The character passes through the slab along the x coordinate

[NewbiePeta]

Basically the player moves through the platform at the x coordinate since I don't do anything with it. How to make sure that when the CheckCollision function detects an intersection of objects, the player returns back

I did this through Google Translate so I think it won’t be very clear what I meant

main.lua

Code: Select all

function love.load(arg)
  if arg and arg[#arg] == "-debug" then require("mobdebug").start() end
  camera = require "libraries/camera"  
  cam = camera()  
  platforma = {}
  player = {}
  wall={}  
  player.x = 300
  player.y = 400
  player.width = 60  
  player.height = 120  
  player.hp = 100
  player.speed = 300
  player.gravity = 600
  player.jump = 200  
  
  platforma.x = 0
  platforma.y = 900
  platforma.width = 1800
  platforma.height = 30
  
  wall.x = 200
  wall.y = 850
  wall.width = 50
  wall.height = 50  
end  

function love.update(dt)
  if CheckCollision(player, platforma) then 
	--I don't know what's here
  else
	player.y = player.y + player.gravity*dt 
  end
  
  if love.keyboard.isDown("a") then
    player.x = player.x - player.speed*dt
  elseif love.keyboard.isDown("d") then
    player.x = player.x + player.speed*dt
  elseif love.keyboard.isDown("w") then
	--хз че писать  
  end  
  
  cam:lookAt(player.x, player.y)  
end
  
function love.draw()
  cam:attach()
    love.graphics.setBackgroundColor(0,0,0)
  
    love.graphics.setColor(1,1,0,1)
    love.graphics.rectangle("fill", player.x, player.y, player.width, player.height)
  
    love.graphics.setColor(0,0.4,0,1)
    love.graphics.rectangle("fill", platforma.x, platforma.y, platforma.width, platforma.height)
  
    love.graphics.setColor(0.5,0,0,1)
    love.graphics.rectangle("fill", wall.x, wall.y, wall.width, wall.height)
  cam:detach()
end  

function CheckCollision(object1, object2)
  local x1 = object1["x"]
  local x2 = object2["x"]
  local y1 = object1["y"]
  local y2 = object2["y"] 
  local width1 = object1["width"]
  local width2 = object2["width"]
  local height1 = object1["height"]
  local height2 = object2["height"]  
  return x1 < x2+width2 and
         x2 < x1+width1 and
         y1 < y2+height2 and
         y2 < y1+height1 
end

conf.lua

Code: Select all

function love.conf(t)
    t.window.width = 1900
    t.window.height = 1000
    t.window.vsync = 0
    t.window.title = "Test"           
    t.window.borderless = false     
    t.window.resizable = false            
end

And this library