globals.lua

-- !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-- !! This flag controls the ability to toggle the debug view.         !!
-- !! You will want to turn this to 'true' when you publish your game. !!
-- !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
RELEASE = false

-- Enables the debug stats
DEBUG = not RELEASE

require "libs.tablesave"
require "libs.coordinates"
Lume = require "libs.lume"
Class = require "libs.class"
Saver = require "libs.saver"
Timer = require "libs.timer"
Camera = require "libs.camera"
Signal = require "libs.signal"
Vector = require "libs.vector"
Inspect = require "libs.inspect"
GameState = require "libs.gamestate"
Window = require "libs.window"
Saveable = require "libs.saveable"
Scene = require "house.scene"
System = require "libs.system"
-- MenuEngine = require "libs.menuengine"
Anim8 = require "libs.anim8"
CutScene = require "house.cutscene"
-- MenuEngine.stop_on_nil_functions = true

require "libs.set"

CONFIG = {
    graphics = {
        filter = {
            -- FilterModes: linear (blurry) / nearest (blocky)
            -- Default filter used when scaling down
            down = "nearest",
            -- Default filter used when scaling up
            up = "nearest",
            -- Amount of anisotropic filter performed
            anisotropy = 1
        }
    },
    debug = {
        -- The key (scancode) that will toggle the debug state.
        -- Scancodes are independent of keyboard layout so it will always be in the same
        -- position on the keyboard. The positions are based on an American layout.
        key = "`",
        stats = {
            font = nil, -- set after fonts are created
            fontSize = 10,
            lineHeight = 12,
            foreground = { 1, 1, 1, 1 },
            shadow = { 0, 0, 0, 1 },
            shadowOffset = {
                x = 1,
                y = 1
             },
            position = {
                x = 420,
                y = 6
             },
            kilobytes = false
        },
        -- Error screen config
        error = {
            font = nil, -- set after fonts are created
            fontSize = 16,
            background = { .1, .31, .5 },
            foreground = { 1, 1, 1 },
            shadow = { 0, 0, 0, .88 },
            shadowOffset = {
                x = 1,
                y = 1
             },
            position = {
                x = 70,
                y = 70
             }
        }
    }
}

Fonts = {
    default = nil,
    regular = System.graphics.createFont "assets/fonts/Roboto-Regular.ttf",
    bold = System.graphics.createFont "assets/fonts/Roboto-Bold.ttf",
    light = System.graphics.createFont "assets/fonts/Roboto-Light.ttf",
    thin = System.graphics.createFont "assets/fonts/Roboto-Thin.ttf",
    regularItalic = System.graphics.createFont "assets/fonts/Roboto-Italic.ttf",
    boldItalic = System.graphics.createFont "assets/fonts/Roboto-BoldItalic.ttf",
    lightItalic = System.graphics
        .createFont "assets/fonts/Roboto-LightItalic.ttf",
    thinItalic = System.graphics.createFont "assets/fonts/Roboto-Italic.ttf",
    monospace = System.graphics.createFont "assets/fonts/RobotoMono-Regular.ttf",
    pixel = System.graphics.createFont "assets/fonts/Pixel.ttf"
}

-- -@alias Colors table<string, number>
Colors = {
    white = { 1, 1, 1, 1 },
    black = { 0, 0, 0, 1 },
    red = { 255, 0, 0, 1 }
}

Fonts.default = Fonts.regular
CONFIG.debug.stats.font = Fonts.monospace
CONFIG.debug.error.font = Fonts.monospace

Player = nil -- loaded in main
House = nil -- loaded in main
Fade = nil -- loaded in main
Flashlight = nil -- loaded in main
States = {
    start = require "states.start",
    game = require "states.game",
    pause = require "states.pause"
}

Controls = {
    up = "up",
    down = "down",
    left = "left",
    right = "right",
    a = "a",
    b = "s",
    start = "enter",
    z = "z",
    d = "d",
    u = "u",
    arrowkeys = set("up", "down", "left", "right")
}

GamePad = {
    up = Controls.up,
    down = Controls.down,
    left = Controls.left,
    right = Controls.right,
    start = Controls.start
}

GamePad.includes = set(
                       GamePad.up, GamePad.down, GamePad.left, GamePad.right,
                       GamePad.start
                   )

function keyOf(table, value)
    for k, v in pairs(table) do if v == value then return k end end
    return nil
end

function indexOf(table, value)
    for k, v in ipairs(table) do if v == value then return k end end
    return nil
end

function cloneFunction(fn)
    local dumped = string.dump(fn)
    local cloned = loadstring(dumped)
    local i = 1
    while true do
        local name = debug.getupvalue(fn, i)
        if not name then break end
        debug.upvaluejoin(cloned, i, fn, i)
        i = i + 1
    end
    return cloned
end