public void Import(SyncLight syncLight, GameObject parent)
{
// Convert syncLight intensity to unity light intensity
var intensity = k_DefaultIntensity;
if (syncLight.Intensity > 0)
{
intensity = ImportersUtils.GetCandelasIntensity(syncLight.Intensity, syncLight.IntensityUnit, syncLight.Type, syncLight.SpotAngle);
intensity = (float)(k_IntensityMultiplier * Math.Pow(intensity, k_IntensityExponent));
}
// Compute the range if not provided
var range = syncLight.Range;
if (range <= 0)
{
range = (float)Math.Sqrt(intensity / k_IntensityAtRange);
}
// TODO Investigate why Light.UseColorTemperature is not exposed to C# and let the light do this calculation
var cct = ImportersUtils.ColorFromTemperature(syncLight.Temperature);
var filter = new Color(syncLight.Color.R, syncLight.Color.G, syncLight.Color.B);
var light = parent.AddComponent <Light>();
light.color = cct * filter;
light.colorTemperature = syncLight.Temperature;
switch (syncLight.Type)
{
case SyncLightType.Spot:
{
light.spotAngle = syncLight.SpotAngle;
light.shadows = LightShadows.Hard;
light.range = range;
light.type = LightType.Spot;
light.intensity = intensity;
}
break;
case SyncLightType.Point:
{
light.type = LightType.Point;
light.range = range;
light.intensity = intensity;
}
break;
case SyncLightType.Directional:
{
light.type = LightType.Directional;
light.intensity = intensity;
}
break;
}
}
