Static Public Member Functions
static void	MemSet (byte[] array, byte value)
	Sets all values in an array to a specific value faster than a loop.

static void	MemSet< T > (T[] array, T value, int byteSize)
	Sets all values in an array to a specific value faster than a loop.

static void	MemSet< T > (T[] array, T value, int totalSize, int byteSize)
	Sets all values in an array to a specific value faster than a loop.

Member Function Documentation

static void MemSet	(	byte[]	array,
		byte	value
	)

static

Sets all values in an array to a specific value faster than a loop.

Only faster for large arrays. Slower for small ones. Tests indicate it becomes faster somewhere when the length of the array grows above around 100. For large arrays this can be magnitudes faster. Up to 40 times faster has been measured.

See Also: System.Buffer.BlockCopy

static void MemSet< T >	(	T[]	array,
		T	value,
		int	byteSize
	)

static

Sets all values in an array to a specific value faster than a loop.

Only faster for large arrays. Slower for small ones. Tests indicate it becomes faster somewhere when the length of the array grows above around 100. For large arrays this can be magnitudes faster. Up to 40 times faster has been measured.

Note: Only works on primitive value types such as int, long, float, etc.

Parameters

array	the array to fill
value	the value to fill the array with
byteSize	size in bytes of every element in the array. e.g 4 bytes for an int, or 8 bytes for a long. It can be efficiently got using the sizeof built-in function.

//Set all values to 8 in the array
int[] arr = new int[20000];
Pathfinding.Util.Memory.MemSet<int> (arr, 8, sizeof(int));

See Also: System.Buffer.BlockCopy

Type Constraints

T

:

struct

static void MemSet< T >	(	T[]	array,
		T	value,
		int	totalSize,
		int	byteSize
	)

static

Sets all values in an array to a specific value faster than a loop.

Only faster for large arrays. Slower for small ones. Tests indicate it becomes faster somewhere when the length of the array grows above around 100. For large arrays this can be magnitudes faster. Up to 40 times faster has been measured.

Note: Only works on primitive value types such as int, long, float, etc.

Parameters

array	the array to fill
value	the value to fill the array with
byteSize	size in bytes of every element in the array. e.g 4 bytes for an int, or 8 bytes for a long.
totalSize	all indices in the range [0, totalSize-1] will be set

It can be efficiently got using the sizeof built-in function.

//Set all values to 8 in the array
int[] arr = new int[20000];
Pathfinding.Util.Memory.MemSet<int> (arr, 8, sizeof(int));

See Also: System.Buffer.BlockCopy

Type Constraints

T

:

struct

The documentation for this class was generated from the following file:

/Users/arong/Unity/a-pathfinding-project/Assets/AstarPathfindingProject/Utilities/AstarMemory.cs

Static Public Member Functions

Member Function Documentation