LÖVE

Code: Select all

function love.update(dt)
  if Collision_with_enemy == false then
    if timer <= 0 then
      EnemyPreset_7()
    end
    
    UpdateLazy(dt)
    UpdatePressure(dt)
    UpdatePlayer(dt)
    enemytimer(dt)
    EnemyCollision()
    
    print(Collided_with_enemy)
 end
end

Code: Select all

-- everything player related

player = {
position = vector2.new(100, 800-(304+65)),
velocity = vector2.new(0, 0),
width = 30,
height = 65,
maxspeed= vector2.new(400, 800),
frictioncoefficient = 400,
--maxspeedair = vector2.new(50,800),
mass = 1,
onGround = true
}

function UpdatePlayer(dt)
  
 -- print(player.onGround)
  local acceleration = vector2.new(0, 0)
  local gravity = vector2.new(0, 1000)

  acceleration = vector2.applyForce(gravity, player.mass, acceleration) -- applying gravity to the player


  local friction = vector2.mult(player.velocity, -1)
  friction = vector2.normalize(friction)
  friction = vector2.mult(friction, player.frictioncoefficient)
  acceleration = vector2.applyForce(friction, player.mass, acceleration) -- applying friction to the player
  local movedirection = vector2.new(0, -1)
  
--Movement imput start

  if love.keyboard.isDown("right") then

    local move = vector2.new(1600, 0)
    acceleration = vector2.applyForce(move, player.mass, acceleration)
    movedirection.x = 1
    
  end

  if love.keyboard.isDown("left") then
    local move = vector2.new(-1600, 0)
    acceleration = vector2.applyForce(move, player.mass, acceleration)
    movedirection.x= -1
  end
  
  if (player.onGround) then 
    if love.keyboard.isDown("up") then
      
      local jump = vector2.new(0, -40000)
      acceleration = vector2.applyForce(jump, player.mass, acceleration)
      movedirection.y = 1
      player.onGround = false
     
    end
  end


-- MOvement imput end



  local futurevelocity = vector2.add(player.velocity,vector2.mult(acceleration, dt))
  futurevelocity = vector2.limit(futurevelocity, player.maxspeed.x)
  local futureposition = vector2.add(player.position,vector2.mult(futurevelocity, dt))
  acceleration = CheckCollision(world, futureposition, movedirection, acceleration)



  player.velocity = vector2.add(player.velocity, vector2.mult(acceleration, dt))
  
  if player.onGround == true then -- Air movement restrictions
    player.velocity = vector2.limit(player.velocity, player.maxspeed.x)
  else
    player.velocity = vector2.limit(player.velocity, vector2.magnitude(player.maxspeed))
    if player.velocity.x > 400 then
      player.velocity.x = 400
    elseif player.velocity.x < -400 then
      player.velocity.x = -400
    end
  end
  
  player.position = vector2.add(player.position, vector2.mult(player.velocity, dt)) -- Player movement


-- Player collision with edges of the window start

  if (player.position.x > love.graphics.getWidth() - player.width) then 
    
    player.position.x = love.graphics.getWidth() - player.width
    player.velocity.x = (player.velocity.x * -1) / 2

  elseif (player.position.x < 0) then
    player.position.x = 0
    player.velocity.x = (player.velocity.x * -1) / 2

  end

  if (player.position.y > love.graphics.getHeight() - player.height) then
    player.position.y = love.graphics.getHeight() - player.height
    player.velocity.y = 0
    player.onGround = true
  end
  
  -- Player collision with edges of the window end
   
end

function DrawPlayer()
  love.graphics.rectangle("fill", player.position.x, player.position.y, player.width, player.height)
end



-- Player collisions start

function CheckCollision(world, futureposition, movedirection, acceleration)
  for i = 1, table.getn(world), 1 do
    local collisiondir = GetBoxCollisionDirection(futureposition.x, futureposition.y, player.width, player.height, world[i].position.x, world[i].position.y, world[i].size.x, world[i].size.y)
    --print(collisiondir.x .. " " .. collisiondir.y)
    if (collisiondir.x ~= 0 or collisiondir.y ~= 0) then
      if collisiondir.y == movedirection.y then --down collision
        player.velocity.y = 0
        acceleration.y = 0
        player.onGround=true
      elseif collisiondir.y == 1 then --up collision
        player.velocity.y = 0
        acceleration.y = 0
      elseif movedirection.x ~= collisiondir.x then --side collision
        player.velocity.x = 0
        acceleration.x = 0
      end
    end
  end
  return acceleration
end 

function Death()
  if Collided_with_enemy then
    love.graphics.print("GAME OVER", 700, 400)
    
  end
end

Code: Select all

function UpdateLazy(dt)
  

  for i=1, table.getn(Lazynumber), 1 do
    if Lazynumber[i] ~= nil then
    
      Lazynumber[i].position = vector2.sub(Lazynumber[i].position, 
      vector2.mult(Lazyproperties.velocity, dt)) -- movement
        if Lazynumber[i].position.x + Lazyproperties.Width < 0 then
          table.remove(Lazynumber, 1) -- remove from table if out of screen
        end
    end
  end

end



function UpdatePressure(dt)
  
  Pressure_death = false  
    
    for i=1, table.getn(Pressurenumber), 1 do
      if Pressurenumber[i] ~= nil then
        Pressurenumber[i].position = vector2.sub(Pressurenumber[i].position, vector2.mult(Pressureproperties.velocity, dt))
        if (Pressurenumber[i].position.x + Pressureproperties.Width < 0) or (Pressure_death == true) then
          table.remove(Pressurenumber, 1) -- remove from table if out of screen or dead (NOT WORKING)
        end
      end
    end
    
    for i=1, table.getn(bullets), 1 do
      for j=1, table.getn(Pressurenumber), 1 do
        if bullets[i] ~= nil then
        
          if CheckBoxCollision(bullets[i].x, bullets[i].y, bulletproperties.size.x , bulletproperties.size.y , Pressurenumber[j].position.x, Pressurenumber[j].position.y, Pressureproperties.Width, Pressureproperties.Height) then
          
            Pressure_death = true
          end
        end
      end
    end
end