src/gnu_and_bola_-_the_libre_beat_em_up_game/scripts/bola/motion.lua


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local motionModule = {}

function motionModule.motion(dt)
  if love.keyboard.isDown(button.left, button.right, button.up, button.down) then
    if love.keyboard.isDown(button.left) then
      walkLeft(dt)
    elseif love.keyboard.isScancodeDown(button.right) then
      walkRight(dt)
    end
    if love.keyboard.isScancodeDown(button.up) then
      walkUp(dt)
    elseif love.keyboard.isScancodeDown(button.down) then
      walkDown(dt)
    end
  else
   stand(dt)
  end
end

function walkLeft(dt)
  character.bola.acceleration = character.bola.acceleration + dt
  if character.bola.position.x >= character.bola.origin.x then
    if character.bola.acceleration < 3 then
      character.bola.position.x = character.bola.position.x - (character.bola.speed * dt) - character.bola.acceleration
    else
      character.bola.position.x = character.bola.position.x - (character.bola.speed * dt) - 3
    end
  end
  quad = {
    bola = character.bola.walk[math.floor(character.bola.walk.start)]
  }
  character.bola.scale.x = -1
end

function walkRight(dt)
  character.bola.acceleration = character.bola.acceleration + dt
  if character.bola.position.x <= windowProfile.mode.width - character.bola.origin.x then
    if character.bola.acceleration < 3 then
      character.bola.position.x = character.bola.position.x + (character.bola.speed * dt) + character.bola.acceleration
    else
      character.bola.position.x = character.bola.position.x + (character.bola.speed * dt) + 3
    end
  end
  quad = {
    bola = character.bola.walk[math.floor(character.bola.walk.start)]
  }
  character.bola.scale.x = 1
end

function walkUp(dt)
  character.bola.acceleration = character.bola.acceleration + dt
  if character.bola.position.y >= character.bola.origin.y then
    if character.bola.acceleration < 3 then
      character.bola.position.y = character.bola.position.y - (character.bola.speed * dt) - character.bola.acceleration
    else
      character.bola.position.y = character.bola.position.y - (character.bola.speed * dt) - 3
    end
  end
  quad = {
    bola = character.bola.walk[math.floor(character.bola.walk.start)]
  }
end

function walkDown(dt)
  character.bola.acceleration = character.bola.acceleration + dt
  if character.bola.position.y <= windowProfile.mode.height - character.bola.origin.y then
    if character.bola.acceleration < 3 then
      character.bola.position.y = character.bola.position.y + (character.bola.speed * dt) + character.bola.acceleration
    else
      character.bola.position.y = character.bola.position.y + (character.bola.speed * dt) + 3
    end
  end
  quad = {
    bola = character.bola.walk[math.floor(character.bola.walk.start)]
  }
end

function crouchDown(dt)
  character.bola.acceleration = 0
  transform.bola.origin.y = character.bola.origin.crouchDown.y[math.floor(character.bola.crouchDown.start)]
  quad = {
    bola = character.bola.crouchDown[math.floor(character.bola.crouchDown.start)]
  }
end

function crouch(dt)
  character.bola.acceleration = 0
  transform.bola.origin.y = character.bola.origin.crouch.y[math.floor(character.bola.crouch.start)]
  quad = {
    bola = character.bola.crouch[math.floor(character.bola.crouch.start)]
  }
end

function standUp(dt)
  character.bola.acceleration = 0
  quad = {
    bola = character.bola.standUp[math.floor(character.bola.standUp.start)]
  }
end

function stand(dt)
  character.bola.acceleration = 0
  quad = {
    bola = character.bola.stand[math.floor(character.bola.stand.start)]
  }
end

return motionModule