local calendar_style_list = function()
local k = sorcery.lib.tbl.keys(sorcery.data.calendar.styles)
table.sort(k)
local r = {}
for i,v in ipairs(k) do
r[i] = {
id = k[i];
name = sorcery.data.calendar.styles[v].name;
}
end
return r
end
local astrolabe_formspec = function(pos)
local m = minetest.get_meta(pos)
local i = m:get_inventory()
local datestamp = minetest.get_day_count()
local date = sorcery.calendar.date(datestamp)
local strd = sorcery.calendar.stars(datestamp)
local style = m:get_string('datestyle')
if style == '' then style = sorcery.data.calendar.default end
local fdate = string.format('<global halign=center valign=middle size=20><b>%s</b>\n%s',
sorcery.calendar.shortdate(datestamp,style),
sorcery.calendar.longdate(datestamp,style))
sstr=string.format('<global halign=center valign=middle><style size=20>Sign of the %s</style>\n<i>Stellar cycle %u</i>',strd.sign.patron,strd.cycle)
local lphase = sorcery.calendar.contmatch(sorcery.calendar.moon_phases,date.lunar_phase)
local menu
local mi = calendar_style_list()
local activestyle = 1
local getphaseimg = function(body,fac)
if fac >= 1 then fac = 0 end
return 'sorcery_'..body..'_phases.png^[verticalframe:19:' .. tostring(math.floor(fac * 20))
end
local planetphase = getphaseimg('planet',minetest.get_timeofday())
local ltime = '<global halign=center size=15>' .. sorcery.calendar.contmatch(sorcery.calendar.timesofday,minetest.get_timeofday()+0.1)
local moonphase = getphaseimg('moon',date.lunar_phase)
local moonlabel = string.format('<global halign=center size=15>%s Moon', lphase)
for i,s in ipairs(mi) do
if s.id == style then activestyle = i end
local esc = minetest.formspec_escape(s.name)
if menu
then menu = menu .. ',' .. esc
else menu = esc
end
end
m:set_string('formspec', string.format([[
formspec_version[3] size[14,4.25]
box[0.25,0.25;3.75,3.75;#000000FF]
hypertext[0.25,2.75;3.75,1;;%s]
dropdown[4.1,0.25;5.1;style;%s;%u]
box[4.1,1.5;2.50,2.50;#000000FF]
image[4.1,1.5;2.50,2.50;%s]
hypertext[4.1,3.50;2.50,1;;%s]
box[6.7,1.5;2.50,2.50;#000000FF]
image[6.7,1.5;2.50,2.50;%s]
hypertext[6.7,3.50;2.50,1;;%s]
hypertext[9.60,1.5;4.15,2.5;;%s]
]],
minetest.formspec_escape(sstr),
menu, activestyle,
moonphase, minetest.formspec_escape(moonlabel),
planetphase, minetest.formspec_escape(ltime),
minetest.formspec_escape(fdate)))
end
local albox = {
type = 'fixed';
fixed = {
-0.43,-0.5,-0.43;
0.43, 0.35, 0.43;
};
}
minetest.register_node('sorcery:astrolabe',{
description = 'Astrolabe';
drawtype = 'mesh';
mesh = 'sorcery-astrolabe.obj';
groups = {
cracky = 2, choppy = 2;
dig_immediate = 2;
sorcery_tech = 1;
};
selection_box = albox, collision_box = albox;
after_dig_node = sorcery.lib.node.purge_containers;
tiles = {
'default_steel_block.png';
'default_bronze_block.png';
'default_copper_block.png';
'default_aspen_wood.png';
};
on_construct = function(pos)
local m = minetest.get_meta(pos)
local i = m:get_inventory()
m:set_string('infotext','Astrolabe')
astrolabe_formspec(pos)
end;
on_rightclick = function(pos)
astrolabe_formspec(pos)
end;
on_receive_fields = function(pos,name,fields)
local m = minetest.get_meta(pos)
local i = m:get_inventory()
local csl = calendar_style_list()
if fields.style then
for _,s in pairs(csl) do
if s.name == fields.style then
m:set_string('datestyle',s.id)
astrolabe_formspec(pos)
break
end
end
end
end;
_sorcery = {
recipe = {
note = 'Unravel the secrets of the stars';
};
};
})
minetest.register_craft {
output = 'sorcery:astrolabe';
recipe = {
{'sorcery:steel_screw','default:steel_ingot','sorcery:steel_screw'};
{'default:copper_ingot',sorcery.data.metals.brass.parts.block,'default:copper_ingot'};
{'default:stick','sorcery:screw_steel','default:stick'};
};
};