Hello Unity community,
I am in midst of building a 2d platformer, sidescroller game. Feature I am trying to implement are spikes - a sprite which will NOT contain a boxcollider2d and is walkable. Those spikes, when player is going to walk over, will trigger an action “taking damage”.
Here is my trouble. I cannot use boxcollider2d because those spikes are not an object that stops player for travelling. Instead it is an “area” where player will take damage. I need to check if the player objects collides / overlaps with the spikes.
I really like that OnCollisionEnter2D class, although I cannot use it in this instance as I need to stay away from boxcolliders. I know I may be able to use Physics2D for this task, perhaps you may provide me some guidance.
It would also be very handy if I could access the gameobject that the player overlaps with. Just like I did at the code below.
private void OnCollisionEnter2D(Collision2D collision)
{
if (collision.gameObject.tag == “spikes”)
{
damage damageScript = collision.gameObject.GetComponent();
Debug.Log(damageScript.damagaValue);
}
}
Additional note. I think I maybe able to use Physics2D.OverlapArea. Can you confirm this? Will it work without boxcolliders, and also will I able to access the gameobject.