Add credits overlay prototype

mods/HUD/mcl_credits/init.lua

@@ -0,0 +1,105 @@
+mcl_credits = {
+	players = {},
+}
+
+mcl_credits.description = "A faithful Open Source imitation of Minecraft"
+
+-- Sub-lists are sorted by number of commits
+mcl_credits.people = {
+	{"Creator of MineClone", {
+		"davedevils",
+	}},
+	{"Creator of MineClone2", {
+		"Wuzzy",
+	}},
+	{"Maintainers", {
+		"Fleckenstein",
+		"kay27",
+		"oilboi",
+	}},
+	{"Developers", {
+		"bzoss",
+		"AFCMS",
+		"epCode",
+		"ryvnf",
+		"iliekprogrammar",
+		"MysticTempest",
+		"Rootyjr",
+		"Nicu",
+		"aligator",
+	}},
+	{"Contributors", {
+		"Code-Sploit",
+		"Laurent Rocher",
+		"HimbeerserverDE",
+		"TechDudie",
+		"Alexander Minges",
+		"ArTee3",
+		"ZeDique la Ruleta",
+		"pitchum",
+		"wuniversales",
+		"Bu-Gee",
+		"David McMackins II",
+		"Nicholas Niro",
+		"Wouters Dorian",
+		"Blue Blancmange",
+		"Jared Moody",
+		"Li0n",
+		"Midgard",
+		"NO11",
+		"Saku Laesvuori",
+		"Yukitty",
+		"ZedekThePD",
+		"aldum",
+		"dBeans",
+		"nickolas360",
+		"yutyo",
+	}},
+	{"3D Models", {
+		"22i",
+		"tobyplowy",
+	}},
+	{"Textures", {
+		"XSSheep",
+		"kingoscargames",
+		"leorockway",
+		"xMrVizzy",
+	}},
+}
+
+function mcl_credits.show(player)
+	local name = player:get_player_name()
+	if mcl_credits.players[name] then
+		return
+	end
+	local hud_list = {
+		player:hud_add({
+			hud_elem_type = "image",
+			text = "menu_bg.png",
+			position = {x = 0, y = 0},
+			alignment = {x = 1, y = 1},
+			scale = {x = -100, y = -100},
+			z_index = 1000,
+		})
+	}
+	mcl_credits.players[name] = hud_list
+end
+
+function mcl_credits.hide(player)
+	local name = player:get_player_name()
+	local list = mcl_credits.players[name]
+	if list then
+		for _, id in pairs(list) do
+			player:hud_remove(id)
+		end
+	end
+	mcl_credits.players[name] = nil
+end
+
+controls.register_on_press(function(player, key)
+	if key == "sneak" then
+		mcl_credits.hide(player)
+	elseif key == "aux1" then
+		mcl_credits.show(player)
+	end
+end)

mods/HUD/mcl_credits/mod.conf

@@ -0,0 +1,4 @@
+name = mcl_credits
+author = Fleckenstein
+description = Show a HUD containing the credits
+depends = controls

mods/ITEMS/mcl_portals/portal_end.lua

@@ -170,6 +170,7 @@ function mcl_portals.end_teleport(obj, pos)
 		-- Teleport back to the player's spawn or world spawn in the Overworld.
 		if obj:is_player() then
 			target = mcl_spawn.get_player_spawn_pos(obj)
+
 		end
 
 		target = target or mcl_spawn.get_world_spawn_pos(obj)
@@ -211,6 +212,9 @@ function mcl_portals.end_teleport(obj, pos)
 		-- Look towards the main End island
 		if dim ~= "end" then
 			obj:set_look_horizontal(math.pi/2)
+		-- Show credits
+		else
+			mcl_credits.show(obj)
 		end
 		mcl_worlds.dimension_change(obj, mcl_worlds.pos_to_dimension(target))
 		minetest.sound_play("mcl_portals_teleport", {pos=target, gain=0.5, max_hear_distance = 16}, true)