My polygon 2D collider and rigidbody 2D colide with the floor but the continue to drag and push into the floor i have added my code below any help would be great.

[Touchyyyx]

[Addie]

@Touchyyyx try it like this and add an onCollisionEnter to set hitGround true to stop the motion.

using UnityEngine;
using System.Collections;

public class BirdMovement : MonoBehaviour
{
    Vector3 velocity = Vector3.zero;
    public Vector3 gravity;
    public Vector3 flapVelocity;
    public float maxSpeed = 5f;
    public float forwardSpeed = 1;

    bool didFlap = false;
    public bool hitGround = false;


	void Start ()
    {
	    
	}

	void Update ()
    {
	    if(Input.GetKeyDown(KeyCode.Space) || Input.GetMouseButtonDown(0))
        {
            didFlap = true;
        }
	}

    void Flap()
    {
        velocity += gravity * Time.deltaTime;
        velocity.x += forwardSpeed;

        if (didFlap)
        {
            didFlap = false;

            if (velocity.y < 0)
            {
                velocity.y = 0;
            }

            velocity += flapVelocity;
        }

        velocity = Vector3.ClampMagnitude(velocity, maxSpeed);
        transform.position += velocity * Time.deltaTime;
    }

    void CheckAngle()
    {
        float angle = 0;

        if (velocity.y < 0)
        {
            angle = Mathf.Lerp(0, -90, -velocity.y / maxSpeed);
        }

        transform.rotation = Quaternion.Euler(0, 0, angle);
    }

    void FixedUpdate()
    {
        CheckAngle();

        if (hitGround == false)
        {
            Flap();
        }
    }