Description Reverses the trajectory of the specified ray and moves the ray some distance along its reversed direction. Depending on the number of rays traced, it may be necessary to dimension ray index and ray counter variables as data type Huge_ instead of Long. Please see Multi-threaded Raytracing for more information.
Syntax ReverseRay idx, offset
Parameters idx As Long (or Huge_) Index of the ray being reversed.
offset As Double Distance ray is moved away from its current entity location. This distance is measured along the new trajectory and |offset| > 0.
See Also
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