mirror of
https://github.com/FaceDeer/dfcaverns.git
synced 2024-11-15 23:20:25 +01:00
352 lines
12 KiB
Lua
352 lines
12 KiB
Lua
local S = minetest.get_translator(minetest.get_current_modname())
|
|
|
|
local torchspine_min_delay = df_trees.config.blood_thorn_delay_multiplier*df_trees.config.tree_min_growth_delay
|
|
local torchspine_max_delay = df_trees.config.blood_thorn_delay_multiplier*df_trees.config.tree_max_growth_delay
|
|
|
|
|
|
-- Rather than make this whole mod depend on subterrane just for this, I copied and pasted a chunk of stalactite code.
|
|
local x_disp = 0.125
|
|
local z_disp = 0.125
|
|
|
|
local stal_on_place = function(itemstack, placer, pointed_thing)
|
|
local pt = pointed_thing
|
|
-- check if pointing at a node
|
|
if not pt then
|
|
return itemstack
|
|
end
|
|
if pt.type ~= "node" then
|
|
return itemstack
|
|
end
|
|
|
|
local under = minetest.get_node(pt.under)
|
|
local above = minetest.get_node(pt.above)
|
|
|
|
if minetest.is_protected(pt.above, placer:get_player_name()) then
|
|
minetest.record_protection_violation(pt.above, placer:get_player_name())
|
|
return
|
|
end
|
|
|
|
-- return if any of the nodes is not registered
|
|
if not minetest.registered_nodes[under.name] or not minetest.registered_nodes[above.name] then
|
|
return itemstack
|
|
end
|
|
-- check if you can replace the node above the pointed node
|
|
if not minetest.registered_nodes[above.name].buildable_to then
|
|
return itemstack
|
|
end
|
|
|
|
local new_param2
|
|
-- check if pointing at an existing stalactite
|
|
if minetest.get_item_group(under.name, "subterrane_stal_align") ~= 0 then
|
|
new_param2 = under.param2
|
|
else
|
|
new_param2 = math.random(0,3)
|
|
end
|
|
|
|
-- add the node and remove 1 item from the itemstack
|
|
minetest.add_node(pt.above, {name = itemstack:get_name(), param2 = new_param2})
|
|
if not minetest.settings:get_bool("creative_mode", false) then
|
|
itemstack:take_item()
|
|
end
|
|
return itemstack
|
|
end
|
|
|
|
local stal_box_1 = {{-0.0625+x_disp, -0.5, -0.0625+z_disp, 0.0625+x_disp, 0.5, 0.0625+z_disp}}
|
|
local stal_box_2 = {{-0.125+x_disp, -0.5, -0.125+z_disp, 0.125+x_disp, 0.5, 0.125+z_disp}}
|
|
local stal_box_3 = {{-0.25+x_disp, -0.5, -0.25+z_disp, 0.25+x_disp, 0.5, 0.25+z_disp}}
|
|
local stal_box_4 = {{-0.375+x_disp, -0.5, -0.375+z_disp, 0.375+x_disp, 0.5, 0.375+z_disp}}
|
|
|
|
local torchspine_list = {"df_trees:torchspine_1","df_trees:torchspine_2","df_trees:torchspine_3","df_trees:torchspine_4"}
|
|
local grow_torchspine = function(pos)
|
|
local param2 = minetest.get_node(pos).param2
|
|
|
|
if param2 > 3 then
|
|
return -- tipped over, don't grow
|
|
end
|
|
|
|
local node_above = minetest.get_node({x=pos.x, y=pos.y+1, z=pos.z})
|
|
local node_above_def = minetest.registered_nodes[node_above.name]
|
|
if not node_above_def.buildable_to then
|
|
-- don't grow, but do continue cycling the torch state
|
|
minetest.swap_node(pos, {name = "df_trees:torchspine_1", param2 = node.param2})
|
|
minetest.get_node_timer(pos):start(math.random(torchspine_min_delay, torchspine_max_delay))
|
|
return
|
|
end
|
|
|
|
local pos_base = vector.new(pos)
|
|
local height = 1
|
|
for i = 1,3 do
|
|
pos_base.y = pos_base.y-1
|
|
if minetest.get_item_group(minetest.get_node(pos_base).name, "df_trees_torchspine") > 0 then
|
|
height = height + 1
|
|
else
|
|
break
|
|
end
|
|
end
|
|
if height >= 4 then
|
|
-- don't grow, but do continue cycling the torch state
|
|
minetest.swap_node(pos, {name = "df_trees:torchspine_1", param2 = node.param2})
|
|
minetest.get_node_timer(pos):start(math.random(torchspine_min_delay, torchspine_max_delay))
|
|
return
|
|
end
|
|
|
|
-- place a taller torchspine
|
|
pos.y = pos.y + 1
|
|
minetest.get_node_timer(pos):start(math.random(torchspine_min_delay, torchspine_max_delay))
|
|
for i = 1, height+1 do
|
|
minetest.swap_node(pos, {name=torchspine_list[i], param2=param2})
|
|
pos.y = pos.y - 1
|
|
end
|
|
end
|
|
|
|
local torch_node = df_trees.node_names.torch
|
|
|
|
minetest.register_node("df_trees:torchspine_1", {
|
|
description = S("Torchspine Tip"),
|
|
_doc_items_longdesc = df_trees.doc.torchspine_desc,
|
|
_doc_items_usagehelp = df_trees.doc.torchspine_usage,
|
|
tiles = {"dfcaverns_torchspine_0.5.png", "dfcaverns_torchspine_1.5.png", "dfcaverns_torchspine_1.png"},
|
|
groups = {oddly_breakable_by_hand = 1, subterrane_stal_align = 1, flow_through = 1, fall_damage_add_percent = 100, df_trees_torchspine = 1},
|
|
drawtype = "nodebox",
|
|
paramtype = "light",
|
|
paramtype2 = "facedir",
|
|
is_ground_content = false,
|
|
drop = torch_node,
|
|
node_box = {
|
|
type = "fixed",
|
|
fixed = stal_box_1,
|
|
},
|
|
on_place = stal_on_place,
|
|
on_punch = function(pos, node, puncher)
|
|
if puncher:get_wielded_item():get_name() == torch_node then
|
|
minetest.swap_node(pos, {name = "df_trees:torchspine_1_lit", param2 = node.param2})
|
|
end
|
|
end,
|
|
|
|
on_timer = function(pos)
|
|
local above_def = minetest.registered_nodes[minetest.get_node({x=pos.x, y=pos.y+1, z=pos.z}).name]
|
|
if above_def and above_def.buildable_to then
|
|
minetest.swap_node(pos, {name="df_trees:torchspine_1_lit", param2=minetest.get_node(pos).param2})
|
|
end
|
|
minetest.get_node_timer(pos):start(math.random(torchspine_min_delay, torchspine_max_delay))
|
|
end,
|
|
|
|
on_destruct = function(pos)
|
|
minetest.get_node_timer(pos):stop()
|
|
end,
|
|
})
|
|
|
|
minetest.register_node("df_trees:torchspine_1_lit", {
|
|
description = S("Torchspine Tip"),
|
|
_doc_items_longdesc = df_trees.doc.torchspine_desc,
|
|
_doc_items_usagehelp = df_trees.doc.torchspine_usage,
|
|
tiles = {df_trees.textures.gold_block, "dfcaverns_torchspine_1.5.png", "dfcaverns_torchspine_1_lit.png"},
|
|
groups = {oddly_breakable_by_hand = 1, subterrane_stal_align = 1, flow_through = 1, torch = 1, fall_damage_add_percent = 150, smokey = 4, df_trees_torchspine = 1},
|
|
drawtype = "nodebox",
|
|
paramtype = "light",
|
|
paramtype2 = "facedir",
|
|
light_source = 8,
|
|
is_ground_content = false,
|
|
drop = torch_node .. " 2",
|
|
node_box = {
|
|
type = "fixed",
|
|
fixed = stal_box_1,
|
|
},
|
|
on_place = stal_on_place,
|
|
|
|
on_timer = function(pos)
|
|
grow_torchspine(pos)
|
|
end,
|
|
|
|
on_destruct = function(pos)
|
|
minetest.get_node_timer(pos):stop()
|
|
end,
|
|
})
|
|
|
|
minetest.register_node("df_trees:torchspine_2", {
|
|
description = S("Torchspine"),
|
|
_doc_items_longdesc = df_trees.doc.torchspine_desc,
|
|
_doc_items_usagehelp = df_trees.doc.torchspine_usage,
|
|
tiles = {"dfcaverns_torchspine_1.5.png", "dfcaverns_torchspine_2.5.png", "dfcaverns_torchspine_2.png"},
|
|
groups = {oddly_breakable_by_hand = 1, subterrane_stal_align = 1, flow_through = 1, fall_damage_add_percent = 50, df_trees_torchspine = 1},
|
|
drawtype = "nodebox",
|
|
paramtype = "light",
|
|
paramtype2 = "facedir",
|
|
is_ground_content = false,
|
|
node_box = {
|
|
type = "fixed",
|
|
fixed = stal_box_2,
|
|
},
|
|
drop = {
|
|
max_items = 1,
|
|
items = {
|
|
{
|
|
items = {"df_trees:torchspine_ember"}, -- Items to drop
|
|
rarity = 2, -- Probability of dropping is 1 / rarity
|
|
},
|
|
},
|
|
},
|
|
on_place = stal_on_place,
|
|
})
|
|
|
|
minetest.register_node("df_trees:torchspine_3", {
|
|
description = S("Torchspine"),
|
|
_doc_items_longdesc = df_trees.doc.torchspine_desc,
|
|
_doc_items_usagehelp = df_trees.doc.torchspine_usage,
|
|
tiles = {"dfcaverns_torchspine_2.5.png", "dfcaverns_torchspine_3.5.png", "dfcaverns_torchspine_3.png"},
|
|
groups = {oddly_breakable_by_hand = 1, subterrane_stal_align = 1, flow_through = 1, df_trees_torchspine = 1},
|
|
drawtype = "nodebox",
|
|
paramtype = "light",
|
|
paramtype2 = "facedir",
|
|
is_ground_content = false,
|
|
node_box = {
|
|
type = "fixed",
|
|
fixed = stal_box_3,
|
|
},
|
|
drop = {
|
|
max_items = 1,
|
|
items = {
|
|
{
|
|
items = {"df_trees:torchspine_ember"}, -- Items to drop
|
|
rarity = 2, -- Probability of dropping is 1 / rarity
|
|
},
|
|
{
|
|
items = {"df_trees:torchspine_ember 2"}, -- Items to drop
|
|
rarity = 2, -- Probability of dropping is 1 / rarity
|
|
},
|
|
},
|
|
},
|
|
on_place = stal_on_place,
|
|
})
|
|
|
|
minetest.register_node("df_trees:torchspine_4", {
|
|
description = S("Torchspine"),
|
|
_doc_items_longdesc = df_trees.doc.torchspine_desc,
|
|
_doc_items_usagehelp = df_trees.doc.torchspine_usage,
|
|
tiles = {"dfcaverns_torchspine_3.5.png", "dfcaverns_torchspine_4.5.png", "dfcaverns_torchspine_4.png"},
|
|
groups = {oddly_breakable_by_hand = 1, subterrane_stal_align = 1, flow_through = 1, df_trees_torchspine = 1},
|
|
drawtype = "nodebox",
|
|
paramtype = "light",
|
|
paramtype2 = "facedir",
|
|
is_ground_content = false,
|
|
node_box = {
|
|
type = "fixed",
|
|
fixed = stal_box_4,
|
|
},
|
|
drop = {
|
|
max_items = 1,
|
|
items = {
|
|
{
|
|
items = {"df_trees:torchspine_ember 2"}, -- Items to drop
|
|
rarity = 2, -- Probability of dropping is 1 / rarity
|
|
},
|
|
{
|
|
items = {"df_trees:torchspine_ember"}, -- Items to drop
|
|
rarity = 1, -- Probability of dropping is 1 / rarity
|
|
},
|
|
},
|
|
}, on_place = stal_on_place,
|
|
})
|
|
|
|
minetest.register_node("df_trees:torchspine_ember", {
|
|
description = S("Torchspine Ember"),
|
|
_doc_items_longdesc = df_trees.doc.torchspine_desc,
|
|
_doc_items_usagehelp = df_trees.doc.torchspine_usage,
|
|
tiles = {"dfcaverns_torchspine_0.5.png",},
|
|
groups = {oddly_breakable_by_hand = 1, subterrane_stal_align = 1, flow_through = 1},
|
|
drawtype = "nodebox",
|
|
paramtype = "light",
|
|
light_source = 2,
|
|
paramtype2 = "facedir",
|
|
walkable = false,
|
|
is_ground_content = false,
|
|
floodable = true,
|
|
node_box = {
|
|
type = "fixed",
|
|
fixed = {
|
|
{-0.0625 + x_disp, -0.5, -0.125 + z_disp, 0.125 + x_disp, -0.375, 0.0625 + z_disp},
|
|
}
|
|
},
|
|
on_place = stal_on_place,
|
|
|
|
on_construct = function(pos)
|
|
if df_trees.torchspine_growth_permitted(pos) then
|
|
minetest.get_node_timer(pos):start(math.random(torchspine_min_delay, torchspine_max_delay))
|
|
end
|
|
end,
|
|
on_destruct = function(pos)
|
|
minetest.get_node_timer(pos):stop()
|
|
end,
|
|
|
|
on_timer = function(pos)
|
|
minetest.swap_node(pos, {name="df_trees:torchspine_1", param2=minetest.get_node(pos).param2})
|
|
minetest.get_node_timer(pos):start(math.random(torchspine_min_delay, torchspine_max_delay))
|
|
end,
|
|
})
|
|
|
|
df_trees.spawn_torchspine = function(pos)
|
|
local x, y, z = pos.x, pos.y, pos.z
|
|
local stem_height = math.random(1,4)
|
|
|
|
local vm = minetest.get_voxel_manip()
|
|
local minp, maxp = vm:read_from_map(
|
|
{x = x, y = y, z = z},
|
|
{x = x, y = y+height-1, z = z}
|
|
)
|
|
local area = VoxelArea:new({MinEdge = minp, MaxEdge = maxp})
|
|
local data = vm:get_data()
|
|
local data_param2 = vm:get_param2_data()
|
|
|
|
df_trees.spawn_torchspine_vm(vi, area, data, data_param2, height)
|
|
|
|
vm:set_data(data)
|
|
vm:write_to_map()
|
|
vm:update_map()
|
|
end
|
|
|
|
local torchspine_c =
|
|
{
|
|
minetest.get_content_id("df_trees:torchspine_1"),
|
|
minetest.get_content_id("df_trees:torchspine_2"),
|
|
minetest.get_content_id("df_trees:torchspine_3"),
|
|
minetest.get_content_id("df_trees:torchspine_4")
|
|
}
|
|
local torchspine_lit_c =
|
|
{
|
|
minetest.get_content_id("df_trees:torchspine_1_lit"),
|
|
minetest.get_content_id("df_trees:torchspine_2"),
|
|
minetest.get_content_id("df_trees:torchspine_3"),
|
|
minetest.get_content_id("df_trees:torchspine_4")
|
|
}
|
|
|
|
df_trees.spawn_torchspine_vm = function(vi, area, data, data_param2, height, lit)
|
|
if height == nil then height = math.random(1,4) end
|
|
if lit == nil then lit = math.random() < 0.3 end
|
|
local param2 = math.random(0,3)
|
|
local list
|
|
if lit then list = torchspine_lit_c else list = torchspine_c end
|
|
|
|
for i = 0, height-1 do
|
|
if not minetest.registered_nodes[minetest.get_name_from_content_id(data[vi + area.ystride*i])].buildable_to then
|
|
height = i
|
|
break
|
|
end
|
|
end
|
|
|
|
for i = 0, height-1 do
|
|
local index = vi + area.ystride*i
|
|
data[index] = list[height-i]
|
|
data_param2[index] = param2
|
|
end
|
|
end
|
|
|
|
minetest.register_lbm({
|
|
label = "Start timers for torchspine nodes that used to depend on the ABM",
|
|
name = "df_trees:start_torchspine_timers",
|
|
nodenames = {"df_trees:torchspine_ember", "df_trees:torchspine_1", "df_trees:torchspine_1_lit"},
|
|
run_at_every_load = false,
|
|
action = function(pos, node)
|
|
minetest.get_node_timer(pos):start(math.random(torchspine_min_delay, torchspine_max_delay))
|
|
end,
|
|
})
|