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RSVectorReflect(TRSVector,TRSVector) Method

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Returns the reflection of the two vectors, i.e., V1 + V2 * (-2 * V1 . V2);

noteNote

This function is provided for compatibility with earlier versions of Delphi which did not support methods on a record type. Use this function if you want your code to support older as well as newer versions of Delphi.

Namespace: FMX.RS.Graphics

Delphi

function RSVectorReflect(const V1, V2: TRSVector): TRSVector; inline;
 

Parameters

V1

Type: System.Void

V2

Type: System.Void

Return Value

Type: TRSVector

Reference

•FMX.RS.Graphics.TRSVector

•FMX.RS.Graphics.RSVectorSubtract(TRSVector,TRSVector)

•FMX.RS.Graphics.RSVectorAdd(TRSVector,TRSVector)

•FMX.RS.Graphics.RSVectorMultiply(Single,TRSVector)

•FMX.RS.Graphics.RSVectorDivide(TRSVector,Single)

•FMX.RS.Graphics.RSVectorAngleCosine(TRSVector,TRSVector)

•FMX.RS.Graphics.RSVectorDotProduct(TRSVector,TRSVector)

•FMX.RS.Graphics.RSVectorCrossProductZ(TRSVector,TRSVector)

•FMX.RS.Graphics.RSVectorAngle(TRSVector,TRSVector)

•FMX.RS.Graphics.RSVectorLength(TRSVector)

•FMX.RS.Graphics.RSVectorNorm(TRSVector)

•FMX.RS.Graphics.RSVectorNormalize(TRSVector)

•FMX.RS.Graphics

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