SoBufferObject.Map Method (SoBufferObject.AccessModes, UInt64, UInt64)

SoBufferObjectMap Method (SoBufferObjectAccessModes, UInt64, UInt64)

Map the buffer to a system memory address and allows the mapping of a sub part of the buffer object into CPU memory.

Namespace: OIV.Inventor.Devices
Assembly: OIV.Inventor.Base (in OIV.Inventor.Base.dll) Version: 2024.2.2.0 (10.16.2.0)

Syntax

C++

Copy

public virtual SbNativeArray<byte> Map(
	SoBufferObjectAccessModes accessMode,
	ulong offset,
	ulong count
)

Public Overridable Function Map ( 
	accessMode As SoBufferObjectAccessModes,
	offset As ULong,
	count As ULong
) As SbNativeArray(Of Byte)

public:
virtual SbNativeArray<unsigned char>^ Map(
	SoBufferObjectAccessModes accessMode, 
	unsigned long long offset, 
	unsigned long long count
)

abstract Map : 
        accessMode : SoBufferObjectAccessModes * 
        offset : uint64 * 
        count : uint64 -> SbNativeArray<byte> 
override Map : 
        accessMode : SoBufferObjectAccessModes * 
        offset : uint64 * 
        count : uint64 -> SbNativeArray<byte>

Parameters

accessMode: Type: OIV.Inventor.DevicesSoBufferObjectAccessModes
offset: Type: SystemUInt64
count: Type: SystemUInt64

Return Value

Type: SbNativeArrayByte

Reference to data in the mapped region of the buffer memory.

Remarks

Notes:

The OIV.Inventor.Devices.SoBufferObject.Unmap() method must be called before using the buffer.

Reference

SoBufferObject Class

Map Overload

OIV.Inventor.Devices Namespace