wt_space VEX function

Transforms a position value from World to Texture space.

Contexts: image3d, chop, cop, pop, sop, surface, displace, fog, light, shadow, photon, cvex

  1. matrix wt_space()

  2. vector wt_space(vector )

  3. vector4 wt_space(vector4 )

Transforms a position value from World to Texture space.