blade_graphics/
derive.rs

1use std::mem;
2
3use super::{ResourceIndex, ShaderBinding, VertexFormat};
4
5pub trait HasShaderBinding {
6    const TYPE: ShaderBinding;
7}
8impl<T: bytemuck::Pod> HasShaderBinding for T {
9    const TYPE: ShaderBinding = ShaderBinding::Plain {
10        size: mem::size_of::<T>() as u32,
11    };
12}
13impl HasShaderBinding for super::TextureView {
14    const TYPE: ShaderBinding = ShaderBinding::Texture;
15}
16impl HasShaderBinding for super::Sampler {
17    const TYPE: ShaderBinding = ShaderBinding::Sampler;
18}
19impl HasShaderBinding for super::BufferPiece {
20    const TYPE: ShaderBinding = ShaderBinding::Buffer;
21}
22impl<'a, const N: ResourceIndex> HasShaderBinding for &'a super::BufferArray<N> {
23    const TYPE: ShaderBinding = ShaderBinding::BufferArray { count: N };
24}
25impl<'a, const N: ResourceIndex> HasShaderBinding for &'a super::TextureArray<N> {
26    const TYPE: ShaderBinding = ShaderBinding::TextureArray { count: N };
27}
28impl HasShaderBinding for super::AccelerationStructure {
29    const TYPE: ShaderBinding = ShaderBinding::AccelerationStructure;
30}
31impl<'a, const N: ResourceIndex> HasShaderBinding for &'a super::AccelerationStructureArray<N> {
32    const TYPE: ShaderBinding = ShaderBinding::AccelerationStructureArray { count: N };
33}
34
35pub trait HasVertexAttribute {
36    const FORMAT: VertexFormat;
37}
38
39impl HasVertexAttribute for f32 {
40    const FORMAT: VertexFormat = VertexFormat::F32;
41}
42impl HasVertexAttribute for [f32; 2] {
43    const FORMAT: VertexFormat = VertexFormat::F32Vec2;
44}
45impl HasVertexAttribute for [f32; 3] {
46    const FORMAT: VertexFormat = VertexFormat::F32Vec3;
47}
48impl HasVertexAttribute for [f32; 4] {
49    const FORMAT: VertexFormat = VertexFormat::F32Vec4;
50}
51impl HasVertexAttribute for u32 {
52    const FORMAT: VertexFormat = VertexFormat::U32;
53}
54impl HasVertexAttribute for [u32; 2] {
55    const FORMAT: VertexFormat = VertexFormat::U32Vec2;
56}
57impl HasVertexAttribute for [u32; 3] {
58    const FORMAT: VertexFormat = VertexFormat::U32Vec3;
59}
60impl HasVertexAttribute for [u32; 4] {
61    const FORMAT: VertexFormat = VertexFormat::U32Vec4;
62}
63impl HasVertexAttribute for i32 {
64    const FORMAT: VertexFormat = VertexFormat::I32;
65}
66impl HasVertexAttribute for [i32; 2] {
67    const FORMAT: VertexFormat = VertexFormat::I32Vec2;
68}
69impl HasVertexAttribute for [i32; 3] {
70    const FORMAT: VertexFormat = VertexFormat::I32Vec3;
71}
72impl HasVertexAttribute for [i32; 4] {
73    const FORMAT: VertexFormat = VertexFormat::I32Vec4;
74}
75
76impl HasVertexAttribute for mint::Vector2<f32> {
77    const FORMAT: VertexFormat = VertexFormat::F32Vec2;
78}
79impl HasVertexAttribute for mint::Vector3<f32> {
80    const FORMAT: VertexFormat = VertexFormat::F32Vec3;
81}
82impl HasVertexAttribute for mint::Vector4<f32> {
83    const FORMAT: VertexFormat = VertexFormat::F32Vec4;
84}
85impl HasVertexAttribute for mint::Vector2<u32> {
86    const FORMAT: VertexFormat = VertexFormat::U32Vec2;
87}
88impl HasVertexAttribute for mint::Vector3<u32> {
89    const FORMAT: VertexFormat = VertexFormat::U32Vec3;
90}
91impl HasVertexAttribute for mint::Vector4<u32> {
92    const FORMAT: VertexFormat = VertexFormat::U32Vec4;
93}
94impl HasVertexAttribute for mint::Vector2<i32> {
95    const FORMAT: VertexFormat = VertexFormat::I32Vec2;
96}
97impl HasVertexAttribute for mint::Vector3<i32> {
98    const FORMAT: VertexFormat = VertexFormat::I32Vec3;
99}
100impl HasVertexAttribute for mint::Vector4<i32> {
101    const FORMAT: VertexFormat = VertexFormat::I32Vec4;
102}
blade_graphics/derive.rs

blade_graphics/
derive.rs
