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IsRightHanded Method

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Frame Is Right Handed Method

Determine if this frame's basis is right-handed.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

C#

VB

C++

F#

public bool IsRightHanded()

Public Function IsRightHanded As Boolean

public:
bool IsRightHanded()

member IsRightHanded : unit -> bool 

Return Value

Boolean
True if this frame's basis is right-handed, false if not.

Remarks

The three basis vectors are "right-handed" if the triple vector product [vecX, vecY, vecZ] is positive, or equivalently if dot(vecX x vecY, vecZ) is positive, where "dot" represents the dot product.

See Also

Reference

Frame Class

Autodesk.Revit.DB Namespace