/// <summary>
/// Visualize the light on the mesh by setting the properties of the light shader accorind to the lighting unit.
/// </summary>
/// <param name="unit">Current lighting unit.</param>
private void DisplayLighting(LightingUnit unit)
{
LightingUnitConfigurationHandler configurator = unit.bulb.GetComponent <LightingUnitConfigurationHandler>();
if (configurator == null)
{
unit.bulb.transform.GetChild(1).gameObject.GetComponent <Renderer>().material.SetVector("_CenterPoint", unit.position);
unit.bulb.transform.GetChild(1).gameObject.GetComponent <Renderer>().material.SetFloat("_MaxDistance", unit.maxRange);
unit.bulb.transform.GetChild(1).gameObject.GetComponent <Renderer>().material.SetFloat("_ChangePoint", unit.lux);
}
else
{
unit.bulb.transform.GetChild(2).gameObject.GetComponent <Renderer>().material.SetVector("_CenterPoint", unit.position);
unit.bulb.transform.GetChild(2).gameObject.GetComponent <Renderer>().material.SetFloat("_MaxDistance", unit.maxRange);
unit.bulb.transform.GetChild(2).gameObject.GetComponent <Renderer>().material.SetFloat("_ChangePoint", unit.lux);
}
}
/// <summary>
/// Creates and places a lighting unit at the power outlet position with the largest range.
/// </summary>
/// <param name="p">Current power outlet with the largest range.</param>
/// <param name="type">Lighting unit type which should be created.</param>
private void PlaceLightingUnit(PowerOutlet p, string type)
{
// Creating a lighting unit and set its properties
GameObject bulb = Instantiate(bulbPrefab, gameObject.transform);
bulb.transform.position = p.lampPosition;
LightingUnit unit = new LightingUnit(p.lampPosition, p.surfacePlane.Type, bulb, p.hits.Select(d => d.distance).Max(), 0, type);
LightingUnitConfigurationHandler confgurator = bulb.GetComponent <LightingUnitConfigurationHandler>();
if (confgurator != null)
{
confgurator.Init(unit, LightBulbs.Count);
}
LightBulbs.Add(unit);
SetupMesh(unit);
StartCoroutine(CreateSphereRayCasts(unit));
}
