koobas.hobune.stream
2D Collision problem
I have a problem with the collision of two 2D sprites. I leave you a video to make you understand my problem: https://www.youtube.com/watch?v=VR3DXaKEHdY
As you can see, the collision is not perfect, and the square many times enters the block below. The collision is not precise. I leave here also the code I use:
public float jumpHeight = 40f;
public float gravity = 1f;
float JumpVelocity;
private void Awake()
{
rb = GetComponent<Rigidbody2D>();
}
private void Update()
{
AddGravityToPlayer();
}
private void OnTriggerEnter2D(Collider2D other)
{
if(other.gameObject.tag == "Block")
{
if (rb.velocity.y <= 0){
JumpVelocity = gravity * jumpHeight;
rb.velocity = new Vector2(0, JumpVelocity);
}
}
}
private void AddGravityToPlayer()
{
rb.velocity = new Vector2(0, rb.velocity.y - (gravity * gravity));
}
Where am I wrong?
Edit: I tried to set up the collision detection of the player on continuos, but the result does not change.
The problem is you are using a trigger. Triggers allow for objects to go through them, so once the OnTrigger fires, its too late, the colliders are through each other.
Switch to void OnCollisionEnter2D(Collision2D other), and use the same code you have for OnTriggerEnter. This should do the trick.
