Unigine::Math::hvec3 Struct
| Header: | #include <UnigineMathLibHVec3.h> |
This class represents a vector of 3 half (16-bit float) components.
Warning
Do not use the fourth component in the structure (align) as it may be implicitly changed by the structure’s operations.
hvec3 Class
Members
hvec3 ( ) #
Default constructor. Produces a zero vector.hvec3 ( const hvec3& v ) #
Constructor. Initializes the vector by copying a given source vector.Arguments
- const hvec3& v - Source vector.
hvec3 ( half x, half y, half z ) #
Constructor. Initializes the vector using given half values.Arguments
- half x - The first component of the hvec3 vector.
- half y - The second component of the hvec3 vector.
- half z - The third component of the hvec3 vector.
Examples
Source code (UnigineScript)
hvec3(2.0, 3.0, 1.0);
/*
Creates a vector (2.0, 3.0, 1.0)
*/hvec3 ( half v ) #
Constructor. Initializes the vector using a given scalar value: x=v, y=v, z=v.Arguments
- half v - Scalar value.
Examples
Source code (UnigineScript)
hvec3(1.0);
/*
Creates a vector (1.0, 1.0, 1.0)
*/hvec3 ( float v ) #
Constructor. Initializes the vector using a given scalar value: x=v, y=v, z=v.Arguments
- float v - Scalar value.
Examples
Source code (UnigineScript)
hvec3(1.0);
/*
Creates a vector (1.0, 1.0, 1.0)
*/hvec3 ( const vec3& v ) #
Constructor. Initializes the vector using a given vec3 source vector.Arguments
- const vec3& v - Source vector.
hvec3 ( const dvec3& v ) #
Constructor. Initializes the vector using a given dvec3 source vector.Arguments
- const dvec3& v - Source vector.
const half * operator const Unigine::Math::half * ( ) const#
Performs type conversion to const half *.const void * operator const void * ( ) const#
Performs type conversion to const void *.half * operator Unigine::Math::half * ( ) #
Performs type conversion to half *.void * operator void * ( ) #
Performs type conversion to void *.hvec3 & operator= ( const hvec3& v ) #
Performs vector assignment. Destination vector = Source vector.Arguments
- const hvec3& v - Source vector.
Return value
Result.half & operator[] ( int i ) #
Performs array access to the vector item reference by using given item index.Arguments
- int i - Vector item index.
Return value
Vector item reference.half operator[] ( int i ) const#
Performs array access to the vector item by using given item index.Arguments
- int i - Vector item index.
Return value
Vector item.Last update:
2022-02-04
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