/// <summary>
/// Move this character by sending input to the input system.
/// </summary>
private void HandleMovement()
{
// Stop the current input direction
inputDirection *= 0.0f;
// Try to calculate a new input direction
if (movementPath.corners != null && movementPath.corners.Length > 0)
{
if (pathIndex >= movementPath.corners.Length || pathIndex < 0)
{
// Clear the nav path
movementPath.ClearCorners();
pathIndex = 0;
}
else
{
// Set the position to move to
targetPosition = movementPath.corners[pathIndex];
// Get the direction from the position
inputDirection = targetPosition - _transform.position;
// Look in the direction we are moving.
lookAt = new Vector3(targetPosition.x, _transform.position.y, targetPosition.z);
if (pathIndex == movementPath.corners.Length - 1)
{
lookAt += _transform.forward * 10;
}
lookAt = Utility.Utilities.mainCamera.WorldToScreenPoint(lookAt);
inputManager.HandleLook(lookAt);
// Check if we are close enough to stop or move on
if (Vector3.Distance(_transform.position, targetPosition) <= stoppingDistance)
{
// Move to the next item in the array
pathIndex++;
}
}
}
// Convert the input from a vector3 into a vector2
inputDirection.y = inputDirection.z;
inputDirection.z = 0;
// Feed the input to the input manager.
inputManager.HandleMovement(inputDirection);
}