nkVeReflectionVectorWS

The nkVeReflectionVectorWS node is a reflection vector transformed to World Space.

• It is the camera direction (camera to pixel) reflected by the current pixel normal.

• The vector is not normalized.

Output

• Output size: 3

Notes

• The nkVeReflectionVectorWS node requires that a valid normal is connected to the terminal Shader node; for example, nkShader.

• The connected normal is intended to be in Eye Space.

Code example

This is a code example for nkVeReflectionVectorWS.

<nkVeReflectionVectorWS name="nNodeName"/>

Additional Notes

You can use the nkVeReflectionVectorWS node to access Cube Maps.