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XMUSHORT4::XMUSHORT4(float,float,float,float) function (directxpackedvector.h)

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Initializes a new instance of XMUSHORT4 from four float arguments.

This constructor initializes a new instance of XMUSHORT4 from four float arguments.

Note  This constructor is only available under C++.
 

Syntax

void XMUSHORT4(
  float _x,
  float _y,
  float _z,
  float _w
) noexcept;

Parameters

_x

Value of the x-coordinate of the vector, the x member of the new XMUSHORT4 instance.

_y

Value of the y-coordinate of the vector, the y member of the new XMUSHORT4 instance.

_z

Value of the z-coordinate of the vector, the z member of the new XMUSHORT4 instance.

_w

Value of the w-coordinate of the vector, the w member of the new XMUSHORT4 instance.

Return value

None

Remarks

The magnitude of each argument to the constructor will be clamped to the range supported by a 16-bit unsigned integer [0.0, 65535.0].

The following pseudocode demonstrates the operation of this constructor:


	XMUSHORT4 instance;

	instance.x = (uint16_t)min( max( _x, 0.0 ), 65535.0 );
	instance.y = (uint16_t)min( max( _y, 0.0 ), 65535.0 );
	instance.z = (uint16_t)min( max( _z, 0.0 ), 65535.0 );
	instance.w = (uint16_t)min( max( _w, 0.0 ), 65535.0 );

Requirements

Requirement Value
Target Platform Windows
Header directxpackedvector.h

See also

Reference

XMUSHORT4

XMUSHORT4 Constructors