VS:GetWallHeight

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Description

Returns the start & end, top & bottom heights of the referenced wall object.

PROCEDURE GetWallHeight(
             hWall               :HANDLE;
             VAR dStartTopHght   :REAL;
             VAR dStartBotHght   :REAL;
             VAR dEndTopHght     :REAL;
             VAR dEndBotHght     :REAL);

def vs.GetWallHeight(hWall):
    return (dStartTopHght, dStartBotHght, dEndTopHght, dEndBotHght)

Parameters

hWall		HANDLE
dStartTopHght		REAL		Output parameter.
dStartBotHght		REAL		Output parameter.
dEndTopHght		REAL		Output parameter.
dEndBotHght		REAL		Output parameter.

Example

PROCEDURE Example;
VAR
   hWall         :HANDLE;
   dStartTopHght :REAL;
   dStartBotHght :REAL;
   dEndTopHght   :REAL;
   dEndBotHght   :REAL;
BEGIN
   hWall := FSActLayer;
   GetWallHeight(hWall, dStartTopHght, dStartBotHght, dEndTopHght, dEndBotHght);
   Message(dStartTopHght, ' ', dStartBotHght, ' ', dEndTopHght, ' ', dEndBotHght);
END;
RUN(Example);

Version

Availability: from All Versions

This is drop-in function.