MTSM/games/Exile/mods/artifacts/map.lua

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--MAP

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-- Cache creative mode setting

local creative_mode_cache = minetest.settings:get_bool("creative_mode")


-- Update HUD flags


local function update_hud_flags(player)
	local creative_enabled =
		(creative and creative.is_enabled_for(player:get_player_name())) or
		creative_mode_cache

	local minimap_enabled = creative_enabled or
		player:get_inventory():contains_item("main", "artifacts:mapping_kit")
	--local radar_enabled = creative_enabled

	player:hud_set_flags({
		minimap = minimap_enabled,
		minimap_radar = minimap_enabled
	})
end


-- Set HUD flags 'on joinplayer'

minetest.register_on_joinplayer(function(player)
	update_hud_flags(player)
end)


-- Cyclic update of HUD flags

local function cyclic_update()
	for _, player in ipairs(minetest.get_connected_players()) do
		update_hud_flags(player)
	end
	minetest.after(5.3, cyclic_update)
end

minetest.after(5.3, cyclic_update)


-- Mapping kit item

minetest.register_craftitem("artifacts:mapping_kit", {
	description = "Geosurveyor".. "\n" .. "Use with 'Minimap' key",
	inventory_image = "artifacts_mapping_kit.png",
	stack_max = 1,
	--groups = {flammable = 1},

	on_use = function(itemstack, user, pointed_thing)
		update_hud_flags(user)
	end,
})