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breaker.lua

@@ -138,9 +138,9 @@ local function can_break_node (pos, breakpos)
 			if node_def then
 				-- try tool first
 				local tool = get_tool (pos)
+				local dig_params = nil
 
 				if tool then
-					local dig_params = nil
 					local tool_def = minetest.registered_items[tool:get_name ()]
 
 					if tool_def then

cannon.lua

@@ -180,6 +180,25 @@ end
 
 
 
+local function aim_barrel_delayed (pos, aimpos)
+	local x = tonumber (aimpos.x) or 0
+	local y = tonumber (aimpos.y) or 0
+	local z = tonumber (aimpos.z) or 0
+
+	if z < 1 then
+		return
+	end
+
+	local angle = vector.dir_to_rotation (aimpos)
+
+	local rot = math.floor (math.deg (-angle.y) + 0.5)
+	local pitch = math.floor (math.deg (angle.x) + 0.5)
+
+	set_barrel_angle_delayed (pos, pitch, rot)
+end
+
+
+
 local function fire_cannon (pos)
 	local meta = minetest.get_meta (pos)
 
@@ -764,6 +783,12 @@ local function digilines_support ()
 									msg.pitch and msg.yaw and msg.name and msg.look_vector then
 
 									process_controller_input (pos, msg)
+
+								elseif type (msg.action) == "string" and msg.action == "aim" and
+									type (msg.aim) == "table" then
+
+									aim_barrel_delayed (pos, msg.aim)
+
 								end
 
 							end

change.log

@@ -62,3 +62,8 @@ v0.1.9
 
 v0.1.10
 *	Added cannons.
+
+
+v0.1.11
+*	Fix to breakers (?).
+*	Added position aiming to cannons.

init.lua

@@ -1,4 +1,4 @@
-local version = "0.1.10"
+local version = "0.1.11"
 local mod_storage = minetest.get_mod_storage ()
 
 

readme.txt

@@ -13,7 +13,7 @@ CC BY-SA 3.0
 
 Version
 =======
-0.1.10
+0.1.11
 
 
 Minetest Version