Add mods: technic, moreores, paintings, Nyancat (Pbj_pup). Small fix: sandwiches

mods/technic_plus_beta/technic/machines/register/solar_array.lua

@@ -0,0 +1,72 @@
+
+local S = technic.getter
+
+function technic.register_solar_array(nodename, data)
+	local _, modname, name, def = technic.register_compat_v1_to_v2(nodename, data, "solar_array")
+	assert(def.tier, "Technic register_solar_array requires `tier` field")
+
+	local tier = def.tier
+	local ltier = string.lower(tier)
+	local infotext = S("Arrayed Solar @1 Generator", S(tier))
+
+	local run = function(pos, node)
+		-- The action here is to make the solar array produce power
+		-- Power is dependent on the light level and the height above ground
+		-- There are many ways to cheat by using other light sources like lamps.
+		-- As there is no way to determine if light is sunlight that is just a shame.
+		-- To take care of some of it solar panels do not work outside daylight hours or if
+		-- built below 0m
+		local pos1 = { y = pos.y + 1, x = pos.x, z = pos.z }
+
+		minetest.load_area(pos1)
+		local light = minetest.get_node_light(pos1, nil)
+		local time_of_day = minetest.get_timeofday()
+		local meta = minetest.get_meta(pos)
+		light = light or 0
+
+		-- turn on array only during day time and if sufficient light
+		-- I know this is counter intuitive when cheating by using other light sources.
+		if light >= 12 and time_of_day >= 0.24 and time_of_day <= 0.76 and pos.y > 0 then
+			local charge_to_give = math.floor((light + pos.y) * def.power)
+			charge_to_give = math.max(charge_to_give, 0)
+			charge_to_give = math.min(charge_to_give, def.power * 50)
+			meta:set_string("infotext", S("@1 Active (@2)", infotext, technic.EU_string(charge_to_give)))
+			meta:set_int(tier.."_EU_supply", charge_to_give)
+		else
+			meta:set_string("infotext", S("@1 Idle", infotext))
+			meta:set_int(tier.."_EU_supply", 0)
+		end
+	end
+
+	def.tiles = def.tiles or {
+		modname.."_"..name.."_top.png",
+		modname.."_"..name.."_bottom.png",
+		modname.."_"..name.."_side.png",
+		modname.."_"..name.."_side.png",
+		modname.."_"..name.."_side.png",
+		modname.."_"..name.."_side.png"
+	}
+	def.groups = def.groups or {snappy=2, choppy=2, oddly_breakable_by_hand=2,
+		technic_machine=1, ["technic_"..ltier]=1, axey=2, handy=1}
+	def.is_ground_content = false
+	def._mcl_blast_resistance = 1
+	def._mcl_hardness = 0.8
+	def.connect_sides = def.connect_sides or {"bottom"}
+	def.sounds = def.sounds or technic.sounds.node_sound_wood_defaults()
+	def.description = def.description or S("Arrayed Solar @1 Generator", S(tier))
+	def.active = def.active or false
+	def.drawtype = def.drawtype or "nodebox"
+	def.paramtype = def.paramtype or "light"
+	def.node_box = def.nodebox or {
+		type = "fixed",
+		fixed = {-0.5, -0.5, -0.5, 0.5, 0, 0.5},
+	}
+	def.on_construct = def.on_construct or function(pos)
+		local meta = minetest.get_meta(pos)
+		meta:set_int(tier.."_EU_supply", 0)
+	end
+	def.technic_run = def.technic_run or run
+
+	minetest.register_node(nodename, def)
+	technic.register_machine(tier, nodename, technic.producer)
+end