public float GetDistanceBeforeCollision(CreatureUtilities.RayCastDirection direction)
{
if (Time.time - _timeUpdatedDistanceToCollision[(int)direction] > .2f)
{
_RaycastDirection(direction);
//Debug.LogWarning("Refreshing direction ray - " + direction);
}
return(distanceToCollision[(int)direction]);
}
private void _RaycastDirection(CreatureUtilities.RayCastDirection direction)
{
Vector3 vectorDirection;
if (direction == CreatureUtilities.RayCastDirection.FORWARD)
{
vectorDirection = _transform.forward;
}
else if (direction == CreatureUtilities.RayCastDirection.LEFT)
{
vectorDirection = -_transform.right;
}
else if (direction == CreatureUtilities.RayCastDirection.RIGHT)
{
vectorDirection = _transform.right;
}
else if (direction == CreatureUtilities.RayCastDirection.DOWN)
{
vectorDirection = Vector3.down;
}
else
{
Debug.LogError("Raycast direction for velocity in wrong method");
return;
}
RaycastHit hit;
float rayLength = miscVariables[MiscVariables.AgentMiscVariables.Agent_Detect_Collision_Vel_Distance];
if (Physics.Raycast(_transform.position, vectorDirection, out hit, rayLength))
{
if (DEBUG)
{
Color color;
if (direction == CreatureUtilities.RayCastDirection.LEFT)
{
color = Color.white;
}
else if (direction == CreatureUtilities.RayCastDirection.RIGHT)
{
color = Color.red;
}
else
{
color = Color.yellow;
}
//Debug.DrawLine(_transform.position, hit.point, color, .5f);
}
distanceToCollision[(int)direction] = Vector3.Distance(_transform.position, hit.point);
_timeUpdatedDistanceToCollision[(int)direction] = Time.time;
}
}