Gets StartX, StartY, MidpointX, MidpointY, EndX, EndY, and EllipseFraction of this elliptical arc.
Namespace: Cognex.VisionPro.Implementation.InternalAssembly: Cognex.VisionPro.Core (in Cognex.VisionPro.Core.dll) Version: 73.0.0.0
public virtual void GetStartMidpointEndEllipseFraction(
out double startX,
out double startY,
out double midX,
out double midY,
out double endX,
out double endY,
out double ellipseFraction
)
public virtual void GetStartMidpointEndEllipseFraction(
out double startX,
out double startY,
out double midX,
out double midY,
out double endX,
out double endY,
out double ellipseFraction
)
Public Overridable Sub GetStartMidpointEndEllipseFraction (
<OutAttribute> ByRef startX As Double,
<OutAttribute> ByRef startY As Double,
<OutAttribute> ByRef midX As Double,
<OutAttribute> ByRef midY As Double,
<OutAttribute> ByRef endX As Double,
<OutAttribute> ByRef endY As Double,
<OutAttribute> ByRef ellipseFraction As Double
)
Public Overridable Sub GetStartMidpointEndEllipseFraction (
<OutAttribute> ByRef startX As Double,
<OutAttribute> ByRef startY As Double,
<OutAttribute> ByRef midX As Double,
<OutAttribute> ByRef midY As Double,
<OutAttribute> ByRef endX As Double,
<OutAttribute> ByRef endY As Double,
<OutAttribute> ByRef ellipseFraction As Double
)
public:
virtual void GetStartMidpointEndEllipseFraction(
[OutAttribute] double% startX,
[OutAttribute] double% startY,
[OutAttribute] double% midX,
[OutAttribute] double% midY,
[OutAttribute] double% endX,
[OutAttribute] double% endY,
[OutAttribute] double% ellipseFraction
)
public:
virtual void GetStartMidpointEndEllipseFraction(
[OutAttribute] double% startX,
[OutAttribute] double% startY,
[OutAttribute] double% midX,
[OutAttribute] double% midY,
[OutAttribute] double% endX,
[OutAttribute] double% endY,
[OutAttribute] double% ellipseFraction
)
Parameters
- startX
- Type: System Double
X-coordinate of the start point of the arc.
- startY
- Type: System Double
Y-coordinate of the start point of the arc.
- midX
- Type: System Double
X-coordinate of the midpoint of the arc.
- midY
- Type: System Double
Y-coordinate of the midpoint of the arc.
- endX
- Type: System Double
X-coordinate of the end point of the arc.
- endY
- Type: System Double
Y-coordinate of the end point of the arc.
- ellipseFraction
- Type: System Double
The fraction of the ellipse that passes through the start, mid-, and end points. This value must be > 0 and < 1.
Implements
ICogGeneralContourEllipticalArcSegmentIterator GetStartMidpointEndEllipseFraction(Double , Double , Double , Double , Double , Double , Double )Gets the start point, midpoint, end point, and ellipse fraction of this elliptical arc.