Clean up door tops if fire destroys bottom.

Fixes #909. Door tops are never flammable. This doesn't guard yet against a voxelmanip removing the top node, but that is less of an issue since if a voxelmanip removes the top, then the bottom part remains functional and visibly intact. If the voxelmanip removes the bottom part, but not the top, then this patch makes it clean up the top just fine.
minetest · Mar 13, 2016 · dfee51c · dfee51c
1 parent 20053d6
commit dfee51c
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/mods/doors/init.lua b/mods/doors/init.lua
@@ -339,6 +339,10 @@ function doors.register(name, def)
 		end
 	end
 
+	def.on_destruct = function(pos)
+		minetest.remove_node({x = pos.x, y = pos.y + 1, z = pos.z})
+	end
+
 	minetest.register_node(":" .. name .. "_a", {
 		description = def.description,
 		visual = "mesh",
@@ -361,6 +365,7 @@ function doors.register(name, def)
 		can_dig = def.can_dig,
 		on_rotate = def.on_rotate,
 		on_blast = def.on_blast,
+		on_destruct = def.on_destruct,
 		selection_box = {
 			type = "fixed",
 			fixed = { -1/2,-1/2,-1/2,1/2,3/2,-6/16}
@@ -393,6 +398,7 @@ function doors.register(name, def)
 		can_dig = def.can_dig,
 		on_rotate = def.on_rotate,
 		on_blast = def.on_blast,
+		on_destruct = def.on_destruct,
 		selection_box = {
 			type = "fixed",
 			fixed = { -1/2,-1/2,-1/2,1/2,3/2,-6/16}