false,
|
|
light_source = light,
|
|
groups = groups,
|
|
drop = itemstring,
|
|
selection_box = {
|
|
type = "wallmounted",
|
|
wall_top = {-1/16, -1/16, -1/16, 1/16, 0.5, 1/16},
|
|
wall_bottom = {-1/16, -0.5, -1/16, 1/16, 1/16, 1/16},
|
|
},
|
|
sounds = sounds,
|
|
node_placement_prediction = "",
|
|
on_place = function(itemstack, placer, pointed_thing)
|
|
if pointed_thing.type ~= "node" then
|
|
-- no interaction possible with entities, for now.
|
|
return itemstack
|
|
end
|
|
|
|
local under = pointed_thing.under
|
|
local node = minetest.get_node(under)
|
|
local def = minetest.registered_nodes[node.name]
|
|
if not def then return itemstack end
|
|
|
|
-- Call on_rightclick if the pointed node defines it
|
|
if placer and not placer:get_player_control().sneak then
|
|
if minetest.registered_nodes[node.name] and minetest.registered_nodes[node.name].on_rightclick then
|
|
return minetest.registered_nodes[node.name].on_rightclick(under, node, placer, itemstack) or itemstack
|
|
end
|
|
end
|
|
|
|
local above = pointed_thing.above
|
|
local wdir = minetest.dir_to_wallmounted({x = under.x - above.x, y = under.y - above.y, z = under.z - above.z})
|
|
|
|
-- Torch placement rules: Disallow placement on some nodes. General rule: Solid, opaque, full cube collision box nodes are allowed.
|
|
-- Special allowed nodes:
|
|
-- * soul sand
|
|
-- * end portal frame (TODO)
|
|
-- * mob spawner
|
|
-- * Fence, wall, glass, hopper: Only on top
|
|
-- * Slab: Only on top if upside down
|
|
-- * Stairs: Only on top if upside down
|
|
|
|
-- Special forbidden nodes:
|
|
-- * Piston
|
|
-- * Sticky piston
|
|
if not def.buildable_to then
|
|
if node.name ~= "mcl_nether:soul_sand" and node.name ~= "mcl_mobspawners:spawner" and
|
|
((not def.groups.solid) or (not def.groups.opaque)) then
|
|
-- Only allow top placement on these nodes
|
|
if def.groups.glass or node.name == "mcl_hoppers:hopper" or node.name == "mcl_hoppers:hopper_side" or def.groups.fence == 1 or def.groups.wall or def.groups.slab_top == 1 or (def.groups.stair == 1 and minetest.facedir_to_dir(node.param2).y ~= 0) then
|
|
if wdir ~= 1 then
|
|
return itemstack
|
|
end
|
|
else
|
|
return itemstack
|
|
end
|
|
elseif node.name == "mesecons_pistons:piston_up_normal_off" or node.name == "mesecons_pistons:piston_up_sticky_off" or
|
|
node.name == "mesecons_pistons:piston_normal_off" or node.name == "mesecons_pistons:piston_sticky_off" or
|
|
node.name == "mesecons_pistons:piston_down_normal_off" or node.name == "mesecons_pistons:piston_down_sticky_off" then
|
|
return itemstack
|
|
end
|
|
end
|
|
|
|
local itemstring = itemstack:get_name()
|
|
local fakestack = ItemStack(itemstack)
|
|
local idef = fakestack:get_definition()
|
|
local retval
|
|
|
|
if wdir == 0 then
|
|
-- Prevent placement of ceiling torches
|
|
return itemstack
|
|
elseif wdir == 1 then
|
|
retval = fakestack:set_name(itemstring)
|
|
else
|
|
retval = fakestack:set_name(itemstring_wall)
|
|
end
|
|
if not retval then
|
|
return itemstack
|
|
end
|
|
|
|
local success
|
|
itemstack, success = minetest.item_place(fakestack, placer, pointed_thing, wdir)
|
|
itemstack:set_name(itemstring)
|
|
|
|
if success and idef.sounds and idef.sounds.place then
|
|
minetest.sound_play(idef.sounds.place, {pos=under, gain=1})
|
|
end
|
|
return itemstack
|
|
end
|
|
}
|
|
if moredef ~= nil then
|
|
for k,v in pairs(moredef) do
|
|
floordef[k] = v
|
|
end
|
|
end
|
|
minetest.register_node(itemstring, floordef)
|
|
|
|
local groups_wall = table.copy(groups)
|
|
groups_wall.torch = 2
|
|
|
|
local walldef = {
|
|
drawtype = "mesh",
|
|
mesh = mesh_wall,
|
|
tiles = tiles,
|
|
paramtype = "light",
|
|
paramtype2 = "wallmounted",
|
|
sunlight_propagates = true,
|
|
is_ground_content = false,
|
|
walkable = false,
|
|
light_source = light,
|
|
groups = groups_wall,
|
|
drop = itemstring,
|
|
selection_box = {
|
|
type = "wallmounted",
|
|
wall_top = {-0.1, -0.1, -0.1, 0.1, 0.5, 0.1},
|
|
wall_bottom = {-0.1, -0.5, -0.1, 0.1, 0.1, 0.1},
|
|
wall_side = {-0.5, -0.5, -0.1, -0.2, 0.1, 0.1},
|
|
},
|
|
sounds = sounds,
|
|
}
|
|
if moredef ~= nil then
|
|
for k,v in pairs(moredef) do
|
|
walldef[k] = v
|
|
end
|
|
end
|
|
minetest.register_node(itemstring_wall, walldef)
|
|
|
|
|
|
-- Add entry alias for the Help
|
|
if minetest.get_modpath("doc") then
|
|
doc.add_entry_alias("nodes", itemstring, "nodes", itemstring_wall)
|
|
end
|
|
|
|
end
|
|
|
|
mcl_torches.register_torch("torch",
|
|
"Torch",
|
|
"Torches are light sources which can be placed at the side or on the top of most blocks.",
|
|
[[Torches can generally be placed on full solid opaque blocks. The following exceptions apply:
|
|
• Glass, fence, wall, hopper: Can only be placed on top
|
|
• Upside-down slab/stair: Can only be placed on top
|
|
• Soul sand, mob spawner: Placement possible
|
|
• Glowstone and pistons: No placement possible]],
|
|
"default_torch_on_floor.png",
|
|
"mcl_torches_torch_floor.obj", "mcl_torches_torch_wall.obj",
|
|
{{
|
|
name = "default_torch_on_floor_animated.png",
|
|
animation = {type = "vertical_frames", aspect_w = 16, aspect_h = 16, length = 3.3}
|
|
}},
|
|
14,
|
|
{dig_immediate=3, torch=1, deco_block=1},
|
|
mcl_sounds.node_sound_wood_defaults(),
|
|
{_doc_items_hidden = false})
|
|
|
|
|
|
minetest.register_craft({
|
|
output = "mcl_torches:torch 4",
|
|
recipe = {
|
|
{ "group:coal" },
|
|
{ "mcl_core:stick" },
|
|
}
|
|
})
|
|
|