local Object = require "classic"
local Button = Object:extend()

function Button:new(x, y, r, b)
    self.x = x
    self.y = y
    self.r = r
    self.b = b
    self.press = false
end

function Button:update(dt)
    if self.b == "triggerleft" or self.b == "triggerright" then
        local axis = joystick:getGamepadAxis(self.b)
        if axis > 0.5 then
            self.press = true
        else
            self.press = false
        end
    else
        if joystick:isGamepadDown(self.b) then
            self.press = true
        else
            self.press = false
        end
    end
end

function Button:draw()
    local mode
    if self.press then
        mode = "fill"
    else
        mode = "line"
    end
    
    love.graphics.circle(mode, self.x + self.r, self.y + self.r, self.r)
end 

return Button