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Automatically derive Pod and Zeroable for structs generated by vulkano-shaders (#2117)

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Rua 2022-12-30 10:18:25 +01:00 committed by GitHub
parent daa139dd53
commit 41a37735d1
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11 changed files with 7 additions and 81 deletions
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5
examples/src/bin/deferred/frame/ambient_lighting_system.rs
View File

@ -210,10 +210,5 @@ void main() {
f_color.rgb = push_constants.color.rgb * in_diffuse;
f_color.a = 1.0;
}",
types_meta: {
use bytemuck::{Pod, Zeroable};
#[derive(Clone, Copy, Zeroable, Pod)]
},
}
}

5
examples/src/bin/deferred/frame/directional_lighting_system.rs
View File

@ -235,10 +235,5 @@ void main() {
f_color.rgb = light_percent * push_constants.color.rgb * in_diffuse;
f_color.a = 1.0;
}",
types_meta: {
use bytemuck::{Pod, Zeroable};
#[derive(Clone, Copy, Zeroable, Pod)]
},
}
}

5
examples/src/bin/deferred/frame/point_lighting_system.rs
View File

@ -267,10 +267,5 @@ void main() {
f_color.rgb = push_constants.color.rgb * light_percent * in_diffuse;
f_color.a = 1.0;
}",
types_meta: {
use bytemuck::{Pod, Zeroable};
#[derive(Clone, Copy, Zeroable, Pod)]
},
}
}

5
examples/src/bin/interactive_fractal/fractal_compute_pipeline.rs
View File

@ -257,10 +257,5 @@ void main() {
);
imageStore(img, ivec2(gl_GlobalInvocationID.xy), write_color);
}",
types_meta: {
use bytemuck::{Pod, Zeroable};
#[derive(Clone, Copy, Zeroable, Pod)]
},
}
}

5
examples/src/bin/multi_window_game_of_life/game_of_life.rs
View File

@ -265,10 +265,5 @@ void main() {
compute_color();
}
}",
types_meta: {
use bytemuck::{Pod, Zeroable};
#[derive(Clone, Copy, Zeroable, Pod)]
},
}
}

5
examples/src/bin/push-constants.rs
View File

@ -113,11 +113,6 @@ fn main() {
}
}
",
types_meta: {
use bytemuck::{Pod, Zeroable};
#[derive(Clone, Copy, Zeroable, Pod)]
},
}
}

5
examples/src/bin/shader-types-sharing.rs
View File

@ -177,11 +177,6 @@ fn main() {
"
}
},
types_meta: {
use bytemuck::{Pod, Zeroable};
#[derive(Clone, Copy, Zeroable, Pod)]
},
}
// The macro will create the following things in this module:

5
examples/src/bin/simple-particles.rs
View File

@ -262,11 +262,6 @@ fn main() {
verticies[index].vel = vel * exp(friction * push.delta_time);
}
",
types_meta: {
use bytemuck::{Pod, Zeroable};
#[derive(Clone, Copy, Zeroable, Pod)]
},
}
}
// Vertex shader determines color and is run once per particle.

5
examples/src/bin/teapot/main.rs
View File

@ -456,11 +456,6 @@ mod vs {
vulkano_shaders::shader! {
ty: "vertex",
path: "src/bin/teapot/vert.glsl",
types_meta: {
use bytemuck::{Pod, Zeroable};
#[derive(Clone, Copy, Zeroable, Pod)]
},
}
}

35
vulkano-shaders/src/lib.rs
View File

@ -419,8 +419,6 @@ enum SourceKind {
struct TypesMeta {
custom_derives: Vec<SynPath>,
clone: bool,
copy: bool,
display: bool,
debug: bool,
default: bool,
@ -433,9 +431,12 @@ impl Default for TypesMeta {
#[inline]
fn default() -> Self {
Self {
custom_derives: vec![],
clone: true,
copy: true,
custom_derives: vec![
parse_quote! { Clone },
parse_quote! { Copy },
parse_quote! { bytemuck::Pod },
parse_quote! { bytemuck::Zeroable },
],
partial_eq: false,
debug: false,
display: false,
@ -451,8 +452,6 @@ impl TypesMeta {
fn empty() -> Self {
Self {
custom_derives: Vec::new(),
clone: false,
copy: false,
partial_eq: false,
debug: false,
display: false,
@ -791,26 +790,6 @@ impl Parse for MacroInput {
path.get_ident()
{
match derive_ident.to_string().as_str() {
"Clone" => {
if meta.default {
return Err(in_brackets
.error("Duplicate Clone derive"));
}
meta.clone = true;
false
}
"Copy" => {
if meta.copy {
return Err(in_brackets
.error("Duplicate Copy derive"));
}
meta.copy = true;
false
}
"PartialEq" => {
if meta.partial_eq {
return Err(in_brackets
@ -861,7 +840,7 @@ impl Parse for MacroInput {
if meta
.custom_derives
.iter()
.any(|candidate| candidate.eq(&path))
.any(|candidate| *candidate == path)
{
return Err(
in_braces.error("Duplicate derive declaration")

8
vulkano-shaders/src/structs.rs
View File

@ -220,14 +220,6 @@ fn register_struct(
fn write_derives(types_meta: &TypesMeta) -> TokenStream {
let mut derives = vec![];
if types_meta.clone {
derives.push(quote! { Clone });
}
if types_meta.copy {
derives.push(quote! { Copy });
}
derives.extend(
types_meta
.custom_derives