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Unigine::hvec2 Class

Header:#include <UnigineMathLib.h>

The hvec2 vector consists of 2 ushort (16-bit integer) values.

hvec2 Class

Members


hvec2()

Default constructor. Initialized the vector with two 0 values.
Source code (C++)
hvec2(0,0);

hvec2(const hvec2 & v)

Constructor. Initializes the vector by copying given one.

Arguments

  • const hvec2 & v - hvec2 vector to be copied.

hvec2(half x, half y)

Constructor. Initializes the vector by using given half values.

Arguments

  • half x - The fisrt component of the hvec2 vector.
  • half y - The second component of the hvec2 vector.

hvec2(half v)

Constructor. Initializes the vector by using given half value.

Arguments

  • half v - Half value for all hvec2 components.

hvec2(float v)

Constructor. Initializes the vector by using given float value.

Arguments

  • float v - Float value for all hvec2 components.

hvec2(const vec2 & v)

Constructor. Initializes the vector by using given vec2 vector.

Arguments

  • const vec2 & v - vec2 value for corresponding hvec2 vector components.

hvec2(const dvec2 & v)

Constructor. Initializes the vector by using given dvec2 vector.

Arguments

  • const dvec2 & v - dvec2 value for corresponding hvec2 vector components.

const half * operator const Unigine::Math::half *()

const void * operator const void *()

half * operator Unigine::Math::half *()

void * operator void *()

hvec2 & operator=(const hvec2 & v)

Performs vector assignment. Source vector = Destination vector.

Arguments

  • const hvec2 & v - Destination vector.

Return value

Source vector.

half & operator[](int i)

Performs array access to the vector item reference by using given item index.

Arguments

  • int i - Index of the vector item.

Return value

Vector item reference.

half operator[](int i)

Performs array access to the vector item by using given item index.

Arguments

  • int i - Index of the vector item.

Return value

Vector item.

int ONE

int ZERO

Last update: 2017-07-03