Simple FPS movement script C#

I have this:

Code (CSharp):

1.     void Update() {
2.         CharacterController controller = GetComponent<CharacterController>();
3.         if (controller.isGrounded) {
4.  
5.             moveDirection = new Vector3(Input.GetAxis("Horizontal"), 0, Input.GetAxis("Vertical"));
6.             moveDirection = transform.TransformDirection(moveDirection);
7.  
8.             moveDirection *= speed;
9.  
10.             if (Input.GetButton("Jump"))
11.                 moveDirection.y = jumpSpeed;
12.  
13.         }
14.         moveDirection.y -= gravity * Time.deltaTime;
15.  
16.         controller.Move(moveDirection * Time.deltaTime);
17.     }

However, I want it to be more game-style ish.
Like when I press W, I want it to move forward at "Speed" fast.
And I want to be able to press A (left) while in-air and actually move left.
Anyway I can do this? Anyone have the code for this? Anything?

 

there should be a standart Script integrated ...

older Post

 

If you have ever used the built-in FPS character, you would know it stinks lmfao.
I need something more cartoon-ish game style like I said above.

 

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



public class PlayerMovement : MonoBehaviour

{
public CharacterController controller;

public float speed = 12f;

// Update is called once per frame
void Update()
{

float x = Input.GetAxis("Horizontal");
float z = Input.GetAxis("Vertical");

Vector3 move = transform.right * x + transform.forward * z;

controller.Move(move * speed * Time.deltaTime);




}

 

Rigidbody has the parameter on the AddForce method() which you can set to ForceMode.Impulse I believe. this simulates a sharp and sudden force along a given axis. I.e. jumping! and you can apply a sideways force to still get that motion mid-air.

 

Anyway I can do this?
yes you can

move this code out side the if(controller.isGrounded) and put it above if(controller.isGrounded)

Code (CSharp):

1.  
2. moveDirection = new Vector3(Input.GetAxis("Horizontal"), 0, Input.GetAxis("Vertical"));
3. moveDirection = transform.TransformDirection(moveDirection);
4. moveDirection *= speed;

do that you should be able to move mid air

 

so where do we have to put it in?? in the start function or the update function??