Check direction

[adriaaula]

For some Abilities it is necessary to check the front of the character since it will dash/shoot/XXXX forward.

A system for checking this has to be made with this chars:

• The movement Ability can change the value.*

• The value will be assigned to the Character script.

• Shoot and Dash abilities have to be able to check it for taking the correct directionality. *

• At least for the moment.

[adriaaula]

@KucherenkoSerhiy started working on it, so the best option is that we finish it. I will implement the usage in the ShootingAbility.