added sound, refined formspec and fucntions

API.lua

@@ -34,7 +34,7 @@ for k, mob_mod in ipairs(ENABLED_MODS) do
 			::continue::
 		end
 	else
-		print("[MOD] Spawners: MOD "..mob_mod.." not found.")
+		print("[MOD] Spawners: MOD "..mob_mod.." not found and will not be loaded.")
 	end
 end
 
@@ -72,9 +72,9 @@ function spawners.add_effects(pos, radius)
 	minetest.add_particlespawner({
 		amount = 32,
 		time = 2,
-		minpos = vector.subtract(pos, radius / 2),
+		minpos = vector.subtract({x=pos.x, y=pos.y+1, z=pos.z}, radius / 2),
-		maxpos = vector.add(pos, radius / 2),
+		maxpos = vector.add({x=pos.x, y=pos.y+1, z=pos.z}, radius / 2),
-		minvel = {x=-0.5, y=-10, z=-0.5},
+		minvel = {x=-0.5, y=3, z=-0.5},
 		maxvel = {x=0.5,  y=10,  z=0.5},
 		minacc = vector.new(),
 		maxacc = vector.new(),
@@ -99,7 +99,7 @@ function spawners.start_spawning_ores(pos, ore_name, sound_custom, spawners_pos)
 		sound_name = false
 	end
 
-	local how_many = math.random(0,2)
+	local how_many = math.random(1,2)
 	-- how_many = how_many+1
 	print("how_many: "..how_many)
 
@@ -112,7 +112,7 @@ function spawners.start_spawning_ores(pos, ore_name, sound_custom, spawners_pos)
 			minetest.sound_play(sound_name, {
 				pos = pos,
 				max_hear_distance = 32,
-				gain = 10,
+				gain = 15,
 			})
 
 			print("#2 spawing "..ore_name.." at "..minetest.pos_to_string(pos))
@@ -122,7 +122,7 @@ function spawners.start_spawning_ores(pos, ore_name, sound_custom, spawners_pos)
 			minetest.sound_play(sound_name, {
 				pos = pos,
 				max_hear_distance = 32,
-				gain = 10,
+				gain = 15,
 			})
 
 			print("#1 spawing "..ore_name.." at "..minetest.pos_to_string(pos))
@@ -155,7 +155,7 @@ function spawners.check_around_radius_ores(pos, check_node)
 	print("check_node: "..check_node)
 	if check_node then
 		
-		node_ore_pos = minetest.find_node_near(pos, 3, {check_node})
+		node_ore_pos = minetest.find_node_near(pos, 2, {check_node})
 		
 		if node_ore_pos then
 			found_node = node_ore_pos

spawners_ores.lua

@@ -4,6 +4,7 @@ local ore_formspec =
 	default.gui_bg..
 	default.gui_bg_img..
 	default.gui_slots..
+	"label[2,1.7;Input Ingot]"..
 	"list[current_name;fuel;3.5,1.5;1,1;]"..
 	"list[current_player;main;0,4.25;8,1;]"..
 	"list[current_player;main;0,5.5;8,3;8]"..
@@ -116,11 +117,11 @@ local function on_receive_fields(pos, formname, fields, sender)
 		local waiting, found_node = spawners.check_node_status_ores(pos, "stone_with_"..ingot[3], "default:stone")
 
 		if found_node then
-			print("found_node");
 			minetest.swap_node(pos, {name="spawners:stone_with_"..ingot[3].."_spawner_active"})
 		elseif waiting then
-			print("waiting");
 			minetest.swap_node(pos, {name="spawners:stone_with_"..ingot[3].."_spawner_waiting"})
+
+			meta:set_string("infotext", "There is no stone around - waiting. "..ingot[3].." ore spawner fuel: "..inv:get_stack("fuel", 1):get_count())
 		else
 			return
 		end
@@ -143,6 +144,8 @@ function spawners.create_ore(ore_name, mod_prefix, size, offset, texture, sound_
 		m_name = "dummy_ore"
 	}
 
+	local ore = string.split(ore_name, "_")
+
 	dummy_ore_definition.on_activate = function(self)
 		self.object:setvelocity({x=0, y=0, z=0})
 		self.object:setacceleration({x=0, y=0, z=0})
@@ -236,6 +239,7 @@ function spawners.create_ore(ore_name, mod_prefix, size, offset, texture, sound_
 			spawners.get_formspec(pos)
 			pos.y = pos.y + offset
 			minetest.add_entity(pos,"spawners:dummy_ore_"..ore_name)
+			meta:set_string("infotext", ore[3].." ore spawner is empty")
 		end,
 
 		can_dig = can_dig,
@@ -265,19 +269,23 @@ function spawners.create_ore(ore_name, mod_prefix, size, offset, texture, sound_
 					minetest.swap_node(pos, {name="spawners:"..ore_name.."_spawner_active"})
 				end
 
-				-- take fuel
-				local stack = inv:get_stack("fuel", 1)
-				stack:take_item()
 
-				print("stack: "..stack:get_count())
-
-				inv:set_stack("fuel", 1, stack)
 
 				if inv:is_empty("fuel") then
 					minetest.swap_node(pos, {name="spawners:"..ore_name.."_spawner"})
-					meta:set_string("infotext", ore_name.." ore spawner is empty")
+					meta:set_string("infotext", ore[3].." ore spawner is empty.")
+
+					return
 				else
-					meta:set_string("infotext", ore_name.." ore spawner has "..inv:get_stack("fuel", 1):get_count().." ingots")
+					-- take fuel
+					local stack = inv:get_stack("fuel", 1)
+					stack:take_item()
+
+					print("stack: "..stack:get_count())
+
+					inv:set_stack("fuel", 1, stack)
+
+					meta:set_string("infotext", ore[3].." ore spawner fuel: "..inv:get_stack("fuel", 1):get_count())
 				end
 
 				-- enough place to spawn more ores
@@ -287,6 +295,8 @@ function spawners.create_ore(ore_name, mod_prefix, size, offset, texture, sound_
 				-- waiting status
 				if node.name ~= "spawners:"..ore_name.."_spawner_waiting" then
 					minetest.swap_node(pos, {name="spawners:"..ore_name.."_spawner_waiting"})
+					
+					meta:set_string("infotext", "There is no stone around - waiting. "..ore[3].." ore spawner fuel: "..inv:get_stack("fuel", 1):get_count())
 				end
 			end
 
@@ -296,13 +306,13 @@ function spawners.create_ore(ore_name, mod_prefix, size, offset, texture, sound_
 end
 
 -- default:stone_with_gold
-spawners.create_ore("stone_with_gold", "", {x=.33,y=.33}, 0, {"default_stone.png^default_mineral_gold.png"}, "tnt_ignite")
+spawners.create_ore("stone_with_gold", "", {x=.33,y=.33}, 0, {"default_stone.png^default_mineral_gold.png"}, "strike")
 
 -- default:stone_with_iron
-spawners.create_ore("stone_with_iron", "", {x=.33,y=.33}, 0, {"default_stone.png^default_mineral_gold.png"}, "tnt_ignite")
+spawners.create_ore("stone_with_iron", "", {x=.33,y=.33}, 0, {"default_stone.png^default_mineral_gold.png"}, "strike")
 
 -- default:stone_with_copper
-spawners.create_ore("stone_with_copper", "", {x=.33,y=.33}, 0, {"default_stone.png^default_mineral_gold.png"}, "tnt_ignite")
+spawners.create_ore("stone_with_copper", "", {x=.33,y=.33}, 0, {"default_stone.png^default_mineral_gold.png"}, "strike")
 
 
 -- recipes