void Throw(ThrowParameters tParams)
{
target = tParams.target;
throwingAngle = tParams.throwAngle;
m_Rigidbody = GetComponent <Rigidbody>();
gravity = Mathf.Abs(Physics.gravity.y);
StartCoroutine(nameof(ThrowGrenade));
}
void FixedUpdate()
{
// Cache the inputs
float horizontal = Input.GetAxis("Horizontal");
float vertical = Input.GetAxis("Vertical");
// Set player animation state
bool hasHorizontalInput = !Mathf.Approximately(horizontal, 0f);
bool hasVerticalInput = !Mathf.Approximately(vertical, 0f);
float speed;
if ((hasHorizontalInput || hasVerticalInput) && (Input.GetKey("left shift") || Input.GetKey("right shift")))
{
speed = 1f; // Running
}
else if (hasHorizontalInput || hasVerticalInput)
{
speed = 0.5f; // Walking
}
else
{
speed = 0f; // Standing
}
bool isAiming = Input.GetMouseButton(1);
bool isAttacking = Input.GetMouseButton(0);
bool isCrouching = (Input.GetKey("left ctrl") || Input.GetKey("right ctrl"));
m_Animator.SetFloat(Speed, speed);
m_Animator.SetBool(Aim, isAiming);
m_Animator.SetBool(Attack, isAttacking);
m_Animator.SetBool(Crouch, isCrouching);
// Jumping
if (Input.GetKey("space") && isGrounded)
{
// TODO: Multiply jump speed by gravity for easier jump height control
m_Rigidbody.velocity += jumpSpeed * Vector3.up;
isGrounded = false;
}
// Weapons
// TODO: Turn player when aiming and shooting
if (Input.GetKey("g") && canThrow)
{ // TODO: Move grenade throwing logic to a function
canThrow = false;
timer = 0f;
m_ThrowDirection = cam.transform.forward;
m_ThrowDirection.Normalize();
Vector3 throwStart = gameObject.transform.position + Vector3.up;
GameObject grenade = Instantiate(grenadeObject, throwStart, Quaternion.identity);
// Player ignores collisions with grenades
Physics.IgnoreCollision(m_Collider, grenade.GetComponent <Collider>());
// grenade.GetComponent<Rigidbody>().velocity = transform.TransformDirection(m_ThrowDirection * throwVelocity);
var camTransform = cam.transform;
m_Collider.enabled = false; // Disable player collider during grenade targeting
Ray ray = new Ray(camTransform.position, camTransform.forward);
Physics.Raycast(ray, out var raycastHit);
m_Collider.enabled = true; // Reenable player collider
var m = new ThrowParameters(raycastHit.point, throwAngle);
grenade.BroadcastMessage("Throw", m);
Debug.DrawRay(throwStart, m_ThrowDirection, Color.red, 5f);
Debug.DrawLine(throwStart, raycastHit.point, Color.magenta, 5f);
}
MovementManagement(horizontal, vertical);
}
