DirectXMath Library Vector Load Functions

Lists the set of functions for loading values obtained from hardware registers provided as part of the DirectXMath Library.

The list below includes load function currently part of the DirectXMath Library, and available through DirectXMath.h.

Functions

Name	Description
XMLoadByte2	Loads an XMBYTE2 into an XMVECTOR.
XMLoadByte4	Loads an XMBYTE4 into an XMVECTOR.
XMLoadByteN2	Loads an XMBYTEN2 into an XMVECTOR.
XMLoadByteN4	Loads an XMBYTEN4 into an XMVECTOR.
XMLoadColor	Loads an XMCOLOR into an XMVECTOR.
XMLoadDec4	Loads an XMDEC4 into an XMVECTOR.
XMLoadDecN4	Loads an XMDECN4 into an XMVECTOR.
XMLoadFloat	Loads a floating-point scalar value into an XMVECTOR.
XMLoadFloat2	Loads an XMFLOAT2 into an XMVECTOR.
XMLoadFloat2A	Loads an XMFLOAT2A into an XMVECTOR.
XMLoadFloat3	Loads an XMFLOAT3 into an XMVECTOR.
XMLoadFloat3A	Loads an XMFLOAT3A into an XMVECTOR.
XMLoadFloat3PK	Loads an XMFLOAT3PK into an XMVECTOR.
XMLoadFloat3SE	Loads an XMFLOAT3SE into an XMVECTOR.
XMLoadFloat3x3	Loads an XMFLOAT3X3 into an XMMATRIX.
XMLoadFloat4	Loads an XMFLOAT4 into an XMVECTOR.
XMLoadFloat4A	Loads an XMFLOAT4A into an XMVECTOR.
XMLoadFloat4x3	Loads an XMFLOAT4X3 into an XMMATRIX.
XMLoadFloat4x3A	Loads an XMFLOAT4X3A into an XMVECTOR.
XMLoadFloat4x4	Loads an XMFLOAT4X4 into an XMMATRIX.
XMLoadFloat4x4A	Loads an XMFLOAT4X4A into an XMVECTOR.
XMLoadHalf2	Loads an XMHALF2 into an XMVECTOR.
XMLoadHalf4	Loads an XMHALF4 into an XMVECTOR.
XMLoadInt	Loads a scalar value into an XMVECTOR.
XMLoadInt2	Loads data into the x and y components of an XMVECTOR.
XMLoadInt2A	Loads 16-byte aligned data into the x and y components of an XMVECTOR.
XMLoadInt3	Loads data into the x, y, and z components of an XMVECTOR, without type checking. Note This function is provided for backward compatibility with the Xbox Math library. You should use XMLoadInt3 when you load integer data, and use XMLoadFloat3 when you load floating point data.
XMLoadInt3A	Loads 16-byte aligned data into the x, y, and z components of an XMVECTOR, without type checking. Note This function is provided for backward compatibility with the Xbox Math library. You should use XMLoadInt3A when you load integer data, and XMLoadFloat3A when you load floating point data.
XMLoadInt4	Loads data into an XMVECTOR, without type checking. Note This function is provided for backward compatibility with the Xbox Math library. You should use XMLoadInt4 when you load integer data, and XMLoadFloat4 when you load floating point data.
XMLoadInt4A	Loads 16-byte aligned data into an XMVECTOR, without type checking. Note This function is provided for backward compatibility with the Xbox Math library. It is recommended that XMLoadInt4A be used when loading integer data and XMLoadFloat4A be used when loading floating point data.
XMLoadShort2	Loads an XMSHORT2 into an XMVECTOR.
XMLoadShort4	Loads an XMSHORT4 into an XMVECTOR.
XMLoadShortN2	Loads an XMSHORTN2 into an XMVECTOR.
XMLoadShortN4	Loads an XMSHORTN4 into an XMVECTOR.
XMLoadSInt2	Loads signed integer data into the x and y components of an XMVECTOR.
XMLoadSInt3	Loads signed integer data into the x, y, and z components of an XMVECTOR.
XMLoadSInt4	Loads signed integer data into an XMVECTOR.
XMLoadU555	Loads an XMU555 into an XMVECTOR.
XMLoadU565	Loads an XMU565 into an XMVECTOR.
XMLoadUByte2	Loads an XMUBYTE2 into an XMVECTOR.
XMLoadUByte4	Loads an XMUBYTE4 into an XMVECTOR.
XMLoadUByteN2	Loads an XMUBYTEN2 into an XMVECTOR.
XMLoadUByteN4	Loads an XMUBYTEN4 into an XMVECTOR.
XMLoadUDec4	Loads an XMUDEC4 into an XMVECTOR.
XMLoadUDecN4	Loads an XMUDECN4 into an XMVECTOR.
XMLoadUDecN4_XR	Loads an XMUDECN4 into an XMVECTOR, using the Extended Range (XR) with Bias.
XMLoadUInt2	Loads unsigned integer data into the x and y components of an XMVECTOR.
XMLoadUInt3	Loads unsigned integer data into the x, y, and z components of an XMVECTOR, without type checking.
XMLoadUInt4	Loads unsigned integer data into an XMVECTOR.
XMLoadUNibble4	Loads an XMUNIBBLE4 into an XMVECTOR.
XMLoadUShort2	Loads an XMUSHORT2 into an XMVECTOR.
XMLoadUShort4	Loads an XMUSHORT4 into an XMVECTOR.
XMLoadUShortN2	Loads an XMUSHORTN2 into an XMVECTOR.
XMLoadUShortN4	Loads an XMUSHORTN4 into an XMVECTOR.
XMLoadXDec4	Loads an XMXDEC4 into an XMVECTOR.
XMLoadXDecN4	Loads an XMXDECN4 into an XMVECTOR.