position.lua

--prints current time and position
--[====[

position
========
Reports the current time:  date, clock time, month, and season.  Also reports
location:  z-level, cursor position, window size, and mouse location.

]====]

local months = {
    'Granite, in early Spring.',
    'Slate, in mid Spring.',
    'Felsite, in late Spring.',
    'Hematite, in early Summer.',
    'Malachite, in mid Summer.',
    'Galena, in late Summer.',
    'Limestone, in early Autumn.',
    'Sandstone, in mid Autumn.',
    'Timber, in late Autumn.',
    'Moonstone, in early Winter.',
    'Opal, in mid Winter.',
    'Obsidian, in late Winter.',
}

--Fortress mode counts 1200 ticks per day and 403200 per year
--Adventurer mode counts 86400 ticks to a day and 29030400 ticks per year
--Twelve months per year, 28 days to every month, 336 days per year

local julian_day = math.floor(df.global.cur_year_tick / 1200) + 1
local month = math.floor(julian_day / 28) + 1 --days and months are 1-indexed
local day = julian_day % 28

local time_of_day = math.floor(df.global.cur_year_tick_advmode / 336)
local second = time_of_day % 60
local minute = math.floor(time_of_day / 60) % 60
local hour = math.floor(time_of_day / 3600) % 24

print('Time:')
print('    The time is '..string.format('%02d:%02d:%02d', hour, minute, second))
print('    The date is '..string.format('%05d-%02d-%02d', df.global.cur_year, month, day))
print('    It is the month of '..months[month])
--TODO:  print('    It is the Age of '..age_name)

print('Place:')
print('    The z-level is z='..df.global.window_z)
print('    The cursor is at x='..df.global.cursor.x..', y='..df.global.cursor.y)
print('    The window is '..df.global.gps.dimx..' tiles wide and '..df.global.gps.dimy..' tiles high')
if df.global.gps.mouse_x == -1 then print('    The mouse is not in the DF window') else
print('    The mouse is at x='..df.global.gps.mouse_x..', y='..df.global.gps.mouse_y..' within the window') end
--TODO:  print('    The fortress is at '..x, y..' on the world map ('..worldsize..' square)')