IfcSameDirection

BACnet MVD

#### IfcSameDirection

Natural language names

| Same Direction

##### Semantic definitions at the function

Function Definition

The function compares two IfcDirection's and ensures that they are the same (taking an arbitrary epsilon precision factor into account).

> HISTORY New function in IFC2x2

##### Formal representations

EXPRESS Specification
`

FUNCTION IfcSameDirection
(dir1, dir2 : IfcDirection; Epsilon : REAL)
: LOGICAL ; LOCAL tmp : GENERIC; END_LOCAL; RETURN(tmp);
END_FUNCTION;

`

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