parallaxBoxCenter property

Vector3? parallaxBoxCenter

World-space center of this environment's parallax box proxy, or null when reflections sample the environment at infinity (the default, correct for a sky or a distant panorama).

A local environment (a reflection probe's capture of a room) sets both this and parallaxBoxHalfExtents to the box the capture approximates. Reflection lookups then intersect the reflected ray with the box and sample toward the hit, so reflections track nearby surfaces instead of floating at infinity (parallax-corrected cubemaps). The capture is assumed to have been taken from the box center.

Implementation

Vector3? parallaxBoxCenter;