Fix particle spawners, adjust a few mobs spawning

mods/magic/magicmissle.lua

@@ -74,9 +74,18 @@ MAGICMISSLE_ENTITY.on_step = function(self, dtime)
 	})
 	]]
 	local rnd = math.random(0,1)*-1
-	local rnd2 = math.random(1,2) 
+	local rnd2 = math.random(1,2)
-	minetest.add_particle(pos, {x=0.1*rnd, y=0, z=-0.1*rnd}, {x=0, y=-12, z=0}, 4,
+
-   					1.2, true, "magic_magicmissle_particle1.png")
+	local ps_def = {
+		pos = pos,
+		velocity = {x=0.1*rnd, y=0, z=-0.1*rnd}, 
+		acceleration = {x=0, y=-12, z=0},
+		expirationtime = 4,
+		size = 1.2,
+		collisiondetection = true,
+		texture = "magic_magicmissle_particle1.png",
+	}
+	minetest.add_particle(ps_def)
 	
 	if self.timer > 1.5 then
 		minetest.sound_play("magic_magicmissle_hit",{object=self.object})
@@ -86,22 +95,23 @@ MAGICMISSLE_ENTITY.on_step = function(self, dtime)
 end
 
 function hitparticles(pos)
-	minetest.add_particlespawner(
+	local ps_def = {
-        45, --amount
+		amount = 45,
-        0.75, --time
+		time = 0.75,
-        {x=pos.x-0.3, y=pos.y+0.3, z=pos.z-0.3}, --minpos
+		minpos = {x=pos.x-0.3, y=pos.y+0.3, z=pos.z-0.3},
-        {x=pos.x+0.3, y=pos.y+0.5, z=pos.z+0.3}, --maxpos
+        maxpos = {x=pos.x+0.3, y=pos.y+0.5, z=pos.z+0.3},
-        {x=0, y=-2, z=0}, --minvel
+        minvel = {x=0, y=-2, z=0},
-        {x=2, y=2, z=2}, --maxvel
+        maxvel = {x=2, y=2, z=2},
-        {x=-4,y=-4,z=-4}, --minacc
+        minacc = {x=-4,y=-4,z=-4},
-        {x=4,y=-4,z=4}, --maxacc
+        maxacc = {x=4,y=-4,z=4},
-        0.1, --minexptime
+        minexptime = 0.1,
-        1, --maxexptime
+        maxexptime = 1,
-        1, --minsize
+        minsize = 1,
-        3, --maxsize
+        maxsize = 3,
-        false, --collisiondetection
+        collisiondetection = false,
-        "magic_magicmissle_particle1.png" --texture
+        texture = "magic_magicmissle_particle1.png",
-    )
+	}
+	minetest.add_particlespawner(ps_def)
 end
 
 minetest.register_entity("magic:magicmissle", MAGICMISSLE_ENTITY)

mods/mobs/animals/rat.lua

@@ -27,7 +27,7 @@ mobs:register_mob("mobs:rat", {
 	blood_amount = 5,
 	blood_offset = 0,
 })
-mobs:register_spawn("mobs:rat", {"default:dirt_with_grass", "default:stone"}, 20, -1, 7000, 1, 31000)
+mobs:register_spawn("mobs:rat", {"default:dirt_with_grass", "default:stone"}, 20, -1, 10000, 1, 31000)
 
 minetest.register_craftitem("mobs:rat", {
 	description = "Rat",

mods/mobs/api.lua

@@ -1001,26 +1001,28 @@ function get_distance(pos1,pos2)
 	end
 end
 
-blood_particles = function(pos,offset,amount,texture)
+blood_particles = function(pos,offset,amt,tex)
-	if amount > 0 and pos ~= nil then
+	if amt > 0 and pos ~= nil then
 		local p = pos
 		p.y = p.y + offset
-		minetest.add_particlespawner(
+		
-	        amount, --amount
+		local ps_def = { 
-	        0.25, --time
+			amount = amt,
-	        {x=p.x-0.2, y=p.y-0.2, z=p.z-0.2}, --minpos
+			time = 0.25,
-	        {x=p.x+0.2, y=p.y+0.2, z=p.z+0.2}, --maxpos
+			minpos = {x=p.x-0.2, y=p.y-0.2, z=p.z-0.2},
-	        {x=0, y=-2, z=0}, --minvel
+			maxpos = {x=p.x+0.2, y=p.y+0.2, z=p.z+0.2},
-	        {x=2, y=2, z=2}, --maxvel
+			minvel = {x=0, y=-2, z=0},
-	        {x=-4,y=-4,z=-4}, --minacc
+			maxvel = {x=2, y=2, z=2},
-	        {x=4,y=-4,z=4}, --maxacc
+			minacc = {x=-4,y=-4,z=-4},
-	        0.1, --minexptime
+			maxacc = {x=4,y=-4,z=4},
-	        1, --maxexptime
+			minexptime = 0.1,
-	        0.5, --minsize
+			maxexptime = 1,
-	        1, --maxsize
+			minsize = 0.5,
-	        false, --collisiondetection
+			maxsize = 1,
-	        texture --texture
+			collisiondetection = false,
-	    )
+			texture = tex
+		}
+		minetest.add_particlespawner(ps_def)
     end
 end
 

mods/mobs/monsters/oerkki.lua

@@ -43,5 +43,5 @@ mobs:register_mob("mobs:oerkki", {
 	blood_amount = 0,
 	
 })
-mobs:register_spawn("mobs:oerkki", {"default:stone"}, 3, -1, 7000, 3, -10)
+mobs:register_spawn("mobs:oerkki", {"default:stone"}, 7, -1, 7000, 3, -10)
-mobs:register_spawn("mobs:oerkki", {"default:stone"}, 3, -1, 2000, 3, -100)
+mobs:register_spawn("mobs:oerkki", {"default:stone"}, 7, -1, 2000, 3, -100)

mods/mobs/monsters/stonemonster.lua

@@ -54,4 +54,4 @@ mobs:register_mob("mobs:stone_monster", {
 	},
 	step = 0.5,
 })
-mobs:register_spawn("mobs:stone_monster", {"default:stone"}, 3, -1, 3000, 3, 0)
+mobs:register_spawn("mobs:stone_monster", {"default:stone"}, 7, -1, 8000, 3, 0)