The D3dLightDesc Class of the com.ms.directX package defines the light type in calls to methods such as setLight and getLight.
public final class D3dLightDesc { // Fields public float attenuation0; public float attenuation1; public float attenuation2; public float colorA; public float colorB; public float colorG; public float colorR; public float directionx; public float directiony; public float directionz; public int dltType; public float falloff; public float phi; public float positionx; public float positiony; public float positionz; public float range; public float theta; }