globals.lua

-----------------------------------
--- Globals module  
--- Declaration of globals variables
-- @module globals

require("queue")

-- declaration of variables related to the keyboard 
keyboard = {
    {up="up", down="down", left="left", right="right",
     swap1="z", swap2="x", raise_faster1="c", raise_faster2="v"},
    {},{},{}
}

key_names = {"up", "down", "left", "right", "swap1",
             "swap2", "raise_faster1", "raise_faster2"} -- Alterado p raise_faster
keys = {}
this_frame_keys = {}
this_frame_unicodes = {}
this_frame_messages = {}

bounce_table = {
    1, 1, 1, 1,
    2, 2, 2,
    3, 3, 3,
    4, 4, 4
}

garbage_bounce_table = {
    2, 2, 2,
    3, 3, 3,
    4, 4, 4,
    1, 1
}

danger_bounce_table = {
    1, 1, 1,
    2, 2, 2,
    3, 3, 3,
    2, 2, 2,
    1, 1, 1,
    4, 4, 4
}

SCOREMODE_TA    = 1
SCOREMODE_PDP64 = 2
score_mode = SCOREMODE_TA

-- score lookup tables
score_combo_PdP64 = {} --size 40
score_combo_TA = {
    0,    0,    0,   20,   30,
    50,   60,   70,   80,  100,
    140,  170,  210,  250,  290,
    340,  390,  440,  490,  550,
    610,  680,  750,  820,  900,
    980, 1060, 1150, 1240, 1330, [0]=0
}

score_chain_TA = {
    0,   50,   80,  150,  300,
    400,  500,  700,  900, 1100,
    1300, 1500, 1800, [0]=0
}

-- game graphics scale related to the panel 
GFX_SCALE = 3

card_animation = {
    false,
    -1, 0, 1, 2, 3, 4, 4, 5, 5, 6,
    6, 7, 7, 8, 8, 8, 9, 9, 9, 9,
    9, 10, 10, 10, 10, 10, 10, 10, 10, 10,
    10, 10, 10, 10, 10, 10, 11, 11, 11, 11,
    11
}

gfx_q = Queue()

FC_HOVER = {12,  9,  6}

-- TODO: delete FC_MATCH?
--FC_MATCH = {61, 49, 37}
FC_FLASH = {44, 36, 22}
FC_FACE  = {17, 13, 15} -- idk this is just MATCH-FLASH
FC_POP   = { 9,  8,  7}
stop_time_combo =  {120, 120, 120}
stop_time_chain =  {300, 180, 120}
stop_time_danger = {600, 420, 240}

difficulty_to_ncolors_endless = {5,6,6}
difficulty_to_ncolors_1Ptime = {6,6,6}

-- value of the speed in each level 
speed_to_rise_time = map(
    function(x)
        return x/16
    end, {
        942, 983, 838, 790, 755, 695, 649, 604, 570, 515,
        474, 444, 394, 370, 347, 325, 306, 289, 271, 256,
        240, 227, 213, 201, 189, 178, 169, 158, 148, 138,
        129, 120, 112, 105,  99,  92,  86,  82,  77,  73,
        69,  66,  62,  59,  56,  54,  52,  50,  48,  47,
        47,  47,  47,  47,  47,  47,  47,  47,  47,  47,
        47,  47,  47,  47,  47,  47,  47,  47,  47,  47,
        47,  47,  47,  47,  47,  47,  47,  47,  47,  47,
        47,  47,  47,  47,  47,  47,  47,  47,  47,  47,
        47,  47,  47,  47,  47,  47,  47,  47,  47
    }
)

-- number of panels you need to clear to increase speed in each level 
panels_to_next_speed = {
    9, 12, 12, 12, 12, 12, 15, 15, 18, 18,
    24, 24, 24, 24, 24, 24, 21, 18, 18, 18,
    36, 36, 36, 36, 36, 36, 36, 36, 36, 36,
    39, 39, 39, 39, 39, 39, 39, 39, 39, 39,
    45, 45, 45, 45, 45, 45, 45, 45, 45, 45,
    45, 45, 45, 45, 45, 45, 45, 45, 45, 45,
    45, 45, 45, 45, 45, 45, 45, 45, 45, 45,
    45, 45, 45, 45, 45, 45, 45, 45, 45, 45,
    45, 45, 45, 45, 45, 45, 45, 45, 45, 45,
    45, 45, 45, 45, 45, 45, 45, 45, math.huge
}

-- vs mode and 2P time attack use a speed system in which
-- speed increases every 15 seconds.  However, instead of
-- exposing speed and difficulty directly, they expose levels.
-- A level is a speed, a difficulty, and an amount of time
-- that can be spent at the top of the screen without dying.
-- level also determines the number of COLORS
level_to_starting_speed    = {  1,  5,  9, 13, 17, 21, 25, 29, 27, 32}
--level_to_difficulty        = {  1,  1,  2,  2,  2,  2,  2,  3,  3,  3}
level_to_hang_time         = {121,100, 80, 65, 50, 40, 30, 20, 10,  1}
level_to_ncolors_vs        = {  5,  5,  5,  5,  5,  5,  5,  5,  6,  6}
level_to_ncolors_time      = {  5,  5,  6,  6,  6,  6,  6,  6,  6,  6}
level_to_hover             = { 12, 12, 11, 10,  9,  6,  5,  4,  3,  6}
level_to_pop               = {  9,  9,  8,  8,  8,  8,  8,  7,  7,  7}
level_to_flash             = { 44, 44, 42, 42, 38, 36, 34, 32, 30, 28}
level_to_face              = { 15, 14, 14, 13, 12, 11, 10, 10,  9,  8}
level_to_combo_constant    = {-20,-16,-12, -8, -3,  2,  7, 12, 17, 22}
level_to_combo_coefficient = { 20, 18, 16, 14, 12, 10,  8,  6,  4,  2}
level_to_chain_constant    = { 80, 77, 74, 71, 68, 65, 62, 60, 58, 56}
level_to_chain_coefficient = { 20, 18, 16, 14, 12, 10,  8,  6,  4,  2}



-- Stage clear seems to use a variant of vs mode's speed system,
-- except that the amount of time between increases is not constant.
-- on stage 1, the increases occur at increments of:
-- 20, 15, 15, 15, 10, 10, 10

-- The following are level settings for vs cpu:
-- vs easy cpu -> vs level 2 for all levels
-- vs normal cpu -> vs level 4 for all levels
-- vs hard cpu -> vs level 6 for all levels
-- vs vhard cpu -> vs level 6 for all levels

combo_garbage = {
    {}, {}, {}, {3}, {4},
    {5}, {6}, {3,4}, {4,4}, {5,5},
    {5,6}, {6,6}, {6,6,6}, {6,6,6,6},
    [20]={6,6,6,6,6,6},
    [27]={6,6,6,6,6,6,6,6}
}

for i=1,72 do
    combo_garbage[i] = combo_garbage[i] or combo_garbage[i-1]
end

-- characters availables to players 
characters = {
    "lip", "windy", "sherbet", "thiana", "ruby",
    "elias", "flare", "neris", "seren", "phoenix", "dragon", "thanatos", "cordelia",
    "lakitu", "bumpty", "poochy", "wiggler", "froggy", "blargg",
    "lungefish", "raphael", "yoshi", "hookbill",
    "navalpiranha", "kamek", "bowser"
}

--- stages related to each character 
--- ... it changes the backgroud image and the sound for each choice
stages = {
    lip = 'flower',
    windy = 'wind',
    sherbet = 'ice',
    thiana = 'forest',
    ruby = 'jewel',
    elias = 'water',
    flare = 'fire',
    neris = 'sea',
    seren = 'moon',
    phoenix = 'cave',
    dragon = 'cave',
    thanatos = 'king',
    cordelia = 'cordelia',
    lakitu = 'wind',
    bumpty = 'ice',
    poochy = 'forest',
    wiggler = 'jewel',
    froggy = 'water',
    blargg = 'fire',
    lungefish = 'sea',
    raphael = 'moon',
    yoshi = 'yoshi',
    hookbill = 'cave',
    navalpiranha = 'cave',
    kamek = 'cave',
    bowser = 'king'
}

shake_arr = {}

local shake_idx = -6

for i=14,6,-1 do
    local x = -math.pi
    local step = math.pi * 2 / i
    for j=1,i do
        shake_arr[shake_idx] = (1 + math.cos(x))/2
        x = x + step
        shake_idx = shake_idx + 1
    end
end

print("#shake arr "..#shake_arr)

-- 1 -> 1
-- #shake -> 0
local shake_step = 1/(#shake_arr - 1)
local shake_mult = 1

for i=1,#shake_arr do
    shake_arr[i] = shake_arr[i] * shake_mult
    print(shake_arr[i])
    shake_mult = shake_mult - shake_step
end

garbage_to_shake_time = {
    [0] = 0,
    18, 18, 18, 18, 24, 42, 42, 42, 42, 42,
    42, 66, 66, 66, 66, 66, 66, 66, 66, 66,
    66, 66, 66, 76
}

for i=25,1000 do
    garbage_to_shake_time[i] = garbage_to_shake_time[i-1]
end

colors = {
    red     = {220, 50,  47 },
    orange  = {255, 140, 0  },
    green   = {80,  169, 0  },
    purple  = {168, 128, 192},
    blue    = {38,  139, 210},
    pink    = {211, 68,  134},
    white   = {234, 234, 234},
    black   = {20,  20,  20 },
    dgray   = {28,  28,  28 }
}

panel_color_number_to_upper = {"A", "B", "C", "D", "E", "F", "G", "H",[0]="0"}
panel_color_number_to_lower = {"a", "b", "c", "d", "e", "f", "g", "h",[0]="0"}

panel_color_to_number = {
    ["A"]=1, ["B"]=2, ["C"]=3, ["D"]=4, ["E"]=5, ["F"]=6, ["G"]=7, ["H"]=8,
    ["a"]=1, ["b"]=2, ["c"]=3, ["d"]=4, ["e"]=5, ["f"]=6, ["g"]=7, ["h"]=8,
    ["1"]=1, ["2"]=2, ["3"]=3, ["4"]=4, ["5"]=5, ["6"]=6, ["7"]=7, ["8"]=8,
    ["0"]=0
}

-- how many panels you have to pop to earn a metal panel in your next row. 
level_to_metal_panel_frequency = {12, 14, 16, 19, 23, 26, 29, 33, 37, 41}

-- win counters
my_win_count = 0
op_win_count = 0

default_assets_dir = "Stock PdP_TA"