VoidShot/world.lua

World = {
    currentMap = nil,
    generators = {},
    map = {
        x = 0,
        isMoving = {false}
    }
}
checkSpace = {}

function World.loadMap(name)
    local path = ("maps/"..tostring(name)..".vsmf")
    local line_num = 1

    for line in love.filesystem.lines(path) do
        line = tostring(line)
        print ("Itterating line: " .. line)

        local hasPassedSemicolon = false
        local hasPassedEqual = false
        local command = ""
        local args = {}
        local arg = ""
        local B = 1
        local A = 1

        for character in string.gmatch(line, '.') do
            if hasPassedEqual == true then
                if character == "." then
                    B = B + 1
                elseif character == "," then
                    A = A + 1
                    B = 1
                else
                    if args[A] == nil then 
                        args[A] = {}
                        args[A][B] = tostring(character)
                        print("Started arg. char. " .. args[A][B])
                    elseif args[A][B] == nil then
                        args[A][B] = tostring(character)
                        print("Started arg. char. " .. args[A][B] .. " (With whole pretext)")
                    else
                        args[A][B] = args[A][B] .. tostring(character)
                        print ("Argument " .. A .. ":" .. B .. " is now at: " .. args[A][B])
                    end
                end
            elseif hasPassedSemicolon == true then
                if arg == nil then
                    arg = tostring(character)
                else
                    arg = arg .. tostring(character)
                    print("Arg is now at " .. arg)
                end 
            elseif character == "=" then
                hasPassedEqual = true
                print ("Passed Equal For: " .. command)
            elseif character == ";" then
                hasPassedSemicolon = true
                print ("Passed Semicolon For: " .. command)
            else
                command = command .. character
                print ("Command is now at: " .. command)
            end
        end
        if arg ~= nil then
            World.map[command] = arg
            print("Wrote " .. arg .. " To " .. command)
        end
        if args[A] ~= nil then
            if args[A][B] ~= nil then
                for x=1, A do
                    for y=1, B do
                        print (command .. ": " .. args[x][y] .. "\n")
                    end
                end
                World.map[command] = {}
                for x = 1, A do
                    World.map[command][x] = {}
                    print ("Wrote ".. command .. " at " .. x .. " successfully")
                    for y = 1, B do
                        World.map[command][x][y] = args[x][y]
                        print ("Added " .. args[x][y] .. " to " .. command .. " at " .. x .. ":".. y)
                    end
                end
            end
        end
    end
    if World.map.name then
        print "Name Success"
    end
    if World.map.size then
        print "Map Success"
    end
    if World.map.id then
        print "ID Success"
    end
    print("Map has loaded successfully! Loaded with parameters: " .. World.map.name .. ", " .. World.map.size .. ", " .. World.map.id)
    print("Attempting hitbox generation...")
    if World.map.objects then
        World.generators.hitboxes("objects")
    end
end
function World.drawMap()
    love.graphics.push()
    love.graphics.translate(World.map.x, 0)
    object_load = require("GFX/object_directory")
    if World.map.objects then
        for i=1, #World.map.objects do
            love.graphics.circle("line", World.map.objects[i][2], World.map.objects[i][3] - World.map.objects[i][4], World.map.objects[i][4])
        end
    end
    if World.map.items then
        for i=1, #World.map.items do
            if World.map.items[i] then
                love.graphics.rectangle("line", World.map.items[i][2], World.map.items[i][3] - World.map.items[i][4], World.map.items[i][4], World.map.items[i][4])
            end
        end
    end
    if World.map.interactables then
        for i=1, #World.map.interactables do
            love.graphics.rectangle("line", World.map.interactables[i][2], World.map.interactables[i][3] - World.map.interactables[i][4] * 2, World.map.interactables[i][4], World.map.interactables[i][4] * 2)
        end
    end
    love.graphics.pop()
end

function World.generators.hitboxes(hitboxes)
    World.map.hitboxes = World.map[hitboxes]
    for i=1, #World.map[hitboxes] do 
        World.map.hitboxes = World.map[hitboxes][i]
        print("Added " .. World.map[hitboxes][i][1] .. "'s Hitbox")
        for x=1, #World.map[hitboxes][i] do
            World.map.hitboxes = World.map[hitboxes][i][x]
        end
    end
end

function checkSpace.items(x,y)
    for a=1, #World.map.items do
        if tonumber(World.map.items[a][2]) > x-50 and tonumber(World.map.items[a][2]) < x+50 then
            return a
        end
    end
    return false
end

function checkSpace.interactables(x,y)
    for a=1, #World.map.interactables do
        if tonumber(World.map.interactables[a][2]) > x-50 and tonumber(World.map.interactables[a][3]) < x+50 then
            return a
        end
    end
    return false
end

function removeFromWorld(category, id)
    World.map[category][id] = nil
end

function World.mapMovement(x)
    if x < 320 and World.map.isMoving[1] == false then
        if tonumber(World.map.currentSlide) > 1 then
            World.map.isMoving = {true, "left", World.map.x + 1920 }
            World.map.currentSlide = World.map.currentSlide - 1
        else
            print("Open the Global Map")
        end
    elseif x > 1600 and World.map.isMoving[1] == false then
        if tonumber(World.map.currentSlide) < tonumber(World.map.size) then
            World.map.isMoving = {true, "right", World.map.x - 1920 }
            World.map.currentSlide = World.map.currentSlide + 1
        else
            print("Open the Global Map")
        end
    end
    if World.map.isMoving[1] == true then
        if World.map.isMoving[2] == "right" then
            if World.map.x > World.map.isMoving[3] then
                World.map.x = World.map.x - 50
                player.x = player.x - 40
            else
                World.map.x = World.map.isMoving[3]
                World.map.isMoving[2] = "nil"
                print("World moved to the right")
            end
        elseif World.map.isMoving[2] == "left" then
            if World.map.x < World.map.isMoving[3] then
                World.map.x = World.map.x + 50
                player.x = player.x + 40
            else
                World.map.x = World.map.isMoving[3]
                World.map.isMoving[2] = "nil"
                print("World moved to the left")
            end
        end
    end
    if x > 400 and x < 1500 and World.map.x == World.map.isMoving[3] then
        World.map.isMoving[1] = false
    end
end