Click or drag to resize

EllipseArithmeticCalcScaledAxesRatio Method

Calculates the new semi axes of a rotated ellipse when scaled by the factor scl and returns the new ratio.

Namespace: RAYLASE.Marker.VectorGraphicElement
Assembly: RAYLASE.Marker.VectorGraphicElement (in RAYLASE.Marker.VectorGraphicElement.dll) Version: 2.19.0
Syntax
C#
Copy
public static double CalcScaledAxesRatio(
	dvec3 start,
	dvec3 center,
	double phi,
	double oldRatio,
	dvec2 scl,
	out double newPhi,
	out double newA,
	out double newB
)

Parameters

start  dvec3
Start point of the ellipse before scaling.
center  dvec3
Center point of the ellipse before scaling.
phi  Double
Orientation angle of the ellipse before scaling.
oldRatio  Double
The ratio b/a of the minor and major semi axes before scaling.
scl  dvec2
The scaling vector.
newPhi  Double
Orientation angle of the ellipse after scaling.
newA  Double

[Missing <param name="newA"/> documentation for "M:RAYLASE.Marker.VectorGraphicElement.EllipseArithmetic.CalcScaledAxesRatio(GlmSharp.dvec3,GlmSharp.dvec3,System.Double,System.Double,GlmSharp.dvec2,System.Double@,System.Double@,System.Double@)"]

newB  Double

[Missing <param name="newB"/> documentation for "M:RAYLASE.Marker.VectorGraphicElement.EllipseArithmetic.CalcScaledAxesRatio(GlmSharp.dvec3,GlmSharp.dvec3,System.Double,System.Double,GlmSharp.dvec2,System.Double@,System.Double@,System.Double@)"]

Return Value

Double
The axis ratio of the scaled ellipse.
See Also