##### Crawl Init file ###############################################
# For descriptions of all options, as well as some more in-depth information
# on setting them, consult the file
#    options_guide.txt
# in your /docs directory. If you can't find it, the file is also available
# online at:
# https://github.com/crawl/crawl/blob/master/crawl-ref/docs/options_guide.txt
#
# Crawl uses the first file of the following list as its option file:
#  * init.txt in the -rcdir directory (if specified)
#  * .crawlrc in the -rcdir directory (if specified)
#  * init.txt (in the Crawl directory)
#  * ~/.crawl/init.txt (Unix only)
#  * ~/.crawlrc (Unix only)
#  * ~/init.txt (Unix only)
#  * settings/init.txt (in the Crawl directory)

##### Some basic explanation of option syntax #######################
# Lines beginning with '#' are comments. The basic syntax is:
#
# field = value         or      field.subfield = value
#
# Only one specification is allowed per line.
#
# The terms are typically case-insensitive except in the fairly obvious
# cases (the character's name and specifying files or directories when
# on a system that has case-sensitive filenames).
#
# White space is stripped from the beginning and end of the line, as
# well as immediately before and after the '='. If the option allows
# multiple comma/semicolon-separated terms (such as
# autopickup_exceptions), all whitespace around the separator is also
# trimmed. All other whitespace is left intact.
#
# There are three broad types of Crawl options: true/false values (booleans),
# arbitrary values, and lists of values. The first two types use only the
# simple =, with later options - which includes your options that are different
# from the defaults - overriding earlier ones. List options allow using +=, ^=,
# -=, and = to append, prepend, remove, and reset, respectively. Usually you will
# want to use += to add to a list option. Lastly, there is := which you can use
# to create an alias, like so:
#   ae := autopickup_exceptions
# From there on, 'ae' will be treated as if it you typed autopickup_exceptions,
# so you can save time typing it.
#

##### Other files ###################################################
# You can include other files from your options file using the 'include'
# option. Crawl will treat it as if you copied the whole text of that file
# into your options file in that spot. You can uncomment some of the following
# lines by removing the beginning '#' to include some of the other files in
# this folder.

# Some useful, more advanced options, implemented in LUA.
# include = advanced_optioneering.txt

# Alternative vi bindings for Dvorak users.
# include = dvorak_command_keys.txt

# Alternative vi bindings for Colemak users.
# include = colemak_command_keys.txt

# Alternative vi bindings for Neo users.
# include = neo_command_keys.txt

# Override the vi movement keys with a non-command.
# include = no_vi_command_keys.txt

# Turn the shift-vi keys into safe move, instead of run.
# include = safe_move_shift.txt

##### Ancient versions ##############################################
# If you're used to the interface of ancient versions of Crawl, you may
# get back parts of it by uncommenting the following options:

# include                 = 034_command_keys.txt

# And to revert monster glyph and colouring changes:

# include                 = 052_monster_glyphs.txt
# include                 = 060_monster_glyphs.txt
# include                 = 071_monster_glyphs.txt
# include                 = 080_monster_glyphs.txt
# include                 = 0.9_monster_glyphs.txt
# include                 = 0.12_monster_glyphs.txt
# include                 = 0.13_monster_glyphs.txt
# include                 = 0.14_monster_glyphs.txt

##### Crawl Init file ###############################################

# Console Visuals
# ===============
# Stop using dark blue for unseen tiles
# by telling the game that the terminal
# can render dark grey
bold_brightens_foreground = true

# Remove the menu selector, it always selects the first item in any
# selection (w,W,q,r,Q,z,Z)
menu_arrow_control = false


# Quality of life
# ===============
default_manual_training = true
auto_hide_spells = true


# Macros
# ======

# Hit <space> to rest
macros += M \{32} 5


# Viewport
# ========
view_max_width = 60
view_max_height = 60


# Webtiles
# ========
tile_display_mode = tiles
tile_web_mouse_control = false
tile_viewport_scale = 1.5

# HP/MP Colors/Warnings
# ==================
hp_warning = 50
mp_warning = 50
hp_colour = 95:yellow, 75:brown, 50:magenta, 25:red


# Travel
# ======
travel_one_unsafe_move = true
travel_avoid_terrain = deep water
travel_delay = -1
explore_delay = 10
explore_wall_bias = 5
show_travel_trail = true


# Autofight / Automagic
# =====================
autofight_stop = 50
autofight_warning = 100


# Force More Messages / Flash Screen
# ==================================
show_more = false

# HP loss
flash_screen_message += HP: \d+/\d+ \(-\d+\).*!+

# Statuses
force_more_message += You feel strangely unstable
flash_screen_message += You are (confused|paralysed|sleeping|corroded|poisoned)
flash_screen_message += You feel sluggish

# Threats
force_more_message += wielding.*(distortion|chaos|electrocution|venom)
force_more_message += quivering.*tipped darts
force_more_message += carrying a wand
flash_screen_message += You feel you are being watched by something
flash_screen_message += The.*attacks as you move away!


# Autoinscriptions
# ================
autoinscribe += potions? of curing:@q1
autoinscribe += potions? of heal wounds:@q2

autoinscribe += scrolls? of identify:@r1
autoinscribe += scrolls? of teleportation:@r2

autoinscribe += .*-tipped darts?:=f=F
autoinscribe += throwing nets?:=f=F
autoinscribe += boomerangs? of dispersal:=f=F


# Quivering
# =========
fire_order_spell = attack
fire_order_ability = attack
launcher_autoquiver = false
quiver_menu_focus = false


#---------------------------------------------------------------------------- #
#                                     LUA                                     #
#---------------------------------------------------------------------------- #
<
local prev_hp = nil
local prev_mp = nil

function bar(current, change, max, length)
    local length = length or 12
    local fraction_filled  = current / max
    local fraction_changed = math.abs(change / max)
    local characters_filled  = math.min(length, math.floor(length * fraction_filled))
    local characters_changed = math.min(length, math.ceil(length * fraction_changed))
    local filled = '<green>'..string.rep('=', characters_filled)..'</green>'
    local lost = '<red>'..string.rep('-', characters_changed)..'</red>'
    local rest = string.rep('-', length - characters_filled - characters_changed)
    return ' <darkgrey>'..filled..lost..rest..'</darkgrey> '
end

function bighit(hp_loss, hp_max, fraction)
    if hp_loss >= 0 then return '' end

    -- Add '!' per every 10th of HP by default
    multiplier = fraction and 1/fraction or 10

    local fraction_changed = math.abs(hp_loss / hp_max)
    local ouch = string.rep('!', math.floor(fraction_changed * multiplier))

    return ouch == '' and '' or ' '..ouch
end

function announce_damage()
    local hp_curr, hp_max = you.hp()
    local mp_curr, mp_max = you.mp()

    -- Skips message on initializing game
    if prev_hp ~= nil and prev_mp ~= nil then
        local hp_diff = hp_curr - prev_hp
        local mp_diff = mp_curr - prev_mp

        local message = nil
        if hp_diff < 0 then
            message = string.format("<red>HP: %s/%s (%s)</red>", hp_curr, hp_max, hp_diff)
        end
        if mp_diff < 0 then
            if hp_diff < 0 and mp_diff < 0 then
                message = message .. ' '
            end
            message = (message or '') .. string.format("<blue>MP: %s/%s (%s)</blue>", mp_curr, mp_max, mp_diff)
        end

        if message ~= nil then
            if hp_diff < 0 then
                -- Always warn about HP loss
                message = message..bar(hp_curr, hp_diff, hp_max)
                message = message..bighit(hp_diff, hp_max)
            end

            local channel =
                hp_curr < hp_max * 0.5 and "danger"
                or hp_diff < 0 and "warning"
                or "plain"
            crawl.mpr(message, channel)
        end
    end

    -- Set previous hp/mp and form at end of turn
    prev_hp = hp_curr
    prev_mp = mp_curr
end


-- Run every player turn
function ready()
    -- Display damage taken in log
    announce_damage()
end
>