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XMBYTE4::XMBYTE4(uint32_t) function (directxpackedvector.h)

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Initializes a new instance of XMBYTE4 from a uint32_t variable containing component data in a packed format.

This constructor initializes a new instance of XMBYTE4 from a uint32_t variable containing component data in a packed format.

Note  This constructor is only available under C++.
 

Syntax

void XMBYTE4(
  uint32_t Packed
) noexcept;

Parameters

Packed

The values of four vector components of the new instance, in a packed format.

Return value

None

Remarks

The values of the four components of the new instance of XMBYTE4 are stored in the argument Packed as follows:

  • The first 8 bits (bits 0-7) of Packed assigned, as an unsigned integer, to the x member of the instance of XMBYTE4 constructed.
  • The second 8 bits (bits 8-15) of Packed assigned, as an unsigned integer, to the y member of the instance of XMBYTE4 constructed.
  • The third 8 bits (bits 16-23) of Packed assigned, as an unsigned integer, to the z member of the instance of XMBYTE4 constructed.
  • The last 8 bits (bits 24-31) of Packed assigned, as an unsigned integer, to the w member of the instance of XMBYTE4 constructed.

Requirements

Requirement Value
Target Platform Windows
Header directxpackedvector.h

See also

Reference

XMBYTE4

XMBYTE4 Constructors