Transform2DLinear.RotationY Property

Transform2DLinear RotationY Property

Cognex VisionPro 9.21

Returns the y-axis rotation of this transform (in radians). When set, RotationX, ScalingX, and ScalingY remain unchanged.

Namespace: Cognex.Vision
Assembly: Cognex.Vision.Core.Net (in Cognex.Vision.Core.Net.dll) Version: 9.21.0.0

Syntax

C++

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public double RotationY { get; }

public double RotationY { get; }

Public ReadOnly Property RotationY As Double 
	Get

Public ReadOnly Property RotationY As Double 
	Get

public:
property double RotationY {
	double get ();
}

public:
property double RotationY {
	double get ();
}

Property Value

Type: Double
Default Value: 0

Remarks

Returns the y-axis of this transformation object in radians. RotationY represents the angle measured from the y-axis of the to space to the y-axis of the from space. In the standard transformation matrix, the symbol θy stands for RotationY. Notice that RotationY has the same value as RotationX if and only if the Skew equals zero. If Skew has a non-zero value, then RotationY = RotationX + Skew.