initial commit

subgame + mods

mods/lavatemple/dagger.lua

@@ -0,0 +1,69 @@
+-- Based on compass mod by Echo
+
+minetest.register_globalstep(function(dtime)
+	local players  = minetest.get_connected_players()
+	for i,player in ipairs(players) do
+		target = lavatemple.mapgen_data.pos;
+		if not target then return end
+		pos = player:getpos()
+		dir = player:get_look_yaw()
+		local angle_north = math.deg(math.atan2(target.x - pos.x, target.z - pos.z))
+		if angle_north < 0 then angle_north = angle_north + 360 end
+		angle_dir = 90 - math.deg(dir)
+		local angle_relative = (angle_north - angle_dir) % 360
+		local compass_image = math.floor((angle_relative/30) + 0.5)%12
+
+		local wielded_item = player:get_wielded_item():get_name()
+		if string.sub(wielded_item, 0, 18) == "lavatemple:dagger_" then
+			player:set_wielded_item("lavatemple:dagger_"..compass_image)
+		else
+			if player:get_inventory() then 
+				for i,stack in ipairs(player:get_inventory():get_list("main")) do
+					if string.sub(stack:get_name(), 0, 18) == "lavatemple:dagger_" and
+					   stack:get_name() ~= "lavatemple:dagger_"..compass_image then
+						player:get_inventory():set_stack("main", i, ItemStack("lavatemple:dagger_"..compass_image))
+					end
+				end
+			end
+		end
+	end
+end)
+
+local images = {
+	"lavatemple_dagger_0.png",
+	"lavatemple_dagger_1.png",
+	"lavatemple_dagger_2.png",
+	"lavatemple_dagger_3.png",
+	"lavatemple_dagger_4.png",
+	"lavatemple_dagger_5.png",
+	"lavatemple_dagger_6.png",
+	"lavatemple_dagger_5.png",
+	"lavatemple_dagger_4.png",
+	"lavatemple_dagger_3.png",
+	"lavatemple_dagger_2.png",
+	"lavatemple_dagger_1.png",
+}
+
+local i
+for i,img in ipairs(images) do
+	local inv = 1
+	if i == 1 then
+		inv = 0
+	end
+	minetest.register_tool("lavatemple:dagger_"..(i-1), {
+		description = "Lava dagger",
+		inventory_image = img,
+		wield_image = img,
+		groups = {not_in_creative_inventory=inv},
+	})
+end
+
+minetest.register_craft({
+	output = 'lavatemple:dagger_1',
+	recipe = {
+		{'zmobs:lava_orb', 'default:steel_ingot', 'zmobs:lava_orb'},
+		{'zmobs:lava_orb', 'default:steel_ingot', 'zmobs:lava_orb'},
+		{'zmobs:lava_orb', 'default:stick', 'zmobs:lava_orb'}
+	}
+})
+