Add sculk veins, generate shriekers and sensors

mods/ITEMS/mcl_sculk/init.lua

@@ -1,7 +1,8 @@
+local S = minetest.get_translator(minetest.get_current_modname())
 
 local spread_to = {"mcl_core:stone","mcl_core:dirt","mcl_core:sand","mcl_core:dirt_with_grass","group:grass_block","mcl_core:andesite","mcl_core:diorite","mcl_core:granite"}
 
-local range = 16
+local range = 8
 local function get_node_xp(pos)
 	local meta = minetest.get_meta(pos)
 	return meta:get_int("xp")
@@ -25,7 +26,7 @@ local function sculk_on_destruct(pos)
 end
 
 minetest.register_node("mcl_sculk:sculk", {
-	description = ("Sculk"),
+	description = S("Sculk"),
 	tiles = {
 		{ name = "mcl_sculk_sculk.png",
 		animation = {
@@ -36,9 +37,9 @@ minetest.register_node("mcl_sculk:sculk", {
 		}, },
 	},
 	drop = "",
-	groups = {handy = 1, hoey = 1, building_block=1,},
+	groups = {handy = 1, hoey = 1, building_block=1, sculk = 1,},
 	place_param2 = 1,
---	sounds = ,
+	sounds = mcl_sounds.node_sound_leaves_defaults(),
 	is_ground_content = false,
 	on_destruct = sculk_on_destruct,
 	_mcl_blast_resistance = 0.2,
@@ -46,16 +47,47 @@ minetest.register_node("mcl_sculk:sculk", {
 	_mcl_silk_touch_drop = true,
 })
 
+minetest.register_node("mcl_sculk:vein", {
+	description = S("Sculk Vein"),
+	_doc_items_longdesc = S("Sculk vein."),
+	drawtype = "signlike",
+	tiles = {"mcl_sculk_vein.png"},
+	inventory_image = "mcl_sculk_vein.png",
+	wield_image = "mcl_sculk_vein.png",
+	paramtype = "light",
+	sunlight_propagates = true,
+	paramtype2 = "wallmounted",
+	walkable = false,
+	climbable = true,
+	buildable_to = true,
+	selection_box = {
+		type = "wallmounted",
+	},
+	stack_max = 64,
+	groups = {
+		handy = 1, axey = 1, shearsy = 1, swordy = 1, deco_block = 1,
+		dig_by_piston = 1, destroy_by_lava_flow = 1, sculk = 1,
+	},
+	sounds = mcl_sounds.node_sound_leaves_defaults(),
+	drop = "",
+	_mcl_shears_drop = true,
+	node_placement_prediction = "",
+	-- Restrict placement of vines
+	_mcl_blast_resistance = 0.2,
+	_mcl_hardness = 0.2,
+	on_rotate = false,
+})
+
 minetest.register_node("mcl_sculk:catalyst", {
-	description = ("Sculk Catalyst"),
+	description = S("Sculk Catalyst"),
 	tiles = {
 		"mcl_sculk_catalyst_top.png",
 		"mcl_sculk_catalyst_bottom.png",
 		"mcl_sculk_catalyst_side.png"
 	},
 	drop = "",
---	sounds = ,
+	sounds = mcl_sounds.node_sound_leaves_defaults(),
-	groups = {handy = 1, hoey = 1, building_block=1,},
+	groups = {handy = 1, hoey = 1, building_block=1, sculk = 1,},
 	place_param2 = 1,
 	is_ground_content = false,
 	on_destruct = sculk_on_destruct,
@@ -66,15 +98,15 @@ minetest.register_node("mcl_sculk:catalyst", {
 })
 
 minetest.register_node("mcl_sculk:sensor", {
-	description = ("Sculk Sensor"),
+	description = S("Sculk Sensor"),
 	tiles = {
 		"mcl_sculk_sensor_top.png",
 		"mcl_sculk_sensor_bottom.png",
 		"mcl_sculk_sensor_side.png"
 	},
 	drop = "",
---	sounds = ,
+	sounds = mcl_sounds.node_sound_leaves_defaults(),
-	groups = {handy = 1, hoey = 1, building_block=1,},
+	groups = {handy = 1, hoey = 1, building_block=1, sculk = 1,},
 	place_param2 = 1,
 	is_ground_content = false,
 	on_destruct = sculk_on_destruct,
@@ -84,15 +116,15 @@ minetest.register_node("mcl_sculk:sensor", {
 	_mcl_silk_touch_drop = true,
 })
 minetest.register_node("mcl_sculk:shrieker", {
-	description = ("Sculk Shrieker"),
+	description = S("Sculk Shrieker"),
 	tiles = {
 		"mcl_sculk_shrieker_top.png",
 		"mcl_sculk_shrieker_bottom.png",
 		"mcl_sculk_shrieker_side.png"
 	},
 	drop = "",
---	sounds = ,
+	sounds = mcl_sounds.node_sound_leaves_defaults(),
-	groups = {handy = 1, hoey = 1, building_block=1,},
+	groups = {handy = 1, hoey = 1, building_block=1, sculk = 1,},
 	place_param2 = 1,
 	is_ground_content = false,
 	on_destruct = sculk_on_destruct,
@@ -117,13 +149,21 @@ local function has_air(pos)
 	end
 end
 
+local function has_nonsculk(pos)
+	for _,v in pairs(adjacents) do
+		local p = vector.add(pos,v)
+		if minetest.get_item_group(minetest.get_node(p).name,"sculk") <= 0 and minetest.get_item_group(minetest.get_node(p).name,"solid") > 0 then return p end
+	end
+end
+
 local old_on_step = minetest.registered_entities["mcl_experience:orb"].on_step
 
 minetest.registered_entities["mcl_experience:orb"].on_step = function(self,dtime)
 	local p = self.object:get_pos()
-	local n = minetest.get_node(vector.offset(p,0,-1,0))
+	local n = minetest.find_node_near(p,2,{"mcl_sculk:sculk"})
+	local nu = minetest.get_node(vector.offset(p,0,-1,0))
 	local ret = old_on_step(self,dtime)
-	if n.name == "mcl_sculk:sculk" and not self._sculkdrop then
+	if n and not self._sculkdrop then
 		local c = minetest.find_node_near(p,range,{"mcl_sculk:catalyst"})
 		if c then
 			local nnn = minetest.find_nodes_in_area(vector.offset(p,-range,-range,-range),vector.offset(p,range,range,range),spread_to)
@@ -137,16 +177,35 @@ minetest.registered_entities["mcl_experience:orb"].on_step = function(self,dtime
 				return vector.distance(p, a) < vector.distance(p, b)
 			end)
 			if nn and #nn > 0 and self._xp > 0 then
+				local d = math.random(100)
+				if d <= 1 then
+					minetest.set_node(nn[1],{name = "mcl_sculk:shrieker"})
+					set_node_xp(nn[1],math.min(1,self._xp - 10))
+					self.object:remove()
+					return ret
+				elseif d <= 9 then
+					minetest.set_node(nn[1],{name = "mcl_sculk:sensor"})
+					set_node_xp(nn[1],math.min(1,self._xp - 5))
+					self.object:remove()
+					return ret
+				else
 					local r = math.min(math.random(#nn),self._xp)
 					for i=1,r do
 						minetest.set_node(nn[i],{name = "mcl_sculk:sculk" })
 						set_node_xp(nn[i],math.floor(self._xp / r))
 					end
+					for i=1,r do
+						local p = has_nonsculk(nn[i])
+						if p and has_air(p) then
+							minetest.set_node(vector.offset(p,0,1,0),{name = "mcl_sculk:vein", param2 = 1})
+						end
+					end
 					set_node_xp(nn[1],get_node_xp(nn[1]) + self._xp % r)
 					self.object:remove()
 					return ret
 				end
 			end
 		end
+	end
 	return ret
 end

mods/ITEMS/mcl_sculk/mod.conf

@@ -1,3 +1,3 @@
 name = mcl_sculk
 author = cora
-depends = mcl_experience
+depends = mcl_core, mcl_sounds, mcl_experience