mcl_explosions_fixes

- use new vectors
- remove deprecated use of vector.new()
- add some type annotations

mods/CORE/mcl_explosions/init.lua

@@ -130,10 +130,10 @@ local function add_particles(pos, radius)
 		time = 0.125,
 		minpos = pos,
 		maxpos = pos,
-		minvel = {x = -radius, y = -radius, z = -radius},
-		maxvel = {x = radius, y = radius, z = radius},
-		minacc = vector.new(),
-		maxacc = vector.new(),
+		minvel = vector.new(-radius, -radius, -radius),
+		maxvel = vector.new(radius, radius, radius),
+		minacc = vector.zero(),
+		maxacc = vector.zero(),
 		minexptime = 0.5,
 		maxexptime = 1.0,
 		minsize = radius * 0.5,
@@ -333,7 +333,8 @@ local function trace_explode(pos, strength, raydirs, radius, info, direct, sourc
 				end
 
 				if sleep_formspec_doesnt_close_mt53 then
-					minetest.after(0.3, function() -- 0.2 is minimum delay for closing old formspec and open died formspec -- TODO: REMOVE THIS IN THE FUTURE
+					minetest.after(0.3,
+						function() -- 0.2 is minimum delay for closing old formspec and open died formspec -- TODO: REMOVE THIS IN THE FUTURE
 							if not obj:is_player() then
 								return
 							end
@@ -396,15 +397,16 @@ local function trace_explode(pos, strength, raydirs, radius, info, direct, sourc
 	-- Update falling nodes
 	for a = 1, #airs do
 		local p = airs[a]
-		check_for_falling({x=p.x, y=p.y+1, z=p.z})
+		check_for_falling(vector.offset(p, 0, 1, 0))
 	end
 	for f = 1, #fires do
 		local p = fires[f]
-		check_for_falling({x=p.x, y=p.y+1, z=p.z})
+		check_for_falling(vector.offset(p, 0, 1, 0))
 	end
 
 	-- Log explosion
-	minetest.log("action", "Explosion at "..pos_to_string(pos).." with strength "..strength.." and radius "..radius)
+	minetest.log("action", "Explosion at " .. pos_to_string(pos) .. " with strength " .. strength .. " and radius " ..
+		radius)
 end
 
 -- Create an explosion with strength at pos.
@@ -428,6 +430,11 @@ end
 -- griefing - If true, the explosion will destroy nodes (default: true)
 -- grief_protected - If true, the explosion will also destroy nodes which have
 --                   been protected (default: false)
+---@param pos Vector
+---@param strength number
+---@param info {drop_chance: number, max_blast_resistance: number, sound: boolean, particles: boolean, fire: boolean, griefing: boolean, grief_protected: boolean}
+---@param direct? ObjectRef
+---@param source? ObjectRef
 function mcl_explosions.explode(pos, strength, info, direct, source)
 	if info == nil then
 		info = {}