Description Copies a ray from one buffer to another. 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 CopyRayBufferToBuffer iRay, bufSrc, bufDst
Parameters iRay As Long (or Huge_) The identifier of the ray to be copied.
bufSrc As Long The identifier of the source ray buffer.
bufDst As Long The identifier of the destination ray buffer.
Remarks This subroutine copies a ray from one buffer to another. If there is a problem the subroutine returns without modifying the destination ray buffer.
See Also Examples
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