Struct XbimPackedNormal

Encodes a normal in just two bytes.

Inherited Members
System.ValueType.Equals(System.Object)
System.ValueType.GetHashCode()
System.ValueType.ToString()
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetType()
Namespace: Xbim.Common.Geometry
Assembly: Xbim.Common.dll
Syntax
public struct XbimPackedNormal

Constructors

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XbimPackedNormal(Byte, Byte)

Declaration
public XbimPackedNormal(byte u, byte v)
Parameters
Type Name Description
System.Byte u
System.Byte v
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XbimPackedNormal(Double, Double, Double)

Normalized normal vector. If the vector is not normalized packing will result in wrong results.

Declaration
public XbimPackedNormal(double x, double y, double z)
Parameters
Type Name Description
System.Double x

X direction of the normalized normal vector
System.Double y

Y direction of the normalized normal vector
System.Double z

Z direction of the normalized normal vector
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XbimPackedNormal(UInt16)

Declaration
public XbimPackedNormal(ushort packedData)
Parameters
Type Name Description
System.UInt16 packedData
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XbimPackedNormal(XbimVector3D)

Declaration
public XbimPackedNormal(XbimVector3D vec)
Parameters
Type Name Description
XbimVector3D vec

Properties

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Normal

Declaration
public readonly XbimVector3D Normal { get; }
Property Value
Type Description
XbimVector3D
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U

Declaration
public readonly byte U { get; }
Property Value
Type Description
System.Byte
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V

Declaration
public readonly byte V { get; }
Property Value
Type Description
System.Byte

Methods

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Read(BinaryReader)

Declaration
public void Read(BinaryReader br)
Parameters
Type Name Description
System.IO.BinaryReader br
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ToUnit16()

Declaration
public ushort ToUnit16()
Returns
Type Description
System.UInt16
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Transform(XbimQuaternion)

Declaration
public XbimPackedNormal Transform(XbimQuaternion q)
Parameters
Type Name Description
XbimQuaternion q
Returns
Type Description
XbimPackedNormal
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Write(BinaryWriter)

Declaration
public void Write(BinaryWriter bw)
Parameters
Type Name Description
System.IO.BinaryWriter bw