Description Retrieves the data from a specific prism in the FRED document.
Syntax GetCustomPrism n, ptype, entity, prism
Parameters n As Long Node number of the prism whose values are to be retrieved.
ptype As String Will hold the type of prism as one of the following: "Abbe" "Amici" "Cube" "Equilateral" "Leman" "Pechan" "Penta" "Reversion" "Right" "Corner" "Fresnel" "General" "Porro" "Schmidt" "Dove" "Wedge"
entity As T_ENTITY Will hold the generic entity data from the prism.
prism as T_PRISMCUSTOM Structure containing optical data specific to the prism.
Remarks This subroutine retrieves the data from a specific prism in the FRED document. If there is a problem the subroutine sets an error and returns without modifying the parameters.
See Also Examples
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