glam/
f32.rs

1mod affine2;
2mod affine3a;
3mod float;
4mod mat3;
5pub(crate) mod math;
6mod vec2;
7mod vec3;
8
9#[cfg(all(feature = "core-simd", not(feature = "scalar-math")))]
10mod coresimd;
11
12#[cfg(any(
13    not(any(
14        feature = "core-simd",
15        target_arch = "aarch64",
16        target_feature = "sse2",
17        target_feature = "simd128"
18    )),
19    feature = "scalar-math"
20))]
21mod scalar;
22
23#[cfg(all(
24    target_arch = "aarch64",
25    not(any(feature = "core-simd", feature = "scalar-math"))
26))]
27mod neon;
28
29#[cfg(all(
30    target_feature = "sse2",
31    not(any(feature = "core-simd", feature = "scalar-math"))
32))]
33mod sse2;
34
35#[cfg(all(
36    target_feature = "simd128",
37    not(any(feature = "core-simd", feature = "scalar-math"))
38))]
39mod wasm32;
40
41#[cfg(any(
42    not(any(
43        feature = "core-simd",
44        target_arch = "aarch64",
45        target_feature = "sse2",
46        target_feature = "simd128"
47    )),
48    feature = "scalar-math"
49))]
50use scalar::*;
51
52#[cfg(all(
53    target_arch = "aarch64",
54    not(any(feature = "core-simd", feature = "scalar-math"))
55))]
56use neon::*;
57
58#[cfg(all(
59    target_feature = "sse2",
60    not(any(feature = "core-simd", feature = "scalar-math"))
61))]
62use sse2::*;
63
64#[cfg(all(
65    target_feature = "simd128",
66    not(any(feature = "core-simd", feature = "scalar-math"))
67))]
68use wasm32::*;
69
70#[cfg(all(feature = "core-simd", not(feature = "scalar-math")))]
71use coresimd::*;
72
73pub use affine2::Affine2;
74pub use affine3a::Affine3A;
75pub use mat2::{mat2, Mat2};
76pub use mat3::{mat3, Mat3};
77pub use mat3a::{mat3a, Mat3A};
78pub use mat4::{mat4, Mat4};
79pub use quat::{quat, Quat};
80pub use vec2::{vec2, Vec2};
81pub use vec3::{vec3, Vec3};
82pub use vec3a::{vec3a, Vec3A};
83pub use vec4::{vec4, Vec4};
84
85#[cfg(not(target_arch = "spirv"))]
86mod test {
87    use super::*;
88
89    #[cfg(all(not(feature = "cuda"), feature = "scalar-math"))]
90    mod const_test_affine2 {
91        const_assert_eq!(
92            core::mem::align_of::<super::Vec2>(),
93            core::mem::align_of::<super::Affine2>()
94        );
95        const_assert_eq!(24, core::mem::size_of::<super::Affine2>());
96    }
97
98    #[cfg(not(feature = "scalar-math"))]
99    mod const_test_affine2 {
100        const_assert_eq!(16, core::mem::align_of::<super::Affine2>());
101        const_assert_eq!(32, core::mem::size_of::<super::Affine2>());
102    }
103
104    mod const_test_mat2 {
105        #[cfg(feature = "scalar-math")]
106        const_assert_eq!(
107            core::mem::align_of::<super::Vec2>(),
108            core::mem::align_of::<super::Mat2>()
109        );
110        #[cfg(not(any(feature = "scalar-math", target_arch = "spirv")))]
111        const_assert_eq!(16, core::mem::align_of::<super::Mat2>());
112        const_assert_eq!(16, core::mem::size_of::<super::Mat2>());
113    }
114
115    mod const_test_mat3 {
116        const_assert_eq!(
117            core::mem::align_of::<f32>(),
118            core::mem::align_of::<super::Mat3>()
119        );
120        const_assert_eq!(36, core::mem::size_of::<super::Mat3>());
121    }
122
123    mod const_test_mat3a {
124        const_assert_eq!(16, core::mem::align_of::<super::Mat3A>());
125        const_assert_eq!(48, core::mem::size_of::<super::Mat3A>());
126    }
127
128    mod const_test_mat4 {
129        const_assert_eq!(
130            core::mem::align_of::<super::Vec4>(),
131            core::mem::align_of::<super::Mat4>()
132        );
133        const_assert_eq!(64, core::mem::size_of::<super::Mat4>());
134    }
135
136    mod const_test_quat {
137        #[cfg(feature = "scalar-math")]
138        const_assert_eq!(
139            core::mem::align_of::<f32>(),
140            core::mem::align_of::<super::Quat>()
141        );
142        #[cfg(not(any(feature = "scalar-math", target_arch = "spirv")))]
143        const_assert_eq!(16, core::mem::align_of::<super::Quat>());
144        const_assert_eq!(16, core::mem::size_of::<super::Quat>());
145    }
146
147    mod const_test_vec2 {
148        #[cfg(not(feature = "cuda"))]
149        const_assert_eq!(
150            core::mem::align_of::<f32>(),
151            core::mem::align_of::<super::Vec2>()
152        );
153        #[cfg(feature = "cuda")]
154        const_assert_eq!(8, core::mem::align_of::<super::Vec2>());
155        const_assert_eq!(8, core::mem::size_of::<super::Vec2>());
156    }
157
158    mod const_test_vec3 {
159        const_assert_eq!(
160            core::mem::align_of::<f32>(),
161            core::mem::align_of::<super::Vec3>()
162        );
163        const_assert_eq!(12, core::mem::size_of::<super::Vec3>());
164    }
165
166    mod const_test_vec3a {
167        const_assert_eq!(16, core::mem::align_of::<super::Vec3A>());
168        const_assert_eq!(16, core::mem::size_of::<super::Vec3A>());
169    }
170
171    mod const_test_vec4 {
172        #[cfg(all(feature = "scalar-math", not(feature = "cuda")))]
173        const_assert_eq!(
174            core::mem::align_of::<f32>(),
175            core::mem::align_of::<super::Vec4>()
176        );
177        #[cfg(not(feature = "scalar-math"))]
178        const_assert_eq!(16, core::mem::align_of::<super::Vec4>());
179        const_assert_eq!(16, core::mem::size_of::<super::Vec4>());
180    }
181}
glam/f32.rs

glam/
f32.rs
