private void FixedUpdate()
{
// Get input from movement and get relative mouse position to player position
moveHorizontal = Input.GetAxisRaw("Horizontal");
moveVertical = Input.GetAxisRaw("Vertical");
relMousePos = Input.mousePosition - Camera.main.WorldToScreenPoint(transform.position);
relMousePos = new Vector3(relMousePos.x, relMousePos.y, 0.0f).normalized;
// Set hand position
hand.transform.position = transform.position + new Vector3(relMousePos.x, HAND_HEIGHT, relMousePos.y) * HAND_DISTANCE;
// Set sword rotation
sword.SetRotation(Vector3.SignedAngle(relMousePos, Vector3.right, Vector3.forward));
// Set hitbox rotation
hitbox.SetRotation(Vector3.SignedAngle(relMousePos, Vector3.right, Vector3.forward));
// Calculate movement vector
velocity = Vector3.zero;
Vector3 movement = moveVertical * Vector3.forward + moveHorizontal * Vector3.right;
if (movement.magnitude > 1.0f) // Normalize movement vector
{
movement = movement.normalized;
}
// Animate player sprite based on inputs
animator.SetFloat("movement", movement.magnitude);
animator.SetFloat("facingY", relMousePos.y);
animator.SetFloat("facingX", relMousePos.x);
// Actually move player if movement is big enough
if (movement.magnitude > 0.25f)
{
Vector3.Normalize(movement);
// Pass in relevant information for running animation
animator.SetFloat("dx", movement.x);
animator.SetFloat("dy", movement.z);
// Set new velocity
velocity = movement.normalized * PLAYER_SPEED;
// Actually move player
transform.Translate(movement.normalized * PLAYER_SPEED * Time.fixedDeltaTime, Space.World);
}
}
