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| Light Name | Transformation |
|---|---|
| PxrRectLight | Translate, scale, and rotation. |
| PxrDiskLight | Translate, scale, and rotation. |
| PxrSphereLight | Translate, uniform scale, and rotation. If scaled non-uniformly it will render as a sphere anyway. |
| PxrCylinderLight | |
| PxrDistantLight | Rotation only. |
| PxrDomeLight | Rotation only. |
| PxrPortalLight | Like a PxrRectLight, but you also need an external coordsys for the orientation of the dome texture itself. |
| PxrEnvDayLight | Rotation only. |
| PxrAOVLight | Since this is not a real light designed to illuminate, no translate, scale, and rotate. |
Portal Light
| Warning |
|---|
You cannot have a portal light without parenting it to a dome light. |
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The PxrPortalLight is an optimized version of the dome light by looking through a "portal". To set up a PxrPortalLight OBJ, we need to parent it to a PxrDomeLight OBJ. A dome light can have more than one portal light as children.
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