private void OnSceneGUI()
{
FieldOFView fow = (FieldOFView)target;
Handles.color = Color.white;
Handles.DrawWireArc(fow.transform.position,
Vector3.up, Vector3.forward, 360, fow.viewRadius);
Vector3 viewAngleA = fow.DirFromAngle(-fow.viewAngle / 2, false);
Vector3 viewAngleB = fow.DirFromAngle(fow.viewAngle / 2, false);
Handles.DrawLine(
fow.transform.position,
fow.transform.position + viewAngleA * fow.viewRadius);
Handles.DrawLine(
fow.transform.position,
fow.transform.position + viewAngleB * fow.viewRadius);
Handles.color = Color.white;
/*
* foreach (Transform visibleTarget in fow.visibleTargets)
* {
* Handles.DrawLine(fow.transform.position, visibleTarget.position);
* }
*/
Handles.color = Color.green;
if (fow.getClosestEnemy())
{
Handles.DrawLine(fow.transform.position, fow.getClosestEnemy().transform.position);
}
}
public void ShootRaycastBullet()
{
shootDir = gunEndPosition.forward;
RaycastHit raycastHit;
if (Physics.Raycast(gunEndPosition.transform.position, shootDir, out raycastHit, playerManager.playerStat.attackRange))
{
if (raycastHit.transform.gameObject.GetComponent <IAttackable>() != null)
{
playerManager.OnProjectileCollided(raycastHit.transform.gameObject);
CreateWeaponTracer(gunEndPosition.transform.position, fieldOFView.getClosestEnemy().position);
}
else
{
CreateWeaponTracer(gunEndPosition.transform.position, raycastHit.point);
}
MuzzleFlashAnimation();
PlayerManager.Instance.ShootingAnimation();
}
}
void Update()
{
#region Joystick and Movement Controllers
//gets the movement of the joystick
if (!keyboardPlay)
{
if (uiGameplay == null)
{
return;
}
if (uiGameplay.joystick.Horizontal >= 0.3f)
{
horizontalMove = speed;
}
else if (uiGameplay.joystick.Horizontal <= -0.3f)
{
horizontalMove = -speed;
}
else
{
horizontalMove = 0f;
}
if (uiGameplay.joystick.Vertical >= 0.3f)
{
verticalMove = speed;
}
else if (uiGameplay.joystick.Vertical <= -0.3f)
{
verticalMove = -speed;
}
else
{
verticalMove = 0f;
}
//gets the movement and moves the agent
Vector3 movement = new Vector3(horizontalMove, 0f, verticalMove);
Vector3 moveDestination = transform.position + movement;
agent.destination = moveDestination;
if (movement != Vector3.zero)
{
Vector3 dir = moveDestination - transform.position;
if (fieldOFView.getClosestEnemy() == null)
{
dir.y = 0;
Quaternion rot = Quaternion.LookRotation(dir);
transform.rotation = Quaternion.Lerp(transform.rotation, rot, rotationSpeed * Time.deltaTime);
}
else if (fieldOFView.getClosestEnemy())
{
transform.LookAt(fieldOFView.getClosestEnemy().transform.position);
}
}
if (fieldOFView.getClosestEnemy() != null && !uiGameplay.touchField.Pressed)
{
transform.LookAt(fieldOFView.getClosestEnemy().transform.position);
}
}
#endregion
#region Mouse and Keyboard Controllers
// I dont have a smartphone, have to use keyboard input.
if (keyboardPlay)
{
KeyboardInputMovement.x = (Input.GetAxisRaw("Horizontal"));
KeyboardInputMovement.z = (Input.GetAxisRaw("Vertical"));
Vector3 moveDestination = transform.position + KeyboardInputMovement;
agent.destination = moveDestination;
Ray CameraRay = Camera.main.ScreenPointToRay(Input.mousePosition);
Plane groundPlane = new Plane(Vector3.up, Vector3.zero);
float rayLenght;
if (!fieldOFView.getClosestEnemy())
{
if (groundPlane.Raycast(CameraRay, out rayLenght))
{
Vector3 pointToLook = CameraRay.GetPoint(rayLenght);
transform.LookAt(pointToLook);
}
}
else if (fieldOFView.getClosestEnemy())
{
transform.LookAt(fieldOFView.getClosestEnemy().transform.position);
}
}
#endregion
#region Rotation
if (uiGameplay.touchField.Pressed)
{
Vector3 dir = uiGameplay.touchField.TouchDist;
Vector3 rot = new Vector3(0, dir.x);
transform.Rotate(rot);
}
#endregion
}