diff --git a/main.lua b/main.lua
index e69de29..59b506b 100644
--- a/main.lua
+++ b/main.lua
@@ -0,0 +1,86 @@
+
+
+function love.load()
+    physics = require('physics')
+    window = {}
+    window.x, window.y = love.window.getDesktopDimensions()
+    love.window.setMode(window.x, window.y)
+    player = {
+        x = window.x/2-window.x/20, 
+        y = window.y/2-window.y/20, 
+        width = 20, 
+        height = 80, 
+        physics = {
+            velocityX = 0,
+            velocityY = 0,
+            airtime = 0,
+            terminalVelocity = 53
+        },
+        bools = {
+            isAirborne = true,
+            isWalking = false,
+            isRunning = false,
+            isFacingRight = true
+        },
+        attributes = {
+            maxRunningSpeed = 2
+        },
+        functions = {}   
+    }
+    ground = {
+        x = 0,
+        y = window.y,
+        width = window.x,
+        height = 1
+    }
+    mouse = {}
+    function player.functions.getRunningSpeed(runningStatus) if runningStatus then return player.attributes.maxRunningSpeed*2 else return player.attributes.maxRunningSpeed end end
+end
+
+function love.update(dt)
+    input(player, dt)
+    gravity(player, dt)
+    mouvement(player, dt)
+end
+
+function love.draw()
+    love.graphics.rectangle("line", player.x, player.y, player.width, player.height)
+    if player.bools.isFacingRight then
+        love.graphics.rectangle("line", player.x+10, player.y-20, 20, 20)
+    else
+        love.graphics.rectangle("line", player.x-10, player.y-20, 20, 20)
+    end
+end
+
+function isTouching(hitbox1, hitbox2)
+end
+
+function input(object, dt)
+    object.bools.isWalking = false
+    object.bools.isRunning = false
+    mouse.x, mouse.y = love.mouse.getPosition
+    if love.keyboard.isDown("lshift") then
+        object.bools.isRunning = true
+    end
+    if love.keyboard.isDown("a") and love.keyboard.isDown("d") then
+        -- you're stopped now :3c
+    elseif love.keyboard.isDown("a") then 
+        object.bools.isWalking = true
+        if math.abs(object.physics.velocityX) + 0.1 < object.functions.getRunningSpeed(object.bools.isRunning) then object.physics.velocityX = object.physics.velocityX - 0.1 else object.physics.velocityX = object.functions.getRunningSpeed(object.bools.isRunning)* -1 end
+    elseif love.keyboard.isDown("d") then 
+        object.bools.isWalking = true
+        if math.abs(object.physics.velocityX) < object.functions.getRunningSpeed(object.bools.isRunning) then object.physics.velocityX = object.physics.velocityX + 0.1 else object.physics.velocityX = object.functions.getRunningSpeed(object.bools.isRunning) end
+    end
+end
+
+function love.mousemoved(x, y)
+    if x > player.x then
+        player.bools.isFacingRight = true
+    else
+        player.bools.isFacingRight = false
+    end
+end
+
+function love.keypressed(key)
+    if key == "space" then player.physics.velocityY = player.physics.velocityY - 3 end
+end
\ No newline at end of file
diff --git a/physics.lua b/physics.lua
index e69de29..ce3304a 100644
--- a/physics.lua
+++ b/physics.lua
@@ -0,0 +1,43 @@
+function gravity(object, dt)
+    if object.bools.isAirborne == true then
+        object.physics.airtime = object.physics.airtime + dt
+    end
+    if clearanceCheck(object, dt) == "ground" then
+        object.y = ground.y - (object.height + 1)
+        object.physics.velocityY = 0
+        object.physics.airtime = 0
+        object.bools.isAirborne = false
+    elseif object.y ~= ground.y - (object.height + 1) then
+        object.bools.isAirborne = true
+    end
+    object.physics.gravity = 4.91*object.physics.airtime
+    if object.physics.velocityY + object.physics.gravity > object.physics.terminalVelocity then
+        object.physics.velocityY = object.physics.terminalVelocity
+    else
+        object.physics.velocityY = object.physics.velocityY + object.physics.gravity
+    end
+
+end
+
+function mouvement(object, dt)
+    object.y = object.y + object.physics.velocityY
+    object.x = object.x + object.physics.velocityX
+    if object.bools.isWalking == false and object.physics.velocityX ~=0 then
+        object.physics.velocityX = 0
+    end
+    if not object.bools.isRunning and math.abs(object.physics.velocityX) > object.attributes.maxRunningSpeed + 0.1 then 
+        if object.physics.velocityX > 0 then
+            object.physics.velocityX = object.attributes.maxRunningSpeed
+        else
+            object.physics.velocityX = object.attributes.maxRunningSpeed * -1
+        end
+    end
+end
+
+function clearanceCheck(object, dt)
+    if ground.y <= object.y + object.height + object.physics.velocityY + 1 then
+        return "ground"
+    else
+        return "GTG"
+    end
+end
\ No newline at end of file