Updated BobBlocks (from @HybridDog's fork)

mods/bobblocks/trap.lua

@@ -4,7 +4,7 @@ local update_bobtrap = function (pos, node)
     local nodename=""
     local param2=""
     --Switch Trap State
-    if 
+    if
     -- Swap Traps
                node.name == 'bobblocks:trap_spike' then nodename = 'bobblocks:trap_spike_set'
         elseif node.name == 'bobblocks:trap_spike_set' then nodename = 'bobblocks:trap_spike'
@@ -14,12 +14,12 @@ local update_bobtrap = function (pos, node)
     minetest.add_node(pos, {name = nodename})
 end
 
--- Punch Traps    
+-- Punch Traps
 local on_bobtrap_punched = function (pos, node, puncher)
-    if 
+    if
        -- Start Traps
        node.name == 'bobblocks:trap_spike' or node.name == 'bobblocks:trap_spike_set'  or
-       node.name == 'bobblocks:trap_spike_major' or node.name == 'bobblocks:trap_spike_major_set'  
+       node.name == 'bobblocks:trap_spike_major' or node.name == 'bobblocks:trap_spike_major_set'
     then
         update_bobtrap(pos, node)
     end
@@ -37,11 +37,11 @@ minetest.register_abm(
     action = function(pos, node, active_object_count, active_object_count_wider)
     local objs = minetest.get_objects_inside_radius(pos, 1)
         for k, obj in pairs(objs) do
-        
+
         update_bobtrap(pos, node)
     end
     end,
-     
+
 })
 
 minetest.register_abm(
@@ -51,11 +51,11 @@ minetest.register_abm(
     action = function(pos, node, active_object_count, active_object_count_wider)
     local objs = minetest.get_objects_inside_radius(pos, 1)
         for k, obj in pairs(objs) do
-        
+
         update_bobtrap(pos, node)
     end
     end,
-     
+
 })
 
 
@@ -73,55 +73,32 @@ minetest.register_node("bobblocks:trap_grass", {
     climbable = false,
 })
 
-minetest.register_node("bobblocks:trap_spike", {
-	description = "Trap Spike Minor",
-    drawtype = "plantlike",
-    visual_scale = 1,
-	tile_images = {"bobblocks_minorspike.png"},
-	inventory_image = ("bobblocks_minorspike.png"),
+local function spikenode(name, desc, texture, drop, groups, drawtype)
+minetest.register_node("bobblocks:trap_"..name, {
+	description = desc,
+    drawtype = drawtype,
+	tile_images = {"bobblocks_"..texture..".png"},
+	inventory_image = ("bobblocks_"..texture..".png"),
     paramtype = "light",
     walkable = false,
 	sunlight_propagates = true,
-    groups = {cracky=3,melty=3},
+    groups = groups,
+	drop = drop,
 })
+end
 
-minetest.register_node("bobblocks:trap_spike_set", {
-	description = "Trap Spike Minor Set",
-    drawtype = "raillike",
-    visual_scale = 1,
-	tile_images = {"bobblocks_trap_set.png"},
-    paramtype = "light",
-    walkable = false,
-	sunlight_propagates = true,
-    groups = {cracky=3,melty=3,not_in_creative_inventory=1},
-    drop = 'bobblocks:trap_spike',
-})
+local function spike1(name, desc, texture)
+spikenode(name, desc, texture, "bobblocks:trap_"..name, {cracky=3,melty=3}, "plantlike")
+end
 
+local function spike2(name, desc, texture, drop)
+spikenode(name, desc, texture, drop, {cracky=3,melty=3,not_in_creative_inventory=1}, "raillike")
+end
 
-minetest.register_node("bobblocks:trap_spike_major", {
-	description = "Trap Spike Major",
-    drawtype = "plantlike",
-    visual_scale = 1,
-	tile_images = {"bobblocks_majorspike.png"},
-	inventory_image = ("bobblocks_majorspike.png"),
-    paramtype = "light",
-    walkable = false,
-	sunlight_propagates = true,
-    groups = {cracky=2,melty=2},
-})
-
-minetest.register_node("bobblocks:trap_spike_major_set", {
-	description = "Trap Spike Major Set",
-    drawtype = "raillike",
-    visual_scale = 1,
-	tile_images = {"bobblocks_trap_set.png"},
-    paramtype = "light",
-    walkable = false,
-	sunlight_propagates = true,
-    groups = {cracky=3,melty=3,not_in_creative_inventory=1},
-    drop = 'bobblocks:trap_spike_major',
-})
-
+spike1("spike", "Trap Spike Minor", "minorspike")
+spike2("spike_set", "Trap Spike Minor Set", "trap_set", 'bobblocks:trap_spike')
+spike1("spike_major", "Trap Spike Major", "majorspike")
+spike2("spike_major_set", "Trap Spike Major Set", "trap_set", 'bobblocks:trap_spike_major')
 
 minetest.register_node("bobblocks:spike_major_reverse", {
 	description = "Trap Spike Major Reverse",
@@ -194,7 +171,7 @@ minetest.register_abm(
         for k, obj in pairs(objs) do
             obj:set_hp(obj:get_hp()-100)
         minetest.sound_play("bobblocks_trap_fall",
-	    {pos = pos, gain = 1.0, max_hear_distance = 3,})            
+	    {pos = pos, gain = 1.0, max_hear_distance = 3,})
         end
     end,