blob: dfdf4bdc0b5794cd5314a3d26d3046d4160ca4e5 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
#include "vector2.hpp"
Vector2::Vector2(const IVector2Options &options) : _x(options.x), _y(options.y) {}
unsigned int Vector2::x() const
{
return _x;
}
void Vector2::x(unsigned int x)
{
_x = x;
}
unsigned int Vector2::y() const
{
return _y;
}
void Vector2::y(unsigned int y)
{
_y = y;
}
const IVector2 &Vector2::operator+=(const IVector2 &vector2)
{
_x += vector2.x();
_y += vector2.y();
return *this;
}
const IVector2 &Vector2::operator-=(const IVector2 &vector2)
{
_x -= vector2.x();
_y -= vector2.y();
return *this;
}
|
