techage/doc/guide.lua
2021-05-09 19:34:21 +02:00

224 lines
6.6 KiB
Lua

--[[
]]--
local S = techage.S
local tItems = techage.Items -- k/v table with item definitions
local tPlans = techage.ConstructionPlans -- k/v table with plan definitions
local function tooltip(item)
if type(item) == "table" then
local img, name = item[1], item[2]
if img == "" then -- larger image for the plan?
return "", name
end
local ndef = minetest.registered_nodes[name]
if ndef and ndef.description then
return img, minetest.formspec_escape(ndef.description)
end
return img
end
return item
end
-- formspec images
local function plan(images)
local tbl = {}
if images == "none" then return "label[1,3;"..S("No plan available") .."]" end
for y=1,#images do
for x=1,#images[1] do
local item = images[y][x] or false
if item ~= false then
local img, tooltip = tooltip(item)
local x_offs, y_offs = (x-1) * 0.9, (y-1) * 0.9 + 0.8
if img == "top_view" then
tbl[#tbl+1] = "label["..x_offs..","..y_offs..";"..S("Top view").."]"
elseif img == "side_view" then
tbl[#tbl+1] = "label["..x_offs..","..y_offs..";"..S("Side view").."]"
elseif img == "" then
img = tooltip -- use tooltip for bigger image
tbl[#tbl+1] = "image["..x_offs..","..y_offs..";2.2,2.2;"..img.."]"
elseif string.find(img, ":") then
tbl[#tbl+1] = "item_image["..x_offs..","..y_offs..";1,1;"..img.."]"
else
tbl[#tbl+1] = "image["..x_offs..","..y_offs..";1,1;"..img.."]"
end
if tooltip then
tbl[#tbl+1] = "tooltip["..x_offs..","..y_offs..";1,1;"..tooltip..";#0C3D32;#FFFFFF]"
end
end
end
end
return table.concat(tbl)
end
local function formspec_help(meta, manual)
local bttn
local idx = meta:get_int("index")
local box = "box[9.5,0.9;1,1.1;#BBBBBB]"
local aTitel = manual.aTitel
local aText = manual.aText
local aItemName = manual.aItemName -- item identifier as key
local aPlanTable = manual.aPlanTable -- plan identifier as key
if aPlanTable[idx] ~= "" then
bttn = "button[9.6,1;1,1;plan;"..S("Plan").."]"
elseif aItemName[idx] ~= "" then
local item = tItems[aItemName[idx]] or ""
if string.find(item, ":") then
bttn = box.."item_image[9.6,1;1,1;"..item.."]"
else
bttn = "image[9.3,1;2,2;"..item.."]"
end
else
bttn = box
end
return "size[11,10]"..
default.gui_bg..
default.gui_bg_img..
default.gui_slots..
"item_image[9.6,0;1,1;techage:construction_board]"..
"tablecolumns[tree,width=1;text,width=10,align=inline]"..
"tableoptions[opendepth=1]"..
"table[0.1,0;9,5;page;"..table.concat(aTitel, ",")..";"..idx.."]"..
bttn..
"style_type[textarea;textcolor=#FFFFFF]"..
"textarea[0.3,5.7;11,5.3;;"..(aText[idx] or "")..";]"..
"box[0,5.75;10.775,4.45;#000000]"
end
local function formspec_plan(meta, manual)
local idx = meta:get_int("index")
local images = tPlans[manual.aPlanTable[idx]] or "none"
local titel = string.sub(manual.aTitel[idx], 3) or "unknown"
return "size[11,10]"..
default.gui_bg..
default.gui_bg_img..
default.gui_slots..
"label[0,0;"..titel..":]"..
"button[10,0;1,0.8;back;<<]"..
plan(images)
end
local board_box = {
type = "wallmounted",
--wall_top = {-8/16, 15/32, -6/16, 8/16, 8/16, 6/16},
--wall_bottom = {-8/16, 15/32, -6/16, 8/16, 8/16, 6/16},
wall_side = {-16/32, -11/32, -16/32, -15/32, 6/16, 8/16},
}
minetest.register_node("techage:construction_board", {
description = "TA Konstruktionsplan (DE)",
inventory_image = 'techage_constr_plan_inv.png',
tiles = {"techage_constr_plan.png"},
drawtype = "nodebox",
node_box = board_box,
selection_box = board_box,
after_place_node = function(pos, placer, itemstack)
local meta = minetest.get_meta(pos)
meta:set_int("index", 1)
meta:set_string("formspec", formspec_help(meta, techage.manual_DE))
end,
on_receive_fields = function(pos, formname, fields, player)
local player_name = player:get_player_name()
if minetest.is_protected(pos, player_name) then
return
end
local meta = minetest.get_meta(pos)
if fields.plan then
meta:set_string("formspec", formspec_plan(meta, techage.manual_DE))
elseif fields.back then
meta:set_string("formspec", formspec_help(meta, techage.manual_DE))
elseif fields.page then
local evt = minetest.explode_table_event(fields.page)
if evt.type == "CHG" then
local idx = tonumber(evt.row)
meta:set_int("index", idx)
meta:set_string("formspec", formspec_help(meta, techage.manual_DE))
end
end
end,
paramtype2 = "wallmounted",
paramtype = "light",
use_texture_alpha = techage.CLIP,
sunlight_propagates = true,
is_ground_content = false,
groups = {choppy = 2, oddly_breakable_by_hand = 2, flammable = 2},
sounds = default.node_sound_wood_defaults(),
})
minetest.register_craft({
output = "techage:construction_board",
recipe = {
{"default:stick", "default:stick", "default:stick"},
{"default:paper", "default:paper", "default:paper"},
{"default:paper", "default:paper", "default:paper"},
},
})
minetest.register_node("techage:construction_board_EN", {
description = "TA Construction Board (EN)",
inventory_image = 'techage_constr_plan_inv.png',
tiles = {"techage_constr_plan.png"},
drawtype = "nodebox",
node_box = board_box,
selection_box = board_box,
after_place_node = function(pos, placer, itemstack)
local meta = minetest.get_meta(pos)
meta:set_int("index", 1)
meta:set_string("formspec", formspec_help(meta, techage.manual_EN))
end,
on_receive_fields = function(pos, formname, fields, player)
local player_name = player:get_player_name()
if minetest.is_protected(pos, player_name) then
return
end
local meta = minetest.get_meta(pos)
if fields.plan then
meta:set_string("formspec", formspec_plan(meta, techage.manual_EN))
elseif fields.back then
meta:set_string("formspec", formspec_help(meta, techage.manual_EN))
elseif fields.page then
local evt = minetest.explode_table_event(fields.page)
if evt.type == "CHG" then
local idx = tonumber(evt.row)
meta:set_int("index", idx)
meta:set_string("formspec", formspec_help(meta, techage.manual_EN))
end
end
end,
paramtype2 = "wallmounted",
paramtype = "light",
use_texture_alpha = techage.CLIP,
sunlight_propagates = true,
is_ground_content = false,
groups = {choppy = 2, oddly_breakable_by_hand = 2, flammable = 2},
sounds = default.node_sound_wood_defaults(),
})
minetest.register_craft({
output = "techage:construction_board_EN",
recipe = {
{"default:stick", "default:paper", "default:stick"},
{"default:paper", "default:paper", "default:paper"},
{"default:paper", "default:paper", "default:paper"},
},
})
minetest.register_craft({
type = "shapeless",
output = "techage:construction_board_EN",
recipe = {"techage:construction_board"},
})