Class Matrix3x2Extensions

Extension methods for the Matrix3x2 struct.

Inheritance

object

Matrix3x2Extensions

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: SixLabors.ImageSharp

Assembly: SixLabors.ImageSharp.dll

Syntax

public static class Matrix3x2Extensions

Methods

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CreateRotation(float, PointF)

Creates a rotation matrix using the given rotation in radians and a center point.

Declaration

public static Matrix3x2 CreateRotation(float radians, PointF centerPoint)

Parameters

Type	Name	Description
float	radians	The amount of rotation, in radians.
PointF	centerPoint	The center point.

Returns

Type	Description
Matrix3x2	A rotation matrix.

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CreateRotationDegrees(float)

Creates a rotation matrix using the given rotation in degrees.

Declaration

public static Matrix3x2 CreateRotationDegrees(float degrees)

Parameters

Type	Name	Description
float	degrees	The amount of rotation, in degrees.

Returns

Type	Description
Matrix3x2	A rotation matrix.

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CreateRotationDegrees(float, PointF)

Creates a rotation matrix using the given rotation in degrees and a center point.

Declaration

public static Matrix3x2 CreateRotationDegrees(float degrees, PointF centerPoint)

Parameters

Type	Name	Description
float	degrees	The amount of rotation, in degrees.
PointF	centerPoint	The center point.

Returns

Type	Description
Matrix3x2	A rotation matrix.

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CreateScale(SizeF)

Creates a scale matrix from the given vector scale.

Declaration

public static Matrix3x2 CreateScale(SizeF scales)

Parameters

Type	Name	Description
SizeF	scales	The scale to use.

Returns

Type	Description
Matrix3x2	A scaling matrix.

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CreateScale(SizeF, PointF)

Creates a scale matrix from the given vector scale with an offset from the given center point.

Declaration

public static Matrix3x2 CreateScale(SizeF scales, PointF centerPoint)

Parameters

Type	Name	Description
SizeF	scales	The scale to use.
PointF	centerPoint	The center offset.

Returns

Type	Description
Matrix3x2	A scaling matrix.

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CreateScale(float, PointF)

Creates a scale matrix that scales uniformly with the given scale with an offset from the given center.

Declaration

public static Matrix3x2 CreateScale(float scale, PointF centerPoint)

Parameters

Type	Name	Description
float	scale	The uniform scale to use.
PointF	centerPoint	The center offset.

Returns

Type	Description
Matrix3x2	A scaling matrix.

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CreateScale(float, float, PointF)

Creates a scale matrix that is offset by a given center point.

Declaration

public static Matrix3x2 CreateScale(float xScale, float yScale, PointF centerPoint)

Parameters

Type	Name	Description
float	xScale	Value to scale by on the X-axis.
float	yScale	Value to scale by on the Y-axis.
PointF	centerPoint	The center point.

Returns

Type	Description
Matrix3x2	A scaling matrix.

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CreateSkew(float, float, PointF)

Creates a skew matrix from the given angles in radians and a center point.

Declaration

public static Matrix3x2 CreateSkew(float radiansX, float radiansY, PointF centerPoint)

Parameters

Type	Name	Description
float	radiansX	The X angle, in radians.
float	radiansY	The Y angle, in radians.
PointF	centerPoint	The center point.

Returns

Type	Description
Matrix3x2	A skew matrix.

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CreateSkewDegrees(float, float)

Creates a skew matrix from the given angles in degrees.

Declaration

public static Matrix3x2 CreateSkewDegrees(float degreesX, float degreesY)

Parameters

Type	Name	Description
float	degreesX	The X angle, in degrees.
float	degreesY	The Y angle, in degrees.

Returns

Type	Description
Matrix3x2	A skew matrix.

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CreateSkewDegrees(float, float, PointF)

Creates a skew matrix from the given angles in degrees and a center point.

Declaration

public static Matrix3x2 CreateSkewDegrees(float degreesX, float degreesY, PointF centerPoint)

Parameters

Type	Name	Description
float	degreesX	The X angle, in degrees.
float	degreesY	The Y angle, in degrees.
PointF	centerPoint	The center point.

Returns

Type	Description
Matrix3x2	A skew matrix.

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CreateTranslation(PointF)

Creates a translation matrix from the given vector.

Declaration

public static Matrix3x2 CreateTranslation(PointF position)

Parameters

Type	Name	Description
PointF	position	The translation position.

Returns

Type	Description
Matrix3x2	A translation matrix.