Code wont detecting values

[SuperCrips]

code:
Player = {}

function Player:load()
self.x = 100
self.y = 0
self.width = 20
self.height = 60
self.xVel = 0
self.yVel = 0
self.maxSpeed = 200
self.acceleration = 4000
self.friction = 3500

self.physics = {}
self.physics.body = love.physics.newBody(World, self.x, self.y, "dynamic")
self.physics.body:setFixedRotation(true)
self.physics.shape = love.physics.newRectangleShape(self.width, self.height)
self.physics.fixture = love.physics.newFixture(self.physics.body, self.physics.shape)
end

function Player:update(dt)
self.syncPhysics()
end

function Player:syncPhysics()
self.x, self.y = self.physics.body:getPosition()
self.physics.body:setLinearVelocity(self.xVel, self.yVel)
end

function Player:draw()
love.graphics.rectangle("fill", self.x, self.y, self.width, self.height)
end

Issue:
In function Player:draw()
the "love.graphics.rectangle("fill", self.x, self.y, self.width, self.height)" line when compiling code cant access the values which added in function Player:load like self.x, self.y, etc.

Error

player.lua:31: bad argument #2 to 'rectangle' (number expected, got nil)


Traceback

[love "callbacks.lua"]:228: in function 'handler'
[C]: in function 'rectangle'
player.lua:31: in function 'draw'
main.lua:23: in function 'draw'
[love "callbacks.lua"]:168: in function <[love "callbacks.lua"]:144>
[C]: in function 'xpcall'

(Using STI)

[darkfrei]

Code: Select all

function Player:update(dt)
  self:syncPhysics() -- was function, not method
end

You can disable (comment) update to be sure that it has no destructive elements.

Otherwise attach the .love file, not just (probably) the part without errors.