Class MemoryTools

Inheritance
object
MemoryTools
Inherited Members
Namespace: VIVE.OpenXR
Assembly: VIVE.OpenXR.dll
Syntax
public static class MemoryTools

Methods

CopyFromRawMemory<T>(T[], IntPtr, int)

Copy the raw memory to the array. You should make sure the array has the same size as the raw memory.

Declaration
public static void CopyFromRawMemory<T>(T[] array, IntPtr raw, int count = 0)
Parameters
Type Name Description
T[] array

The output array.
IntPtr raw

The data source in raw memory form.
int count

Specify the copy count. Count should be less than array length.
Type Parameters
Name Description
T

Convert the memory to this type array.

CopyToRawMemory<T>(IntPtr, T[])

Make the same size raw buffer from input array. Make sure the raw has enough size.

Declaration
public static void CopyToRawMemory<T>(IntPtr raw, T[] array)
Parameters
Type Name Description
IntPtr raw

The output data in raw memory form
T[] array

The data source
Type Parameters
Name Description
T

Convert this type array to raw memory.

MakeRawMemory<T>(T[])

Make the same size raw buffer from input array.

Declaration
public static IntPtr MakeRawMemory<T>(T[] refArray)
Parameters
Type Name Description
T[] refArray

The data array
Returns
Type Description
IntPtr

The memory handle. Should release by ReleaseRawMemory(IntPtr)
Type Parameters
Name Description
T

Data type could be primitive type or struct. Should call ReleaseRawMemory(IntPtr) after use.

ReleaseRawMemory(IntPtr)

Release the raw memory handle which is created by MakeRawMemory<T>(T[])

Declaration
public static void ReleaseRawMemory(IntPtr ptr)
Parameters
Type Name Description
IntPtr ptr

ToIntPtr<T>(T[])

Convert the enum array to IntPtr. Should call ReleaseRawMemory(IntPtr) after use.

Declaration
public static IntPtr ToIntPtr<T>(T[] array) where T : Enum
Parameters
Type Name Description
T[] array
Returns
Type Description
IntPtr
Type Parameters
Name Description
T