RaycastHit2D problem

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1

Help me figure out what’s wrong.

I do a Raycast detection:

    private void Check()
    {
        float high = 1.1f, step = 0.35f;
        for (float i = -0.1f; i < high; i += step)
        {
            RaySidePointStart = transform.up * i + transform.position;

            RaycastHit2D RaySide = Physics2D.Raycast(RaySidePointStart, vectorSideRay,rayDistanceSide, LayerWall);
            Debug.DrawRay(RaySidePointStart, vectorSideRay * rayDistanceSide, Color.blue);

            if (RaySide.collider != null)
            {
                TouchedWall = true;
                Debug.Log("This is WALL!!!");
            }
            else //if (RaySide.collider == null)
            {
                TouchedWall = false;
            }
    }

and this is what happens:

[134843-рис1-2-3.jpg|134843]

Why the flag “TouchedWall” does not work when the top ray does not touch the collider?

1 Answer

1
2

Did you add collider to the bottom box or wall.

@badadam You mean: have I confused the levels? If yes, then not confused. Or I did not understand your question?

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@badadam By the way, Debug.Log prints the message regardless of which ray it touches. And each separately, and all together.

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