Class Utils

Class with helper functions.

System.Object
Utils
System.Object.ToString()
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
Namespace: FlaxEngine
Assembly: FlaxEngine.CSharp.dll
Syntax
public static class Utils

Methods

ArraysEqual<T>(T[], T[])

Determines whether two arrays are equal by comparing the elements by using the default equality comparer for their type.

Declaration
public static bool ArraysEqual<T>(T[] a1, T[] a2)
Parameters
T[] a1

The first array.
T[] a2

The second array.
Returns
System.Boolean

true if the two source sequences are of equal length and their corresponding elements are equal according to the default equality comparer for their type; otherwise, false.
Type Parameters
T

The type of the elements of the input sequences.

ArraysEqual<T>(T[], IReadOnlyList<T>)

Determines whether two arrays are equal by comparing the elements by using the default equality comparer for their type.

Declaration
public static bool ArraysEqual<T>(T[] a1, IReadOnlyList<T> a2)
Parameters
T[] a1

The first array.
System.Collections.Generic.IReadOnlyList<T> a2

The second array.
Returns
System.Boolean

true if the two source sequences are of equal length and their corresponding elements are equal according to the default equality comparer for their type; otherwise, false.
Type Parameters
T

The type of the elements of the input sequences.

ArraysEqual<T>(List<T>, List<T>)

Determines whether two arrays are equal by comparing the elements by using the default equality comparer for their type.

Declaration
public static bool ArraysEqual<T>(List<T> a1, List<T> a2)
Parameters
System.Collections.Generic.List<T> a1

The first array.
System.Collections.Generic.List<T> a2

The second array.
Returns
System.Boolean

true if the two source sequences are of equal length and their corresponding elements are equal according to the default equality comparer for their type; otherwise, false.
Type Parameters
T

The type of the elements of the input sequences.

GetAssemblyByName(String)

Gets the assembly with the given name.

Declaration
public static Assembly GetAssemblyByName(string name)
Parameters
System.String name

The name.
Returns
System.Reflection.Assembly

The assembly or null if not found.

GetAssemblyByName(String, Assembly[])

Gets the assembly with the given name.

Declaration
public static Assembly GetAssemblyByName(string name, Assembly[] assemblies)
Parameters
System.String name

The name.
System.Reflection.Assembly[] assemblies

The assemblies collection to search for.
Returns
System.Reflection.Assembly

The assembly or null if not found.

GetEmptyArray<T>()

Gets the empty array of the given type (shared one).

Declaration
public static T[] GetEmptyArray<T>()
Returns
T[]

The empty array object.
Type Parameters
T

The type.

MemoryCopy(IntPtr, IntPtr, Int32)

Copies data from one memory location to another using an unmanaged memory pointers.

Declaration
public static void MemoryCopy(IntPtr source, IntPtr destination, int length)
Parameters
System.IntPtr source

The source location.
System.IntPtr destination

The destination location.
System.Int32 length

The length (amount of bytes to copy).
Remarks

Uses low-level memcpy call.

ReadColor(BinaryReader)

Reads the color from the binary stream.

Declaration
public static Color ReadColor(this BinaryReader stream)
Parameters
System.IO.BinaryReader stream

The stream.
Returns
Color

The value.

ReadColor32(BinaryReader)

Reads the color from the binary stream.

Declaration
public static Color32 ReadColor32(this BinaryReader stream)
Parameters
System.IO.BinaryReader stream

The stream.
Returns
Color32

The value.

ReadQuaternion(BinaryReader)

Reads the Quaternion from the binary stream.

Declaration
public static Quaternion ReadQuaternion(this BinaryReader stream)
Parameters
System.IO.BinaryReader stream

The stream.
Returns
Quaternion

The value.

ReadVector2(BinaryReader)

Reads the Vector2 from the binary stream.

Declaration
public static Vector2 ReadVector2(this BinaryReader stream)
Parameters
System.IO.BinaryReader stream

The stream.
Returns
Vector2

The value.

ReadVector3(BinaryReader)

Reads the Vector3 from the binary stream.

Declaration
public static Vector3 ReadVector3(this BinaryReader stream)
Parameters
System.IO.BinaryReader stream

The stream.
Returns
Vector3

The value.

ReadVector4(BinaryReader)

Reads the Vector4 from the binary stream.

Declaration
public static Vector4 ReadVector4(this BinaryReader stream)
Parameters
System.IO.BinaryReader stream

The stream.
Returns
Vector4

The value.

RoundTo1DecimalPlace(Single)

Rounds the floating point value up to 1 decimal place.

Declaration
public static float RoundTo1DecimalPlace(float value)
Parameters
System.Single value

The value.
Returns
System.Single

The rounded result.

RoundTo2DecimalPlaces(Single)

Rounds the floating point value up to 2 decimal places.

Declaration
public static float RoundTo2DecimalPlaces(float value)
Parameters
System.Single value

The value.
Returns
System.Single

The rounded result.

RoundTo3DecimalPlaces(Single)

Rounds the floating point value up to 3 decimal places.

Declaration
public static float RoundTo3DecimalPlaces(float value)
Parameters
System.Single value

The value.
Returns
System.Single

The rounded result.

Write(BinaryWriter, Color)

Writes the color to the binary stream.

Declaration
public static void Write(this BinaryWriter stream, Color value)
Parameters
System.IO.BinaryWriter stream

The stream.
Color value

The value to write.

Write(BinaryWriter, Color32)

Writes the color to the binary stream.

Declaration
public static void Write(this BinaryWriter stream, Color32 value)
Parameters
System.IO.BinaryWriter stream

The stream.
Color32 value

The value to write.

Write(BinaryWriter, Quaternion)

Writes the Quaternion to the binary stream.

Declaration
public static void Write(this BinaryWriter stream, Quaternion value)
Parameters
System.IO.BinaryWriter stream

The stream.
Quaternion value

The value to write.

Write(BinaryWriter, Vector2)

Writes the Vector2 to the binary stream.

Declaration
public static void Write(this BinaryWriter stream, Vector2 value)
Parameters
System.IO.BinaryWriter stream

The stream.
Vector2 value

The value to write.

Write(BinaryWriter, Vector3)

Writes the Vector3 to the binary stream.

Declaration
public static void Write(this BinaryWriter stream, Vector3 value)
Parameters
System.IO.BinaryWriter stream

The stream.
Vector3 value

The value to write.

Write(BinaryWriter, Vector4)

Writes the Vector4 to the binary stream.

Declaration
public static void Write(this BinaryWriter stream, Vector4 value)
Parameters
System.IO.BinaryWriter stream

The stream.
Vector4 value

The value to write.