private void ResetState()
{
state = State.IDLE;
// Deactivate access point preview
if (trafficPreview != null && trafficPreview.IsActive)
{
Destroy(trafficPreview.gameObject);
trafficPreview = null;
}
}
private void InputStartBuilding(Grid startGrid)
{
if (Input.GetMouseButtonDown(InputUtils.MOUSE_BUTTON_LEFT))
{
if (startGrid != null)
{
state = State.BUILDING;
trafficPreview = Instantiate(trafficPreviewPrefab,
Vector3.zero, Quaternion.identity,
transform);
trafficPreview.StartGrid = startGrid;
trafficPreview.EmissionRate = 30;
trafficPreview.ParticleSize = trafficVolume * 0.3f;
}
else
{
// Invalid start grid, cancel road building operation
ResetState();
}
}
}
