using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class Playermovement : MonoBehaviour
{
    public Rigidbody rb;

    void Start ()
    }

        void Update()
        {
            bool player_jump = Input.GetButtonDown("DefaultJump");
            if (player_jump)
            {
                rb.AddForce(Vector3.up * 365f);
            }
        }
    }
}

private Rigidbody rb;
bool isGrounded = true;
public float jumpForce = 20f;

void Start()
{
    rb = GetComponent<Rigidbody>();
}

private void Update()
{
    bool player_jump = Input.GetButtonDown("DefaultJump");

    if (player_jump && isGrounded)
    {
        rb.AddForce(Vector3.up * jumpForce);
    }
}

void OnCollisionEnter(Collision collision)
{
    if (collision.gameObject.CompareTag("Ground"))
    {
        isGrounded = true;
    }
}


void OnCollisionExit(Collision collision)
{
    if (collision.gameObject.CompareTag("Ground"))
    {
        isGrounded = false;
    }
}

private Rigidbody rb;
public float jumpForce = 20f;

void Start()
{
    rb = GetComponent<Rigidbody>();
}

private void Update()
{
    bool player_jump = Input.GetButtonDown("DefaultJump");

    if (player_jump && IsGrounded())
    {
        rb.AddForce(Vector3.up * jumpForce);
    }
}

bool IsGrounded()
{
    RaycastHit hit;
    float raycastDistance = 10;
    //Raycast to to the floor objects only
    int mask = 1 << LayerMask.NameToLayer("Ground");

    //Raycast downwards
    if (Physics.Raycast(transform.position, Vector3.down, out hit,
        raycastDistance, mask))
    {
        return true;
    }
    return false;
}