Add simple_protection support

README.md

@@ -19,7 +19,7 @@ Settings documented in [reference][].
 ### Requirements:
 
 - Depends: default, tnt
-- Optional depends: nether, sounds
+- Optional depends: nether, sounds, simple_protection
 
 ### Links:
 

changelog.txt

@@ -1,10 +1,11 @@
 
-v1.1
+v1.0-1
 ----
 - added sound when hit
 - fixed entity vertical positioning
 - fixed tnt:boom node left after explosion
 - added setting to customize spawn nodes
+- added simple_protection support
 
 v1.0
 ----

mod.conf

@@ -4,4 +4,4 @@ description = An explosive nuisance.
 version = 1.0
 author = Rui
 depends = default, tnt
-optional_depends = nether, sounds
+optional_depends = nether, sounds, simple_protection

tnt_function.lua

@@ -164,8 +164,21 @@ local function add_drop(drops, item)
 	end
 end
 
+local function is_protected(pos, name) return core.is_protected(pos, name) end
+if core.global_exists("s_protect") then
+	is_protected = function(pos, name)
+		local s_protect_name = name
+		-- simple_protection ignores names with empty strings
+		if s_protect_name == "" then
+			s_protect_name = " "
+		end
+
+		return core.is_protected(pos, name) or not s_protect.can_access(pos, s_protect_name)
+	end
+end
+
 local function destroy(drops, pos, cid)
-	if core.is_protected(pos, "") then
+	if is_protected(pos, "") then
 		return
 	end
 	local def = cid_data[cid]