mirror of
https://github.com/FaceDeer/dfcaverns.git
synced 2024-11-14 14:40:29 +01:00
75 lines
2.7 KiB
Lua
75 lines
2.7 KiB
Lua
local S = df_mapitems.S
|
|
|
|
minetest.register_node("df_mapitems:snareweed", {
|
|
description = S("Snareweed"),
|
|
_doc_items_longdesc = df_mapitems.doc.snareweed_desc,
|
|
_doc_items_usagehelp = df_mapitems.doc.snareweed_usage,
|
|
tiles = {df_dependencies.texture_dirt .. "^dfcaverns_snareweed_roots.png", df_dependencies.texture_dirt},
|
|
drawtype="plantlike_rooted",
|
|
paramtype2 = "leveled",
|
|
special_tiles = {{name = "dfcaverns_snareweed.png", tileable_vertical = true}},
|
|
is_ground_content = false,
|
|
drop = df_dependencies.node_name_dirt,
|
|
light_source = 6,
|
|
groups = {crumbly = 3, soil = 1, handy=1,shovely=1, dirt=1,},
|
|
sounds = df_dependencies.sound_dirt(),
|
|
_mcl_blast_resistance = 0.5,
|
|
_mcl_hardness = 0.6,
|
|
})
|
|
|
|
if df_mapitems.config.snareweed_damage then
|
|
local timer = 0
|
|
|
|
minetest.register_globalstep(function(dtime)
|
|
timer = timer + dtime
|
|
if timer >= 1 then
|
|
timer = timer - 1
|
|
for _, player in pairs(minetest.get_connected_players()) do
|
|
local player_pos = player:get_pos() -- node player's feet are in this location.
|
|
local rounded_pos = vector.round(player_pos)
|
|
local nearby_nodes = minetest.find_nodes_in_area(vector.add(rounded_pos, {x=0, y= -8, z=0}), rounded_pos, {"df_mapitems:snareweed"})
|
|
for _, node_pos in ipairs(nearby_nodes) do
|
|
local node = minetest.get_node(node_pos)
|
|
local distance = player_pos.y - node_pos.y
|
|
if distance <= node.param2/16 then
|
|
minetest.log("action", player:get_player_name() .. " takes 2 damage from snareweed at " .. minetest.pos_to_string(node_pos))
|
|
player:set_hp(player:get_hp() - 2)
|
|
break
|
|
end
|
|
end
|
|
end
|
|
end
|
|
end)
|
|
end
|
|
|
|
|
|
local c_water = minetest.get_content_id(df_dependencies.node_name_water_source)
|
|
local c_dirt = minetest.get_content_id(df_dependencies.node_name_dirt)
|
|
local c_stone = minetest.get_content_id(df_dependencies.node_name_stone)
|
|
local c_snareweed = minetest.get_content_id("df_mapitems:snareweed")
|
|
|
|
df_mapitems.place_snareweed = function(area, data, bi, param2_data)
|
|
local max_height = 0
|
|
local index = bi + area.ystride
|
|
while area:containsi(index) and data[index] == c_water and max_height <= 8*16 do
|
|
index = index + area.ystride
|
|
max_height = max_height + 16
|
|
end
|
|
if max_height > 0 then
|
|
data[bi] = c_snareweed
|
|
param2_data[bi] = math.min(math.random(3*16, 8*16), max_height)
|
|
else
|
|
data[bi] = c_dirt
|
|
end
|
|
end
|
|
|
|
df_mapitems.place_snareweed_patch = function(area, data, bi, param2_data, radius)
|
|
local pos = area:position(bi)
|
|
for li in area:iterp(vector.add(pos, -radius), vector.add(pos, radius)) do
|
|
local adjacent = li + area.ystride
|
|
local node_type = data[li]
|
|
if math.random() < 0.1 and (node_type == c_stone or node_type == c_dirt) and data[adjacent] == c_water then
|
|
df_mapitems.place_snareweed(area, data, li, param2_data)
|
|
end
|
|
end
|
|
end |