CircularAnnulusSection RadialScale Property Cognex VisionPro 9.23
Get

Gets the radial scale of this annular section. Note that this can be less than or greater than 1 (but not equal to 1, and not <=0) and therefore implies a radial direction.

Set

Sets RadialScale.

Namespace: Cognex.Vision
Assembly: Cognex.Vision.Core.Net (in Cognex.Vision.Core.Net.dll) Version: 9.24.0.0
Syntax

public double RadialScale { get; set; }

Property Value

Type: Double
Default Value: 0.5
Exceptions

ExceptionCondition
ArgumentExceptionValue <= 0.0 or Value = 1.0
Remarks

Gets the radial scale of this annulus section. The radial scale determines the relative sizes of the two arcs that make up the annulus section. The two arcs are scaled copies of each other. The start arc is specified by setting the AngleStart and AngleSpan properties. The end arc is specified by applying a radial scale to the start arc. RadialScale determines which arc is the inner arc and which arc is the outer arc. It also implies a radial direction as shown: Effect of RadialScale Values If RadialScale is less than 1: - Start Arc: Outer - End Arc: Inner - Radial Direction: Toward the center If RadialScale is greater than 1: - Start Arc: Inner - End Arc: Outer - Radial Direction: Away from the center RadialScale cannot be exactly 1.0, nor can it be less than or equal to zero.

Remarks

Changed Raised when the value of this property changes. The following state flags may be affected:

See Also