Top down movement unity

Rigidbody2D body;

float horizontal;
float vertical;
float moveLimiter = 0.7f;

public float runSpeed = 20.0f;

void Start ()
{
   body = GetComponent<Rigidbody2D>();
}

void Update()
{
   // Gives a value between -1 and 1
   horizontal = Input.GetAxisRaw("Horizontal"); // -1 is left
   vertical = Input.GetAxisRaw("Vertical"); // -1 is down
}

void FixedUpdate()
{
   if (horizontal != 0 && vertical != 0) // Check for diagonal movement
   {
      // limit movement speed diagonally, so you move at 70% speed
      horizontal *= moveLimiter;
      vertical *= moveLimiter;
   } 

   body.velocity = new Vector2(horizontal * runSpeed, vertical * runSpeed);
}

Source: stuartspixelgames.com

Similar codes

3 votes287 views1 answer
C# Include
C#
11 votes268 views1 answer
Mouse 2d unity
C#
0 vote339 views1 answer
Unity get quaternion z
C#Unity
19 votes321 views2 answers
Unity set text value
C#Unity
2 votes331 views1 answer
C# actions
C#
41 votes324 views4 answers
Make a list c#
C#
0 vote332 views1 answer
Linq c#
C#
0 vote330 views1 answer
Check if string is a guid c#
C#
1 vote334 views1 answer
Unity know when gameobject presed
C#Unity
0 vote314 views4 answers
Badlion
C#