Definition
- Namespace:
- Tizen.NUI
- Assembly:
- Tizen.NUI.dll
A four-dimensional vector.
public class Vector4 : Disposable, IDisposable
- Inheritance
-
- Implements
-
System.IDisposable
Constructors
View Source
Vector4()
The default constructor initializes the vector to 0.
Declaration
View Source
Vector4(float, float, float, float)
The conversion constructor from four floats.
Declaration
public Vector4(float x, float y, float z, float w)
Parameters
| Type |
Name |
Description |
| float |
x |
The x (or r/s) component.
|
| float |
y |
The y (or g/t) component.
|
| float |
z |
The z (or b/p) component.
|
| float |
w |
The w (or a/q) component.
|
View Source
Vector4(float[])
The conversion constructor from an array of four floats.
Declaration
public Vector4(float[] array)
Parameters
| Type |
Name |
Description |
| float[] |
array |
The array of either xyzw/rgba/stpq.
|
View Source
Vector4(Vector2)
The conversion constructor from Vector2.
Declaration
public Vector4(Vector2 vec2)
Parameters
| Type |
Name |
Description |
| Vector2 |
vec2 |
Vector2 to copy from, z and w are initialized to 0.
|
View Source
Vector4(Vector3)
The conversion constructor from Vector3.
Declaration
public Vector4(Vector3 vec3)
Parameters
| Type |
Name |
Description |
| Vector3 |
vec3 |
Vector3 to copy from, w is initialized to 0.
|
Fields
Declaration
protected bool swigCMemOwn
Field Value
Properties
Declaration
public float A { get; set; }
Property Value
Declaration
public float B { get; set; }
Property Value
Declaration
public float G { get; set; }
Property Value
View Source
this[uint]
The array subscript operator overload.
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.
|
Declaration
public static Vector4 One { get; }
Property Value
Declaration
public float P { get; set; }
Property Value
Declaration
public float Q { get; set; }
Property Value
Declaration
public float R { get; set; }
Property Value
Declaration
public float S { get; set; }
Property Value
Declaration
public float T { get; set; }
Property Value
Declaration
public float W { get; set; }
Property Value
Declaration
public float X { get; set; }
Property Value
Declaration
public static Vector4 XAxis { get; }
Property Value
Declaration
public float Y { get; set; }
Property Value
Declaration
public static Vector4 YAxis { get; }
Property Value
Declaration
public float Z { get; set; }
Property Value
Declaration
public static Vector4 ZAxis { get; }
Property Value
Declaration
public static Vector4 Zero { get; }
Property Value
Methods
View Source
Clamp(Vector4, Vector4)
Clamps the vector between minimum and maximum vectors.
Declaration
public void Clamp(Vector4 min, Vector4 max)
Parameters
| Type |
Name |
Description |
| Vector4 |
min |
The minimum vector.
|
| Vector4 |
max |
The maximum vector.
|
Declaration
protected override void Dispose(DisposeTypes type)
Parameters
Overrides
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
GetHashCode()
Gets the the hash code of this Vector4.
Declaration
public override int GetHashCode()
Returns
| Type |
Description |
| int |
The Hash Code.
|
Overrides
object.GetHashCode()
Declaration
Returns
| Type |
Description |
| float |
The length.
|
View Source
LengthSquared()
Returns the length of the vector squared.
This is faster than using Length() when performing
threshold checks as it avoids use of the square root.
Declaration
public float LengthSquared()
Returns
| Type |
Description |
| float |
The length of the vector squared.
|
View Source
Normalize()
Normalizes the vector.
Sets the vector to unit length whilst maintaining its direction.
Declaration
Operators
Declaration
public static Vector4 operator +(Vector4 arg1, Vector4 arg2)
Parameters
| Type |
Name |
Description |
| Vector4 |
arg1 |
The first value.
|
| Vector4 |
arg2 |
The second value.
|
Returns
| Type |
Description |
| Vector4 |
The vector containing the result of the addition.
|
Declaration
public static Vector4 operator /(Vector4 arg1, float arg2)
Parameters
| Type |
Name |
Description |
| Vector4 |
arg1 |
The first value.
|
| float |
arg2 |
The float value to scale the vector by.
|
Returns
| Type |
Description |
| Vector4 |
The vector containing the result of scaling.
|
Declaration
public static Vector4 operator /(Vector4 arg1, Vector4 arg2)
Parameters
| Type |
Name |
Description |
| Vector4 |
arg1 |
The first value.
|
| Vector4 |
arg2 |
The second value.
|
Returns
| Type |
Description |
| Vector4 |
The vector containing the result of the division.
|
View Source
operator *(Vector4, float)
The multiplication operator.
Declaration
public static Vector4 operator *(Vector4 arg1, float arg2)
Parameters
| Type |
Name |
Description |
| Vector4 |
arg1 |
The first value.
|
| float |
arg2 |
The float value to scale the vector.
|
Returns
| Type |
Description |
| Vector4 |
The vector containing the result of scaling.
|
View Source
operator *(Vector4, Vector4)
The multiplication operator.
Declaration
public static Vector4 operator *(Vector4 arg1, Vector4 arg2)
Parameters
| Type |
Name |
Description |
| Vector4 |
arg1 |
The first value.
|
| Vector4 |
arg2 |
The second value.
|
Returns
| Type |
Description |
| Vector4 |
The vector containing the result of the multiplication.
|
View Source
operator -(Vector4, Vector4)
The subtraction operator.
Declaration
public static Vector4 operator -(Vector4 arg1, Vector4 arg2)
Parameters
| Type |
Name |
Description |
| Vector4 |
arg1 |
The first value.
|
| Vector4 |
arg2 |
The second value.
|
Returns
| Type |
Description |
| Vector4 |
The vector containing the result of the subtraction.
|
View Source
operator -(Vector4)
The unary negation operator.
Declaration
public static Vector4 operator -(Vector4 arg1)
Parameters
| Type |
Name |
Description |
| Vector4 |
arg1 |
The target value.
|
Returns
| Type |
Description |
| Vector4 |
The vector containing the negation.
|
Implements
System.IDisposable