firewheel_core/
vector.rs

1/// A simple two-dimensional vector type.
2#[repr(C)]
3#[derive(Default, Debug, Clone, Copy, PartialEq, PartialOrd)]
4#[cfg_attr(feature = "bevy", derive(bevy_ecs::prelude::Component))]
5#[cfg_attr(feature = "bevy_reflect", derive(bevy_reflect::Reflect))]
6pub struct Vec2 {
7    pub x: f32,
8    pub y: f32,
9}
10
11impl Vec2 {
12    pub const ZERO: Self = Self::new(0.0, 0.0);
13
14    pub const fn new(x: f32, y: f32) -> Self {
15        Self { x, y }
16    }
17}
18
19/// A simple three-dimensional vector type.
20#[repr(C)]
21#[derive(Default, Debug, Clone, Copy, PartialEq, PartialOrd)]
22#[cfg_attr(feature = "bevy", derive(bevy_ecs::prelude::Component))]
23#[cfg_attr(feature = "bevy_reflect", derive(bevy_reflect::Reflect))]
24pub struct Vec3 {
25    pub x: f32,
26    pub y: f32,
27    pub z: f32,
28}
29
30impl Vec3 {
31    pub const ZERO: Self = Self::new(0.0, 0.0, 0.0);
32
33    pub const fn new(x: f32, y: f32, z: f32) -> Self {
34        Self { x, y, z }
35    }
36}
37
38impl From<[f32; 2]> for Vec2 {
39    fn from(value: [f32; 2]) -> Self {
40        Self::new(value[0], value[1])
41    }
42}
43
44impl From<[f32; 3]> for Vec3 {
45    fn from(value: [f32; 3]) -> Self {
46        Self::new(value[0], value[1], value[2])
47    }
48}
49
50impl From<(f32, f32)> for Vec2 {
51    fn from(value: (f32, f32)) -> Self {
52        Self::new(value.0, value.1)
53    }
54}
55
56impl From<(f32, f32, f32)> for Vec3 {
57    fn from(value: (f32, f32, f32)) -> Self {
58        Self::new(value.0, value.1, value.2)
59    }
60}
61
62impl From<Vec2> for [f32; 2] {
63    fn from(value: Vec2) -> Self {
64        [value.x, value.y]
65    }
66}
67
68impl From<Vec3> for [f32; 3] {
69    fn from(value: Vec3) -> Self {
70        [value.x, value.y, value.z]
71    }
72}
73
74impl From<Vec2> for (f32, f32) {
75    fn from(value: Vec2) -> Self {
76        (value.x, value.y)
77    }
78}
79
80impl From<Vec3> for (f32, f32, f32) {
81    fn from(value: Vec3) -> Self {
82        (value.x, value.y, value.z)
83    }
84}
85
86#[cfg(feature = "glam-29")]
87impl From<glam::Vec2> for Vec2 {
88    fn from(value: glam::Vec2) -> Self {
89        Self::new(value.x, value.y)
90    }
91}
92
93#[cfg(feature = "glam-29")]
94impl From<glam::Vec3> for Vec3 {
95    fn from(value: glam::Vec3) -> Self {
96        Self::new(value.x, value.y, value.z)
97    }
98}
99
100#[cfg(feature = "glam-29")]
101impl From<Vec2> for glam::Vec2 {
102    fn from(value: Vec2) -> Self {
103        Self::new(value.x, value.y)
104    }
105}
106
107#[cfg(feature = "glam-29")]
108impl From<Vec3> for glam::Vec3 {
109    fn from(value: Vec3) -> Self {
110        Self::new(value.x, value.y, value.z)
111    }
112}
firewheel_core/vector.rs

firewheel_core/
vector.rs
