Tomar una decisión al colisionar contra un enemigo ---- Make a decision by colliding against an enem

LucianoLB

En español

Hola soy nuevo en Godot y tengo una pregunta, quiero hacer que cuando mi jugador choque o toque a un enemigo le baje una vida o hacer cualquier otra cosa cuando está colisión se produzca

In Inglish

Hi, I'm new to Godot and I have a question, I want to make a life drop when my player collides or touches an enemy or to do anything else when this collision occurs

LucianoLB

@LucianoLB said: En español

Hola soy nuevo en Godot y tengo una pregunta, quiero hacer que cuando mi jugador choque o toque a un enemigo le baje una vida o hacer cualquier otra cosa cuando está colisión se produzca. PD: Quiero hacer esto con un Kinematic Body 2D cómo personaje

In Inglish

Hi, I'm new to Godot and I have a question, I want to make a life drop when my player collides or touches an enemy or to do anything else when this collision occurs. PS: I want to do this with a Kinematic Body 2D as a character

TwistedTwigleg

Welcome to the forums @LucianoLB!

Probably the easiest and most flexible way to detect if the player has collided with an enemy or any other object is to add an Area2D node as a child node of the player, with a collision shape that is the same size (or slightly larger) than the collision shape node used for the KinematicBody2D. Then you can use the on_body_entered and on_body_exited signals to detect collisions.

You can also use the get_slide_collision (documentation) function if you use move_and_slide and then parse the KinematicCollision2D data to detect what the player has collided with. I have not really done this myself, but it might be helpful and would avoid the additional Area2D node, though I think it is not quite as flexible and I'm not sure it would detect enemies colliding with the player when the player is not moving towards the enemy.

LucianoLB

@TwistedTwigleg said: Welcome to the forums @LucianoLB!

Probably the easiest and most flexible way to detect if the player has collided with an enemy or any other object is to add an Area2D node as a child node of the player, with a collision shape that is the same size (or slightly larger) than the collision shape node used for the KinematicBody2D. Then you can use the on_body_entered and on_body_exited signals to detect collisions.

You can also use the get_slide_collision (documentation) function if you use move_and_slide and then parse the KinematicCollision2D data to detect what the player has collided with. I have not really done this myself, but it might be helpful and would avoid the additional Area2D node, though I think it is not quite as flexible and I'm not sure it would detect enemies colliding with the player when the player is not moving towards the enemy.

Muchas gracias - Thanks a lot