XMUBYTE2::XMUBYTE2(float,float) function (directxpackedvector.h)

Initializes a new instance of XMUBYTE2 from two float arguments.

This constructor initializes a new instance of XMUBYTE2 from two float arguments.

Note This constructor is only available with C++.

Syntax

void XMUBYTE2(
  float _x,
  float _y
) noexcept;

_x

Value of the x-coordinate of the vector, the x member of the new XMUBYTE2 instance.

_y

Value of the y-coordinate of the vector, the y member of the new XMUBYTE2 instance.

None

The magnitude of each argument to the constructor will be clamped to the range supported by an 8-bit signed integer [0, 255.0].

The following pseudocode demonstrates the operation of this constructor:


	XMUBYTE2 instance;

	instance.x = (uint8_t)min( max( _x, 0.0 ), 255.0 );
	instance.y = (uint8_t)min( max( _y, 0.0 ), 255.0 );

Requirement	Value
Target Platform	Windows
Header	directxpackedvector.h