Class Position2D

Definition

Namespace:
Tizen.NUI
Assembly:
Tizen.NUI.dll

Position2D is a two-dimensional vector.

public class Position2D : Disposable, IDisposable, ICloneable
Inheritance
object
Disposable
Position2D
Implements
System.IDisposable
System.ICloneable

Constructors

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Position2D()

The constructor.

Declaration
public Position2D()
Remarks

Position2D and Position are implicitly converted to each other, so these are compatible and can be replaced without any type casting.
For example, the followings are possible.
view.Position2D = new Position(10.0f, 10.0f, 10.0f); // be aware that here the z value(10.0f) will be lost.
view.Position = new Position2D(10, 10); // be aware that here the z value is 0.0f by default.

View Source

Position2D(int, int)

The constructor.

Declaration
public Position2D(int x, int y)
Parameters
Type Name Description
int x

x component
int y

y component
Remarks

Position2D and Position are implicitly converted to each other, so these are compatible and can be replaced without any type casting.
For example, the followings are possible.
view.Position2D = new Position(10.0f, 10.0f, 10.0f); // be aware that here the z value(10.0f) will be lost.
view.Position = new Position2D(10, 10); // be aware that here the z value is 0.0f by default.

View Source

Position2D(Position)

The constructor.

Declaration
public Position2D(Position position)
Parameters
Type Name Description
Position position

Position to create this vector from

Properties

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this[uint]

The const array subscript operator overload. Should be 0, or 1.

Declaration
public float this[uint index] { get; }
Parameters
Type Name Description
uint index

The subscript index.
Property Value
Type Description
float

The float at the given index.
View Source

X

The x component.

Declaration
public int X { get; set; }
Property Value
Type Description
int
Remarks

The setter is deprecated in API8 and will be removed in API10. Use new Position2D(...) constructor.

View Source

Y

The y component.

Declaration
public int Y { get; set; }
Property Value
Type Description
int
Remarks

The setter is deprecated in API8 and will be removed in API10. Use new Position2D(...) constructor.

Methods

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ConvertFromString(String)

Convert a string to Position2D.

Declaration
public static Position2D ConvertFromString(String value)
Parameters
Type Name Description
Tizen.System.String value

The string to convert.
Returns
Type Description
Position2D

The converted value.
View Source

Equals(Object)

Determines whether the specified object is equal to the current object.

Declaration
public override bool Equals(Object obj)
Parameters
Type Name Description
Tizen.System.Object obj

The object to compare with the current object.
Returns
Type Description
bool

true if the specified object is equal to the current object; otherwise, false.
View Source

EqualTo(Position2D)

Compares if the rhs is equal to.

Declaration
public bool EqualTo(Position2D rhs)
Parameters
Type Name Description
Position2D rhs

The vector to compare
Returns
Type Description
bool

Returns true if the two vectors are equal, otherwise false
View Source

GetHashCode()

Gets the hash code of this Position2D.

Declaration
public override int GetHashCode()
Returns
Type Description
int

The Hash Code.
Overrides
object.GetHashCode()
View Source

NotEqualTo(Position2D)

Compares if the rhs is not equal to.

Declaration
public bool NotEqualTo(Position2D rhs)
Parameters
Type Name Description
Position2D rhs

The vector to compare.
Returns
Type Description
bool

Returns true if the two vectors are not equal, otherwise false.

Operators

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operator +(Position2D, Position2D)

The addition operator.

Declaration
public static Position2D operator +(Position2D arg1, Position2D arg2)
Parameters
Type Name Description
Position2D arg1

The vector to add.
Position2D arg2

The vector to add.
Returns
Type Description
Position2D

The vector containing the result of the addition.
View Source

operator /(Position2D, int)

The division operator.

Declaration
public static Position2D operator /(Position2D arg1, int arg2)
Parameters
Type Name Description
Position2D arg1

The vector to divide.
int arg2

The integer value to scale the vector by.
Returns
Type Description
Position2D

The vector containing the result of the division.
View Source

operator /(Position2D, Position2D)

The division operator.

Declaration
public static Position2D operator /(Position2D arg1, Position2D arg2)
Parameters
Type Name Description
Position2D arg1

The vector to divide.
Position2D arg2

The vector to divide.
Returns
Type Description
Position2D

The vector containing the result of the division.
View Source

implicit operator Vector2(Position2D)

Converts a Position2D instance to a Vector2 instance.

Declaration
public static implicit operator Vector2(Position2D position2d)
Parameters
Type Name Description
Position2D position2d

An object of the Position2D type.
Returns
Type Description
Vector2

return an object of the Vector2 type
View Source

implicit operator Position2D(Vector2)

Converts a Vector2 instance to a Position2D instance.

Declaration
public static implicit operator Position2D(Vector2 vec)
Parameters
Type Name Description
Vector2 vec

An object of the Vector2 type.
Returns
Type Description
Position2D

return an object of the Position2D type
View Source

implicit operator Position2D(String)

Constructor a Position2D from a string.

Declaration
public static implicit operator Position2D(String value)
Parameters
Type Name Description
Tizen.System.String value
Returns
Type Description
Position2D
View Source

operator *(Position2D, int)

The multiplication operator.

Declaration
public static Position2D operator *(Position2D arg1, int arg2)
Parameters
Type Name Description
Position2D arg1

The vector to multiply.
int arg2

The integer value to scale the vector.
Returns
Type Description
Position2D

The vector containing the result of the multiplication.
View Source

operator *(Position2D, Position2D)

The multiplication operator.

Declaration
public static Position2D operator *(Position2D arg1, Position2D arg2)
Parameters
Type Name Description
Position2D arg1

The vector to multiply.
Position2D arg2

The vector to multiply.
Returns
Type Description
Position2D

The vector containing the result of the multiplication.
View Source

operator -(Position2D, Position2D)

The subtraction operator.

Declaration
public static Position2D operator -(Position2D arg1, Position2D arg2)
Parameters
Type Name Description
Position2D arg1

The vector to subtract.
Position2D arg2

The vector to subtract.
Returns
Type Description
Position2D

The vector containing the result of the subtraction.
View Source

operator -(Position2D)

The unary negation operator.

Declaration
public static Position2D operator -(Position2D arg1)
Parameters
Type Name Description
Position2D arg1

The vector to negate.
Returns
Type Description
Position2D

The vector containing the negation.

Implements

System.IDisposable
System.ICloneable