Grid tests

--# Main
displayMode(OVERLAY)
function setup()
    allupdated = false
    heroloc = vec2(WIDTH/2,HEIGHT/2)
    herosize = 30
    perworldwidth = 768
    worldmap = worldmaps[1]
    numwid = math.sqrt(#worldmap)
    worlds={}
    for i=0, numwid-1 do 
        for b=0,numwid-1 do
            worlds[b+(i*numwid)] = World(worldmap[(b+(i*numwid))+1],vec2((WIDTH/2)+(b*perworldwidth)-1,(HEIGHT/2)+(i*perworldwidth)-1),perworldwidth)
        end
    end
    for i = 0, #worlds do
        worlds[i]:m2(vec2(-perworldwidth*math.floor(numwid/2),-perworldwidth*math.floor(numwid/2)))
    end
    j = Joystiqs()
    rotangle = 0
    col = color(255,0,0,255)
    blend = 0
    red = true
    orange = false
    yellow = false
    green = false
    teal = false
    blue = false
    purple = false
    violet = false
end


function draw()
    background(255, 255, 255, 255)
    j:j1Calc()
    if j:getmag() ~= nil and j:getang() ~= nil then
        local m = j:getmag()
        rotangle = j:getang()
        for i = 0, #worlds do
            worlds[i]:move(m,rotangle)
        end
    end
    for i=0,#worlds do
            worlds[i]:draw()
    end
    j:draw()
    pushMatrix()
    translate(heroloc.x,heroloc.y)
    rotate(math.deg(rotangle))
    fill(col)
    strokeWidth(1)
    local r = 127.5+(127.5-col.r)
    local g = 127.5+(127.5-col.g)
    local b = 127.5+(127.5-col.b)
    stroke(r,g,b,255)
    colorCycle()
    ellipse(0,0,herosize)
    popMatrix()
    fill(0, 0, 255, 255)
    text(1/DeltaTime,WIDTH/2,HEIGHT-50)
    j:cleanJoystickData()
    allupdated = false
end


function touched(touch)
    j:touched(touch)
end


worldmaps = {

{9,2,2,2,6,
 5,1,1,1,3,
 5,1,1,1,3,
 5,1,1,1,3,
 8,4,4,4,7},

}

function colorCycle()
    if red then
        local c2 = color(255,0,0,255)
        local c1 = color(255,125,0,255)
        col = c1:mix(c2,blend)
        if blend >= 1 then
            blend = 0
            red = false
            orange = true
        end
    elseif orange then
        local c2 = color(255,125,0,255)
        local c1 = color(255,255,0,255)
        col = c1:mix(c2,blend)
        if blend >= 1 then
            blend = 0
            orange = false
            yellow = true
        end
    elseif yellow then
        local c2 = color(255,255,0,255)
        local c1 = color(0,255,0,255)
        col = c1:mix(c2,blend)
        if blend >= 1 then
            blend = 0
            yellow = false
            green = true
        end
    elseif green then
        local c2 = color(0,255,0,255)
        local c1 = color(0, 255, 255, 255)
        col = c1:mix(c2,blend)
        if blend >= 1 then
            blend = 0
            green = false
            teal = true
        end
    elseif teal then
        local c2 = color(0,255,255,255)
        local c1 = color(0,0,255,255)
        col = c1:mix(c2,blend)
        if blend >= 1 then
            blend = 0
            teal = false
            blue = true
        end
    elseif blue then
        local c2 = color(0, 0, 255, 255)
        local c1 = color(125,0,255,255)
        col = c1:mix(c2,blend)
        if blend >= 1 then
            blend = 0
            blue = false
            purple = true
        end
    elseif purple then
        local c2 = color(125,0,255,255)
        local c1 = color(255, 0, 255, 255)
        col = c1:mix(c2,blend)
        if blend >= 1 then
            blend = 0
            purple = false
            violet = true
        end
    elseif violet then
        local c2 = color(255, 0, 255, 255)
        local c1 = color(255, 0, 0, 255)
        col = c1:mix(c2,blend)
        if blend >= 1 then
            blend = 0
            violet = false
            red = true
        end
    end
        
    blend = blend + .01
end


--# World
World = class()

function World:init(lvl, loc, wid)
    self.loc = vec2(loc.x-wid/2,loc.y-wid/2)
    self.leveltiles = levels[lvl]
    self.leveltileslocs = {}
    local numdir = math.sqrt(#self.leveltiles)
    self.numdir = numdir
    self.widhei = wid/numdir
    for i=0, numdir-1 do
        for b=0, numdir do
        self.leveltileslocs[b+(i*numdir)] = vec2(b*self.widhei,i*self.widhei)
        end
    end
    table.remove(self.leveltileslocs,#self.leveltileslocs)
    self.active = nil
    self:isActiveb()
    self.xmove = true
    self.ymove = true
    self.add = nil
    self.collided = false
    self.visible = true
    self.offs = vec2(0,0)
end

function World:draw()
    if self.visible then
        rectMode(CORNER)
        strokeWidth(0)
        if self:isActiveb() then
            for i=0, #self.leveltileslocs do
                if self.leveltiles[i+1] == 0 then
                    fill(255,255,255,255)
                    else
                    fill(0,0,0,255)
                end
                rect(self.leveltileslocs[i].x+self.loc.x,self.leveltileslocs[i].y+self.loc.y,self.widhei+2,self.widhei+2)
            end
        else
            fill(0,0,0,255)
            rect(self.loc.x,self.loc.y,self.widhei*self.numdir+2,self.widhei*self.numdir+2)
        end
    end
end

function World:touched(touch)
end

function World:isVisible()
    local p = {}
    p[1] = self.leveltileslocs[0]+self.loc
    p[2] = vec2(self.leveltileslocs[self.numdir-1].x+self.widhei+self.loc.x,self.leveltileslocs[self.numdir-1].y+self.loc.y)
    p[3] = vec2(self.leveltileslocs[self.numdir*(self.numdir-1)].x+self.loc.x,self.leveltileslocs[self.numdir*(self.numdir-1)].y+self.widhei+self.loc.y)
    p[4] = vec2(self.leveltileslocs[#self.leveltileslocs].x+self.widhei+self.loc.x,self.leveltileslocs[#self.leveltileslocs].y+self.widhei+self.loc.y)
    for i = 1,#p do
        if p[i].x < WIDTH and p[i].x > -5 and p[i].y < HEIGHT and p[i].y > -5 then
            return true
        end
    end
    return false
end

function World:isActive()
    if self.leveltileslocs[0].x+self.loc.x < (WIDTH/2)+(herosize/2) and 
    self.leveltileslocs[0].y+self.loc.y < (HEIGHT/2)+(herosize/2) and 
    self.leveltileslocs[#self.leveltileslocs].x+self.loc.x+self.widhei > (WIDTH/2)-(herosize/2) and
    self.leveltileslocs[#self.leveltileslocs].y+self.loc.y+self.widhei > (HEIGHT/2)-(herosize/2) then
        self.active = true
        return true
    else
        self.active = false
        return false
    end
end
function World:isActiveb()
    if self.leveltileslocs[0].x+self.loc.x < (WIDTH/2) and 
    self.leveltileslocs[0].y+self.loc.y < (HEIGHT/2) and 
    self.leveltileslocs[#self.leveltileslocs].x+self.loc.x+self.widhei > (WIDTH/2) and
    self.leveltileslocs[#self.leveltileslocs].y+self.loc.y+self.widhei > (HEIGHT/2) then
        self.active = true
        return true
    else
        self.active = false
        return false
    end
end

function World:move(m,a)
    if self.active then
        self.temploc = self.loc
        self.add = vec2(-m/10,0):rotate(a)
        self.loc=self.loc+self.add
        self.collided = false
        local q = false
        local i = 0
        while q == false do
            if self.leveltiles[i+1] == 1 and (self.leveltileslocs[i]+self.loc):dist(heroloc) < 2*self.widhei then
                self:colliding(self.leveltileslocs[i]+self.loc,self.temploc)
            end
            if self.xmove == false and self.ymove == false then
                q = true
            end
            if i == #self.leveltileslocs then
                q = true
            end
            i = i + 1
        end
        local offset = self.loc-self.temploc
        if not allupdated then
            for i=0,#worlds do
                if not worlds[i].active then
                    worlds[i]:m2(offset)
                end
            end
            allupdated = true
        end
    else
        self.visible = self:isVisible()
    end
end

function World:m2(add)
    self.loc = self.loc + add
end

function World:colliding(corner, prev)
    if heroloc.x+(herosize/2)>corner.x and heroloc.x-(herosize/2)<corner.x+self.widhei then
        if heroloc.y+(herosize/2)>corner.y and heroloc.y-(herosize/2)<corner.y+self.widhei then
            self.collided = true
            blah = vec2(corner.x-self.loc.x+(self.widhei/2)+prev.x,corner.y-self.loc.y+(self.widhei/2)+prev.y)
            local ang = math.deg(math.atan2(blah.x-heroloc.x,blah.y-heroloc.y))
            if ang>45 and ang <=135 then 
                self.loc.x = self.temploc.x-((blah.x-heroloc.x)-(self.widhei/2+herosize/2))-1
            elseif ang<=45 and ang>-45 and (math.abs(corner.x-heroloc.x) < herosize/4 or corner.x-heroloc.x<0) then
                self.loc.y = self.temploc.y-((blah.y-heroloc.y)-(self.widhei/2+herosize/2))-1
            elseif ang <=-45 and ang > -135 and (math.abs(corner.y-heroloc.y) < herosize/4 or corner.y-heroloc.y<0) then
                self.loc.x = self.temploc.x+((-blah.x+heroloc.x)-(self.widhei/2+herosize/2))
            elseif (ang > 135 or ang <= -135) and (math.abs(corner.x-heroloc.x) < herosize/4 or (corner.x-heroloc.x<0 and heroloc.x-corner.x < self.widhei+(herosize/4))) then
                self.loc.y = self.temploc.y+((-blah.y+heroloc.y)-(self.widhei/2+herosize/2))
            end
        end
    else
        self.offs = vec2(0,0)
    end
end

levels = {

{1,0,1,1,1,1,1,1,1,1,1,1,1,0,1,
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,1,1,0,1,1,0,0,0,0,1,
 1,0,0,0,0,1,0,0,0,1,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,1,0,0,0,1,0,0,0,0,1,
 1,0,0,0,0,1,1,0,1,1,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 1,0,1,1,1,1,1,1,1,1,1,1,1,0,1},

{1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,1,1,0,1,1,0,0,0,0,1,
 1,0,0,0,0,1,0,0,0,1,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,1,0,0,0,1,0,0,0,0,1,
 1,0,0,0,0,1,1,0,1,1,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 1,0,1,1,1,1,1,1,1,1,1,1,1,0,1},

{1,0,1,1,1,1,1,1,1,1,1,1,1,0,1,
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,1,1,0,1,1,0,0,0,0,1,
 1,0,0,0,0,1,0,0,0,1,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,1,0,0,0,1,0,0,0,0,1,
 1,0,0,0,0,1,1,0,1,1,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,1,1,1,1,1,1,1,1,1,1,1,0,1},

{1,0,1,1,1,1,1,1,1,1,1,1,1,0,1,
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,1,1,0,1,1,0,0,0,0,1,
 1,0,0,0,0,1,0,0,0,1,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,1,0,0,0,1,0,0,0,0,1,
 1,0,0,0,0,1,1,0,1,1,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1},

{1,0,1,1,1,1,1,1,1,1,1,1,1,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,1,1,0,1,1,0,0,0,0,1,
 1,0,0,0,0,1,0,0,0,1,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,1,0,0,0,1,0,0,0,0,1,
 1,0,0,0,0,1,1,0,1,1,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 1,0,1,1,1,1,1,1,1,1,1,1,1,0,1},

{1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,1,1,0,1,1,0,0,0,0,1,
 1,0,0,0,0,1,0,0,0,1,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,1,0,0,0,1,0,0,0,0,1,
 1,0,0,0,0,1,1,0,1,1,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,1,1,1,1,1,1,1,1,1,1,1,0,1},

{1,0,1,1,1,1,1,1,1,1,1,1,1,0,1,
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,1,1,0,1,1,0,0,0,0,1,
 1,0,0,0,0,1,0,0,0,1,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,1,0,0,0,1,0,0,0,0,1,
 1,0,0,0,0,1,1,0,1,1,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1},

{1,0,1,1,1,1,1,1,1,1,1,1,1,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,1,1,0,1,1,0,0,0,0,1,
 1,0,0,0,0,1,0,0,0,1,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,1,0,0,0,1,0,0,0,0,1,
 1,0,0,0,0,1,1,0,1,1,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1},

{1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,1,1,0,1,1,0,0,0,0,1,
 1,0,0,0,0,1,0,0,0,1,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,1,0,0,0,1,0,0,0,0,1,
 1,0,0,0,0,1,1,0,1,1,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 1,0,1,1,1,1,1,1,1,1,1,1,1,0,1},

{1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,
 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1}

}
--# Joystiqs
Joystiqs = class()

touch = nil
originx = nil
originy = nil
originid = nil
touch2 = nil
originx2 = nil
originy2 = nil
originid2 = nil

function Joystiqs:init()
end

function Joystiqs:draw()
    stroke(127, 127, 127, 25)
    strokeWidth(0)
    lineCapMode(SQUARE)
    if originx ~= nil then
        fill(0, 0, 255, 100)
        ellipse(originx, originy, 150)
        line(originx, originy, linelimiterx, linelimitery)
        fill(0, 0, 0, 100)
        ellipse(linelimiterx, linelimitery, 150)
    end
    --self:j2Calc()
    --self:cleanJoystickData()
end

function Joystiqs:touched(touched)
    if touched.x < WIDTH/2 and touch == nil and touched.state == BEGAN then
        touch = touched
        originid = touched.id
        originx = touched.x
        originy = touched.y  
    elseif touch ~= nil and  touched.id == originid then
        touch = touched 
    end
    
    if (touched.state == ENDED) and (touched.id == originid) then
        touch = nil
        originx = nil
        originy = nil
        originid= nil
    end
    
    if touched.x > WIDTH/2 and touch2 == nil and touched.state == BEGAN then
        touch2 = touched
        originid2 = touched.id
        originx2 = touched.x
        originy2 = touched.y  
    elseif touch2 ~= nil and  touched.id == originid2 then
        touch2 = touched 
    end
    
    if (touched.state == ENDED) and (touched.id == originid2) then
        touch2 = nil
        originx2 = nil
        originy2 = nil
        originid2 = nil
    end
    
end

function Joystiqs:j1Calc()
     
    if (touch ~= nil) then
        offsetx = touch.x - originx
        offsety = touch.y - originy
        preangle = (math.atan((offsety)/(offsetx)))
            if offsetx == 0 and offsety > 0 then
                angle = math.pi/2
            else
                if offsetx <= 0 and offsety > 0 then
                    angle = math.pi + preangle
                elseif offsetx < 0 and offsety <= 0 then
                    angle = math.pi + preangle
                elseif offsetx >=0 and offsety < 0 then
                    angle = (2*math.pi) + preangle
                else
                    angle = preangle
                end
            end
            if math.sqrt((offsetx*offsetx)+(offsety*offsety)) > 75 then
                linelimiterx = (75*math.cos(angle)) + originx
                linelimitery = (75*math.sin(angle)) + originy
            else
                linelimiterx = touch.x 
                linelimitery = touch.y
            end
        magnitude = math.sqrt(((linelimiterx-originx)^2)+((linelimitery-originy)^2))
        if magnitude < 25 and magnitude >10 then
            magnitude = 0
        elseif magnitude <= 10 then
            magnitude = 0
            angle = nil
        else
            magnitude = magnitude - 25
        end
    end
    
end

function Joystiqs:j2Calc()
    
    if (touch2 ~= nil) then
        offsetx2 = touch2.x - originx2
        offsety2 = touch2.y - originy2
        preangle2 = (math.atan((offsety2)/(offsetx2)))
            if offsetx2 == 0 and offsety2 > 0 then
                angle2 = math.pi/2
            else
                if offsetx2 <= 0 and offsety2 > 0 then
                    angle2 = math.pi + preangle2
                elseif offsetx2 < 0 and offsety2 <= 0 then
                    angle2 = math.pi + preangle2
                elseif offsetx2 >=0 and offsety2 < 0 then
                    angle2 = (2*math.pi) + preangle2
                else
                    angle2 = preangle2
                end
            end
            if math.sqrt((offsetx2*offsetx2)+(offsety2*offsety2)) > 75 then
                linelimiterx2 = (75*math.cos(angle2)) + originx2
                linelimitery2 = (75*math.sin(angle2)) + originy2
            else
                linelimiterx2 = touch2.x 
                linelimitery2 = touch2.y
            end
        magnitude2 = math.sqrt(((linelimiterx2-originx2)^2)+((linelimitery2-originy2)^2))
        fill(255, 255, 255, 100)
        ellipse(originx2, originy2, 150)
        line(originx2, originy2, linelimiterx2, linelimitery2)
        fill(0, 0, 0, 100)
        ellipse(linelimiterx2, linelimitery2, 150)
        if magnitude2 < 10 then
            magnitude2 = 0
            angle2 = nil
        else
            magnitude2 = magnitude2 - 25
        end
    end
    
end

function Joystiqs:getmag()
    return magnitude
end
function Joystiqs:getang()
    return angle
end

function Joystiqs:cleanJoystickData()
    offsetx=nil
    offsety=nil
    offsetx2=nil
    offsety2=nil
    preangle=nil
    preangle2=nil
    angle=nil
    angle2=nil
    linelimiterx=nil
    linelimitery=nil
    linelimiterx2=nil
    linelimitery2=nil
    magnitude=nil
    magnitude2=nil  
end