SoCpuBufferUniform.Memset Method (IntPtr, UInt64, UInt64, UInt64)

SoCpuBufferUniformMemset Method (IntPtr, UInt64, UInt64, UInt64)

This function sets the contents of (or a portion of) the buffer object to the specified value.

Namespace: OIV.LDM.Tiles
Assembly: OIV.LDM (in OIV.LDM.dll) Version: 10.12.3.0 (10.12.3.0)

Syntax

public override void Memset(
	IntPtr data,
	ulong dataSize,
	ulong offset,
	ulong count
)

Public Overrides Sub Memset ( 
	data As IntPtr,
	dataSize As ULong,
	offset As ULong,
	count As ULong
)

public:
virtual void Memset(
	IntPtr data, 
	unsigned long long dataSize, 
	unsigned long long offset, 
	unsigned long long count
) override

abstract Memset : 
        data : IntPtr * 
        dataSize : uint64 * 
        offset : uint64 * 
        count : uint64 -> unit 
override Memset : 
        data : IntPtr * 
        dataSize : uint64 * 
        offset : uint64 * 
        count : uint64 -> unit

Parameters

data: Type: SystemIntPtr
A pointer to the value to set in the buffer.
dataSize: Type: SystemUInt64
The size in bytes of the data value. Default is 1 byte.
offset: Type: SystemUInt64
The offset in bytes (where to start setting values). Default is 0.
count: Type: SystemUInt64
The number of values to set. Default is number of bytes in buffer.

Remarks

The dataSize parameter provides a way to do a memset with float, short, byte, etc values.

Reference

SoCpuBufferUniform Class

Memset Overload

OIV.LDM.Tiles Namespace