60be8759e3
# Objective - It can be useful for third party crates to work independently on how bevy is imported ## Solution - Expose an helper to get a subcrate path for macros
30 lines
856 B
Rust
30 lines
856 B
Rust
use bevy_macro_utils::BevyManifest;
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use encase_derive_impl::{implement, syn};
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const ENCASE: &str = "encase";
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fn bevy_encase_path() -> syn::Path {
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let bevy_manifest = BevyManifest::default();
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bevy_manifest
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.get_subcrate("render")
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.map(|bevy_render_path| {
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let mut segments = bevy_render_path.segments;
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segments.push(BevyManifest::parse_str("render_resource"));
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syn::Path {
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leading_colon: None,
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segments,
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}
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})
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.map(|path| {
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let mut segments = path.segments;
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segments.push(BevyManifest::parse_str(ENCASE));
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syn::Path {
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leading_colon: None,
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segments,
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}
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})
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.unwrap_or_else(|| bevy_manifest.get_path(ENCASE))
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}
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implement!(bevy_encase_path());
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