Adds a creature to the list

Checks if entity is blocked by an object on the blocking layer in a desired direction

Subtracts health from the entity

Checks if the entity can move in the provided direction

Adds health to the entity

Removes a creature from the list

Moves entity from their current position to their desired position with a smooth animation

Add the creature to the creature list and sets its health value

Checks if a creature has lost all its HP and removes it from the list if so

Used to ensure a turn does not end early

Invoke using a delegate