Struct Vector4
- Namespace
- Stride.Core.Mathematics
- Assembly
- Stride.Core.Mathematics.dll
Represents a four dimensional mathematical vector.
[DataContract("float4")]
[DataStyle(DataStyle.Compact)]
public struct Vector4 : IEquatable<Vector4>, IFormattable
- Implements
- Extension Methods
Constructors
Vector4(Vector2, float, float)
Initializes a new instance of the Vector4 struct.
public Vector4(Vector2 value, float z, float w)
Parameters
value
Vector2A vector containing the values with which to initialize the X and Y components.
z
floatInitial value for the Z component of the vector.
w
floatInitial value for the W component of the vector.
Vector4(Vector3, float)
Initializes a new instance of the Vector4 struct.
public Vector4(Vector3 value, float w)
Parameters
value
Vector3A vector containing the values with which to initialize the X, Y, and Z components.
w
floatInitial value for the W component of the vector.
Vector4(float)
Initializes a new instance of the Vector4 struct.
public Vector4(float value)
Parameters
value
floatThe value that will be assigned to all components.
Vector4(float, float, float, float)
Initializes a new instance of the Vector4 struct.
public Vector4(float x, float y, float z, float w)
Parameters
x
floatInitial value for the X component of the vector.
y
floatInitial value for the Y component of the vector.
z
floatInitial value for the Z component of the vector.
w
floatInitial value for the W component of the vector.
Vector4(float[])
Initializes a new instance of the Vector4 struct.
public Vector4(float[] values)
Parameters
values
float[]The values to assign to the X, Y, Z, and W components of the vector. This must be an array with four elements.
Exceptions
- ArgumentNullException
Thrown when
values
isnull
.- ArgumentOutOfRangeException
Thrown when
values
contains more or less than four elements.
Fields
One
A Vector4 with all of its components set to one.
public static readonly Vector4 One
Field Value
SizeInBytes
The size of the Vector4 type, in bytes.
public static readonly int SizeInBytes
Field Value
UnitW
The W unit Vector4 (0, 0, 0, 1).
public static readonly Vector4 UnitW
Field Value
UnitX
The X unit Vector4 (1, 0, 0, 0).
public static readonly Vector4 UnitX
Field Value
UnitY
The Y unit Vector4 (0, 1, 0, 0).
public static readonly Vector4 UnitY
Field Value
UnitZ
The Z unit Vector4 (0, 0, 1, 0).
public static readonly Vector4 UnitZ
Field Value
W
The W component of the vector.
[DataMember(3)]
public float W
Field Value
X
The X component of the vector.
[DataMember(0)]
public float X
Field Value
Y
The Y component of the vector.
[DataMember(1)]
public float Y
Field Value
Z
The Z component of the vector.
[DataMember(2)]
public float Z
Field Value
Zero
A Vector4 with all of its components set to zero.
public static readonly Vector4 Zero
Field Value
Properties
IsNormalized
Gets a value indicting whether this instance is normalized.
public bool IsNormalized { get; }
Property Value
this[int]
Gets or sets the component at the specified index.
public float this[int index] { get; set; }
Parameters
index
intThe index of the component to access. Use 0 for the X component, 1 for the Y component, 2 for the Z component, and 3 for the W component.
Property Value
- float
The value of the X, Y, Z, or W component, depending on the index.
Exceptions
- ArgumentOutOfRangeException
Thrown when the
index
is out of the range [0, 3].
Methods
Add(Vector4, Vector4)
Adds two vectors.
public static Vector4 Add(Vector4 left, Vector4 right)
Parameters
Returns
- Vector4
The sum of the two vectors.
Add(ref readonly Vector4, ref readonly Vector4, out Vector4)
Adds two vectors.
public static void Add(ref readonly Vector4 left, ref readonly Vector4 right, out Vector4 result)
Parameters
left
Vector4The first vector to add.
right
Vector4The second vector to add.
result
Vector4When the method completes, contains the sum of the two vectors.
Barycentric(Vector4, Vector4, Vector4, float, float)
Returns a Vector4 containing the 4D Cartesian coordinates of a point specified in Barycentric coordinates relative to a 4D triangle.
public static Vector4 Barycentric(Vector4 value1, Vector4 value2, Vector4 value3, float amount1, float amount2)
Parameters
value1
Vector4A Vector4 containing the 4D Cartesian coordinates of vertex 1 of the triangle.
value2
Vector4A Vector4 containing the 4D Cartesian coordinates of vertex 2 of the triangle.
value3
Vector4A Vector4 containing the 4D Cartesian coordinates of vertex 3 of the triangle.
amount1
floatBarycentric coordinate b2, which expresses the weighting factor toward vertex 2 (specified in
value2
).amount2
floatBarycentric coordinate b3, which expresses the weighting factor toward vertex 3 (specified in
value3
).
Returns
Barycentric(ref readonly Vector4, ref readonly Vector4, ref readonly Vector4, float, float, out Vector4)
Returns a Vector4 containing the 4D Cartesian coordinates of a point specified in Barycentric coordinates relative to a 4D triangle.
public static void Barycentric(ref readonly Vector4 value1, ref readonly Vector4 value2, ref readonly Vector4 value3, float amount1, float amount2, out Vector4 result)
Parameters
value1
Vector4A Vector4 containing the 4D Cartesian coordinates of vertex 1 of the triangle.
value2
Vector4A Vector4 containing the 4D Cartesian coordinates of vertex 2 of the triangle.
value3
Vector4A Vector4 containing the 4D Cartesian coordinates of vertex 3 of the triangle.
amount1
floatBarycentric coordinate b2, which expresses the weighting factor toward vertex 2 (specified in
value2
).amount2
floatBarycentric coordinate b3, which expresses the weighting factor toward vertex 3 (specified in
value3
).result
Vector4When the method completes, contains the 4D Cartesian coordinates of the specified point.
CatmullRom(Vector4, Vector4, Vector4, Vector4, float)
Performs a Catmull-Rom interpolation using the specified positions.
public static Vector4 CatmullRom(Vector4 value1, Vector4 value2, Vector4 value3, Vector4 value4, float amount)
Parameters
value1
Vector4The first position in the interpolation.
value2
Vector4The second position in the interpolation.
value3
Vector4The third position in the interpolation.
value4
Vector4The fourth position in the interpolation.
amount
floatWeighting factor.
Returns
- Vector4
A vector that is the result of the Catmull-Rom interpolation.
CatmullRom(ref readonly Vector4, ref readonly Vector4, ref readonly Vector4, ref readonly Vector4, float, out Vector4)
Performs a Catmull-Rom interpolation using the specified positions.
public static void CatmullRom(ref readonly Vector4 value1, ref readonly Vector4 value2, ref readonly Vector4 value3, ref readonly Vector4 value4, float amount, out Vector4 result)
Parameters
value1
Vector4The first position in the interpolation.
value2
Vector4The second position in the interpolation.
value3
Vector4The third position in the interpolation.
value4
Vector4The fourth position in the interpolation.
amount
floatWeighting factor.
result
Vector4When the method completes, contains the result of the Catmull-Rom interpolation.
Clamp(Vector4, Vector4, Vector4)
Restricts a value to be within a specified range.
public static Vector4 Clamp(Vector4 value, Vector4 min, Vector4 max)
Parameters
Returns
- Vector4
The clamped value.
Clamp(ref readonly Vector4, ref readonly Vector4, ref readonly Vector4, out Vector4)
Restricts a value to be within a specified range.
public static void Clamp(ref readonly Vector4 value, ref readonly Vector4 min, ref readonly Vector4 max, out Vector4 result)
Parameters
value
Vector4The value to clamp.
min
Vector4The minimum value.
max
Vector4The maximum value.
result
Vector4When the method completes, contains the clamped value.
Deconstruct(out float, out float, out float, out float)
Deconstructs the vector's components into named variables.
public void Deconstruct(out float x, out float y, out float z, out float w)
Parameters
Demodulate(Vector4, Vector4)
Demodulates a vector with another by performing component-wise division.
public static Vector4 Demodulate(Vector4 left, Vector4 right)
Parameters
Returns
- Vector4
The demodulated vector.
Demodulate(ref readonly Vector4, ref readonly Vector4, out Vector4)
Demodulates a vector with another by performing component-wise division.
public static void Demodulate(ref readonly Vector4 left, ref readonly Vector4 right, out Vector4 result)
Parameters
left
Vector4The first vector to demodulate.
right
Vector4The second vector to demodulate.
result
Vector4When the method completes, contains the demodulated vector.
Distance(Vector4, Vector4)
Calculates the distance between two vectors.
public static float Distance(Vector4 value1, Vector4 value2)
Parameters
Returns
- float
The distance between the two vectors.
Remarks
DistanceSquared(Vector4, Vector4) may be preferred when only the relative distance is needed and speed is of the essence.
Distance(ref readonly Vector4, ref readonly Vector4, out float)
Calculates the distance between two vectors.
public static void Distance(ref readonly Vector4 value1, ref readonly Vector4 value2, out float result)
Parameters
value1
Vector4The first vector.
value2
Vector4The second vector.
result
floatWhen the method completes, contains the distance between the two vectors.
Remarks
DistanceSquared(ref readonly Vector4, ref readonly Vector4, out float) may be preferred when only the relative distance is needed and speed is of the essence.
DistanceSquared(Vector4, Vector4)
Calculates the squared distance between two vectors.
public static float DistanceSquared(Vector4 value1, Vector4 value2)
Parameters
Returns
- float
The squared distance between the two vectors.
Remarks
Distance squared is the value before taking the square root. Distance squared can often be used in place of distance if relative comparisons are being made. For example, consider three points A, B, and C. To determine whether B or C is further from A, compare the distance between A and B to the distance between A and C. Calculating the two distances involves two square roots, which are computationally expensive. However, using distance squared provides the same information and avoids calculating two square roots.
DistanceSquared(ref readonly Vector4, ref readonly Vector4, out float)
Calculates the squared distance between two vectors.
public static void DistanceSquared(ref readonly Vector4 value1, ref readonly Vector4 value2, out float result)
Parameters
value1
Vector4The first vector.
value2
Vector4The second vector.
result
floatWhen the method completes, contains the squared distance between the two vectors.
Remarks
Distance squared is the value before taking the square root. Distance squared can often be used in place of distance if relative comparisons are being made. For example, consider three points A, B, and C. To determine whether B or C is further from A, compare the distance between A and B to the distance between A and C. Calculating the two distances involves two square roots, which are computationally expensive. However, using distance squared provides the same information and avoids calculating two square roots.
Divide(Vector4, float)
Scales a vector by the given value.
public static Vector4 Divide(Vector4 value, float scale)
Parameters
Returns
- Vector4
The scaled vector.
Divide(ref readonly Vector4, float, out Vector4)
Scales a vector by the given value.
public static void Divide(ref readonly Vector4 value, float scale, out Vector4 result)
Parameters
value
Vector4The vector to scale.
scale
floatThe amount by which to scale the vector.
result
Vector4When the method completes, contains the scaled vector.
Dot(Vector4, Vector4)
Calculates the dot product of two vectors.
public static float Dot(Vector4 left, Vector4 right)
Parameters
Returns
- float
The dot product of the two vectors.
Dot(ref readonly Vector4, ref readonly Vector4, out float)
Calculates the dot product of two vectors.
public static void Dot(ref readonly Vector4 left, ref readonly Vector4 right, out float result)
Parameters
left
Vector4First source vector
right
Vector4Second source vector.
result
floatWhen the method completes, contains the dot product of the two vectors.
Equals(Vector4)
Determines whether the specified Vector4 is equal to this instance.
public bool Equals(Vector4 other)
Parameters
Returns
Equals(object)
Determines whether the specified object is equal to this instance.
public override bool Equals(object value)
Parameters
Returns
GetHashCode()
Returns a hash code for this instance.
public override int GetHashCode()
Returns
- int
A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table.
Hermite(Vector4, Vector4, Vector4, Vector4, float)
Performs a Hermite spline interpolation.
public static Vector4 Hermite(Vector4 value1, Vector4 tangent1, Vector4 value2, Vector4 tangent2, float amount)
Parameters
value1
Vector4First source position vector.
tangent1
Vector4First source tangent vector.
value2
Vector4Second source position vector.
tangent2
Vector4Second source tangent vector.
amount
floatWeighting factor.
Returns
- Vector4
The result of the Hermite spline interpolation.
Hermite(ref readonly Vector4, ref readonly Vector4, ref readonly Vector4, ref readonly Vector4, float, out Vector4)
Performs a Hermite spline interpolation.
public static void Hermite(ref readonly Vector4 value1, ref readonly Vector4 tangent1, ref readonly Vector4 value2, ref readonly Vector4 tangent2, float amount, out Vector4 result)
Parameters
value1
Vector4First source position vector.
tangent1
Vector4First source tangent vector.
value2
Vector4Second source position vector.
tangent2
Vector4Second source tangent vector.
amount
floatWeighting factor.
result
Vector4When the method completes, contains the result of the Hermite spline interpolation.
Length()
Calculates the length of the vector.
public readonly float Length()
Returns
- float
The length of the vector.
Remarks
LengthSquared() may be preferred when only the relative length is needed and speed is of the essence.
LengthSquared()
Calculates the squared length of the vector.
public float LengthSquared()
Returns
- float
The squared length of the vector.
Remarks
This method may be preferred to Length() when only a relative length is needed and speed is of the essence.
Lerp(Vector4, Vector4, float)
Performs a linear interpolation between two vectors.
public static Vector4 Lerp(Vector4 start, Vector4 end, float amount)
Parameters
start
Vector4Start vector.
end
Vector4End vector.
amount
floatValue between 0 and 1 indicating the weight of
end
.
Returns
- Vector4
The linear interpolation of the two vectors.
Remarks
This method performs the linear interpolation based on the following formula.
start + (end - start) * amount
Passing amount
a value of 0 will cause start
to be returned; a value of 1 will cause end
to be returned.
Lerp(ref readonly Vector4, ref readonly Vector4, float, out Vector4)
Performs a linear interpolation between two vectors.
public static void Lerp(ref readonly Vector4 start, ref readonly Vector4 end, float amount, out Vector4 result)
Parameters
start
Vector4Start vector.
end
Vector4End vector.
amount
floatValue between 0 and 1 indicating the weight of
end
.result
Vector4When the method completes, contains the linear interpolation of the two vectors.
Remarks
This method performs the linear interpolation based on the following formula.
start + (end - start) * amount
Passing amount
a value of 0 will cause start
to be returned; a value of 1 will cause end
to be returned.
Max(Vector4, Vector4)
Returns a vector containing the largest components of the specified vectors.
public static Vector4 Max(Vector4 left, Vector4 right)
Parameters
Returns
- Vector4
A vector containing the largest components of the source vectors.
Max(ref readonly Vector4, ref readonly Vector4, out Vector4)
Returns a vector containing the smallest components of the specified vectors.
public static void Max(ref readonly Vector4 left, ref readonly Vector4 right, out Vector4 result)
Parameters
left
Vector4The first source vector.
right
Vector4The second source vector.
result
Vector4When the method completes, contains an new vector composed of the largest components of the source vectors.
Min(Vector4, Vector4)
Returns a vector containing the smallest components of the specified vectors.
public static Vector4 Min(Vector4 left, Vector4 right)
Parameters
Returns
- Vector4
A vector containing the smallest components of the source vectors.
Min(ref readonly Vector4, ref readonly Vector4, out Vector4)
Returns a vector containing the smallest components of the specified vectors.
public static void Min(ref readonly Vector4 left, ref readonly Vector4 right, out Vector4 result)
Parameters
left
Vector4The first source vector.
right
Vector4The second source vector.
result
Vector4When the method completes, contains an new vector composed of the smallest components of the source vectors.
Modulate(Vector4, Vector4)
Modulates a vector with another by performing component-wise multiplication.
public static Vector4 Modulate(Vector4 left, Vector4 right)
Parameters
Returns
- Vector4
The modulated vector.
Modulate(ref readonly Vector4, ref readonly Vector4, out Vector4)
Modulates a vector with another by performing component-wise multiplication.
public static void Modulate(ref readonly Vector4 left, ref readonly Vector4 right, out Vector4 result)
Parameters
left
Vector4The first vector to modulate.
right
Vector4The second vector to modulate.
result
Vector4When the method completes, contains the modulated vector.
Moveto(in Vector4, in Vector4, float)
Moves the first vector4 to the second one in a straight line.
public static Vector4 Moveto(in Vector4 from, in Vector4 to, float maxTravelDistance)
Parameters
from
Vector4The first point.
to
Vector4The second point.
maxTravelDistance
floatThe rate at which the first point is going to move towards the second point.
Returns
Multiply(Vector4, float)
Scales a vector by the given value.
public static Vector4 Multiply(Vector4 value, float scale)
Parameters
Returns
- Vector4
The scaled vector.
Multiply(ref readonly Vector4, float, out Vector4)
Scales a vector by the given value.
public static void Multiply(ref readonly Vector4 value, float scale, out Vector4 result)
Parameters
value
Vector4The vector to scale.
scale
floatThe amount by which to scale the vector.
result
Vector4When the method completes, contains the scaled vector.
Negate(Vector4)
Reverses the direction of a given vector.
public static Vector4 Negate(Vector4 value)
Parameters
value
Vector4The vector to negate.
Returns
- Vector4
A vector facing in the opposite direction.
Negate(ref readonly Vector4, out Vector4)
Reverses the direction of a given vector.
public static void Negate(ref readonly Vector4 value, out Vector4 result)
Parameters
value
Vector4The vector to negate.
result
Vector4When the method completes, contains a vector facing in the opposite direction.
Normalize()
Converts the vector into a unit vector.
public void Normalize()
Normalize(Vector4)
Converts the vector into a unit vector.
public static Vector4 Normalize(Vector4 value)
Parameters
value
Vector4The vector to normalize.
Returns
- Vector4
The normalized vector.
Normalize(ref readonly Vector4, out Vector4)
Converts the vector into a unit vector.
public static void Normalize(ref readonly Vector4 value, out Vector4 result)
Parameters
value
Vector4The vector to normalize.
result
Vector4When the method completes, contains the normalized vector.
Orthogonalize(Vector4[], params Vector4[])
Orthogonalizes a list of vectors.
public static void Orthogonalize(Vector4[] destination, params Vector4[] source)
Parameters
destination
Vector4[]The list of orthogonalized vectors.
source
Vector4[]The list of vectors to orthogonalize.
Remarks
Orthogonalization is the process of making all vectors orthogonal to each other. This means that any given vector in the list will be orthogonal to any other given vector in the list.
Because this method uses the modified Gram-Schmidt process, the resulting vectors tend to be numerically unstable. The numeric stability decreases according to the vectors position in the list so that the first vector is the most stable and the last vector is the least stable.
Exceptions
- ArgumentNullException
Thrown when
source
ordestination
isnull
.- ArgumentOutOfRangeException
Thrown when
destination
is shorter in length thansource
.
Orthonormalize(Vector4[], params Vector4[])
Orthonormalizes a list of vectors.
public static void Orthonormalize(Vector4[] destination, params Vector4[] source)
Parameters
destination
Vector4[]The list of orthonormalized vectors.
source
Vector4[]The list of vectors to orthonormalize.
Remarks
Orthonormalization is the process of making all vectors orthogonal to each other and making all vectors of unit length. This means that any given vector will be orthogonal to any other given vector in the list.
Because this method uses the modified Gram-Schmidt process, the resulting vectors tend to be numerically unstable. The numeric stability decreases according to the vectors position in the list so that the first vector is the most stable and the last vector is the least stable.
Exceptions
- ArgumentNullException
Thrown when
source
ordestination
isnull
.- ArgumentOutOfRangeException
Thrown when
destination
is shorter in length thansource
.
Pow(float)
Raises the exponent for each components.
public void Pow(float exponent)
Parameters
exponent
floatThe exponent.
SmoothStep(Vector4, Vector4, float)
Performs a cubic interpolation between two vectors.
public static Vector4 SmoothStep(Vector4 start, Vector4 end, float amount)
Parameters
start
Vector4Start vector.
end
Vector4End vector.
amount
floatValue between 0 and 1 indicating the weight of
end
.
Returns
- Vector4
The cubic interpolation of the two vectors.
SmoothStep(ref readonly Vector4, ref readonly Vector4, float, out Vector4)
Performs a cubic interpolation between two vectors.
public static void SmoothStep(ref readonly Vector4 start, ref readonly Vector4 end, float amount, out Vector4 result)
Parameters
start
Vector4Start vector.
end
Vector4End vector.
amount
floatValue between 0 and 1 indicating the weight of
end
.result
Vector4When the method completes, contains the cubic interpolation of the two vectors.
Subtract(in Vector4, in Vector4)
Subtracts two vectors.
public static Vector4 Subtract(in Vector4 left, in Vector4 right)
Parameters
Returns
- Vector4
The difference of the two vectors.
Subtract(ref readonly Vector4, ref readonly Vector4, out Vector4)
Subtracts two vectors.
public static void Subtract(ref readonly Vector4 left, ref readonly Vector4 right, out Vector4 result)
Parameters
left
Vector4The first vector to subtract.
right
Vector4The second vector to subtract.
result
Vector4When the method completes, contains the difference of the two vectors.
ToArray()
Creates an array containing the elements of the vector.
public float[] ToArray()
Returns
- float[]
A four-element array containing the components of the vector.
ToString()
Returns a string that represents this instance.
public override string ToString()
Returns
ToString(IFormatProvider)
Returns a string that represents this instance.
public string ToString(IFormatProvider formatProvider)
Parameters
formatProvider
IFormatProviderThe format provider.
Returns
ToString(string)
Returns a string that represents this instance.
public string ToString(string format)
Parameters
format
stringThe format.
Returns
ToString(string, IFormatProvider)
Returns a string that represents this instance.
public string ToString(string format, IFormatProvider formatProvider)
Parameters
format
stringThe format.
formatProvider
IFormatProviderThe format provider.
Returns
Transform(Vector4, Matrix)
Transforms a 4D vector by the given Matrix.
public static Vector4 Transform(Vector4 vector, Matrix transform)
Parameters
Returns
Transform(Vector4, Quaternion)
Transforms a 4D vector by the given Quaternion rotation.
public static Vector4 Transform(Vector4 vector, Quaternion rotation)
Parameters
vector
Vector4The vector to rotate.
rotation
QuaternionThe Quaternion rotation to apply.
Returns
Transform(ref readonly Vector4, ref readonly Matrix, out Vector4)
Transforms a 4D vector by the given Matrix.
public static void Transform(ref readonly Vector4 vector, ref readonly Matrix transform, out Vector4 result)
Parameters
vector
Vector4The source vector.
transform
MatrixThe transformation Matrix.
result
Vector4When the method completes, contains the transformed Vector4.
Transform(ref readonly Vector4, ref readonly Quaternion, out Vector4)
Transforms a 4D vector by the given Quaternion rotation.
public static void Transform(ref readonly Vector4 vector, ref readonly Quaternion rotation, out Vector4 result)
Parameters
vector
Vector4The vector to rotate.
rotation
QuaternionThe Quaternion rotation to apply.
result
Vector4When the method completes, contains the transformed Vector4.
Transform(Vector4[], ref readonly Matrix, Vector4[])
Transforms an array of 4D vectors by the given Matrix.
public static void Transform(Vector4[] source, ref readonly Matrix transform, Vector4[] destination)
Parameters
source
Vector4[]The array of vectors to transform.
transform
MatrixThe transformation Matrix.
destination
Vector4[]The array for which the transformed vectors are stored. This array may be the same array as
source
.
Exceptions
- ArgumentNullException
Thrown when
source
ordestination
isnull
.- ArgumentOutOfRangeException
Thrown when
destination
is shorter in length thansource
.
Transform(Vector4[], ref readonly Quaternion, Vector4[])
Transforms an array of vectors by the given Quaternion rotation.
public static void Transform(Vector4[] source, ref readonly Quaternion rotation, Vector4[] destination)
Parameters
source
Vector4[]The array of vectors to transform.
rotation
QuaternionThe Quaternion rotation to apply.
destination
Vector4[]The array for which the transformed vectors are stored. This array may be the same array as
source
.
Exceptions
- ArgumentNullException
Thrown when
source
ordestination
isnull
.- ArgumentOutOfRangeException
Thrown when
destination
is shorter in length thansource
.
Operators
operator +(Vector4, Vector4)
Adds two vectors.
public static Vector4 operator +(Vector4 left, Vector4 right)
Parameters
Returns
- Vector4
The sum of the two vectors.
operator /(Vector4, Vector4)
Divides a vector by the given vector, component-wise.
public static Vector4 operator /(Vector4 value, Vector4 by)
Parameters
Returns
- Vector4
The scaled vector.
operator /(Vector4, float)
Scales a vector by the given value.
public static Vector4 operator /(Vector4 value, float scale)
Parameters
Returns
- Vector4
The scaled vector.
operator /(float, Vector4)
Divides a numerator by a vector.
public static Vector4 operator /(float numerator, Vector4 value)
Parameters
Returns
- Vector4
The scaled vector.
operator ==(Vector4, Vector4)
Tests for equality between two objects.
public static bool operator ==(Vector4 left, Vector4 right)
Parameters
Returns
- bool
true
ifleft
has the same value asright
; otherwise,false
.
explicit operator Vector2(Vector4)
public static explicit operator Vector2(Vector4 value)
Parameters
value
Vector4The value.
Returns
- Vector2
The result of the conversion.
explicit operator Vector3(Vector4)
public static explicit operator Vector3(Vector4 value)
Parameters
value
Vector4The value.
Returns
- Vector3
The result of the conversion.
operator !=(Vector4, Vector4)
Tests for inequality between two objects.
public static bool operator !=(Vector4 left, Vector4 right)
Parameters
Returns
- bool
true
ifleft
has a different value thanright
; otherwise,false
.
operator *(Vector4, Vector4)
Modulates a vector with another by performing component-wise multiplication.
public static Vector4 operator *(Vector4 left, Vector4 right)
Parameters
Returns
- Vector4
The multiplication of the two vectors.
operator *(Vector4, float)
Scales a vector by the given value.
public static Vector4 operator *(Vector4 value, float scale)
Parameters
Returns
- Vector4
The scaled vector.
operator *(float, Vector4)
Scales a vector by the given value.
public static Vector4 operator *(float scale, Vector4 value)
Parameters
Returns
- Vector4
The scaled vector.
operator -(Vector4, Vector4)
Subtracts two vectors.
public static Vector4 operator -(Vector4 left, Vector4 right)
Parameters
Returns
- Vector4
The difference of the two vectors.
operator -(Vector4)
Reverses the direction of a given vector.
public static Vector4 operator -(Vector4 value)
Parameters
value
Vector4The vector to negate.
Returns
- Vector4
A vector facing in the opposite direction.
operator +(Vector4)
Assert a vector (return it unchanged).
public static Vector4 operator +(Vector4 value)
Parameters
value
Vector4The vector to assert (unchange).
Returns
- Vector4
The asserted (unchanged) vector.