Minimap: Add 'map' mod with mapping kit item to enable minimap

In survival mode, use of the minimap requires the mapping kit item.
Minimap radar mode is always disabled in survival mode.

Minimap and minimap radar mode will be automatically enabled in creative mode
and for any player with the 'creative' privilege.

The 'map.update_hud_flags()' function is global so can be redefined by a mod for
alternative behaviour.
This commit is contained in:
paramat 2017-08-15 20:59:27 +01:00 committed by paramat
parent 3611af1dda
commit e40f25f1fb
5 changed files with 188 additions and 0 deletions

44
mods/map/README.txt Normal file
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Minetest Game mod: map
======================
See license.txt for license information.
Authors of source code
----------------------
paramat (MIT)
Authors of media (textures)
---------------------------
TumeniNodes (CC BY-SA 3.0):
map_mapping_kit.png (map)
paramat (CC BY-SA 3.0):
map_mapping_kit.png (compass and pen)
Crafting
--------
map:mapping_kit
default:glass G
default:paper P
default:stick S
default:steel_ingot I
default:wood W
dye:black D
GPS
IPI
WPD
Usage
-----
In survival mode, use of the minimap requires the mapping kit item in your
inventory.
Once crafted, to instantly enable, 'use' (left click) the item, otherwise the
minimap will be automatically enabled a few seconds later.
Minimap radar mode is always disabled in survival mode.
Minimap and minimap radar mode will be automatically enabled in creative mode
and for any player with the 'creative' privilege.
The 'map.update_hud_flags()' function is global so can be redefined by a mod for
alternative behaviour.

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mods/map/depends.txt Normal file
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default
dye
creative?

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mods/map/init.lua Normal file
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-- Mod global namespace
map = {}
-- Cache creative mode setting
local creative_mode_cache = minetest.settings:get_bool("creative_mode")
-- Update HUD flags
-- Global to allow overriding
function map.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", "map:mapping_kit")
local radar_enabled = creative_enabled
player:hud_set_flags({
minimap = minimap_enabled,
minimap_radar = radar_enabled
})
end
-- Set HUD flags 'on joinplayer'
minetest.register_on_joinplayer(function(player)
map.update_hud_flags(player)
end)
-- Cyclic update of HUD flags
local function cyclic_update()
for _, player in ipairs(minetest.get_connected_players()) do
map.update_hud_flags(player)
end
minetest.after(7, cyclic_update)
end
minetest.after(7, cyclic_update)
-- Mapping kit item
minetest.register_craftitem("map:mapping_kit", {
description = "Mapping Kit",
inventory_image = "map_mapping_kit.png",
stack_max = 1,
groups = {flammable = 3},
-- For instant update of HUD flags
on_use = function(itemstack, user, pointed_thing)
map.update_hud_flags(user)
end,
})
-- Crafting
minetest.register_craft({
output = "map:mapping_kit",
recipe = {
{"default:glass", "default:paper", "default:stick"},
{"default:steel_ingot", "default:paper", "default:steel_ingot"},
{"default:wood", "default:paper", "dye:black"},
}
})
-- Fuel
minetest.register_craft({
type = "fuel",
recipe = "map:mapping_kit",
burntime = 5,
})

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mods/map/license.txt Normal file
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License of source code
----------------------
The MIT License (MIT)
Copyright (C) 2017 paramat
Permission is hereby granted, free of charge, to any person obtaining a copy of this
software and associated documentation files (the "Software"), to deal in the Software
without restriction, including without limitation the rights to use, copy, modify, merge,
publish, distribute, sublicense, and/or sell copies of the Software, and to permit
persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or
substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.
For more details:
https://opensource.org/licenses/MIT
Licenses of media (textures)
----------------------------
Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)
Copyright (C) 2017 TumeniNodes
Copyright (C) 2017 paramat
You are free to:
Share — copy and redistribute the material in any medium or format.
Adapt — remix, transform, and build upon the material for any purpose, even commercially.
The licensor cannot revoke these freedoms as long as you follow the license terms.
Under the following terms:
Attribution — You must give appropriate credit, provide a link to the license, and
indicate if changes were made. You may do so in any reasonable manner, but not in any way
that suggests the licensor endorses you or your use.
ShareAlike — If you remix, transform, or build upon the material, you must distribute
your contributions under the same license as the original.
No additional restrictions — You may not apply legal terms or technological measures that
legally restrict others from doing anything the license permits.
Notices:
You do not have to comply with the license for elements of the material in the public
domain or where your use is permitted by an applicable exception or limitation.
No warranties are given. The license may not give you all of the permissions necessary
for your intended use. For example, other rights such as publicity, privacy, or moral
rights may limit how you use the material.
For more details:
http://creativecommons.org/licenses/by-sa/3.0/

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