Struct Transform

Definition

Namespace:
Tizen.NUI.Physics2D.Chipmunk
Assembly:
Tizen.NUI.Physics2D.dll

Type used for 2x3 affine transforms. See wikipedia for details: http://en.wikipedia.org/wiki/Affine_transformation. The properties map to the matrix in this way: [[a c tx], [b d ty]]. We can't use System.Numerics.Matrix32 since it does't use doubles.

public struct Transform : IEquatable<Transform>
Implements
IEquatable<><Transform>

Constructors

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Transform(double, double, double, double, double, double)

Create a matrix transformation.

Declaration
public Transform(double a, double b, double c, double d, double tx, double ty)
Parameters
Type Name Description
double a
double b
double c
double d
double tx
double ty

Properties

View Source

A

A

Declaration
public double A { get; set; }
Property Value
Type Description
double
View Source

B

B

Declaration
public double B { get; set; }
Property Value
Type Description
double
View Source

C

C

Declaration
public double C { get; set; }
Property Value
Type Description
double
View Source

D

D

Declaration
public double D { get; set; }
Property Value
Type Description
double
View Source

Identity

Create an identity matrix.

Declaration
public static Transform Identity { get; }
Property Value
Type Description
Transform
View Source

Tx

Tx

Declaration
public double Tx { get; set; }
Property Value
Type Description
double
View Source

Ty

Ty

Declaration
public double Ty { get; set; }
Property Value
Type Description
double

Methods

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CreateTranslation(Vect)

Create a translation matrix.

Declaration
public static Transform CreateTranslation(Vect translate)
Parameters
Type Name Description
Vect translate
Returns
Type Description
Transform
View Source

CreateTranspose(double, double, double, double, double, double)

Create a transpose matrix.

Declaration
public static Transform CreateTranspose(double a, double c, double tx, double b, double d, double ty)
Parameters
Type Name Description
double a
double c
double tx
double b
double d
double ty
Returns
Type Description
Transform
View Source

Equals(object)

Return true if all matrix values are within of each other.

Declaration
public override bool Equals(object obj)
Parameters
Type Name Description
object obj
Returns
Type Description
bool
View Source

Equals(Transform)

Return true if all matrix values are within of each other.

Declaration
public bool Equals(Transform other)
Parameters
Type Name Description
Transform other
Returns
Type Description
bool
View Source

GetHashCode()

Get the hash code.

Declaration
public override int GetHashCode()
Returns
Type Description
int
View Source

ToString()

Return a string formatted like "(a,b|c,d|tx,ty)".

Declaration
public override string ToString()
Returns
Type Description
string

Operators

View Source

operator ==(Transform, Transform)

Return true if all matrix values are within of each other.

Declaration
public static bool operator ==(Transform transform1, Transform transform2)
Parameters
Type Name Description
Transform transform1
Transform transform2
Returns
Type Description
bool
View Source

operator !=(Transform, Transform)

Return true if all matrix values are not within of each other.

Declaration
public static bool operator !=(Transform transform1, Transform transform2)
Parameters
Type Name Description
Transform transform1
Transform transform2
Returns
Type Description
bool

Implements

IEquatable<>

Extension Methods